Package madgraph :: Package interface :: Module common_run_interface
[hide private]
[frames] | no frames]

Source Code for Module madgraph.interface.common_run_interface

   1  ############################################################################### 
   2  # 
   3  # Copyright (c) 2011 The MadGraph5_aMC@NLO Development team and Contributors 
   4  # 
   5  # This file is a part of the MadGraph5_aMC@NLO project, an application which 
   6  # automatically generates Feynman diagrams and matrix elements for arbitrary 
   7  # high-energy processes in the Standard Model and beyond. 
   8  # 
   9  # It is subject to the MadGraph5_aMC@NLO license which should accompany this 
  10  # distribution. 
  11  # 
  12  # For more information, visit madgraph.phys.ucl.ac.be and amcatnlo.web.cern.ch 
  13  # 
  14  ################################################################################ 
  15  """A user friendly command line interface to access MadGraph5_aMC@NLO features. 
  16     Uses the cmd package for command interpretation and tab completion. 
  17  """ 
  18  from __future__ import division 
  19   
  20   
  21   
  22  import ast 
  23  import logging 
  24  import math 
  25  import os 
  26  import re 
  27  import shutil 
  28  import signal 
  29  import stat 
  30  import subprocess 
  31  import sys 
  32  import time 
  33  import traceback 
  34  import urllib 
  35  import glob 
  36  import StringIO 
  37   
  38  try: 
  39      import readline 
  40      GNU_SPLITTING = ('GNU' in readline.__doc__) 
  41  except: 
  42      GNU_SPLITTING = True 
  43        
  44  root_path = os.path.split(os.path.dirname(os.path.realpath( __file__ )))[0] 
  45  root_path = os.path.split(root_path)[0] 
  46  sys.path.insert(0, os.path.join(root_path,'bin')) 
  47   
  48  # usefull shortcut 
  49  pjoin = os.path.join 
  50  # Special logger for the Cmd Interface 
  51  logger = logging.getLogger('madgraph.stdout') # -> stdout 
  52  logger_stderr = logging.getLogger('madgraph.stderr') # ->stderr 
  53   
  54  try: 
  55      import madgraph 
  56  except ImportError: 
  57      # import from madevent directory 
  58      import internal.extended_cmd as cmd 
  59      import internal.banner as banner_mod 
  60      import internal.shower_card as shower_card_mod 
  61      import internal.misc as misc 
  62      import internal.cluster as cluster 
  63      import internal.check_param_card as param_card_mod 
  64      import internal.files as files 
  65  #    import internal.histograms as histograms # imported later to not slow down the loading of the code 
  66      import internal.save_load_object as save_load_object 
  67      import internal.gen_crossxhtml as gen_crossxhtml 
  68      import internal.lhe_parser as lhe_parser 
  69      import internal.FO_analyse_card as FO_analyse_card  
  70      import internal.sum_html as sum_html 
  71      from internal import InvalidCmd, MadGraph5Error 
  72       
  73      MADEVENT=True     
  74  else: 
  75      # import from madgraph directory 
  76      import madgraph.interface.extended_cmd as cmd 
  77      import madgraph.various.banner as banner_mod 
  78      import madgraph.various.shower_card as shower_card_mod 
  79      import madgraph.various.misc as misc 
  80      import madgraph.iolibs.files as files 
  81      import madgraph.various.cluster as cluster 
  82      import madgraph.various.lhe_parser as lhe_parser 
  83      import madgraph.various.FO_analyse_card as FO_analyse_card  
  84      import madgraph.iolibs.save_load_object as save_load_object 
  85      import madgraph.madevent.gen_crossxhtml as gen_crossxhtml 
  86      import models.check_param_card as param_card_mod 
  87      import madgraph.madevent.sum_html as sum_html 
  88  #    import madgraph.various.histograms as histograms # imported later to not slow down the loading of the code 
  89       
  90      from madgraph import InvalidCmd, MadGraph5Error, MG5DIR 
  91      MADEVENT=False 
92 93 #=============================================================================== 94 # HelpToCmd 95 #=============================================================================== 96 -class HelpToCmd(object):
97 """ The Series of help routins in common between amcatnlo_run and 98 madevent interface""" 99
100 - def help_treatcards(self):
101 logger.info("syntax: treatcards [param|run] [--output_dir=] [--param_card=] [--run_card=]") 102 logger.info("-- create the .inc files containing the cards information." )
103
104 - def help_set(self):
105 logger.info("syntax: set %s argument" % "|".join(self._set_options)) 106 logger.info("-- set options") 107 logger.info(" stdout_level DEBUG|INFO|WARNING|ERROR|CRITICAL") 108 logger.info(" change the default level for printed information") 109 logger.info(" timeout VALUE") 110 logger.info(" (default 20) Seconds allowed to answer questions.") 111 logger.info(" Note that pressing tab always stops the timer.") 112 logger.info(" cluster_temp_path PATH") 113 logger.info(" (default None) Allow to perform the run in PATH directory") 114 logger.info(" This allow to not run on the central disk. This is not used") 115 logger.info(" by condor cluster (since condor has it's own way to prevent it).")
116
117 - def help_plot(self):
118 logger.info("syntax: plot [RUN] [%s] [-f]" % '|'.join(self._plot_mode)) 119 logger.info("-- create the plot for the RUN (current run by default)") 120 logger.info(" at the different stage of the event generation") 121 logger.info(" Note than more than one mode can be specified in the same command.") 122 logger.info(" This requires to have MadAnalysis and td installed.") 123 logger.info(" -f options: answer all question by default.")
124
125 - def help_compute_widths(self):
126 logger.info("syntax: compute_widths Particle [Particles] [OPTIONS]") 127 logger.info("-- Compute the widths for the particles specified.") 128 logger.info(" By default, this takes the current param_card and overwrites it.") 129 logger.info(" Precision allows to define when to include three/four/... body decays (LO).") 130 logger.info(" If this number is an integer then all N-body decay will be included.") 131 logger.info(" Various options:\n") 132 logger.info(" --body_decay=X: Parameter to control the precision of the computation") 133 logger.info(" if X is an integer, we compute all channels up to X-body decay.") 134 logger.info(" if X <1, then we stop when the estimated error is lower than X.") 135 logger.info(" if X >1 BUT not an integer, then we X = N + M, with M <1 and N an integer") 136 logger.info(" We then either stop at the N-body decay or when the estimated error is lower than M.") 137 logger.info(" default: 4.0025") 138 logger.info(" --min_br=X: All channel which are estimated below this value will not be integrated numerically.") 139 logger.info(" default: precision (decimal part of the body_decay options) divided by four") 140 logger.info(" --precision_channel=X: requested numerical precision for each channel") 141 logger.info(" default: 0.01") 142 logger.info(" --path=X: path for param_card") 143 logger.info(" default: take value from the model") 144 logger.info(" --output=X: path where to write the resulting card. ") 145 logger.info(" default: overwrite input file. If no input file, write it in the model directory") 146 logger.info(" --nlo: Compute NLO width [if the model support it]")
147
148 - def help_shower(self):
149 logger.info("syntax: shower [shower_name] [shower_options]") 150 logger.info("-- This is equivalent to running '[shower_name] [shower_options]'")
151
152 - def help_pgs(self):
153 logger.info("syntax: pgs [RUN] [--run_options]") 154 logger.info("-- run pgs on RUN (current one by default)") 155 self.run_options_help([('-f','answer all question by default'), 156 ('--tag=', 'define the tag for the pgs run'), 157 ('--no_default', 'not run if pgs_card not present')])
158
159 - def help_delphes(self):
160 logger.info("syntax: delphes [RUN] [--run_options]") 161 logger.info("-- run delphes on RUN (current one by default)") 162 self.run_options_help([('-f','answer all question by default'), 163 ('--tag=', 'define the tag for the delphes run'), 164 ('--no_default', 'not run if delphes_card not present')])
165
166 - def help_decay_events(self, skip_syntax=False):
167 if not skip_syntax: 168 logger.info("syntax: decay_events [RUN]") 169 logger.info("This functionality allows for the decay of resonances") 170 logger.info("in a .lhe file, keeping track of the spin correlation effets.") 171 logger.info("BE AWARE OF THE CURRENT LIMITATIONS:") 172 logger.info(" (1) Only a succession of 2 body decay are currently allowed")
173
174 175 176 -class CheckValidForCmd(object):
177 """ The Series of check routines in common between amcatnlo_run and 178 madevent interface""" 179
180 - def check_set(self, args):
181 """ check the validity of the line""" 182 183 184 if len(args) < 2: 185 if len(args)==1 and "=" in args[0]: 186 args[:] = args[0].split("=",1) 187 else: 188 self.help_set() 189 raise self.InvalidCmd('set needs an option and an argument') 190 191 if args[0] not in self._set_options + self.options.keys(): 192 self.help_set() 193 raise self.InvalidCmd('Possible options for set are %s' % \ 194 (self._set_options+self.options.keys())) 195 196 if args[0] in ['stdout_level']: 197 if args[1] not in ['DEBUG','INFO','WARNING','ERROR','CRITICAL'] \ 198 and not args[1].isdigit(): 199 raise self.InvalidCmd('output_level needs ' + \ 200 'a valid level') 201 202 if args[0] in ['timeout']: 203 if not args[1].isdigit(): 204 raise self.InvalidCmd('timeout values should be a integer')
205
206 - def check_compute_widths(self, args):
207 """check that the model is loadable and check that the format is of the 208 type: PART PATH --output=PATH -f --precision=N 209 return the model. 210 """ 211 212 # Check that MG5 directory is present . 213 if MADEVENT and not self.options['mg5_path']: 214 raise self.InvalidCmd, '''The automatic computations of widths requires that MG5 is installed on the system. 215 You can install it and set his path in ./Cards/me5_configuration.txt''' 216 elif MADEVENT: 217 sys.path.append(self.options['mg5_path']) 218 try: 219 import models.model_reader as model_reader 220 import models.import_ufo as import_ufo 221 except ImportError: 222 raise self.ConfigurationError, '''Can\'t load MG5. 223 The variable mg5_path should not be correctly configure.''' 224 225 226 ufo_path = pjoin(self.me_dir,'bin','internal', 'ufomodel') 227 # Import model 228 if not MADEVENT: 229 modelname = self.find_model_name() 230 #restrict_file = None 231 #if os.path.exists(pjoin(ufo_path, 'restrict_default.dat')): 232 # restrict_file = pjoin(ufo_path, 'restrict_default.dat') 233 234 force_CMS = self.mother and self.mother.options['complex_mass_scheme'] 235 model = import_ufo.import_model(modelname, decay=True, 236 restrict=True, complex_mass_scheme=force_CMS) 237 else: 238 force_CMS = self.proc_characteristics['complex_mass_scheme'] 239 model = import_ufo.import_model(pjoin(self.me_dir,'bin','internal', 240 'ufomodel'), decay=True, complex_mass_scheme=force_CMS) 241 242 # if not hasattr(model.get('particles')[0], 'partial_widths'): 243 # raise self.InvalidCmd, 'The UFO model does not include partial widths information. Impossible to compute widths automatically' 244 245 # check if the name are passed to default MG5 246 if '-modelname' not in open(pjoin(self.me_dir,'Cards','proc_card_mg5.dat')).read(): 247 model.pass_particles_name_in_mg_default() 248 model = model_reader.ModelReader(model) 249 particles_name = dict([(p.get('name'), p.get('pdg_code')) 250 for p in model.get('particles')]) 251 particles_name.update(dict([(p.get('antiname'), p.get('pdg_code')) 252 for p in model.get('particles')])) 253 254 output = {'model': model, 'force': False, 'output': None, 255 'path':None, 'particles': set(), 'body_decay':4.0025, 256 'min_br':None, 'precision_channel':0.01} 257 for arg in args: 258 if arg.startswith('--output='): 259 output_path = arg.split('=',1)[1] 260 if not os.path.exists(output_path): 261 raise self.InvalidCmd, 'Invalid Path for the output. Please retry.' 262 if not os.path.isfile(output_path): 263 output_path = pjoin(output_path, 'param_card.dat') 264 output['output'] = output_path 265 elif arg == '-f': 266 output['force'] = True 267 elif os.path.isfile(arg): 268 ftype = self.detect_card_type(arg) 269 if ftype != 'param_card.dat': 270 raise self.InvalidCmd , '%s is not a valid param_card.' % arg 271 output['path'] = arg 272 elif arg.startswith('--path='): 273 arg = arg.split('=',1)[1] 274 ftype = self.detect_card_type(arg) 275 if ftype != 'param_card.dat': 276 raise self.InvalidCmd , '%s is not a valid param_card.' % arg 277 output['path'] = arg 278 elif arg.startswith('--'): 279 if "=" in arg: 280 name, value = arg.split('=',1) 281 try: 282 value = float(value) 283 except Exception: 284 raise self.InvalidCmd, '--%s requires integer or a float' % name 285 output[name[2:]] = float(value) 286 elif arg == "--nlo": 287 output["nlo"] = True 288 elif arg in particles_name: 289 # should be a particles 290 output['particles'].add(particles_name[arg]) 291 elif arg.isdigit() and int(arg) in particles_name.values(): 292 output['particles'].add(ast.literal_eval(arg)) 293 elif arg == 'all': 294 output['particles'] = set(['all']) 295 else: 296 self.help_compute_widths() 297 raise self.InvalidCmd, '%s is not a valid argument for compute_widths' % arg 298 if self.force: 299 output['force'] = True 300 301 if not output['particles']: 302 raise self.InvalidCmd, '''This routines requires at least one particle in order to compute 303 the related width''' 304 305 if output['output'] is None: 306 output['output'] = output['path'] 307 308 return output
309
310 - def check_delphes(self, arg, nodefault=False):
311 """Check the argument for pythia command 312 syntax: delphes [NAME] 313 Note that other option are already remove at this point 314 """ 315 316 # If not pythia-pgs path 317 if not self.options['delphes_path']: 318 logger.info('Retry to read configuration file to find delphes path') 319 self.set_configuration() 320 321 if not self.options['delphes_path']: 322 error_msg = 'No valid Delphes path set.\n' 323 error_msg += 'Please use the set command to define the path and retry.\n' 324 error_msg += 'You can also define it in the configuration file.\n' 325 raise self.InvalidCmd(error_msg) 326 327 tag = [a for a in arg if a.startswith('--tag=')] 328 if tag: 329 arg.remove(tag[0]) 330 tag = tag[0][6:] 331 332 333 if len(arg) == 0 and not self.run_name: 334 if self.results.lastrun: 335 arg.insert(0, self.results.lastrun) 336 else: 337 raise self.InvalidCmd('No run name currently define. Please add this information.') 338 339 if len(arg) == 1 and self.run_name == arg[0]: 340 arg.pop(0) 341 342 filepath = None 343 if not len(arg): 344 prev_tag = self.set_run_name(self.run_name, tag, 'delphes') 345 paths = [pjoin(self.me_dir,'Events',self.run_name, '%(tag)s_pythia_events.hep.gz'), 346 pjoin(self.me_dir,'Events',self.run_name, '%(tag)s_pythia8_events.hepmc.gz'), 347 pjoin(self.me_dir,'Events',self.run_name, '%(tag)s_pythia_events.hep'), 348 pjoin(self.me_dir,'Events',self.run_name, '%(tag)s_pythia8_events.hepmc'), 349 pjoin(self.me_dir,'Events','pythia_events.hep'), 350 pjoin(self.me_dir,'Events','pythia_events.hepmc'), 351 pjoin(self.me_dir,'Events','pythia8_events.hep.gz'), 352 pjoin(self.me_dir,'Events','pythia8_events.hepmc.gz') 353 ] 354 for p in paths: 355 if os.path.exists(p % {'tag': prev_tag}): 356 filepath = p % {'tag': prev_tag} 357 break 358 else: 359 a = raw_input("NO INPUT") 360 if nodefault: 361 return False 362 else: 363 self.help_pgs() 364 raise self.InvalidCmd('''No file file pythia_events.* currently available 365 Please specify a valid run_name''') 366 367 if len(arg) == 1: 368 prev_tag = self.set_run_name(arg[0], tag, 'delphes') 369 if os.path.exists(pjoin(self.me_dir,'Events',self.run_name, '%s_pythia_events.hep.gz' % prev_tag)): 370 filepath = pjoin(self.me_dir,'Events',self.run_name, '%s_pythia_events.hep.gz' % prev_tag) 371 elif os.path.exists(pjoin(self.me_dir,'Events',self.run_name, '%s_pythia8_events.hepmc.gz' % prev_tag)): 372 filepath = pjoin(self.me_dir,'Events',self.run_name, '%s_pythia8_events.hepmc.gz' % prev_tag) 373 elif os.path.exists(pjoin(self.me_dir,'Events',self.run_name, '%s_pythia_events.hep' % prev_tag)): 374 filepath = pjoin(self.me_dir,'Events',self.run_name, '%s_pythia_events.hep.gz' % prev_tag) 375 elif os.path.exists(pjoin(self.me_dir,'Events',self.run_name, '%s_pythia8_events.hepmc' % prev_tag)): 376 filepath = pjoin(self.me_dir,'Events',self.run_name, '%s_pythia8_events.hepmc.gz' % prev_tag) 377 else: 378 raise self.InvalidCmd('No events file corresponding to %s run with tag %s.:%s '\ 379 % (self.run_name, prev_tag, 380 pjoin(self.me_dir,'Events',self.run_name, '%s_pythia_events.hep.gz' % prev_tag))) 381 else: 382 if tag: 383 self.run_card['run_tag'] = tag 384 self.set_run_name(self.run_name, tag, 'delphes') 385 386 return filepath
387 388 389 390 391 392 393
394 - def check_open(self, args):
395 """ check the validity of the line """ 396 397 if len(args) != 1: 398 self.help_open() 399 raise self.InvalidCmd('OPEN command requires exactly one argument') 400 401 if args[0].startswith('./'): 402 if not os.path.isfile(args[0]): 403 raise self.InvalidCmd('%s: not such file' % args[0]) 404 return True 405 406 # if special : create the path. 407 if not self.me_dir: 408 if not os.path.isfile(args[0]): 409 self.help_open() 410 raise self.InvalidCmd('No MadEvent path defined. Unable to associate this name to a file') 411 else: 412 return True 413 414 path = self.me_dir 415 if os.path.isfile(os.path.join(path,args[0])): 416 args[0] = os.path.join(path,args[0]) 417 elif os.path.isfile(os.path.join(path,'Cards',args[0])): 418 args[0] = os.path.join(path,'Cards',args[0]) 419 elif os.path.isfile(os.path.join(path,'HTML',args[0])): 420 args[0] = os.path.join(path,'HTML',args[0]) 421 # special for card with _default define: copy the default and open it 422 elif '_card.dat' in args[0]: 423 name = args[0].replace('_card.dat','_card_default.dat') 424 if os.path.isfile(os.path.join(path,'Cards', name)): 425 files.cp(os.path.join(path,'Cards', name), os.path.join(path,'Cards', args[0])) 426 args[0] = os.path.join(path,'Cards', args[0]) 427 else: 428 raise self.InvalidCmd('No default path for this file') 429 elif not os.path.isfile(args[0]): 430 raise self.InvalidCmd('No default path for this file')
431
432 - def check_treatcards(self, args):
433 """check that treatcards arguments are valid 434 [param|run|all] [--output_dir=] [--param_card=] [--run_card=] 435 """ 436 437 opt = {'output_dir':pjoin(self.me_dir,'Source'), 438 'param_card':pjoin(self.me_dir,'Cards','param_card.dat'), 439 'run_card':pjoin(self.me_dir,'Cards','run_card.dat')} 440 mode = 'all' 441 for arg in args: 442 if arg.startswith('--') and '=' in arg: 443 key,value =arg[2:].split('=',1) 444 if not key in opt: 445 self.help_treatcards() 446 raise self.InvalidCmd('Invalid option for treatcards command:%s ' \ 447 % key) 448 if key in ['param_card', 'run_card']: 449 if os.path.isfile(value): 450 card_name = self.detect_card_type(value) 451 if card_name != key: 452 raise self.InvalidCmd('Format for input file detected as %s while expecting %s' 453 % (card_name, key)) 454 opt[key] = value 455 elif os.path.isfile(pjoin(self.me_dir,value)): 456 card_name = self.detect_card_type(pjoin(self.me_dir,value)) 457 if card_name != key: 458 raise self.InvalidCmd('Format for input file detected as %s while expecting %s' 459 % (card_name, key)) 460 opt[key] = value 461 else: 462 raise self.InvalidCmd('No such file: %s ' % value) 463 elif key in ['output_dir']: 464 if os.path.isdir(value): 465 opt[key] = value 466 elif os.path.isdir(pjoin(self.me_dir,value)): 467 opt[key] = pjoin(self.me_dir, value) 468 else: 469 raise self.InvalidCmd('No such directory: %s' % value) 470 elif arg in ['MadLoop','param','run','all']: 471 mode = arg 472 else: 473 self.help_treatcards() 474 raise self.InvalidCmd('Unvalid argument %s' % arg) 475 476 return mode, opt
477
478 - def check_decay_events(self,args):
479 """Check the argument for decay_events command 480 syntax is "decay_events [NAME]" 481 Note that other option are already remove at this point 482 """ 483 484 opts = [] 485 if '-from_cards' in args: 486 args.remove('-from_cards') 487 opts.append('-from_cards') 488 489 if any(t.startswith('--plugin=') for t in args): 490 plugin = [t for t in args if t.startswith('--plugin')][0] 491 args.remove(plugin) 492 opts.append(plugin) 493 494 495 if len(args) == 0: 496 if self.run_name: 497 args.insert(0, self.run_name) 498 elif self.results.lastrun: 499 args.insert(0, self.results.lastrun) 500 else: 501 raise self.InvalidCmd('No run name currently defined. Please add this information.') 502 return 503 504 if args[0] != self.run_name: 505 self.set_run_name(args[0]) 506 507 args[0] = self.get_events_path(args[0]) 508 509 args += opts
510 511
512 - def check_check_events(self,args):
513 """Check the argument for decay_events command 514 syntax is "decay_events [NAME]" 515 Note that other option are already remove at this point 516 """ 517 518 if len(args) == 0: 519 if self.run_name: 520 args.insert(0, self.run_name) 521 elif self.results.lastrun: 522 args.insert(0, self.results.lastrun) 523 else: 524 raise self.InvalidCmd('No run name currently defined. Please add this information.') 525 return 526 527 if args[0] and os.path.isfile(args[0]): 528 pass 529 else: 530 if args[0] != self.run_name: 531 self.set_run_name(args[0], allow_new_tag=False) 532 533 args[0] = self.get_events_path(args[0])
534 535
536 - def get_events_path(self, run_name):
537 """return the path to the output events 538 """ 539 540 if self.mode == 'madevent': 541 possible_path = [ 542 pjoin(self.me_dir,'Events', run_name, 'unweighted_events.lhe.gz'), 543 pjoin(self.me_dir,'Events', run_name, 'unweighted_events.lhe')] 544 else: 545 possible_path = [ 546 pjoin(self.me_dir,'Events', run_name, 'events.lhe.gz'), 547 pjoin(self.me_dir,'Events', run_name, 'events.lhe')] 548 549 for path in possible_path: 550 if os.path.exists(path): 551 correct_path = path 552 break 553 else: 554 if os.path.exists(run_name): 555 correct_path = run_name 556 else: 557 raise self.InvalidCmd('No events file corresponding to %s run. ' % run_name) 558 return correct_path
559
560 561 562 -class MadEventAlreadyRunning(InvalidCmd):
563 pass
564 -class AlreadyRunning(MadEventAlreadyRunning):
565 pass
566
567 -class ZeroResult(Exception): pass
568
569 #=============================================================================== 570 # CommonRunCmd 571 #=============================================================================== 572 -class CommonRunCmd(HelpToCmd, CheckValidForCmd, cmd.Cmd):
573 574 575 debug_output = 'ME5_debug' 576 helporder = ['Main Commands', 'Documented commands', 'Require MG5 directory', 577 'Advanced commands'] 578 sleep_for_error = True 579 580 # The three options categories are treated on a different footage when a 581 # set/save configuration occur. current value are kept in self.options 582 options_configuration = {'pythia8_path': './pythia8', 583 'hwpp_path': './herwigPP', 584 'thepeg_path': './thepeg', 585 'hepmc_path': './hepmc', 586 'madanalysis_path': './MadAnalysis', 587 'madanalysis5_path': './HEPTools/madanalysis5', 588 'pythia-pgs_path':'./pythia-pgs', 589 'td_path':'./td', 590 'delphes_path':'./Delphes', 591 'exrootanalysis_path':'./ExRootAnalysis', 592 'syscalc_path': './SysCalc', 593 'lhapdf': 'lhapdf-config', 594 'timeout': 60, 595 'f2py_compiler':None, 596 'web_browser':None, 597 'eps_viewer':None, 598 'text_editor':None, 599 'fortran_compiler':None, 600 'cpp_compiler': None, 601 'auto_update':7, 602 'cluster_type': 'condor', 603 'cluster_status_update': (600, 30), 604 'cluster_nb_retry':1, 605 'cluster_local_path': None, 606 'cluster_retry_wait':300} 607 608 options_madgraph= {'stdout_level':None} 609 610 options_madevent = {'automatic_html_opening':True, 611 'notification_center':True, 612 'run_mode':2, 613 'cluster_queue':None, 614 'cluster_time':None, 615 'cluster_size':100, 616 'cluster_memory':None, 617 'nb_core': None, 618 'cluster_temp_path':None} 619 620
621 - def __init__(self, me_dir, options, *args, **opts):
622 """common""" 623 624 self.force_run = False # this flag force the run even if RunWeb is present 625 self.stop_for_runweb = False # this flag indicates if we stop this run because of RunWeb. 626 if 'force_run' in opts and opts['force_run']: 627 self.force_run = True 628 del opts['force_run'] 629 630 cmd.Cmd.__init__(self, *args, **opts) 631 # Define current MadEvent directory 632 if me_dir is None and MADEVENT: 633 me_dir = root_path 634 635 if os.path.isabs(me_dir): 636 self.me_dir = me_dir 637 else: 638 self.me_dir = pjoin(os.getcwd(),me_dir) 639 640 self.options = options 641 642 self.param_card_iterator = [] #an placeholder containing a generator of paramcard for scanning 643 644 # usefull shortcut 645 self.status = pjoin(self.me_dir, 'status') 646 self.error = pjoin(self.me_dir, 'error') 647 self.dirbin = pjoin(self.me_dir, 'bin', 'internal') 648 649 # Check that the directory is not currently running_in_idle 650 if not self.force_run: 651 if os.path.exists(pjoin(me_dir,'RunWeb')): 652 message = '''Another instance of the program is currently running. 653 (for this exact same directory) Please wait that this is instance is 654 closed. If no instance is running, you can delete the file 655 %s and try again.''' % pjoin(me_dir,'RunWeb') 656 self.stop_for_runweb = True 657 raise AlreadyRunning, message 658 else: 659 self.write_RunWeb(me_dir) 660 661 self.to_store = [] 662 self.run_name = None 663 self.run_tag = None 664 self.banner = None 665 # Load the configuration file 666 self.set_configuration() 667 self.configure_run_mode(self.options['run_mode']) 668 669 # update the path to the PLUGIN directory of MG% 670 if MADEVENT and 'mg5_path' in self.options and self.options['mg5_path']: 671 mg5dir = self.options['mg5_path'] 672 if mg5dir not in sys.path: 673 sys.path.append(mg5dir) 674 if pjoin(mg5dir, 'PLUGIN') not in self.plugin_path: 675 self.plugin_path.append(pjoin(mg5dir,'PLUGIN')) 676 677 # Define self.proc_characteristics 678 self.get_characteristics() 679 680 if not self.proc_characteristics['ninitial']: 681 # Get number of initial states 682 nexternal = open(pjoin(self.me_dir,'Source','nexternal.inc')).read() 683 found = re.search("PARAMETER\s*\(NINCOMING=(\d)\)", nexternal) 684 self.ninitial = int(found.group(1)) 685 else: 686 self.ninitial = self.proc_characteristics['ninitial']
687
688 - def make_make_all_html_results(self, folder_names = [], jobs=[]):
689 return sum_html.make_all_html_results(self, folder_names, jobs)
690 691
692 - def write_RunWeb(self, me_dir):
693 self.writeRunWeb(me_dir) 694 self.gen_card_html()
695 696 @staticmethod
697 - def writeRunWeb(me_dir):
698 pid = os.getpid() 699 fsock = open(pjoin(me_dir,'RunWeb'),'w') 700 fsock.write(`pid`) 701 fsock.close()
702
703 - class RunWebHandling(object):
704
705 - def __init__(self, me_dir, crashifpresent=True, warnifpresent=True):
706 """raise error if RunWeb already exists 707 me_dir is the directory where the write RunWeb""" 708 709 self.remove_run_web = True 710 self.me_dir = me_dir 711 712 if crashifpresent or warnifpresent: 713 if os.path.exists(pjoin(me_dir, 'RunWeb')): 714 pid = open(pjoin(me_dir, 'RunWeb')).read() 715 try: 716 pid = int(pid) 717 except Exception: 718 pid = "unknown" 719 720 if pid == 'unknown' or misc.pid_exists(pid): 721 # bad situation 722 if crashifpresent: 723 if isinstance(crashifpresent, Exception): 724 raise crashifpresent 725 else: 726 message = '''Another instance of the program is currently running (pid = %s). 727 (for this exact same directory). Please wait that this is instance is 728 closed. If no instance is running, you can delete the file 729 %s and try again.''' % (pid, pjoin(me_dir, 'RunWeb')) 730 raise AlreadyRunning, message 731 elif warnifpresent: 732 if isinstance( warnifpresent, bool): 733 logger.warning("%s/RunWeb is present. Please check that only one run is running in that directory.") 734 else: 735 logger.log(warnifpresent, "%s/RunWeb is present. Please check that only one run is running in that directory.") 736 self.remove_run_web = False 737 else: 738 logger.debug('RunWeb exists but no associated process. Will Ignore it!') 739 return 740 741 # write RunWeb 742 743 CommonRunCmd.writeRunWeb(me_dir)
744
745 - def __enter__(self):
746 return
747
748 - def __exit__(self,exc_type, exc_value, traceback):
749 750 if self.remove_run_web: 751 try: 752 os.remove(pjoin(self.me_dir,'RunWeb')) 753 except Exception: 754 if os.path.exists(pjoin(self.me_dir,'RunWeb')): 755 logger.warning('fail to remove: %s' % pjoin(self.me_dir,'RunWeb')) 756 return
757
758 - def __call__(self, f):
759 """allow to use this as decorator as well""" 760 def wrapper(*args, **kw): 761 with self: 762 return f(*args, **kw)
763 return wrapper
764 765 766 767 768 769 ############################################################################
770 - def split_arg(self, line, error=False):
771 """split argument and remove run_options""" 772 773 args = cmd.Cmd.split_arg(line) 774 for arg in args[:]: 775 if not arg.startswith('-'): 776 continue 777 elif arg == '-c': 778 self.configure_run_mode(1) 779 elif arg == '-m': 780 self.configure_run_mode(2) 781 elif arg == '-f': 782 self.force = True 783 elif not arg.startswith('--'): 784 if error: 785 raise self.InvalidCmd('%s argument cannot start with - symbol' % arg) 786 else: 787 continue 788 elif arg.startswith('--cluster'): 789 self.configure_run_mode(1) 790 elif arg.startswith('--multicore'): 791 self.configure_run_mode(2) 792 elif arg.startswith('--nb_core'): 793 self.options['nb_core'] = int(arg.split('=',1)[1]) 794 self.configure_run_mode(2) 795 elif arg.startswith('--web'): 796 self.pass_in_web_mode() 797 self.configure_run_mode(1) 798 else: 799 continue 800 args.remove(arg) 801 802 return args
803 804 805 @misc.multiple_try(nb_try=5, sleep=2)
806 - def load_results_db(self):
807 """load the current results status""" 808 809 # load the current status of the directory 810 if os.path.exists(pjoin(self.me_dir,'HTML','results.pkl')): 811 try: 812 self.results = save_load_object.load_from_file(pjoin(self.me_dir,'HTML','results.pkl')) 813 except Exception: 814 #the pickle fail -> need to recreate the library 815 model = self.find_model_name() 816 process = self.process # define in find_model_name 817 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir) 818 self.results.resetall(self.me_dir) 819 else: 820 try: 821 self.results.resetall(self.me_dir) 822 except Exception, error: 823 logger.debug(error) 824 # Maybe the format was updated -> try fresh 825 model = self.find_model_name() 826 process = self.process # define in find_model_name 827 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir) 828 self.results.resetall(self.me_dir) 829 self.last_mode = '' 830 try: 831 self.last_mode = self.results[self.results.lastrun][-1]['run_mode'] 832 except: 833 self.results.resetall(self.me_dir) 834 self.last_mode = '' 835 836 else: 837 model = self.find_model_name() 838 process = self.process # define in find_model_name 839 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir) 840 self.results.resetall(self.me_dir) 841 self.last_mode='' 842 843 return self.results
844 845 ############################################################################
846 - def do_treatcards(self, line, amcatnlo=False):
847 """Advanced commands: create .inc files from param_card.dat/run_card.dat""" 848 849 850 #ensure that the cluster/card are consistent 851 if hasattr(self, 'run_card'): 852 self.cluster.modify_interface(self) 853 else: 854 try: 855 self.cluster.modify_interface(self) 856 except Exception, error: 857 misc.sprint(str(error)) 858 859 keepwidth = False 860 if '--keepwidth' in line: 861 keepwidth = True 862 line = line.replace('--keepwidth', '') 863 args = self.split_arg(line) 864 mode, opt = self.check_treatcards(args) 865 866 if mode in ['run', 'all']: 867 if not hasattr(self, 'run_card'): 868 run_card = banner_mod.RunCard(opt['run_card']) 869 else: 870 run_card = self.run_card 871 872 # add the conversion from the lhaid to the pdf set names 873 if amcatnlo and run_card['pdlabel']=='lhapdf': 874 pdfsetsdir=self.get_lhapdf_pdfsetsdir() 875 pdfsets=self.get_lhapdf_pdfsets_list(pdfsetsdir) 876 lhapdfsetname=[] 877 for lhaid in run_card['lhaid']: 878 if lhaid in pdfsets: 879 lhapdfsetname.append(pdfsets[lhaid]['filename']) 880 else: 881 raise MadGraph5Error("lhaid %s is not a valid PDF identification number. This can be due to the use of an outdated version of LHAPDF, or %s is not a LHAGlue number corresponding to a central PDF set (but rather one of the error sets)." % (lhaid,lhaid)) 882 run_card['lhapdfsetname']=lhapdfsetname 883 run_card.write_include_file(opt['output_dir']) 884 885 if mode in ['MadLoop', 'all']: 886 if os.path.exists(pjoin(self.me_dir, 'Cards', 'MadLoopParams.dat')): 887 self.MadLoopparam = banner_mod.MadLoopParam(pjoin(self.me_dir, 888 'Cards', 'MadLoopParams.dat')) 889 # write the output file 890 self.MadLoopparam.write(pjoin(self.me_dir,"SubProcesses", 891 "MadLoopParams.dat")) 892 893 if mode in ['param', 'all']: 894 if os.path.exists(pjoin(self.me_dir, 'Source', 'MODEL', 'mp_coupl.inc')): 895 param_card = param_card_mod.ParamCardMP(opt['param_card']) 896 else: 897 param_card = param_card_mod.ParamCard(opt['param_card']) 898 outfile = pjoin(opt['output_dir'], 'param_card.inc') 899 ident_card = pjoin(self.me_dir,'Cards','ident_card.dat') 900 if os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')): 901 default = pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat') 902 elif os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')): 903 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat') 904 elif not os.path.exists(pjoin(self.me_dir,'bin','internal','ufomodel')): 905 fsock = open(pjoin(self.me_dir,'Source','param_card.inc'),'w') 906 fsock.write(' ') 907 fsock.close() 908 return 909 else: 910 subprocess.call(['python', 'write_param_card.py'], 911 cwd=pjoin(self.me_dir,'bin','internal','ufomodel')) 912 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat') 913 914 915 if amcatnlo and not keepwidth: 916 # force particle in final states to have zero width 917 pids = self.get_pid_final_initial_states() 918 # check those which are charged under qcd 919 if not MADEVENT and pjoin(self.me_dir,'bin','internal') not in sys.path: 920 sys.path.insert(0,pjoin(self.me_dir,'bin','internal')) 921 922 #Ensure that the model that we are going to load is the current 923 #one. 924 to_del = [name for name in sys.modules.keys() 925 if name.startswith('internal.ufomodel') 926 or name.startswith('ufomodel')] 927 for name in to_del: 928 del(sys.modules[name]) 929 930 import ufomodel as ufomodel 931 zero = ufomodel.parameters.ZERO 932 no_width = [p for p in ufomodel.all_particles 933 if (str(p.pdg_code) in pids or str(-p.pdg_code) in pids) 934 and p.color != 1 and p.width != zero] 935 done = [] 936 for part in no_width: 937 if abs(part.pdg_code) in done: 938 continue 939 done.append(abs(part.pdg_code)) 940 param = param_card['decay'].get((part.pdg_code,)) 941 942 if param.value != 0: 943 logger.info('''For gauge cancellation, the width of \'%s\' has been set to zero.'''\ 944 % part.name,'$MG:BOLD') 945 param.value = 0 946 947 param_card.write_inc_file(outfile, ident_card, default)
948
949 - def get_model(self):
950 """return the model related to this process""" 951 952 if self.options['mg5_path']: 953 sys.path.append(self.options['mg5_path']) 954 import models.import_ufo as import_ufo 955 complexmass = self.proc_characteristics['complex_mass_scheme'] 956 with misc.MuteLogger(['madgraph.model'],[50]): 957 out= import_ufo.import_model(pjoin(self.me_dir,'bin','internal','ufomodel'), 958 complex_mass_scheme=complexmass) 959 return out 960 #elif self.mother: 961 # misc.sprint('Hum this is dangerous....') 962 # return self.mother._curr_model 963 else: 964 return None
965
966 - def ask_edit_cards(self, cards, mode='fixed', plot=True, first_cmd=None):
967 """ """ 968 if not self.options['madanalysis_path']: 969 plot = False 970 971 self.ask_edit_card_static(cards, mode, plot, self.options['timeout'], 972 self.ask, first_cmd=first_cmd) 973 974 for c in cards: 975 if not os.path.isabs(c): 976 c = pjoin(self.me_dir, c) 977 if not os.path.exists(c): 978 default = c.replace('dat', '_default.dat') 979 if os.path.exists(default): 980 files.cp(default, c)
981 982 983 984 @staticmethod
985 - def ask_edit_card_static(cards, mode='fixed', plot=True, 986 timeout=0, ask=None, **opt):
987 if not ask: 988 ask = CommonRunCmd.ask 989 990 def path2name(path): 991 if '_card' in path: 992 return path.split('_card')[0] 993 elif path == 'delphes_trigger.dat': 994 return 'trigger' 995 elif path == 'input.lhco': 996 return 'lhco' 997 elif path == 'MadLoopParams.dat': 998 return 'MadLoopParams' 999 else: 1000 raise Exception, 'Unknow cards name %s' % path
1001 1002 # Ask the user if he wants to edit any of the files 1003 #First create the asking text 1004 question = """Do you want to edit a card (press enter to bypass editing)?\n""" 1005 possible_answer = ['0', 'done'] 1006 card = {0:'done'} 1007 1008 indent = max(len(path2name(card_name)) for card_name in cards) 1009 question += '/'+'-'*60+'\\\n' 1010 for i, card_name in enumerate(cards): 1011 imode = path2name(card_name) 1012 possible_answer.append(i+1) 1013 possible_answer.append(imode) 1014 question += '| %-77s|\n'%((' \x1b[31m%%s\x1b[0m. %%-%ds : \x1b[32m%%s\x1b[0m'%indent)%(i+1, imode, card_name)) 1015 card[i+1] = imode 1016 1017 if plot and not 'plot_card.dat' in cards: 1018 question += '| %-77s|\n'%((' \x1b[31m9\x1b[0m. %%-%ds : \x1b[32mplot_card.dat\x1b[0m'%indent) % 'plot') 1019 possible_answer.append(9) 1020 possible_answer.append('plot') 1021 card[9] = 'plot' 1022 1023 question += '\\'+'-'*60+'/\n' 1024 1025 if 'param_card.dat' in cards: 1026 # Add the path options 1027 question += ' you can also\n' 1028 question += ' - enter the path to a valid card or banner.\n' 1029 question += ' - use the \'set\' command to modify a parameter directly.\n' 1030 question += ' The set option works only for param_card and run_card.\n' 1031 question += ' Type \'help set\' for more information on this command.\n' 1032 question += ' - call an external program (ASperGE/MadWidth/...).\n' 1033 question += ' Type \'help\' for the list of available command\n' 1034 else: 1035 question += ' you can also\n' 1036 question += ' - enter the path to a valid card.\n' 1037 if 'transfer_card.dat' in cards: 1038 question += ' - use the \'change_tf\' command to set a transfer functions.\n' 1039 1040 out = 'to_run' 1041 while out not in ['0', 'done']: 1042 out = ask(question, '0', possible_answer, timeout=int(1.5*timeout), 1043 path_msg='enter path', ask_class = AskforEditCard, 1044 cards=cards, mode=mode, **opt) 1045 1046 1047 @staticmethod
1048 - def detect_card_type(path):
1049 """detect the type of the card. Return value are 1050 banner 1051 param_card.dat 1052 run_card.dat 1053 pythia_card.dat 1054 pythia8_card.dat 1055 plot_card.dat 1056 pgs_card.dat 1057 delphes_card.dat 1058 delphes_trigger.dat 1059 shower_card.dat [aMCatNLO] 1060 FO_analyse_card.dat [aMCatNLO] 1061 madspin_card.dat [MS] 1062 transfer_card.dat [MW] 1063 madweight_card.dat [MW] 1064 madanalysis5_hadron_card.dat 1065 madanalysis5_parton_card.dat 1066 1067 Please update the unit-test: test_card_type_recognition when adding 1068 cards. 1069 """ 1070 1071 fulltext = open(path).read(50000) 1072 if fulltext == '': 1073 logger.warning('File %s is empty' % path) 1074 return 'unknown' 1075 1076 to_search = ['<MGVersion>', # banner 1077 '<mg5proccard>' 1078 'ParticlePropagator', # Delphes 1079 'ExecutionPath', 1080 'Treewriter', 1081 'CEN_max_tracker', 1082 '#TRIGGER CARD', # delphes_trigger.dat 1083 'parameter set name', # pgs_card 1084 'muon eta coverage', 1085 'req_acc_FO', 1086 'MSTP', 1087 'b_stable', 1088 'FO_ANALYSIS_FORMAT', 1089 'MSTU', 1090 'Begin Minpts', 1091 'gridpack', 1092 'ebeam1', 1093 'block\s+mw_run', 1094 'BLOCK', 1095 'DECAY', 1096 'launch', 1097 'madspin', 1098 'transfer_card\.dat', 1099 'set', 1100 'main:numberofevents', # pythia8, 1101 '@MG5aMC skip_analysis', #MA5 --both-- 1102 '@MG5aMC\s*inputs\s*=\s*\*\.(?:hepmc|lhe)', #MA5 --both-- 1103 '@MG5aMC\s*reconstruction_name', # MA5 hadronique 1104 '@MG5aMC' # MA5 hadronique 1105 ] 1106 1107 1108 text = re.findall('(%s)' % '|'.join(to_search), fulltext, re.I) 1109 text = [t.lower() for t in text] 1110 if '<mgversion>' in text or '<mg5proccard>' in text: 1111 return 'banner' 1112 elif 'particlepropagator' in text or 'executionpath' in text or 'treewriter' in text: 1113 return 'delphes_card.dat' 1114 elif 'cen_max_tracker' in text: 1115 return 'delphes_card.dat' 1116 elif '@mg5amc' in text: 1117 ma5_flag = [f[7:].strip() for f in text if f.startswith('@mg5amc')] 1118 if any(f.startswith('reconstruction_name') for f in ma5_flag): 1119 return 'madanalysis5_hadron_card.dat' 1120 ma5_flag = [f.split('*.')[1] for f in ma5_flag if '*.' in f] 1121 if any(f.startswith('lhe') for f in ma5_flag): 1122 return 'madanalysis5_parton_card.dat' 1123 if any(f.startswith(('hepmc','hep','stdhep','lhco')) for f in ma5_flag): 1124 return 'madanalysis5_hadron_card.dat' 1125 else: 1126 return 'unknown' 1127 elif '#trigger card' in text: 1128 return 'delphes_trigger.dat' 1129 elif 'parameter set name' in text: 1130 return 'pgs_card.dat' 1131 elif 'muon eta coverage' in text: 1132 return 'pgs_card.dat' 1133 elif 'mstp' in text and not 'b_stable' in text: 1134 return 'pythia_card.dat' 1135 elif 'begin minpts' in text: 1136 return 'plot_card.dat' 1137 elif ('gridpack' in text and 'ebeam1' in text) or \ 1138 ('req_acc_fo' in text and 'ebeam1' in text): 1139 return 'run_card.dat' 1140 elif any(t.endswith('mw_run') for t in text): 1141 return 'madweight_card.dat' 1142 elif 'transfer_card.dat' in text: 1143 return 'transfer_card.dat' 1144 elif 'block' in text and 'decay' in text: 1145 return 'param_card.dat' 1146 elif 'b_stable' in text: 1147 return 'shower_card.dat' 1148 elif 'fo_analysis_format' in text: 1149 return 'FO_analyse_card.dat' 1150 elif 'main:numberofevents' in text: 1151 return 'pythia8_card.dat' 1152 elif 'launch' in text: 1153 # need to separate madspin/reweight. 1154 # decay/set can be in both... 1155 if 'madspin' in text: 1156 return 'madspin_card.dat' 1157 if 'decay' in text: 1158 # need to check if this a line like "decay w+" or "set decay" 1159 if re.search("(^|;)\s*decay", fulltext): 1160 return 'madspin_card.dat' 1161 else: 1162 return 'reweight_card.dat' 1163 else: 1164 return 'reweight_card.dat' 1165 else: 1166 return 'unknown'
1167 1168 1169 ############################################################################
1170 - def get_available_tag(self):
1171 """create automatically a tag""" 1172 1173 used_tags = [r['tag'] for r in self.results[self.run_name]] 1174 i=0 1175 while 1: 1176 i+=1 1177 if 'tag_%s' %i not in used_tags: 1178 return 'tag_%s' % i
1179 1180 1181 ############################################################################ 1182 @misc.mute_logger(names=['madgraph.various.histograms', 1183 'internal.histograms'],levels=[20,20])
1184 - def generate_Pythia8_HwU_plots(self, plot_root_path, 1185 merging_scale_name, observable_name, 1186 data_path):
1187 """Generated the HwU plots from Pythia8 driver output for a specific 1188 observable.""" 1189 1190 try: 1191 import madgraph 1192 except ImportError: 1193 import internal.histograms as histograms 1194 else: 1195 import madgraph.various.histograms as histograms 1196 1197 # Make sure that the file is present 1198 if not os.path.isfile(data_path): 1199 return False 1200 1201 # Load the HwU file. 1202 histos = histograms.HwUList(data_path, consider_reweights='ALL',run_id=0) 1203 if len(histos)==0: 1204 return False 1205 1206 # Now also plot the max vs min merging scale 1207 merging_scales_available = [label[1] for label in \ 1208 histos[0].bins.weight_labels if 1209 histograms.HwU.get_HwU_wgt_label_type(label)=='merging_scale'] 1210 if len(merging_scales_available)>=2: 1211 min_merging_scale = min(merging_scales_available) 1212 max_merging_scale = max(merging_scales_available) 1213 else: 1214 min_merging_scale = None 1215 max_merging_scale = None 1216 1217 # jet_samples_to_keep = None means that all jet_samples are kept 1218 histo_output_options = { 1219 'format':'gnuplot', 1220 'uncertainties':['scale','pdf','statistical', 1221 'merging_scale','alpsfact'], 1222 'ratio_correlations':True, 1223 'arg_string':'Automatic plotting from MG5aMC', 1224 'jet_samples_to_keep':None, 1225 'use_band':['merging_scale','alpsfact'], 1226 'auto_open':False 1227 } 1228 # alpsfact variation only applies to MLM 1229 if not (int(self.run_card['ickkw'])==1): 1230 histo_output_options['uncertainties'].pop( 1231 histo_output_options['uncertainties'].index('alpsfact')) 1232 histo_output_options['use_band'].pop( 1233 histo_output_options['use_band'].index('alpsfact')) 1234 1235 histos.output(pjoin(plot_root_path, 1236 'central_%s_%s_plots'%(merging_scale_name,observable_name)), 1237 **histo_output_options) 1238 1239 for scale in merging_scales_available: 1240 that_scale_histos = histograms.HwUList( 1241 data_path, run_id=0, merging_scale=scale) 1242 that_scale_histos.output(pjoin(plot_root_path, 1243 '%s_%.3g_%s_plots'%(merging_scale_name,scale,observable_name)), 1244 **histo_output_options) 1245 1246 # If several merging scales were specified, then it is interesting 1247 # to compare the summed jet samples for the maximum and minimum 1248 # merging scale available. 1249 if not min_merging_scale is None: 1250 min_scale_histos = histograms.HwUList(data_path, 1251 consider_reweights=[], run_id=0, 1252 merging_scale=min_merging_scale) 1253 max_scale_histos = histograms.HwUList(data_path, 1254 consider_reweights=[], run_id=0, 1255 merging_scale=max_merging_scale) 1256 1257 # Give the histos types so that the plot labels look good 1258 for histo in min_scale_histos: 1259 if histo.type is None: 1260 histo.type = '%s=%.4g'%(merging_scale_name, min_merging_scale) 1261 else: 1262 histo.type += '|%s=%.4g'%(merging_scale_name, min_merging_scale) 1263 for histo in max_scale_histos: 1264 if histo.type is None: 1265 histo.type = '%s=%.4g'%(merging_scale_name, max_merging_scale) 1266 else: 1267 histo.type += '|%s=%.4g'%(merging_scale_name, max_merging_scale) 1268 1269 # Now plot and compare against oneanother the shape for the the two scales 1270 histograms.HwUList(min_scale_histos+max_scale_histos).output( 1271 pjoin(plot_root_path,'min_max_%s_%s_comparison' 1272 %(merging_scale_name,observable_name)), 1273 format='gnuplot', 1274 uncertainties=[], 1275 ratio_correlations=True, 1276 arg_string='Automatic plotting from MG5aMC', 1277 jet_samples_to_keep=None, 1278 use_band=[], 1279 auto_open=False) 1280 return True
1281
1282 - def gen_card_html(self):
1283 """ """ 1284 devnull = open(os.devnull, 'w') 1285 try: 1286 misc.call(['./bin/internal/gen_cardhtml-pl'], cwd=self.me_dir, 1287 stdout=devnull, stderr=devnull) 1288 except Exception: 1289 pass 1290 devnull.close()
1291 1292
1293 - def create_plot(self, mode='parton', event_path=None, output=None, tag=None):
1294 """create the plot""" 1295 1296 if not tag: 1297 tag = self.run_card['run_tag'] 1298 1299 if mode != 'Pythia8': 1300 madir = self.options['madanalysis_path'] 1301 td = self.options['td_path'] 1302 1303 if not madir or not td or \ 1304 not os.path.exists(pjoin(self.me_dir, 'Cards', 'plot_card.dat')): 1305 return False 1306 else: 1307 PY8_plots_root_path = pjoin(self.me_dir,'HTML', 1308 self.run_name,'%s_PY8_plots'%tag) 1309 1310 if 'ickkw' in self.run_card: 1311 if int(self.run_card['ickkw']) and mode == 'Pythia': 1312 self.update_status('Create matching plots for Pythia', level='pythia') 1313 # recover old data if none newly created 1314 if not os.path.exists(pjoin(self.me_dir,'Events','events.tree')): 1315 misc.gunzip(pjoin(self.me_dir,'Events', 1316 self.run_name, '%s_pythia_events.tree.gz' % tag), keep=True, 1317 stdout=pjoin(self.me_dir,'Events','events.tree')) 1318 files.mv(pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_xsecs.tree'), 1319 pjoin(self.me_dir,'Events','xsecs.tree')) 1320 1321 # Generate the matching plots 1322 misc.call([self.dirbin+'/create_matching_plots.sh', 1323 self.run_name, tag, madir], 1324 stdout = os.open(os.devnull, os.O_RDWR), 1325 cwd=pjoin(self.me_dir,'Events')) 1326 1327 #Clean output 1328 misc.gzip(pjoin(self.me_dir,"Events","events.tree"), 1329 stdout=pjoin(self.me_dir,'Events',self.run_name, tag + '_pythia_events.tree.gz')) 1330 files.mv(pjoin(self.me_dir,'Events','xsecs.tree'), 1331 pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_xsecs.tree')) 1332 1333 elif mode == 'Pythia8' and (int(self.run_card['ickkw'])==1 or \ 1334 self.run_card['ktdurham']>0.0 or self.run_card['ptlund']>0.0): 1335 1336 self.update_status('Create matching plots for Pythia8', 1337 level='pythia8') 1338 1339 # Create the directory if not existing at this stage 1340 if not os.path.isdir(PY8_plots_root_path): 1341 os.makedirs(PY8_plots_root_path) 1342 1343 merging_scale_name = 'qCut' if int(self.run_card['ickkw'])==1 \ 1344 else 'TMS' 1345 1346 djr_path = pjoin(self.me_dir,'Events', 1347 self.run_name, '%s_djrs.dat' % tag) 1348 pt_path = pjoin(self.me_dir,'Events', 1349 self.run_name, '%s_pts.dat' % tag) 1350 for observable_name, data_path in [('djr',djr_path), 1351 ('pt',pt_path)]: 1352 if not self.generate_Pythia8_HwU_plots( 1353 PY8_plots_root_path, merging_scale_name, 1354 observable_name,data_path): 1355 return False 1356 1357 if mode == 'Pythia8': 1358 plot_files = glob.glob(pjoin(PY8_plots_root_path,'*.gnuplot')) 1359 if not misc.which('gnuplot'): 1360 logger.warning("Install gnuplot to be able to view the plots"+\ 1361 " generated at :\n "+\ 1362 '\n '.join('%s.gnuplot'%p for p in plot_files)) 1363 return True 1364 for plot in plot_files: 1365 command = ['gnuplot',plot] 1366 try: 1367 subprocess.call(command,cwd=PY8_plots_root_path,stderr=subprocess.PIPE) 1368 except Exception as e: 1369 logger.warning("Automatic processing of the Pythia8 "+\ 1370 "merging plots with gnuplot failed. Try the"+\ 1371 " following command by hand:\n %s"%(' '.join(command))+\ 1372 "\nException was: %s"%str(e)) 1373 return False 1374 1375 plot_files = glob.glob(pjoin(PY8_plots_root_path,'*.pdf')) 1376 if len(plot_files)>0: 1377 # Add an html page 1378 html = "<html>\n<head>\n<TITLE>PLOT FOR PYTHIA8</TITLE>" 1379 html+= '<link rel=stylesheet href="../../mgstyle.css" type="text/css">\n</head>\n<body>\n' 1380 html += "<h2> Plot for Pythia8 </h2>\n" 1381 html += '<a href=../../../crossx.html>return to summary</a><br>' 1382 html += "<table>\n<tr> <td> <b>Obs.</b> </td> <td> <b>Type of plot</b> </td> <td><b> PDF</b> </td> <td><b> input file</b> </td> </tr>\n" 1383 def sorted_plots(elem): 1384 name = os.path.basename(elem[1]) 1385 if 'central' in name: 1386 return -100 1387 if 'min_max' in name: 1388 return -10 1389 merging_re = re.match(r'^.*_(\d+)_.*$',name) 1390 if not merging_re is None: 1391 return int(merging_re.group(1)) 1392 else: 1393 return 1e10
1394 djr_plot_files = sorted( 1395 (('DJR',p) for p in plot_files if '_djr_' in p), 1396 key = sorted_plots) 1397 pt_plot_files = sorted( 1398 (('Pt',p) for p in plot_files if '_pt_' in p), 1399 key = sorted_plots) 1400 last_obs = None 1401 for obs, one_plot in djr_plot_files+pt_plot_files: 1402 if obs!=last_obs: 1403 # Add a line between observables 1404 html += "<tr><td></td></tr>" 1405 last_obs = obs 1406 name = os.path.basename(one_plot).replace('.pdf','') 1407 short_name = name 1408 for dummy in ['_plots','_djr','_pt']: 1409 short_name = short_name.replace(dummy,'') 1410 short_name = short_name.replace('_',' ') 1411 if 'min max' in short_name: 1412 short_name = "%s comparison with min/max merging scale"%obs 1413 if 'central' in short_name: 1414 short_name = "Merging uncertainty band around central scale" 1415 html += "<tr><td>%(obs)s</td><td>%(sn)s</td><td> <a href=./%(n)s.pdf>PDF</a> </td><td> <a href=./%(n)s.HwU>HwU</a> <a href=./%(n)s.gnuplot>GNUPLOT</a> </td></tr>\n" %\ 1416 {'obs':obs, 'sn': short_name, 'n': name} 1417 html += '</table>\n' 1418 html += '<a href=../../../bin/internal/plot_djrs.py> Example of code to plot the above with matplotlib </a><br><br>' 1419 html+='</body>\n</html>' 1420 ff=open(pjoin(PY8_plots_root_path, 'index.html'),'w') 1421 ff.write(html) 1422 return True 1423 1424 if not event_path: 1425 if mode == 'parton': 1426 possibilities=[ 1427 pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'), 1428 pjoin(self.me_dir, 'Events', 'unweighted_events.lhe.gz'), 1429 pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe'), 1430 pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz')] 1431 for event_path in possibilities: 1432 if os.path.exists(event_path): 1433 break 1434 output = pjoin(self.me_dir, 'HTML',self.run_name, 'plots_parton.html') 1435 1436 elif mode == 'Pythia': 1437 event_path = pjoin(self.me_dir, 'Events','pythia_events.lhe') 1438 output = pjoin(self.me_dir, 'HTML',self.run_name, 1439 'plots_pythia_%s.html' % tag) 1440 elif mode == 'PGS': 1441 event_path = pjoin(self.me_dir, 'Events', self.run_name, 1442 '%s_pgs_events.lhco' % tag) 1443 output = pjoin(self.me_dir, 'HTML',self.run_name, 1444 'plots_pgs_%s.html' % tag) 1445 elif mode == 'Delphes': 1446 event_path = pjoin(self.me_dir, 'Events', self.run_name,'%s_delphes_events.lhco' % tag) 1447 output = pjoin(self.me_dir, 'HTML',self.run_name, 1448 'plots_delphes_%s.html' % tag) 1449 elif mode == "shower": 1450 event_path = pjoin(self.me_dir, 'Events','pythia_events.lhe') 1451 output = pjoin(self.me_dir, 'HTML',self.run_name, 1452 'plots_shower_%s.html' % tag) 1453 if not self.options['pythia-pgs_path']: 1454 return 1455 else: 1456 raise self.InvalidCmd, 'Invalid mode %s' % mode 1457 elif mode == 'reweight' and not output: 1458 output = pjoin(self.me_dir, 'HTML',self.run_name, 1459 'plots_%s.html' % tag) 1460 1461 if not os.path.exists(event_path): 1462 if os.path.exists(event_path+'.gz'): 1463 misc.gunzip('%s.gz' % event_path) 1464 else: 1465 raise self.InvalidCmd, 'Events file %s does not exist' % event_path 1466 elif event_path.endswith(".gz"): 1467 misc.gunzip(event_path) 1468 event_path = event_path[:-3] 1469 1470 1471 self.update_status('Creating Plots for %s level' % mode, level = mode.lower()) 1472 1473 mode = mode.lower() 1474 if mode not in ['parton', 'reweight']: 1475 plot_dir = pjoin(self.me_dir, 'HTML', self.run_name,'plots_%s_%s' % (mode.lower(),tag)) 1476 elif mode == 'parton': 1477 plot_dir = pjoin(self.me_dir, 'HTML', self.run_name,'plots_parton') 1478 else: 1479 plot_dir =pjoin(self.me_dir, 'HTML', self.run_name,'plots_%s' % (tag)) 1480 1481 if not os.path.isdir(plot_dir): 1482 os.makedirs(plot_dir) 1483 1484 files.ln(pjoin(self.me_dir, 'Cards','plot_card.dat'), plot_dir, 'ma_card.dat') 1485 1486 try: 1487 proc = misc.Popen([os.path.join(madir, 'plot_events')], 1488 stdout = open(pjoin(plot_dir, 'plot.log'),'w'), 1489 stderr = subprocess.STDOUT, 1490 stdin=subprocess.PIPE, 1491 cwd=plot_dir) 1492 proc.communicate('%s\n' % event_path) 1493 del proc 1494 #proc.wait() 1495 misc.call(['%s/plot' % self.dirbin, madir, td], 1496 stdout = open(pjoin(plot_dir, 'plot.log'),'a'), 1497 stderr = subprocess.STDOUT, 1498 cwd=plot_dir) 1499 1500 misc.call(['%s/plot_page-pl' % self.dirbin, 1501 os.path.basename(plot_dir), 1502 mode], 1503 stdout = open(pjoin(plot_dir, 'plot.log'),'a'), 1504 stderr = subprocess.STDOUT, 1505 cwd=pjoin(self.me_dir, 'HTML', self.run_name)) 1506 1507 shutil.move(pjoin(self.me_dir, 'HTML',self.run_name ,'plots.html'), 1508 output) 1509 1510 logger.info("Plots for %s level generated, see %s" % \ 1511 (mode, output)) 1512 except OSError, error: 1513 logger.error('fail to create plot: %s. Please check that MadAnalysis is correctly installed.' % error) 1514 1515 self.update_status('End Plots for %s level' % mode, level = mode.lower(), 1516 makehtml=False) 1517 1518 return True 1519
1520 - def run_hep2lhe(self, banner_path = None):
1521 """Run hep2lhe on the file Events/pythia_events.hep""" 1522 1523 if not self.options['pythia-pgs_path']: 1524 raise self.InvalidCmd, 'No pythia-pgs path defined' 1525 1526 pydir = pjoin(self.options['pythia-pgs_path'], 'src') 1527 eradir = self.options['exrootanalysis_path'] 1528 1529 # Creating LHE file 1530 if misc.is_executable(pjoin(pydir, 'hep2lhe')): 1531 self.update_status('Creating shower LHE File (for plot)', level='pythia') 1532 # Write the banner to the LHE file 1533 out = open(pjoin(self.me_dir,'Events','pythia_events.lhe'), 'w') 1534 #out.writelines('<LesHouchesEvents version=\"1.0\">\n') 1535 out.writelines('<!--\n') 1536 out.writelines('# Warning! Never use this file for detector studies!\n') 1537 out.writelines('-->\n<!--\n') 1538 if banner_path: 1539 out.writelines(open(banner_path).read().replace('<LesHouchesEvents version="1.0">','')) 1540 out.writelines('\n-->\n') 1541 out.close() 1542 1543 self.cluster.launch_and_wait(self.dirbin+'/run_hep2lhe', 1544 argument= [pydir], 1545 cwd=pjoin(self.me_dir,'Events'), 1546 stdout=os.devnull) 1547 1548 logger.info('Warning! Never use this lhe file for detector studies!') 1549 # Creating ROOT file 1550 if eradir and misc.is_executable(pjoin(eradir, 'ExRootLHEFConverter')): 1551 self.update_status('Creating Pythia LHE Root File', level='pythia') 1552 try: 1553 misc.call([eradir+'/ExRootLHEFConverter', 1554 'pythia_events.lhe', 1555 pjoin(self.run_name, '%s_pythia_lhe_events.root' % self.run_tag)], 1556 cwd=pjoin(self.me_dir,'Events')) 1557 except Exception, error: 1558 misc.sprint('ExRootLHEFConverter fails', str(error), 1559 log=logger) 1560 pass
1561
1562 - def store_result(self):
1563 """Dummy routine, to be overwritten by daughter classes""" 1564 1565 pass
1566 1567 ############################################################################
1568 - def help_systematics(self):
1569 """help for systematics command""" 1570 logger.info("syntax: systematics RUN_NAME [OUTPUT] [options]",'$MG:BOLD') 1571 logger.info("-- Run the systematics run on the RUN_NAME run.") 1572 logger.info(" RUN_NAME can be a path to a lhef file.") 1573 logger.info(" OUTPUT can be the path to the output lhe file, otherwise the input file will be overwritten") 1574 logger.info("") 1575 logger.info("options: (values written are the default)", '$MG:BOLD') 1576 logger.info("") 1577 logger.info(" --mur=0.5,1,2 # specify the values for renormalisation scale variation") 1578 logger.info(" --muf=0.5,1,2 # specify the values for factorisation scale variation") 1579 logger.info(" --alps=1 # specify the values for MLM emission scale variation (LO only)") 1580 logger.info(" --dyn=-1,1,2,3,4 # specify the dynamical schemes to use.") 1581 logger.info(" # -1 is the one used by the sample.") 1582 logger.info(" # > 0 correspond to options of dynamical_scale_choice of the run_card.") 1583 logger.info(" --pdf=errorset # specify the pdfs to use for pdf variation. (see below)") 1584 logger.info(" --together=mur,muf,dyn # lists the parameter that must be varied simultaneously so as to ") 1585 logger.info(" # compute the weights for all combinations of their variations.") 1586 logger.info(" --from_card # use the information from the run_card (LO only).") 1587 logger.info(" --remove_weights= # remove previously written weights matching the descriptions") 1588 logger.info(" --keep_weights= # force to keep the weight even if in the list of remove_weights") 1589 logger.info(" --start_id= # define the starting digit for the additial weight. If not specify it is determine automatically") 1590 logger.info(" --only_beam=0 # only apply the new pdf set to the beam selected.") 1591 logger.info(" --ion_scaling=True# if original sample was using rescaled PDF: apply the same rescaling for all PDF sets.") 1592 logger.info("") 1593 logger.info(" Allowed value for the pdf options:", '$MG:BOLD') 1594 logger.info(" central : Do not perform any pdf variation" ) 1595 logger.info(" errorset : runs over the all the members of the PDF set used to generate the events") 1596 logger.info(" 244800 : runs over the associated set and all its members") 1597 logger.info(" 244800@0 : runs over the central member of the associated set") 1598 # logger.info(" 244800@X : runs over the Xth set of the associated error set") 1599 logger.info(" CT10 : runs over the associated set and all its members") 1600 logger.info(" CT10@0 : runs over the central member of the associated set") 1601 logger.info(" CT10@X : runs over the Xth member of the associated PDF set") 1602 logger.info(" XX,YY,ZZ : runs over the sets for XX,YY,ZZ (those three follows above syntax)") 1603 logger.info("") 1604 logger.info(" Allowed value for the keep/remove_wgts options:", '$MG:BOLD') 1605 logger.info(" all : keep/remove all weights") 1606 logger.info(" name : keep/remove that particular weight") 1607 logger.info(" id1,id2 : keep/remove all the weights between those two values --included--") 1608 logger.info(" PATTERN : keep/remove all the weights matching the (python) regular expression.") 1609 logger.info(" note that multiple entry of those arguments are allowed")
1610 - def complete_systematics(self, text, line, begidx, endidx):
1611 """auto completion for the systematics command""" 1612 1613 args = self.split_arg(line[0:begidx], error=False) 1614 options = ['--mur=', '--muf=', '--pdf=', '--dyn=','--alps=', 1615 '--together=','--from_card ','--remove_wgts=', 1616 '--keep_wgts=','--start_id='] 1617 1618 if len(args) == 1 and os.path.sep not in text: 1619 #return valid run_name 1620 data = misc.glob(pjoin('*','*events.lhe*'), pjoin(self.me_dir, 'Events')) 1621 data = [n.rsplit('/',2)[1] for n in data] 1622 return self.list_completion(text, data, line) 1623 elif len(args)==1: 1624 #logger.warning('1args') 1625 return self.path_completion(text, 1626 os.path.join('.',*[a for a in args \ 1627 if a.endswith(os.path.sep)])) 1628 elif len(args)==2 and os.path.sep in args[1]: 1629 #logger.warning('2args %s', args[1]) 1630 return self.path_completion(text, '.') 1631 1632 elif not line.endswith(tuple(options)): 1633 return self.list_completion(text, options)
1634 1635 1636 ############################################################################
1637 - def do_systematics(self, line):
1638 """ syntax is 'systematics [INPUT [OUTPUT]] OPTIONS' 1639 --mur=0.5,1,2 1640 --muf=0.5,1,2 1641 --alps=1 1642 --dyn=-1 1643 --together=mur,muf #can be repeated 1644 1645 #special options 1646 --from_card= 1647 """ 1648 1649 try: 1650 lhapdf_version = self.get_lhapdf_version() 1651 except Exception: 1652 logger.info('No version of lhapdf. Can not run systematics computation') 1653 return 1654 else: 1655 if lhapdf_version.startswith('5'): 1656 logger.info('can not run systematics with lhapdf 5') 1657 return 1658 1659 lhapdf = misc.import_python_lhapdf(self.options['lhapdf']) 1660 if not lhapdf: 1661 logger.info('can not run systematics since can not link python to lhapdf') 1662 return 1663 1664 1665 1666 1667 self.update_status('Running Systematics computation', level='parton') 1668 args = self.split_arg(line) 1669 #split arguments and option 1670 opts= [] 1671 args = [a for a in args if not a.startswith('-') or opts.append(a)] 1672 1673 #check sanity of options 1674 if any(not o.startswith(('--mur=', '--muf=', '--alps=','--dyn=','--together=','--from_card','--pdf=', 1675 '--remove_wgts=', '--keep_wgts','--start_id=')) 1676 for o in opts): 1677 raise self.InvalidCmd, "command systematics called with invalid option syntax. Please retry." 1678 1679 # check that we have define the input 1680 if len(args) == 0: 1681 if self.run_name: 1682 args[0] = self.run_name 1683 else: 1684 raise self.InvalidCmd, 'no default run. Please specify the run_name' 1685 1686 if args[0] != self.run_name: 1687 self.set_run_name(args[0]) 1688 1689 # always pass to a path + get the event size 1690 result_file= sys.stdout 1691 if not os.path.isfile(args[0]) and not os.path.sep in args[0]: 1692 path = [pjoin(self.me_dir, 'Events', args[0], 'unweighted_events.lhe.gz'), 1693 pjoin(self.me_dir, 'Events', args[0], 'unweighted_events.lhe'), 1694 pjoin(self.me_dir, 'Events', args[0], 'events.lhe.gz'), 1695 pjoin(self.me_dir, 'Events', args[0], 'events.lhe')] 1696 1697 for p in path: 1698 if os.path.exists(p): 1699 nb_event = self.results[args[0]].get_current_info()['nb_event'] 1700 1701 1702 if self.run_name != args[0]: 1703 tag = self.results[args[0]].tags[0] 1704 self.set_run_name(args[0], tag,'parton', False) 1705 result_file = open(pjoin(self.me_dir,'Events', self.run_name, 'parton_systematics.log'),'w') 1706 args[0] = p 1707 break 1708 else: 1709 raise self.InvalidCmd, 'Invalid run name. Please retry' 1710 elif self.options['nb_core'] != 1: 1711 lhe = lhe_parser.EventFile(args[0]) 1712 nb_event = len(lhe) 1713 lhe.close() 1714 1715 input = args[0] 1716 if len(args)>1: 1717 output = pjoin(os.getcwd(),args[1]) 1718 else: 1719 output = input 1720 1721 lhaid = [self.run_card.get_lhapdf_id()] 1722 if 'store_rwgt_info' in self.run_card and not self.run_card['store_rwgt_info']: 1723 raise self.InvalidCmd, "The events was not generated with store_rwgt_info=True. Can not evaluate systematics error on this event file." 1724 elif 'use_syst' in self.run_card: 1725 if not self.run_card['use_syst']: 1726 raise self.InvalidCmd, "The events was not generated with use_syst=True. Can not evaluate systematics error on this event file." 1727 elif self.proc_characteristics['ninitial'] ==1: 1728 if '--from_card' in opts: 1729 logger.warning('systematics not available for decay processes. Bypass it') 1730 return 1731 else: 1732 raise self.InvalidCmd, 'systematics not available for decay processes.' 1733 1734 try: 1735 pdfsets_dir = self.get_lhapdf_pdfsetsdir() 1736 except Exception, error: 1737 logger.debug(str(error)) 1738 logger.warning('Systematic computation requires lhapdf to run. Bypass Systematics') 1739 return 1740 1741 if '--from_card' in opts: 1742 opts.remove('--from_card') 1743 opts.append('--from_card=internal') 1744 1745 # Check that all pdfset are correctly installed 1746 if 'sys_pdf' in self.run_card: 1747 if '&&' in self.run_card['sys_pdf']: 1748 if isinstance(self.run_card['sys_pdf'], list): 1749 line = ' '.join(self.run_card['sys_pdf']) 1750 else: 1751 line = self.run_card['sys_pdf'] 1752 sys_pdf = line.split('&&') 1753 lhaid += [l.split()[0] for l in sys_pdf] 1754 else: 1755 lhaid += [l for l in self.run_card['sys_pdf'].split() if not l.isdigit() or int(l) > 500] 1756 1757 else: 1758 #check that all p 1759 pdf = [a[6:] for a in opts if a.startswith('--pdf=')] 1760 lhaid += [t.split('@')[0] for p in pdf for t in p.split(',') 1761 if t not in ['errorset', 'central']] 1762 1763 # Copy all the relevant PDF sets 1764 try: 1765 [self.copy_lhapdf_set([onelha], pdfsets_dir) for onelha in lhaid] 1766 except Exception, error: 1767 logger.debug(str(error)) 1768 logger.warning('impossible to download all the pdfsets. Bypass systematics') 1769 return 1770 1771 if self.options['run_mode'] ==2 and self.options['nb_core'] != 1: 1772 nb_submit = min(self.options['nb_core'], nb_event//2500) 1773 elif self.options['run_mode'] ==1: 1774 nb_submit = min(self.options['cluster_size'], nb_event//25000) 1775 else: 1776 nb_submit =1 1777 1778 if MADEVENT: 1779 import internal.systematics as systematics 1780 else: 1781 import madgraph.various.systematics as systematics 1782 1783 #one core: 1784 if nb_submit in [0,1]: 1785 systematics.call_systematics([input, output] + opts, 1786 log=lambda x: logger.info(str(x)), 1787 result=result_file 1788 ) 1789 1790 elif self.options['run_mode'] in [1,2]: 1791 event_per_job = nb_event // nb_submit 1792 nb_job_with_plus_one = nb_event % nb_submit 1793 start_event, stop_event = 0,0 1794 for i in range(nb_submit): 1795 #computing start/stop event 1796 event_requested = event_per_job 1797 if i < nb_job_with_plus_one: 1798 event_requested += 1 1799 start_event = stop_event 1800 stop_event = start_event + event_requested 1801 1802 prog = sys.executable 1803 input_files = [os.path.basename(input)] 1804 output_files = ['./tmp_%s_%s' % (i, os.path.basename(output)), 1805 './log_sys_%s.txt' % (i)] 1806 argument = [] 1807 if not __debug__: 1808 argument.append('-O') 1809 argument += [pjoin(self.me_dir, 'bin', 'internal', 'systematics.py'), 1810 input_files[0], output_files[0]] + opts +\ 1811 ['--start_event=%i' % start_event, 1812 '--stop_event=%i' %stop_event, 1813 '--result=./log_sys_%s.txt' %i, 1814 '--lhapdf_config=%s' % self.options['lhapdf']] 1815 required_output = output_files 1816 self.cluster.cluster_submit(prog, argument, 1817 input_files=input_files, 1818 output_files=output_files, 1819 cwd=os.path.dirname(output), 1820 required_output=required_output, 1821 stdout='/dev/null' 1822 ) 1823 starttime = time.time() 1824 update_status = lambda idle, run, finish: \ 1825 self.update_status((idle, run, finish, 'running systematics'), level=None, 1826 force=False, starttime=starttime) 1827 1828 try: 1829 self.cluster.wait(os.path.dirname(output), update_status, update_first=update_status) 1830 except Exception: 1831 self.cluster.remove() 1832 old_run_mode = self.options['run_mode'] 1833 self.options['run_mode'] =0 1834 try: 1835 out = self.do_systematics(line) 1836 finally: 1837 self.options['run_mode'] = old_run_mode 1838 #collect the data 1839 all_cross = [] 1840 for i in range(nb_submit): 1841 pos=0 1842 for line in open(pjoin(os.path.dirname(output), 'log_sys_%s.txt'%i)): 1843 if line.startswith('#'): 1844 continue 1845 split = line.split() 1846 if len(split) in [0,1]: 1847 continue 1848 key = tuple(float(x) for x in split[:-1]) 1849 cross= float(split[-1]) 1850 if 'event_norm' in self.run_card and \ 1851 self.run_card['event_norm'] in ['average', 'unity', 'bias']: 1852 cross *= (event_per_job+1 if i <nb_job_with_plus_one else event_per_job) 1853 if len(all_cross) > pos: 1854 all_cross[pos] += cross 1855 else: 1856 all_cross.append(cross) 1857 pos+=1 1858 1859 if 'event_norm' in self.run_card and \ 1860 self.run_card['event_norm'] in ['unity']: 1861 all_cross= [cross/nb_event for cross in all_cross] 1862 1863 sys_obj = systematics.call_systematics([input, None] + opts, 1864 log=lambda x: logger.info(str(x)), 1865 result=result_file, 1866 running=False 1867 ) 1868 sys_obj.print_cross_sections(all_cross, nb_event, result_file) 1869 1870 #concatenate the output file 1871 subprocess.call(['cat']+\ 1872 ['./tmp_%s_%s' % (i, os.path.basename(output)) for i in range(nb_submit)], 1873 stdout=open(output,'w'), 1874 cwd=os.path.dirname(output)) 1875 for i in range(nb_submit): 1876 os.remove('%s/tmp_%s_%s' %(os.path.dirname(output),i,os.path.basename(output))) 1877 # os.remove('%s/log_sys_%s.txt' % (os.path.dirname(output),i)) 1878 1879 1880 1881 1882 1883 self.update_status('End of systematics computation', level='parton', makehtml=False)
1884 1885 1886 ############################################################################
1887 - def do_reweight(self, line):
1888 """ syntax is "reweight RUN_NAME" 1889 Allow to reweight the events generated with a new choices of model 1890 parameter. Description of the methods are available here 1891 cp3.irmp.ucl.ac.be/projects/madgraph/wiki/Reweight 1892 """ 1893 1894 1895 #### Utility function 1896 def check_multicore(self): 1897 """ determine if the cards are save for multicore use""" 1898 card = pjoin(self.me_dir, 'Cards', 'reweight_card.dat') 1899 1900 multicore = True 1901 if self.options['run_mode'] in [0,1]: 1902 multicore = False 1903 1904 lines = [l.strip() for l in open(card) if not l.strip().startswith('#')] 1905 while lines and not lines[0].startswith('launch'): 1906 line = lines.pop(0) 1907 # if not standard output mode forbid multicore mode 1908 if line.startswith('change') and line[6:].strip().startswith('output'): 1909 return False 1910 if line.startswith('change') and line[6:].strip().startswith('multicore'): 1911 split_line = line.split() 1912 if len(split_line) > 2: 1913 multicore = bool(split_line[2]) 1914 # we have reached the first launch in the card ensure that no output change 1915 #are done after that point. 1916 lines = [line[6:].strip() for line in lines if line.startswith('change')] 1917 for line in lines: 1918 if line.startswith(('process','model','output', 'rwgt_dir')): 1919 return False 1920 elif line.startswith('multicore'): 1921 split_line = line.split() 1922 if len(split_line) > 1: 1923 multicore = bool(split_line[1]) 1924 1925 return multicore
1926 1927 1928 1929 if '-from_cards' in line and not os.path.exists(pjoin(self.me_dir, 'Cards', 'reweight_card.dat')): 1930 return 1931 # option for multicore to avoid that all of them create the same directory 1932 if '--multicore=create' in line: 1933 multicore='create' 1934 elif '--multicore=wait' in line: 1935 multicore='wait' 1936 else: 1937 multicore=False 1938 1939 # plugin option 1940 plugin = False 1941 if '--plugin=' in line: 1942 plugin = [l.split('=',1)[1] for l in line.split() if '--plugin=' in l][0] 1943 elif hasattr(self, 'switch') and self.switch['reweight'] not in ['ON','OFF']: 1944 plugin=self.switch['reweight'] 1945 1946 1947 1948 # Check that MG5 directory is present . 1949 if MADEVENT and not self.options['mg5_path']: 1950 raise self.InvalidCmd, '''The module reweight requires that MG5 is installed on the system. 1951 You can install it and set its path in ./Cards/me5_configuration.txt''' 1952 elif MADEVENT: 1953 sys.path.append(self.options['mg5_path']) 1954 try: 1955 import madgraph.interface.reweight_interface as reweight_interface 1956 except ImportError: 1957 raise self.ConfigurationError, '''Can\'t load Reweight module. 1958 The variable mg5_path might not be correctly configured.''' 1959 1960 1961 1962 if not '-from_cards' in line: 1963 self.keep_cards(['reweight_card.dat'], ignore=['*']) 1964 self.ask_edit_cards(['reweight_card.dat'], 'fixed', plot=False) 1965 1966 # load the name of the event file 1967 args = self.split_arg(line) 1968 if plugin and '--plugin=' not in line: 1969 args.append('--plugin=%s' % plugin) 1970 1971 1972 if not self.force_run: 1973 # forbid this function to create an empty item in results. 1974 if self.run_name and self.results.current and self.results.current['cross'] == 0: 1975 self.results.delete_run(self.run_name, self.run_tag) 1976 self.results.save() 1977 # ensure that the run_card is present 1978 if not hasattr(self, 'run_card'): 1979 self.run_card = banner_mod.RunCard(pjoin(self.me_dir, 'Cards', 'run_card.dat')) 1980 1981 # we want to run this in a separate shell to avoid hard f2py crash 1982 command = [sys.executable] 1983 if os.path.exists(pjoin(self.me_dir, 'bin', 'madevent')): 1984 command.append(pjoin(self.me_dir, 'bin', 'internal','madevent_interface.py')) 1985 else: 1986 command.append(pjoin(self.me_dir, 'bin', 'internal', 'amcatnlo_run_interface.py')) 1987 if not isinstance(self, cmd.CmdShell): 1988 command.append('--web') 1989 command.append('reweight') 1990 1991 ######### START SINGLE CORE MODE ############ 1992 if self.options['nb_core']==1 or self.run_card['nevents'] < 101 or not check_multicore(self): 1993 if self.run_name: 1994 command.append(self.run_name) 1995 else: 1996 command += args 1997 if '-from_cards' not in command: 1998 command.append('-from_cards') 1999 p = misc.Popen(command, stdout = subprocess.PIPE, stderr = subprocess.STDOUT, cwd=os.getcwd()) 2000 while p.poll() is None: 2001 line = p.stdout.readline() 2002 if any(t in line for t in ['INFO:', 'WARNING:', 'CRITICAL:', 'ERROR:', 'root:','KEEP:']) and \ 2003 not '***********' in line: 2004 print line[:-1].replace('INFO', 'REWEIGHT').replace('KEEP:','') 2005 elif __debug__ and line: 2006 logger.debug(line[:-1]) 2007 if p.returncode !=0: 2008 logger.error("Reweighting failed") 2009 return 2010 self.results = self.load_results_db() 2011 # forbid this function to create an empty item in results. 2012 try: 2013 if self.results[self.run_name][-2]['cross']==0: 2014 self.results.delete_run(self.run_name,self.results[self.run_name][-2]['tag']) 2015 except: 2016 pass 2017 try: 2018 if self.results.current['cross'] == 0 and self.run_name: 2019 self.results.delete_run(self.run_name, self.run_tag) 2020 except: 2021 pass 2022 # re-define current run 2023 try: 2024 self.results.def_current(self.run_name, self.run_tag) 2025 except Exception: 2026 pass 2027 return 2028 ########## END SINGLE CORE HANDLING ############# 2029 else: 2030 ########## START MULTI-CORE HANDLING ############# 2031 if not isinstance(self.cluster, cluster.MultiCore): 2032 mycluster = cluster.MultiCore(nb_core=self.options['nb_core']) 2033 else: 2034 mycluster = self.cluster 2035 2036 new_args=list(args) 2037 self.check_decay_events(new_args) 2038 try: 2039 os.remove(pjoin(self.me_dir,'rw_me','rwgt.pkl')) 2040 except Exception, error: 2041 pass 2042 # prepare multi-core job: 2043 import madgraph.various.lhe_parser as lhe_parser 2044 # args now alway content the path to the valid files 2045 if 'nevt_job' in self.run_card and self.run_card['nevt_job'] !=-1: 2046 nevt_job = self.run_card['nevt_job'] 2047 else: 2048 nevt_job = max(2500, self.run_card['nevents']/self.options['nb_core']) 2049 logger.info("split the event file in bunch of %s events" % nevt_job) 2050 nb_file = lhe_parser.EventFile(new_args[0]).split(nevt_job) 2051 starttime = time.time() 2052 update_status = lambda idle, run, finish: \ 2053 self.update_status((idle, run, finish, 'reweight'), level=None, 2054 force=False, starttime=starttime) 2055 2056 all_lhe = [] 2057 #check for the pyton2.6 bug with s 2058 to_zip=True 2059 if not os.path.exists(new_args[0]) and new_args[0].endswith('.gz') and\ 2060 os.path.exists(new_args[0][:-3]): 2061 to_zip = False 2062 devnull= open(os.devnull) 2063 2064 for i in range(nb_file): 2065 new_command = list(command) 2066 if to_zip: 2067 new_command.append('%s_%s.lhe' % (new_args[0],i)) 2068 all_lhe.append('%s_%s.lhe' % (new_args[0],i)) 2069 else: 2070 new_command.append('%s_%s.lhe' % (new_args[0][:-3],i)) 2071 all_lhe.append('%s_%s.lhe' % (new_args[0][:-3],i)) 2072 2073 if '-from_cards' not in command: 2074 new_command.append('-from_cards') 2075 if plugin: 2076 new_command.append('--plugin=%s' % plugin) 2077 if i==0: 2078 if __debug__: 2079 stdout = None 2080 else: 2081 stdout = open(pjoin(self.me_dir,'Events', self.run_name, 'reweight.log'),'w') 2082 new_command.append('--multicore=create') 2083 else: 2084 stdout = devnull 2085 #stdout = open(pjoin(self.me_dir,'Events', self.run_name, 'reweight%s.log' % i),'w') 2086 new_command.append('--multicore=wait') 2087 mycluster.submit(prog=command[0], argument=new_command[1:], stdout=stdout, cwd=os.getcwd()) 2088 mycluster.wait(self.me_dir,update_status) 2089 devnull.close() 2090 logger.info("Collect and combine the various output file.") 2091 2092 lhe = lhe_parser.MultiEventFile(all_lhe, parse=False) 2093 nb_event, cross_sections = lhe.write(new_args[0], get_info=True) 2094 if any(os.path.exists('%s_%s_debug.log' % (f, self.run_tag)) for f in all_lhe): 2095 for f in all_lhe: 2096 if os.path.exists('%s_%s_debug.log' % (f, self.run_tag)): 2097 raise Exception, "Some of the run failed: Please read %s_%s_debug.log" % (f, self.run_tag) 2098 2099 2100 if 'event_norm' in self.run_card and self.run_card['event_norm'] in ['average','bias']: 2101 for key, value in cross_sections.items(): 2102 cross_sections[key] = value / (nb_event+1) 2103 lhe.remove() 2104 for key in cross_sections: 2105 if key == 'orig' or key.isdigit(): 2106 continue 2107 logger.info('%s : %s pb' % (key, cross_sections[key])) 2108 return 2109 ########## END MULTI-CORE HANDLING ############# 2110 2111 2112 self.to_store.append('event') 2113 # forbid this function to create an empty item in results. 2114 if not self.force_run and self.results.current['cross'] == 0 and self.run_name: 2115 self.results.delete_run(self.run_name, self.run_tag) 2116 2117 self.check_decay_events(args) 2118 # args now alway content the path to the valid files 2119 rwgt_interface = reweight_interface.ReweightInterface 2120 if plugin: 2121 rwgt_interface = misc.from_plugin_import(self.plugin_path, 'new_reweight', 2122 plugin, warning=False, 2123 info="Will use re-weighting from pluging %(plug)s") 2124 2125 reweight_cmd = rwgt_interface(args[0], mother=self) 2126 #reweight_cmd.use_rawinput = False 2127 #reweight_cmd.mother = self 2128 wgt_names = reweight_cmd.get_weight_names() 2129 if wgt_names == [''] and reweight_cmd.has_nlo: 2130 self.update_status('Running Reweighting (LO approximate)', level='madspin') 2131 else: 2132 self.update_status('Running Reweighting', level='madspin') 2133 2134 path = pjoin(self.me_dir, 'Cards', 'reweight_card.dat') 2135 reweight_cmd.raw_input=False 2136 reweight_cmd.me_dir = self.me_dir 2137 reweight_cmd.multicore = multicore #allow the directory creation or not 2138 reweight_cmd.import_command_file(path) 2139 reweight_cmd.do_quit('') 2140 2141 logger.info("quit rwgt") 2142 2143 2144 2145 # re-define current run 2146 try: 2147 self.results.def_current(self.run_name, self.run_tag) 2148 except Exception: 2149 pass 2150 2151 ############################################################################
2152 - def do_pgs(self, line):
2153 """launch pgs""" 2154 2155 args = self.split_arg(line) 2156 # Check argument's validity 2157 if '--no_default' in args: 2158 no_default = True 2159 args.remove('--no_default') 2160 else: 2161 no_default = False 2162 2163 if no_default and not os.path.exists(pjoin(self.me_dir, 'Cards', 'pgs_card.dat')): 2164 logger.info('No pgs_card detected, so not run pgs') 2165 return 2166 2167 # Check all arguments 2168 # This might launch a gunzip in another thread. After the question 2169 # This thread need to be wait for completion. (This allow to have the 2170 # question right away and have the computer working in the same time) 2171 # if lock is define this a locker for the completion of the thread 2172 lock = self.check_pgs(args, no_default=no_default) 2173 2174 # Check that the pgs_card exists. If not copy the default 2175 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pgs_card.dat')): 2176 files.cp(pjoin(self.me_dir, 'Cards', 'pgs_card_default.dat'), 2177 pjoin(self.me_dir, 'Cards', 'pgs_card.dat')) 2178 logger.info('No pgs card found. Take the default one.') 2179 2180 if not (no_default or self.force): 2181 self.ask_edit_cards(['pgs_card.dat']) 2182 2183 self.update_status('prepare PGS run', level=None) 2184 2185 pgsdir = pjoin(self.options['pythia-pgs_path'], 'src') 2186 eradir = self.options['exrootanalysis_path'] 2187 madir = self.options['madanalysis_path'] 2188 td = self.options['td_path'] 2189 2190 # Compile pgs if not there 2191 if not misc.is_executable(pjoin(pgsdir, 'pgs')): 2192 logger.info('No PGS executable -- running make') 2193 misc.compile(cwd=pgsdir) 2194 2195 self.update_status('Running PGS', level='pgs') 2196 2197 tag = self.run_tag 2198 # Update the banner with the pgs card 2199 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, self.run_tag)) 2200 if os.path.exists(pjoin(self.me_dir, 'Source', 'banner_header.txt')): 2201 self.banner.add(pjoin(self.me_dir, 'Cards','pgs_card.dat')) 2202 self.banner.write(banner_path) 2203 else: 2204 open(banner_path, 'w').close() 2205 2206 ######################################################################## 2207 # now pass the event to a detector simulator and reconstruct objects 2208 ######################################################################## 2209 if lock: 2210 lock.wait() 2211 # Prepare the output file with the banner 2212 ff = open(pjoin(self.me_dir, 'Events', 'pgs_events.lhco'), 'w') 2213 if os.path.exists(pjoin(self.me_dir, 'Source', 'banner_header.txt')): 2214 text = open(banner_path).read() 2215 text = '#%s' % text.replace('\n','\n#') 2216 dico = self.results[self.run_name].get_current_info() 2217 text +='\n## Integrated weight (pb) : %.4g' % dico['cross'] 2218 text +='\n## Number of Event : %s\n' % dico['nb_event'] 2219 ff.writelines(text) 2220 ff.close() 2221 2222 try: 2223 os.remove(pjoin(self.me_dir, 'Events', 'pgs.done')) 2224 except Exception: 2225 pass 2226 2227 pgs_log = pjoin(self.me_dir, 'Events', self.run_name, "%s_pgs.log" % tag) 2228 self.cluster.launch_and_wait('../bin/internal/run_pgs', 2229 argument=[pgsdir], cwd=pjoin(self.me_dir,'Events'), 2230 stdout=pgs_log, stderr=subprocess.STDOUT) 2231 2232 if not os.path.exists(pjoin(self.me_dir, 'Events', 'pgs.done')): 2233 logger.error('Fail to create LHCO events') 2234 return 2235 else: 2236 os.remove(pjoin(self.me_dir, 'Events', 'pgs.done')) 2237 2238 if os.path.getsize(banner_path) == os.path.getsize(pjoin(self.me_dir, 'Events','pgs_events.lhco')): 2239 misc.call(['cat pgs_uncleaned_events.lhco >> pgs_events.lhco'], 2240 cwd=pjoin(self.me_dir, 'Events')) 2241 os.remove(pjoin(self.me_dir, 'Events', 'pgs_uncleaned_events.lhco ')) 2242 2243 # Creating Root file 2244 if eradir and misc.is_executable(pjoin(eradir, 'ExRootLHCOlympicsConverter')): 2245 self.update_status('Creating PGS Root File', level='pgs') 2246 try: 2247 misc.call([eradir+'/ExRootLHCOlympicsConverter', 2248 'pgs_events.lhco',pjoin('%s/%s_pgs_events.root' % (self.run_name, tag))], 2249 cwd=pjoin(self.me_dir, 'Events')) 2250 except Exception: 2251 logger.warning('fail to produce Root output [problem with ExRootAnalysis') 2252 if os.path.exists(pjoin(self.me_dir, 'Events', 'pgs_events.lhco')): 2253 # Creating plots 2254 files.mv(pjoin(self.me_dir, 'Events', 'pgs_events.lhco'), 2255 pjoin(self.me_dir, 'Events', self.run_name, '%s_pgs_events.lhco' % tag)) 2256 self.create_plot('PGS') 2257 misc.gzip(pjoin(self.me_dir, 'Events', self.run_name, '%s_pgs_events.lhco' % tag)) 2258 2259 self.update_status('finish', level='pgs', makehtml=False)
2260 2261 ############################################################################
2262 - def do_compute_widths(self, line):
2263 """Require MG5 directory: Compute automatically the widths of a set 2264 of particles""" 2265 2266 2267 2268 args = self.split_arg(line) 2269 opts = self.check_compute_widths(args) 2270 2271 from madgraph.interface.master_interface import MasterCmd 2272 cmd = MasterCmd() 2273 self.define_child_cmd_interface(cmd, interface=False) 2274 cmd.options.update(self.options) 2275 cmd.exec_cmd('set automatic_html_opening False --no_save') 2276 if not opts['path']: 2277 opts['path'] = pjoin(self.me_dir, 'Cards', 'param_card.dat') 2278 if not opts['force'] : 2279 self.ask_edit_cards(['param_card.dat'],[], plot=False) 2280 2281 2282 line = 'compute_widths %s %s' % \ 2283 (' '.join([str(i) for i in opts['particles']]), 2284 ' '.join('--%s=%s' % (key,value) for (key,value) in opts.items() 2285 if key not in ['model', 'force', 'particles'] and value)) 2286 cmd.exec_cmd(line, model=opts['model']) 2287 self.child = None 2288 del cmd
2289 2290 ############################################################################
2291 - def do_print_results(self, line):
2292 """Not in help:Print the cross-section/ number of events for a given run""" 2293 2294 args = self.split_arg(line) 2295 options={'path':None, 'mode':'w', 'format':'full'} 2296 for arg in list(args): 2297 if arg.startswith('--') and '=' in arg: 2298 name,value=arg.split('=',1) 2299 name = name [2:] 2300 options[name] = value 2301 args.remove(arg) 2302 2303 2304 if len(args) > 0: 2305 run_name = args[0] 2306 else: 2307 for i, run_name in enumerate(self.results.order): 2308 for j, one_result in enumerate(self.results[run_name]): 2309 if i or j: 2310 options['mode'] = "a" 2311 if options['path']: 2312 self.print_results_in_file(one_result, options['path'], options['mode'], options['format']) 2313 else: 2314 self.print_results_in_shell(one_result) 2315 return 2316 2317 if run_name not in self.results: 2318 raise self.InvalidCmd('%s is not a valid run_name or it doesn\'t have any information' \ 2319 % run_name) 2320 2321 2322 if len(args) == 2: 2323 tag = args[1] 2324 if tag.isdigit(): 2325 tag = int(tag) - 1 2326 if len(self.results[run_name]) < tag: 2327 raise self.InvalidCmd('Only %s different tag available' % \ 2328 len(self.results[run_name])) 2329 data = self.results[run_name][tag] 2330 else: 2331 data = self.results[run_name].return_tag(tag) 2332 else: 2333 data = self.results[run_name].return_tag(None) # return the last 2334 2335 if options['path']: 2336 self.print_results_in_file(data, options['path'], options['mode'], options['format']) 2337 else: 2338 self.print_results_in_shell(data)
2339
2340 - def configure_directory(self, *args, **opts):
2341 """ All action require before any type of run. Typically overloaded by 2342 daughters if need be.""" 2343 pass
2344 2345 ############################################################################ 2346 # Start of MadAnalysis5 related function 2347 ############################################################################ 2348 2349 @staticmethod
2350 - def runMA5(MA5_interpreter, MA5_cmds, MA5_runtag, logfile_path, advertise_log=True):
2351 """ Run MA5 in a controlled environnment.""" 2352 successfull_MA5_run = True 2353 2354 try: 2355 # Predefine MA5_logger as None in case we don't manage to retrieve it. 2356 MA5_logger = None 2357 MA5_logger = logging.getLogger('MA5') 2358 BackUp_MA5_handlers = MA5_logger.handlers 2359 for handler in BackUp_MA5_handlers: 2360 MA5_logger.removeHandler(handler) 2361 file_handler = logging.FileHandler(logfile_path) 2362 MA5_logger.addHandler(file_handler) 2363 if advertise_log: 2364 logger.info("Follow Madanalysis5 run with the following command in a separate terminal:") 2365 logger.info(' tail -f %s'%logfile_path) 2366 # Now the magic, finally call MA5. 2367 with misc.stdchannel_redirected(sys.stdout, os.devnull): 2368 with misc.stdchannel_redirected(sys.stderr, os.devnull): 2369 MA5_interpreter.print_banner() 2370 MA5_interpreter.load(MA5_cmds) 2371 except Exception as e: 2372 logger.warning("MadAnalysis5 failed to run the commands for task "+ 2373 "'%s'. Madanalys5 analysis will be skipped."%MA5_runtag) 2374 error=StringIO.StringIO() 2375 traceback.print_exc(file=error) 2376 logger.debug('MadAnalysis5 error was:') 2377 logger.debug('-'*60) 2378 logger.debug(error.getvalue()[:-1]) 2379 logger.debug('-'*60) 2380 successfull_MA5_run = False 2381 finally: 2382 if not MA5_logger is None: 2383 for handler in MA5_logger.handlers: 2384 MA5_logger.removeHandler(handler) 2385 for handler in BackUp_MA5_handlers: 2386 MA5_logger.addHandler(handler) 2387 2388 return successfull_MA5_run
2389 2390 #=============================================================================== 2391 # Return a Main instance of MadAnlysis5, provided its path 2392 #=============================================================================== 2393 @staticmethod
2394 - def get_MadAnalysis5_interpreter(mg5_path, ma5_path, mg5_interface=None, 2395 logstream = sys.stdout, loglevel =logging.INFO, forced = True, 2396 compilation=False):
2397 """ Makes sure to correctly setup paths and constructs and return an MA5 path""" 2398 2399 MA5path = os.path.normpath(pjoin(mg5_path,ma5_path)) 2400 2401 if MA5path is None or not os.path.isfile(pjoin(MA5path,'bin','ma5')): 2402 return None 2403 if MA5path not in sys.path: 2404 sys.path.insert(0, MA5path) 2405 2406 try: 2407 # We must backup the readline module attributes because they get modified 2408 # when MA5 imports root and that supersedes MG5 autocompletion 2409 import readline 2410 old_completer = readline.get_completer() 2411 old_delims = readline.get_completer_delims() 2412 old_history = [readline.get_history_item(i) for i in range(1,readline.get_current_history_length()+1)] 2413 except ImportError: 2414 old_completer, old_delims, old_history = None, None, None 2415 try: 2416 from madanalysis.interpreter.ma5_interpreter import MA5Interpreter 2417 with misc.stdchannel_redirected(sys.stdout, os.devnull): 2418 with misc.stdchannel_redirected(sys.stderr, os.devnull): 2419 MA5_interpreter = MA5Interpreter(MA5path, LoggerLevel=loglevel, 2420 LoggerStream=logstream,forced=forced, 2421 no_compilation=not compilation) 2422 except Exception as e: 2423 logger.warning('MadAnalysis5 failed to start so that MA5 analysis will be skipped.') 2424 error=StringIO.StringIO() 2425 traceback.print_exc(file=error) 2426 logger.debug('MadAnalysis5 error was:') 2427 logger.debug('-'*60) 2428 logger.debug(error.getvalue()[:-1]) 2429 logger.debug('-'*60) 2430 MA5_interpreter = None 2431 finally: 2432 # Now restore the readline MG5 state 2433 if not old_history is None: 2434 readline.clear_history() 2435 for line in old_history: 2436 readline.add_history(line) 2437 if not old_completer is None: 2438 readline.set_completer(old_completer) 2439 if not old_delims is None: 2440 readline.set_completer_delims(old_delims) 2441 # Also restore the completion_display_matches_hook if an mg5 interface 2442 # is specified as it could also have been potentially modified 2443 if not mg5_interface is None and any(not elem is None for elem in [old_completer, old_delims, old_history]): 2444 mg5_interface.set_readline_completion_display_matches_hook() 2445 2446 return MA5_interpreter
2447
2448 - def check_madanalysis5(self, args, mode='parton'):
2449 """Check the argument for the madanalysis5 command 2450 syntax: madanalysis5_parton [NAME] 2451 """ 2452 2453 MA5_options = {'MA5_stdout_lvl':'default'} 2454 2455 stdout_level_tags = [a for a in args if a.startswith('--MA5_stdout_lvl=')] 2456 for slt in stdout_level_tags: 2457 lvl = slt.split('=')[1].strip() 2458 try: 2459 # It is likely an int 2460 MA5_options['MA5_stdout_lvl']=int(lvl) 2461 except ValueError: 2462 if lvl.startswith('logging.'): 2463 lvl = lvl[8:] 2464 try: 2465 MA5_options['MA5_stdout_lvl'] = getattr(logging, lvl) 2466 except: 2467 raise InvalidCmd("MA5 output level specification"+\ 2468 " '%s' is incorrect." % str(lvl)) 2469 args.remove(slt) 2470 2471 if mode=='parton': 2472 # We will attempt to run MA5 on the parton level output 2473 # found in the last run if not specified. 2474 MA5_options['inputs'] = '*.lhe' 2475 elif mode=='hadron': 2476 # We will run MA5 on all sources of post-partonic output we 2477 # can find if not specified. PY8 is a keyword indicating shower 2478 # piped to MA5. 2479 MA5_options['inputs'] = ['fromCard'] 2480 else: 2481 raise MadGraph5Error('Mode %s not reckognized'%mode+ 2482 ' in function check_madanalysis5.') 2483 # If not madanalysis5 path 2484 if not self.options['madanalysis5_path']: 2485 logger.info('Now trying to read the configuration file again'+ 2486 ' to find MadAnalysis5 path') 2487 self.set_configuration() 2488 2489 if not self.options['madanalysis5_path'] or not \ 2490 os.path.exists(pjoin(self.options['madanalysis5_path'],'bin','ma5')): 2491 error_msg = 'No valid MadAnalysis5 path set.\n' 2492 error_msg += 'Please use the set command to define the path and retry.\n' 2493 error_msg += 'You can also define it in the configuration file.\n' 2494 error_msg += 'Finally, it can be installed automatically using the' 2495 error_msg += ' install command.\n' 2496 raise self.InvalidCmd(error_msg) 2497 2498 # Now make sure that the corresponding default card exists 2499 if not os.path.isfile(pjoin(self.me_dir, 2500 'Cards','madanalysis5_%s_card.dat'%mode)): 2501 raise self.InvalidCmd('Your installed version of MadAnalysis5 and/or'+\ 2502 ' MadGraph5_aMCatNLO does not seem to support analysis at'+ 2503 '%s level.'%mode) 2504 2505 tag = [a for a in args if a.startswith('--tag=')] 2506 if tag: 2507 args.remove(tag[0]) 2508 tag = tag[0][6:] 2509 2510 if len(args) == 0 and not self.run_name: 2511 if self.results.lastrun: 2512 args.insert(0, self.results.lastrun) 2513 else: 2514 raise self.InvalidCmd('No run name currently defined. '+ 2515 'Please add this information.') 2516 2517 if len(args) >= 1: 2518 if mode=='parton' and args[0] != self.run_name and \ 2519 not os.path.exists(pjoin(self.me_dir,'Events',args[0], 2520 'unweighted_events.lhe.gz')) and not os.path.exists( 2521 pjoin(self.me_dir,'Events',args[0])): 2522 raise self.InvalidCmd('No events file in the %s run.'%args[0]) 2523 self.set_run_name(args[0], tag, level='madanalysis5_%s'%mode) 2524 else: 2525 if tag: 2526 self.run_card['run_tag'] = args[0] 2527 self.set_run_name(self.run_name, tag, level='madanalysis5_%s'%mode) 2528 2529 if mode=='parton': 2530 if any(t for t in args if t.startswith('--input=')): 2531 raise InvalidCmd('The option --input=<input_file> is not'+ 2532 ' available when running partonic MadAnalysis5 analysis. The'+ 2533 ' .lhe output of the selected run is used automatically.') 2534 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe') 2535 MA5_options['inputs'] = '%s.gz'%input_file 2536 if not os.path.exists('%s.gz'%input_file): 2537 if os.path.exists(input_file): 2538 misc.gzip(input_file, stdout='%s.gz' % input_file) 2539 else: 2540 logger.warning("LHE event file not found in \n%s\ns"%input_file+ 2541 "Parton-level MA5 analysis will be skipped.") 2542 2543 if mode=='hadron': 2544 # Make sure to store current results (like Pythia8 hep files) 2545 # so that can be found here 2546 self.store_result() 2547 2548 hadron_tag = [t for t in args if t.startswith('--input=')] 2549 if hadron_tag and hadron_tag[0][8:]: 2550 hadron_inputs = hadron_tag[0][8:].split(',') 2551 2552 # If not set above, then we must read it from the card 2553 elif MA5_options['inputs'] == ['fromCard']: 2554 hadron_inputs = banner_mod.MadAnalysis5Card(pjoin(self.me_dir, 2555 'Cards','madanalysis5_hadron_card.dat'),mode='hadron')['inputs'] 2556 2557 # Make sure the corresponding input files are present and unfold 2558 # potential wildcard while making their path absolute as well. 2559 MA5_options['inputs'] = [] 2560 special_source_tags = [] 2561 for htag in hadron_inputs: 2562 # Possible pecial tag for MA5 run inputs 2563 if htag in special_source_tags: 2564 # Special check/actions 2565 continue 2566 # Check if the specified file exists and is not a wildcard 2567 if os.path.isfile(htag) or (os.path.exists(htag) and 2568 stat.S_ISFIFO(os.stat(htag).st_mode)): 2569 MA5_options['inputs'].append(htag) 2570 continue 2571 2572 # Now select one source per tag, giving priority to unzipped 2573 # files with 'events' in their name (case-insensitive). 2574 file_candidates = misc.glob(htag, pjoin(self.me_dir,'Events',self.run_name))+\ 2575 misc.glob('%s.gz'%htag, pjoin(self.me_dir,'Events',self.run_name)) 2576 priority_files = [f for f in file_candidates if 2577 self.run_card['run_tag'] in os.path.basename(f)] 2578 priority_files = [f for f in priority_files if 2579 'EVENTS' in os.path.basename(f).upper()] 2580 # Make sure to always prefer the original partonic event file 2581 for f in file_candidates: 2582 if os.path.basename(f).startswith('unweighted_events.lhe'): 2583 priority_files.append(f) 2584 if priority_files: 2585 MA5_options['inputs'].append(priority_files[-1]) 2586 continue 2587 if file_candidates: 2588 MA5_options['inputs'].append(file_candidates[-1]) 2589 continue 2590 2591 return MA5_options
2592
2593 - def ask_madanalysis5_run_configuration(self, runtype='parton',mode=None):
2594 """Ask the question when launching madanalysis5. 2595 In the future we can ask here further question about the MA5 run, but 2596 for now we just edit the cards""" 2597 2598 cards = ['madanalysis5_%s_card.dat'%runtype] 2599 self.keep_cards(cards) 2600 2601 if self.force: 2602 return runtype 2603 2604 # This heavy-looking structure of auto is just to mimick what is done 2605 # for ask_pythia_configuration 2606 auto=False 2607 if mode=='auto': 2608 auto=True 2609 if auto: 2610 self.ask_edit_cards(cards, mode='auto', plot=False) 2611 else: 2612 self.ask_edit_cards(cards, plot=False) 2613 2614 # For now, we don't pass any further information and simply return the 2615 # input mode asked for 2616 mode = runtype 2617 return mode
2618
2619 - def complete_madanalysis5_hadron(self,text, line, begidx, endidx):
2620 "Complete the madanalysis5 command" 2621 args = self.split_arg(line[0:begidx], error=False) 2622 if len(args) == 1: 2623 #return valid run_name 2624 data = [] 2625 for name in banner_mod.MadAnalysis5Card._default_hadron_inputs: 2626 data += misc.glob(pjoin('*','%s'%name), pjoin(self.me_dir, 'Events')) 2627 data += misc.glob(pjoin('*','%s.gz'%name), pjoin(self.me_dir, 'Events')) 2628 data = [n.rsplit('/',2)[1] for n in data] 2629 tmp1 = self.list_completion(text, data) 2630 if not self.run_name: 2631 return tmp1 2632 else: 2633 tmp2 = self.list_completion(text, ['-f', 2634 '--MA5_stdout_lvl=','--input=','--no_default', '--tag='], line) 2635 return tmp1 + tmp2 2636 2637 elif '--MA5_stdout_lvl=' in line and not any(arg.startswith( 2638 '--MA5_stdout_lvl=') for arg in args): 2639 return self.list_completion(text, 2640 ['--MA5_stdout_lvl=%s'%opt for opt in 2641 ['logging.INFO','logging.DEBUG','logging.WARNING', 2642 'logging.CRITICAL','90']], line) 2643 elif '--input=' in line and not any(arg.startswith( 2644 '--input=') for arg in args): 2645 return self.list_completion(text, ['--input=%s'%opt for opt in 2646 (banner_mod.MadAnalysis5Card._default_hadron_inputs +['path'])], line) 2647 else: 2648 return self.list_completion(text, ['-f', 2649 '--MA5_stdout_lvl=','--input=','--no_default', '--tag='], line)
2650
2651 - def do_madanalysis5_hadron(self, line):
2652 """launch MadAnalysis5 at the hadron level.""" 2653 return self.run_madanalysis5(line,mode='hadron')
2654
2655 - def run_madanalysis5(self, line, mode='parton'):
2656 """launch MadAnalysis5 at the parton level or at the hadron level with 2657 a specific command line.""" 2658 2659 # Check argument's validity 2660 args = self.split_arg(line) 2661 2662 if '--no_default' in args: 2663 no_default = True 2664 args.remove('--no_default') 2665 else: 2666 no_default = False 2667 2668 if no_default: 2669 # Called issued by MG5aMC itself during a generate_event action 2670 if mode=='parton' and not os.path.exists(pjoin(self.me_dir, 'Cards', 2671 'madanalysis5_parton_card.dat')): 2672 return 2673 if mode=='hadron' and not os.path.exists(pjoin(self.me_dir, 'Cards', 2674 'madanalysis5_hadron_card.dat')): 2675 return 2676 else: 2677 # Called issued by the user itself and only MA5 will be run. 2678 # we must therefore ask wheter the user wants to edit the card 2679 self.ask_madanalysis5_run_configuration(runtype=mode) 2680 2681 if not self.options['madanalysis5_path'] or \ 2682 all(not os.path.exists(pjoin(self.me_dir, 'Cards',card)) for card in 2683 ['madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat']): 2684 if no_default: 2685 return 2686 else: 2687 raise InvalidCmd('You must have MadAnalysis5 available to run'+ 2688 " this command. Consider installing it with the 'install' function.") 2689 2690 if not self.run_name: 2691 MA5_opts = self.check_madanalysis5(args, mode=mode) 2692 self.configure_directory(html_opening =False) 2693 else: 2694 # initialize / remove lhapdf mode 2695 self.configure_directory(html_opening =False) 2696 MA5_opts = self.check_madanalysis5(args, mode=mode) 2697 2698 # Now check that there is at least one input to run 2699 if MA5_opts['inputs']==[]: 2700 if no_default: 2701 logger.warning('No hadron level input found to run MadAnalysis5 on.'+ 2702 ' Skipping its hadron-level analysis.') 2703 return 2704 else: 2705 raise self.InvalidCmd('\nNo input files specified or availabled for'+ 2706 ' this MadAnalysis5 hadron-level run.\nPlease double-check the options of this'+ 2707 ' MA5 command (or card) and which output files\nare currently in the chosen'+ 2708 " run directory '%s'."%self.run_name) 2709 2710 MA5_card = banner_mod.MadAnalysis5Card(pjoin(self.me_dir, 'Cards', 2711 'madanalysis5_%s_card.dat'%mode), mode=mode) 2712 2713 if MA5_card._skip_analysis: 2714 logger.info('Madanalysis5 %s-level analysis was skipped following user request.'%mode) 2715 logger.info("To run the analysis, remove or comment the tag '%s skip_analysis' " 2716 %banner_mod.MadAnalysis5Card._MG5aMC_escape_tag+ 2717 "in\n '%s'."%pjoin(self.me_dir, 'Cards','madanalysis5_%s_card.dat'%mode)) 2718 return 2719 2720 MA5_cmds_list = MA5_card.get_MA5_cmds(MA5_opts['inputs'], 2721 pjoin(self.me_dir,'MA5_%s_ANALYSIS'%mode.upper()), 2722 run_dir_path = pjoin(self.me_dir,'Events', self.run_name), 2723 UFO_model_path=pjoin(self.me_dir,'bin','internal','ufomodel'), 2724 run_tag = self.run_tag) 2725 2726 # Here's how to print the MA5 commands generated by MG5aMC 2727 # for MA5_runtag, MA5_cmds in MA5_cmds_list: 2728 # misc.sprint('****************************************') 2729 # misc.sprint('* Commands for MA5 runtag %s:'%MA5_runtag) 2730 # misc.sprint('\n'+('\n'.join('* %s'%cmd for cmd in MA5_cmds))) 2731 # misc.sprint('****************************************') 2732 2733 self.update_status('\033[92mRunning MadAnalysis5 [arXiv:1206.1599]\033[0m', 2734 level='madanalysis5_%s'%mode) 2735 if mode=='hadron': 2736 logger.info('Hadron input files considered:') 2737 for input in MA5_opts['inputs']: 2738 logger.info(' --> %s'%input) 2739 elif mode=='parton': 2740 logger.info('Parton input file considered:') 2741 logger.info(' --> %s'%MA5_opts['inputs']) 2742 2743 # Obtain a main MA5 interpreter 2744 # Ideally we would like to do it all with a single interpreter 2745 # but we'd need a way to reset it for this. 2746 if MA5_opts['MA5_stdout_lvl']=='default': 2747 if MA5_card['stdout_lvl'] is None: 2748 MA5_lvl = self.options['stdout_level'] 2749 else: 2750 MA5_lvl = MA5_card['stdout_lvl'] 2751 else: 2752 MA5_lvl = MA5_opts['MA5_stdout_lvl'] 2753 2754 # Bypass initialization information 2755 MA5_interpreter = CommonRunCmd.get_MadAnalysis5_interpreter( 2756 self.options['mg5_path'], 2757 self.options['madanalysis5_path'], 2758 logstream=sys.stdout, 2759 loglevel=100, 2760 forced=True, 2761 compilation=True) 2762 2763 2764 # If failed to start MA5, then just leave 2765 if MA5_interpreter is None: 2766 return 2767 2768 # Make sure to only run over one analysis over each fifo. 2769 used_up_fifos = [] 2770 # Now loop over the different MA5_runs 2771 for MA5_run_number, (MA5_runtag, MA5_cmds) in enumerate(MA5_cmds_list): 2772 2773 # Since we place every MA5 run in a fresh new folder, the MA5_run_number 2774 # is always zero. 2775 MA5_run_number = 0 2776 # Bypass the banner. 2777 MA5_interpreter.setLogLevel(100) 2778 # Make sure to properly initialize MA5 interpreter 2779 if mode=='hadron': 2780 MA5_interpreter.init_reco() 2781 else: 2782 MA5_interpreter.init_parton() 2783 MA5_interpreter.setLogLevel(MA5_lvl) 2784 2785 if MA5_runtag!='default': 2786 if MA5_runtag.startswith('_reco_'): 2787 logger.info("MadAnalysis5 now running the reconstruction '%s'..."% 2788 MA5_runtag[6:],'$MG:color:GREEN') 2789 elif MA5_runtag=='Recasting': 2790 logger.info("MadAnalysis5 now running the recasting...", 2791 '$MG:color:GREEN') 2792 else: 2793 logger.info("MadAnalysis5 now running the '%s' analysis..."% 2794 MA5_runtag,'$MG:color:GREEN') 2795 2796 2797 # Now the magic, let's call MA5 2798 if not CommonRunCmd.runMA5(MA5_interpreter, MA5_cmds, MA5_runtag, 2799 pjoin(self.me_dir,'Events',self.run_name,'%s_MA5_%s.log'%(self.run_tag,MA5_runtag))): 2800 # Unsuccessful MA5 run, we therefore stop here. 2801 return 2802 2803 if MA5_runtag.startswith('_reco_'): 2804 # When doing a reconstruction we must first link the event file 2805 # created with MA5 reconstruction and then directly proceed to the 2806 # next batch of instructions. There can be several output directory 2807 # if there were several input files. 2808 links_created=[] 2809 for i, input in enumerate(MA5_opts['inputs']): 2810 # Make sure it is not an lhco or root input, which would not 2811 # undergo any reconstruction of course. 2812 if not banner_mod.MadAnalysis5Card.events_can_be_reconstructed(input): 2813 continue 2814 2815 if input.endswith('.fifo'): 2816 if input in used_up_fifos: 2817 # Only run once on each fifo 2818 continue 2819 else: 2820 used_up_fifos.append(input) 2821 2822 reco_output = pjoin(self.me_dir, 2823 'MA5_%s_ANALYSIS%s_%d'%(mode.upper(),MA5_runtag,i+1)) 2824 # Look for either a root or .lhe.gz output 2825 reco_event_file = misc.glob('*.lhe.gz',pjoin(reco_output,'Output','_reco_events','lheEvents0_%d'%MA5_run_number))+\ 2826 misc.glob('*.root',pjoin(reco_output,'Output','_reco_events', 'RecoEvents0_%d'%MA5_run_number)) 2827 if len(reco_event_file)==0: 2828 raise MadGraph5Error, "MadAnalysis5 failed to produce the "+\ 2829 "reconstructed event file for reconstruction '%s'."%MA5_runtag[6:] 2830 reco_event_file = reco_event_file[0] 2831 # move the reconstruction output to the HTML directory 2832 shutil.move(reco_output,pjoin(self.me_dir,'HTML', 2833 self.run_name,'%s_MA5_%s_ANALYSIS%s_%d'% 2834 (self.run_tag,mode.upper(),MA5_runtag,i+1))) 2835 2836 # link the reconstructed event file to the run directory 2837 links_created.append(os.path.basename(reco_event_file)) 2838 parent_dir_name = os.path.basename(os.path.dirname(reco_event_file)) 2839 files.ln(pjoin(self.me_dir,'HTML',self.run_name, 2840 '%s_MA5_%s_ANALYSIS%s_%d'%(self.run_tag,mode.upper(), 2841 MA5_runtag,i+1),'Output','_reco_events',parent_dir_name,links_created[-1]), 2842 pjoin(self.me_dir,'Events',self.run_name)) 2843 2844 logger.info("MadAnalysis5 successfully completed the reconstruction "+ 2845 "'%s'. Links to the reconstructed event files are:"%MA5_runtag[6:]) 2846 for link in links_created: 2847 logger.info(' --> %s'%pjoin(self.me_dir,'Events',self.run_name,link)) 2848 continue 2849 2850 if MA5_runtag.upper()=='RECASTING': 2851 target = pjoin(self.me_dir,'MA5_%s_ANALYSIS_%s'\ 2852 %(mode.upper(),MA5_runtag),'Output','CLs_output_summary.dat') 2853 else: 2854 target = pjoin(self.me_dir,'MA5_%s_ANALYSIS_%s'\ 2855 %(mode.upper(),MA5_runtag),'Output','PDF','MadAnalysis5job_%d'%MA5_run_number,'main.pdf') 2856 has_pdf = True 2857 if not os.path.isfile(target): 2858 has_pdf = False 2859 2860 # Copy the PDF report or CLs in the Events/run directory. 2861 if MA5_runtag.upper()=='RECASTING': 2862 carboncopy_name = '%s_MA5_CLs.dat'%(self.run_tag) 2863 else: 2864 carboncopy_name = '%s_MA5_%s_analysis_%s.pdf'%( 2865 self.run_tag,mode,MA5_runtag) 2866 if has_pdf: 2867 shutil.copy(target, pjoin(self.me_dir,'Events',self.run_name,carboncopy_name)) 2868 else: 2869 logger.error('MadAnalysis5 failed to create PDF output') 2870 if MA5_runtag!='default': 2871 logger.info("MadAnalysis5 successfully completed the "+ 2872 "%s. Reported results are placed in:"%("analysis '%s'"%MA5_runtag 2873 if MA5_runtag.upper()!='RECASTING' else "recasting")) 2874 else: 2875 logger.info("MadAnalysis5 successfully completed the analysis."+ 2876 " Reported results are placed in:") 2877 logger.info(' --> %s'%pjoin(self.me_dir,'Events',self.run_name,carboncopy_name)) 2878 2879 anal_dir = pjoin(self.me_dir,'MA5_%s_ANALYSIS_%s' %(mode.upper(),MA5_runtag)) 2880 if not os.path.exists(anal_dir): 2881 logger.error('MadAnalysis5 failed to completed succesfully') 2882 return 2883 # Copy the entire analysis in the HTML directory 2884 shutil.move(anal_dir, pjoin(self.me_dir,'HTML',self.run_name, 2885 '%s_MA5_%s_ANALYSIS_%s'%(self.run_tag,mode.upper(),MA5_runtag))) 2886 2887 # Set the number of events and cross-section to the last one 2888 # (maybe do something smarter later) 2889 new_details={} 2890 for detail in ['nb_event','cross','error']: 2891 new_details[detail] = \ 2892 self.results[self.run_name].get_current_info()[detail] 2893 for detail in new_details: 2894 self.results.add_detail(detail,new_details[detail]) 2895 2896 self.update_status('Finished MA5 analyses.', level='madanalysis5_%s'%mode, 2897 makehtml=False) 2898 2899 #Update the banner 2900 self.banner.add(pjoin(self.me_dir, 'Cards', 2901 'madanalysis5_%s_card.dat'%mode)) 2902 banner_path = pjoin(self.me_dir,'Events', self.run_name, 2903 '%s_%s_banner.txt'%(self.run_name, self.run_tag)) 2904 self.banner.write(banner_path) 2905 2906 if not no_default: 2907 logger.info('Find more information about this run on the HTML local page') 2908 logger.info(' --> %s'%pjoin(self.me_dir,'index.html'))
2909 2910 ############################################################################ 2911 # End of MadAnalysis5 related function 2912 ############################################################################ 2913
2914 - def do_delphes(self, line):
2915 """ run delphes and make associate root file/plot """ 2916 2917 args = self.split_arg(line) 2918 # Check argument's validity 2919 if '--no_default' in args: 2920 no_default = True 2921 args.remove('--no_default') 2922 else: 2923 no_default = False 2924 2925 if no_default and not os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')): 2926 logger.info('No delphes_card detected, so not run Delphes') 2927 return 2928 2929 # Check all arguments 2930 filepath = self.check_delphes(args, nodefault=no_default) 2931 if no_default and not filepath: 2932 return # no output file but nothing to do either. 2933 2934 self.update_status('prepare delphes run', level=None) 2935 2936 if os.path.exists(pjoin(self.options['delphes_path'], 'data')): 2937 delphes3 = False 2938 prog = '../bin/internal/run_delphes' 2939 if filepath and '.hepmc' in filepath[:-10]: 2940 raise self.InvalidCmd, 'delphes2 do not support hepmc' 2941 else: 2942 delphes3 = True 2943 prog = '../bin/internal/run_delphes3' 2944 2945 # Check that the delphes_card exists. If not copy the default and 2946 # ask for edition of the card. 2947 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')): 2948 if no_default: 2949 logger.info('No delphes_card detected, so not running Delphes') 2950 return 2951 files.cp(pjoin(self.me_dir, 'Cards', 'delphes_card_default.dat'), 2952 pjoin(self.me_dir, 'Cards', 'delphes_card.dat')) 2953 logger.info('No delphes card found. Take the default one.') 2954 if not delphes3 and not os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_trigger.dat')): 2955 files.cp(pjoin(self.me_dir, 'Cards', 'delphes_trigger_default.dat'), 2956 pjoin(self.me_dir, 'Cards', 'delphes_trigger.dat')) 2957 if not (no_default or self.force): 2958 if delphes3: 2959 self.ask_edit_cards(['delphes_card.dat'], args) 2960 else: 2961 self.ask_edit_cards(['delphes_card.dat', 'delphes_trigger.dat'], args) 2962 2963 self.update_status('Running Delphes', level=None) 2964 2965 delphes_dir = self.options['delphes_path'] 2966 tag = self.run_tag 2967 if os.path.exists(pjoin(self.me_dir, 'Source', 'banner_header.txt')): 2968 self.banner.add(pjoin(self.me_dir, 'Cards','delphes_card.dat')) 2969 if not delphes3: 2970 self.banner.add(pjoin(self.me_dir, 'Cards','delphes_trigger.dat')) 2971 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))) 2972 2973 cross = self.results[self.run_name].get_current_info()['cross'] 2974 2975 delphes_log = pjoin(self.me_dir, 'Events', self.run_name, "%s_delphes.log" % tag) 2976 if not self.cluster: 2977 clus = cluster.onecore 2978 else: 2979 clus = self.cluster 2980 clus.launch_and_wait(prog, 2981 argument= [delphes_dir, self.run_name, tag, str(cross), filepath], 2982 stdout=delphes_log, stderr=subprocess.STDOUT, 2983 cwd=pjoin(self.me_dir,'Events')) 2984 2985 if not os.path.exists(pjoin(self.me_dir, 'Events', 2986 self.run_name, '%s_delphes_events.lhco.gz' % tag))\ 2987 and not os.path.exists(pjoin(self.me_dir, 'Events', 2988 self.run_name, '%s_delphes_events.lhco' % tag)): 2989 logger.info('If you are interested in lhco output. please run root2lhco converter.') 2990 logger.info(' or edit bin/internal/run_delphes3 to run the converter automatically.') 2991 2992 2993 #eradir = self.options['exrootanalysis_path'] 2994 madir = self.options['madanalysis_path'] 2995 td = self.options['td_path'] 2996 2997 if os.path.exists(pjoin(self.me_dir, 'Events', 2998 self.run_name, '%s_delphes_events.lhco' % tag)): 2999 # Creating plots 3000 self.create_plot('Delphes') 3001 3002 if os.path.exists(pjoin(self.me_dir, 'Events', self.run_name, '%s_delphes_events.lhco' % tag)): 3003 misc.gzip(pjoin(self.me_dir, 'Events', self.run_name, '%s_delphes_events.lhco' % tag)) 3004 3005 self.update_status('delphes done', level='delphes', makehtml=False)
3006 3007 3008 ############################################################################
3009 - def get_pid_final_initial_states(self):
3010 """Find the pid of all particles in the final and initial states""" 3011 pids = set() 3012 subproc = [l.strip() for l in open(pjoin(self.me_dir,'SubProcesses', 3013 'subproc.mg'))] 3014 nb_init = self.ninitial 3015 pat = re.compile(r'''DATA \(IDUP\(I,\d+\),I=1,\d+\)/([\+\-\d,\s]*)/''', re.I) 3016 for Pdir in subproc: 3017 text = open(pjoin(self.me_dir, 'SubProcesses', Pdir, 'born_leshouche.inc')).read() 3018 group = pat.findall(text) 3019 for particles in group: 3020 particles = particles.split(',') 3021 pids.update(set(particles)) 3022 3023 return pids
3024 3025 ############################################################################
3026 - def get_pdf_input_filename(self):
3027 """return the name of the file which is used by the pdfset""" 3028 3029 if self.options["cluster_local_path"] and \ 3030 os.path.exists(self.options["cluster_local_path"]) and \ 3031 self.options['run_mode'] ==1: 3032 # no need to transfer the pdf. 3033 return '' 3034 3035 def check_cluster(path): 3036 if not self.options["cluster_local_path"] or \ 3037 os.path.exists(self.options["cluster_local_path"]) or\ 3038 self.options['run_mode'] !=1: 3039 return path 3040 main = self.options["cluster_local_path"] 3041 if os.path.isfile(path): 3042 filename = os.path.basename(path) 3043 possible_path = [pjoin(main, filename), 3044 pjoin(main, "lhadpf", filename), 3045 pjoin(main, "Pdfdata", filename)] 3046 if any(os.path.exists(p) for p in possible_path): 3047 return " " 3048 else: 3049 return path
3050 3051 3052 if hasattr(self, 'pdffile') and self.pdffile: 3053 return self.pdffile 3054 else: 3055 for line in open(pjoin(self.me_dir,'Source','PDF','pdf_list.txt')): 3056 data = line.split() 3057 if len(data) < 4: 3058 continue 3059 if data[1].lower() == self.run_card['pdlabel'].lower(): 3060 self.pdffile = check_cluster(pjoin(self.me_dir, 'lib', 'Pdfdata', data[2])) 3061 return self.pdffile 3062 else: 3063 # possible when using lhapdf 3064 path = pjoin(self.me_dir, 'lib', 'PDFsets') 3065 if os.path.exists(path): 3066 self.pdffile = path 3067 else: 3068 self.pdffile = " " 3069 return self.pdffile 3070 3071 ############################################################################
3072 - def do_open(self, line):
3073 """Open a text file/ eps file / html file""" 3074 3075 args = self.split_arg(line) 3076 # Check Argument validity and modify argument to be the real path 3077 self.check_open(args) 3078 file_path = args[0] 3079 3080 misc.open_file(file_path)
3081 3082 ############################################################################
3083 - def do_set(self, line, log=True):
3084 """Set an option, which will be default for coming generations/outputs 3085 """ 3086 # cmd calls automaticaly post_set after this command. 3087 3088 3089 args = self.split_arg(line) 3090 # Check the validity of the arguments 3091 self.check_set(args) 3092 # Check if we need to save this in the option file 3093 if args[0] in self.options_configuration and '--no_save' not in args: 3094 self.do_save('options --auto') 3095 3096 if args[0] == "stdout_level": 3097 if args[1].isdigit(): 3098 logging.root.setLevel(int(args[1])) 3099 logging.getLogger('madgraph').setLevel(int(args[1])) 3100 else: 3101 logging.root.setLevel(eval('logging.' + args[1])) 3102 logging.getLogger('madgraph').setLevel(eval('logging.' + args[1])) 3103 if log: logger.info('set output information to level: %s' % args[1]) 3104 elif args[0] == "fortran_compiler": 3105 if args[1] == 'None': 3106 args[1] = None 3107 self.options['fortran_compiler'] = args[1] 3108 current = misc.detect_current_compiler(pjoin(self.me_dir,'Source','make_opts'), 'fortran') 3109 if current != args[1] and args[1] != None: 3110 misc.mod_compilator(self.me_dir, args[1], current, 'gfortran') 3111 elif args[0] == "cpp_compiler": 3112 if args[1] == 'None': 3113 args[1] = None 3114 self.options['cpp_compiler'] = args[1] 3115 current = misc.detect_current_compiler(pjoin(self.me_dir,'Source','make_opts'), 'cpp') 3116 if current != args[1] and args[1] != None: 3117 misc.mod_compilator(self.me_dir, args[1], current, 'cpp') 3118 elif args[0] == "run_mode": 3119 if not args[1] in [0,1,2,'0','1','2']: 3120 raise self.InvalidCmd, 'run_mode should be 0, 1 or 2.' 3121 self.cluster_mode = int(args[1]) 3122 self.options['run_mode'] = self.cluster_mode 3123 elif args[0] in ['cluster_type', 'cluster_queue', 'cluster_temp_path']: 3124 if args[1] == 'None': 3125 args[1] = None 3126 self.options[args[0]] = args[1] 3127 # cluster (re)-initialization done later 3128 # self.cluster update at the end of the routine 3129 elif args[0] in ['cluster_nb_retry', 'cluster_retry_wait', 'cluster_size']: 3130 self.options[args[0]] = int(args[1]) 3131 # self.cluster update at the end of the routine 3132 elif args[0] == 'nb_core': 3133 if args[1] == 'None': 3134 import multiprocessing 3135 self.nb_core = multiprocessing.cpu_count() 3136 self.options['nb_core'] = self.nb_core 3137 return 3138 if not args[1].isdigit(): 3139 raise self.InvalidCmd('nb_core should be a positive number') 3140 self.nb_core = int(args[1]) 3141 self.options['nb_core'] = self.nb_core 3142 elif args[0] == 'timeout': 3143 self.options[args[0]] = int(args[1]) 3144 elif args[0] == 'cluster_status_update': 3145 if '(' in args[1]: 3146 data = ' '.join([a for a in args[1:] if not a.startswith('-')]) 3147 data = data.replace('(','').replace(')','').replace(',',' ').split() 3148 first, second = data[:2] 3149 else: 3150 first, second = args[1:3] 3151 3152 self.options[args[0]] = (int(first), int(second)) 3153 elif args[0] == 'notification_center': 3154 if args[1] in ['None','True','False']: 3155 self.allow_notification_center = eval(args[1]) 3156 self.options[args[0]] = eval(args[1]) 3157 else: 3158 raise self.InvalidCmd('Not a valid value for notification_center') 3159 # True/False formatting 3160 elif args[0] in ['crash_on_error']: 3161 tmp = banner_mod.ConfigFile.format_variable(args[1], bool, 'crash_on_error') 3162 self.options[args[0]] = tmp 3163 elif args[0] in self.options: 3164 if args[1] in ['None','True','False']: 3165 self.options[args[0]] = ast.literal_eval(args[1]) 3166 elif args[0].endswith('path'): 3167 if os.path.exists(args[1]): 3168 self.options[args[0]] = args[1] 3169 elif os.path.exists(pjoin(self.me_dir, args[1])): 3170 self.options[args[0]] = pjoin(self.me_dir, args[1]) 3171 else: 3172 raise self.InvalidCmd('Not a valid path: keep previous value: \'%s\'' % self.options[args[0]]) 3173 else: 3174 self.options[args[0]] = args[1]
3175
3176 - def post_set(self, stop, line):
3177 """Check if we need to save this in the option file""" 3178 try: 3179 args = self.split_arg(line) 3180 if 'cluster' in args[0] or args[0] == 'run_mode': 3181 self.configure_run_mode(self.options['run_mode']) 3182 3183 3184 # Check the validity of the arguments 3185 self.check_set(args) 3186 3187 if args[0] in self.options_configuration and '--no_save' not in args: 3188 self.exec_cmd('save options %s --auto' % args[0]) 3189 elif args[0] in self.options_madevent: 3190 logger.info('This option will be the default in any output that you are going to create in this session.') 3191 logger.info('In order to keep this changes permanent please run \'save options\'') 3192 return stop 3193 except self.InvalidCmd: 3194 return stop
3195
3196 - def configure_run_mode(self, run_mode):
3197 """change the way to submit job 0: single core, 1: cluster, 2: multicore""" 3198 3199 self.cluster_mode = run_mode 3200 self.options['run_mode'] = run_mode 3201 3202 if run_mode == 2: 3203 if not self.options['nb_core']: 3204 import multiprocessing 3205 self.options['nb_core'] = multiprocessing.cpu_count() 3206 nb_core = self.options['nb_core'] 3207 elif run_mode == 0: 3208 nb_core = 1 3209 3210 3211 3212 if run_mode in [0, 2]: 3213 self.cluster = cluster.MultiCore(**self.options) 3214 self.cluster.nb_core = nb_core 3215 #cluster_temp_path=self.options['cluster_temp_path'], 3216 3217 if self.cluster_mode == 1: 3218 opt = self.options 3219 cluster_name = opt['cluster_type'] 3220 if cluster_name in cluster.from_name: 3221 self.cluster = cluster.from_name[cluster_name](**opt) 3222 else: 3223 # Check if a plugin define this type of cluster 3224 # check for PLUGIN format 3225 cluster_class = misc.from_plugin_import(self.plugin_path, 3226 'new_cluster', cluster_name, 3227 info = 'cluster handling will be done with PLUGIN: %{plug}s' ) 3228 if cluster_class: 3229 self.cluster = cluster_class(**self.options) 3230 else: 3231 raise self.InvalidCmd, "%s is not recognized as a supported cluster format." % cluster_name
3232
3233 - def check_param_card(self, path, run=True, dependent=False):
3234 """ 3235 1) Check that no scan parameter are present 3236 2) Check that all the width are define in the param_card. 3237 - If a scan parameter is define. create the iterator and recall this fonction 3238 on the first element. 3239 - If some width are set on 'Auto', call the computation tools. 3240 - Check that no width are too small (raise a warning if this is the case) 3241 3) if dependent is on True check for dependent parameter (automatic for scan)""" 3242 3243 return self.static_check_param_card(path, self, run=run, dependent=dependent)
3244 3245 @staticmethod
3246 - def static_check_param_card(path, interface, run=True, dependent=False, 3247 iterator_class=param_card_mod.ParamCardIterator):
3248 pattern_scan = re.compile(r'''^(decay)?[\s\d]*scan''', re.I+re.M) 3249 pattern_width = re.compile(r'''decay\s+(\+?\-?\d+)\s+auto(@NLO|)''',re.I) 3250 text = open(path).read() 3251 3252 if pattern_scan.search(text): 3253 if not isinstance(interface, cmd.CmdShell): 3254 # we are in web mode => forbid scan due to security risk 3255 raise Exception, "Scan are not allowed in web mode" 3256 # at least one scan parameter found. create an iterator to go trough the cards 3257 main_card = iterator_class(text) 3258 interface.param_card_iterator = main_card 3259 first_card = main_card.next(autostart=True) 3260 first_card.write(path) 3261 return CommonRunCmd.static_check_param_card(path, interface, run, dependent=True) 3262 3263 pdg_info = pattern_width.findall(text) 3264 if pdg_info: 3265 if run: 3266 logger.info('Computing the width set on auto in the param_card.dat') 3267 has_nlo = any(nlo.lower()=="@nlo" for _,nlo in pdg_info) 3268 pdg = [pdg for pdg,nlo in pdg_info] 3269 if not has_nlo: 3270 line = '%s' % (' '.join(pdg)) 3271 else: 3272 line = '%s --nlo' % (' '.join(pdg)) 3273 CommonRunCmd.static_compute_widths(line, interface, path) 3274 else: 3275 logger.info('''Some width are on Auto in the card. 3276 Those will be computed as soon as you have finish the edition of the cards. 3277 If you want to force the computation right now and being able to re-edit 3278 the cards afterwards, you can type \"compute_wdiths\".''') 3279 3280 card = param_card_mod.ParamCard(path) 3281 if dependent: 3282 AskforEditCard.update_dependent(interface, interface.me_dir, card, path, timer=20) 3283 3284 for param in card['decay']: 3285 width = param.value 3286 if width == 0: 3287 continue 3288 try: 3289 mass = card['mass'].get(param.lhacode).value 3290 except Exception: 3291 logger.warning('Missing mass in the lhef file (%s) . Please fix this (use the "update missing" command if needed)', param.lhacode[0]) 3292 continue 3293 if mass and abs(width/mass) < 1e-12: 3294 logger.error('The width of particle %s is too small for an s-channel resonance (%s). If you have this particle in an s-channel, this is likely to create numerical instabilities .', param.lhacode[0], width) 3295 if CommonRunCmd.sleep_for_error: 3296 time.sleep(5) 3297 CommonRunCmd.sleep_for_error = False 3298 elif not mass and width: 3299 logger.error('The width of particle %s is different of zero for a massless particle.', param.lhacode[0]) 3300 if CommonRunCmd.sleep_for_error: 3301 time.sleep(5) 3302 CommonRunCmd.sleep_for_error = False 3303 return
3304 3305 @staticmethod
3306 - def static_compute_widths(line, interface, path=None):
3307 """ factory to try to find a way to call the static method""" 3308 3309 handled = True 3310 if isinstance(interface, CommonRunCmd): 3311 if path: 3312 line = '%s %s' % (line, path) 3313 interface.do_compute_widths(line) 3314 else: 3315 handled = False 3316 3317 if handled: 3318 return 3319 3320 if hasattr(interface, 'do_compute_width'): 3321 interface.do_compute_widths('%s --path=%s' % (line, path)) 3322 elif hasattr(interface, 'mother') and interface.mother and isinstance(interface, CommonRunCmd): 3323 return CommonRunCmd.static_compute_width(line, interface.mother, path) 3324 elif not MADEVENT: 3325 from madgraph.interface.master_interface import MasterCmd 3326 cmd = MasterCmd() 3327 interface.define_child_cmd_interface(cmd, interface=False) 3328 if hasattr(interface, 'options'): 3329 cmd.options.update(interface.options) 3330 try: 3331 cmd.exec_cmd('set automatic_html_opening False --no_save') 3332 except Exception: 3333 pass 3334 3335 model = interface.get_model() 3336 3337 3338 line = 'compute_widths %s --path=%s' % (line, path) 3339 cmd.exec_cmd(line, model=model) 3340 interface.child = None 3341 del cmd 3342 return 3343 3344 3345 3346 raise Exception, 'fail to find a way to handle Auto width'
3347 3348
3349 - def store_scan_result(self):
3350 """return the information that need to be kept for the scan summary. 3351 Auto-width are automatically added.""" 3352 3353 return {'cross': self.results.current['cross']}
3354 3355
3356 - def add_error_log_in_html(self, errortype=None):
3357 """If a ME run is currently running add a link in the html output""" 3358 3359 # Be very carefull to not raise any error here (the traceback 3360 #will be modify in that case.) 3361 if hasattr(self, 'results') and hasattr(self.results, 'current') and\ 3362 self.results.current and 'run_name' in self.results.current and \ 3363 hasattr(self, 'me_dir'): 3364 name = self.results.current['run_name'] 3365 tag = self.results.current['tag'] 3366 self.debug_output = pjoin(self.me_dir, '%s_%s_debug.log' % (name,tag)) 3367 if errortype: 3368 self.results.current.debug = errortype 3369 else: 3370 self.results.current.debug = self.debug_output 3371 3372 else: 3373 #Force class default 3374 self.debug_output = CommonRunCmd.debug_output 3375 if os.path.exists('ME5_debug') and not 'ME5_debug' in self.debug_output: 3376 try: 3377 os.remove('ME5_debug') 3378 except Exception: 3379 pass 3380 if not 'ME5_debug' in self.debug_output: 3381 os.system('ln -s %s ME5_debug &> /dev/null' % self.debug_output)
3382 3383
3384 - def do_quit(self, line):
3385 """Not in help: exit """ 3386 3387 if not self.force_run: 3388 try: 3389 os.remove(pjoin(self.me_dir,'RunWeb')) 3390 except Exception: 3391 pass 3392 3393 try: 3394 self.store_result() 3395 except Exception: 3396 # If nothing runs they they are no result to update 3397 pass 3398 3399 try: 3400 self.update_status('', level=None) 3401 except Exception, error: 3402 pass 3403 3404 self.gen_card_html() 3405 return super(CommonRunCmd, self).do_quit(line)
3406 3407 # Aliases 3408 do_EOF = do_quit 3409 do_exit = do_quit 3410
3411 - def __del__(self):
3412 """try to remove RunWeb?""" 3413 3414 if not self.stop_for_runweb and not self.force_run: 3415 try: 3416 os.remove(pjoin(self.me_dir,'RunWeb')) 3417 except Exception: 3418 pass
3419 3420
3421 - def update_status(self, status, level, makehtml=True, force=True, 3422 error=False, starttime = None, update_results=True, 3423 print_log=True):
3424 """ update the index status """ 3425 3426 if makehtml and not force: 3427 if hasattr(self, 'next_update') and time.time() < self.next_update: 3428 return 3429 else: 3430 self.next_update = time.time() + 3 3431 3432 if print_log: 3433 if isinstance(status, str): 3434 if '<br>' not in status: 3435 logger.info(status) 3436 elif starttime: 3437 running_time = misc.format_timer(time.time()-starttime) 3438 logger.info(' Idle: %s, Running: %s, Completed: %s [ %s ]' % \ 3439 (status[0], status[1], status[2], running_time)) 3440 else: 3441 logger.info(' Idle: %s, Running: %s, Completed: %s' % status[:3]) 3442 3443 if isinstance(status, str) and status.startswith('\x1b['): 3444 status = status[status.index('m')+1:-7] 3445 if 'arXiv' in status: 3446 if '[' in status: 3447 status = status.split('[',1)[0] 3448 else: 3449 status = status.split('arXiv',1)[0] 3450 3451 if update_results: 3452 self.results.update(status, level, makehtml=makehtml, error=error)
3453 3454 ############################################################################
3455 - def keep_cards(self, need_card=[], ignore=[]):
3456 """Ask the question when launching generate_events/multi_run""" 3457 3458 check_card = ['pythia_card.dat', 'pgs_card.dat','delphes_card.dat', 3459 'delphes_trigger.dat', 'madspin_card.dat', 'shower_card.dat', 3460 'reweight_card.dat','pythia8_card.dat', 3461 'madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat', 3462 'plot_card.dat'] 3463 3464 cards_path = pjoin(self.me_dir,'Cards') 3465 for card in check_card: 3466 if card in ignore or (ignore == ['*'] and card not in need_card): 3467 continue 3468 if card not in need_card: 3469 if os.path.exists(pjoin(cards_path, card)): 3470 files.mv(pjoin(cards_path, card), pjoin(cards_path, '.%s' % card)) 3471 else: 3472 if not os.path.exists(pjoin(cards_path, card)): 3473 if os.path.exists(pjoin(cards_path, '.%s' % card)): 3474 files.mv(pjoin(cards_path, '.%s' % card), pjoin(cards_path, card)) 3475 else: 3476 default = card.replace('.dat', '_default.dat') 3477 files.cp(pjoin(cards_path, default),pjoin(cards_path, card))
3478 3479 ############################################################################
3480 - def set_configuration(self, config_path=None, final=True, initdir=None, amcatnlo=False):
3481 """ assign all configuration variable from file 3482 ./Cards/mg5_configuration.txt. assign to default if not define """ 3483 3484 if not hasattr(self, 'options') or not self.options: 3485 self.options = dict(self.options_configuration) 3486 self.options.update(self.options_madgraph) 3487 self.options.update(self.options_madevent) 3488 3489 if not config_path: 3490 if os.environ.has_key('MADGRAPH_BASE'): 3491 config_path = pjoin(os.environ['MADGRAPH_BASE'],'mg5_configuration.txt') 3492 self.set_configuration(config_path=config_path, final=False) 3493 if 'HOME' in os.environ: 3494 config_path = pjoin(os.environ['HOME'],'.mg5', 3495 'mg5_configuration.txt') 3496 if os.path.exists(config_path): 3497 self.set_configuration(config_path=config_path, final=False) 3498 if amcatnlo: 3499 me5_config = pjoin(self.me_dir, 'Cards', 'amcatnlo_configuration.txt') 3500 else: 3501 me5_config = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt') 3502 self.set_configuration(config_path=me5_config, final=False, initdir=self.me_dir) 3503 3504 if self.options.has_key('mg5_path') and self.options['mg5_path']: 3505 MG5DIR = self.options['mg5_path'] 3506 config_file = pjoin(MG5DIR, 'input', 'mg5_configuration.txt') 3507 self.set_configuration(config_path=config_file, final=False,initdir=MG5DIR) 3508 else: 3509 self.options['mg5_path'] = None 3510 return self.set_configuration(config_path=me5_config, final=final,initdir=self.me_dir) 3511 3512 config_file = open(config_path) 3513 3514 # read the file and extract information 3515 logger.info('load configuration from %s ' % config_file.name) 3516 for line in config_file: 3517 3518 if '#' in line: 3519 line = line.split('#',1)[0] 3520 line = line.replace('\n','').replace('\r\n','') 3521 try: 3522 name, value = line.split('=') 3523 except ValueError: 3524 pass 3525 else: 3526 name = name.strip() 3527 value = value.strip() 3528 if name.endswith('_path') and not name.startswith('cluster'): 3529 path = value 3530 if os.path.isdir(path): 3531 self.options[name] = os.path.realpath(path) 3532 continue 3533 if not initdir: 3534 continue 3535 path = pjoin(initdir, value) 3536 if os.path.isdir(path): 3537 self.options[name] = os.path.realpath(path) 3538 continue 3539 else: 3540 self.options[name] = value 3541 if value.lower() == "none": 3542 self.options[name] = None 3543 3544 if not final: 3545 return self.options # the return is usefull for unittest 3546 3547 # Treat each expected input 3548 # delphes/pythia/... path 3549 for key in self.options: 3550 # Final cross check for the path 3551 if key.endswith('path') and not key.startswith("cluster"): 3552 path = self.options[key] 3553 if path is None: 3554 continue 3555 if os.path.isdir(path): 3556 self.options[key] = os.path.realpath(path) 3557 continue 3558 path = pjoin(self.me_dir, self.options[key]) 3559 if os.path.isdir(path): 3560 self.options[key] = os.path.realpath(path) 3561 continue 3562 elif self.options.has_key('mg5_path') and self.options['mg5_path']: 3563 path = pjoin(self.options['mg5_path'], self.options[key]) 3564 if os.path.isdir(path): 3565 self.options[key] = os.path.realpath(path) 3566 continue 3567 self.options[key] = None 3568 elif key.startswith('cluster') and key != 'cluster_status_update': 3569 if key in ('cluster_nb_retry','cluster_wait_retry'): 3570 self.options[key] = int(self.options[key]) 3571 if hasattr(self,'cluster'): 3572 del self.cluster 3573 pass 3574 elif key == 'automatic_html_opening': 3575 if self.options[key] in ['False', 'True']: 3576 self.options[key] =ast.literal_eval(self.options[key]) 3577 elif key == "notification_center": 3578 if self.options[key] in ['False', 'True']: 3579 self.allow_notification_center =ast.literal_eval(self.options[key]) 3580 self.options[key] =ast.literal_eval(self.options[key]) 3581 elif key not in ['text_editor','eps_viewer','web_browser','stdout_level', 3582 'complex_mass_scheme', 'gauge', 'group_subprocesses']: 3583 # Default: try to set parameter 3584 try: 3585 self.do_set("%s %s --no_save" % (key, self.options[key]), log=False) 3586 except self.InvalidCmd: 3587 logger.warning("Option %s from config file not understood" \ 3588 % key) 3589 3590 # Configure the way to open a file: 3591 misc.open_file.configure(self.options) 3592 self.configure_run_mode(self.options['run_mode']) 3593 return self.options
3594 3595 @staticmethod
3596 - def find_available_run_name(me_dir):
3597 """ find a valid run_name for the current job """ 3598 3599 name = 'run_%02d' 3600 data = [int(s[4:j]) for s in os.listdir(pjoin(me_dir,'Events')) for 3601 j in range(4,len(s)+1) if \ 3602 s.startswith('run_') and s[4:j].isdigit()] 3603 return name % (max(data+[0])+1)
3604 3605 3606 ############################################################################
3607 - def do_decay_events(self,line):
3608 """Require MG5 directory: decay events with spin correlations 3609 """ 3610 3611 if '-from_cards' in line and not os.path.exists(pjoin(self.me_dir, 'Cards', 'madspin_card.dat')): 3612 return 3613 3614 # First need to load MadSpin 3615 # Check that MG5 directory is present . 3616 if MADEVENT and not self.options['mg5_path']: 3617 raise self.InvalidCmd, '''The module decay_events requires that MG5 is installed on the system. 3618 You can install it and set its path in ./Cards/me5_configuration.txt''' 3619 elif MADEVENT: 3620 sys.path.append(self.options['mg5_path']) 3621 try: 3622 import MadSpin.decay as decay 3623 import MadSpin.interface_madspin as interface_madspin 3624 except ImportError: 3625 if __debug__: 3626 raise 3627 else: 3628 raise self.ConfigurationError, '''Can\'t load MadSpin 3629 The variable mg5_path might not be correctly configured.''' 3630 3631 self.update_status('Running MadSpin', level='madspin') 3632 if not '-from_cards' in line and '-f' not in line: 3633 self.keep_cards(['madspin_card.dat'], ignore=['*']) 3634 self.ask_edit_cards(['madspin_card.dat'], 'fixed', plot=False) 3635 self.help_decay_events(skip_syntax=True) 3636 3637 # load the name of the event file 3638 args = self.split_arg(line) 3639 self.check_decay_events(args) 3640 # args now alway content the path to the valid files 3641 madspin_cmd = interface_madspin.MadSpinInterface(args[0]) 3642 # pass current options to the interface 3643 madspin_cmd.mg5cmd.options.update(self.options) 3644 madspin_cmd.cluster = self.cluster 3645 3646 madspin_cmd.update_status = lambda *x,**opt: self.update_status(*x, level='madspin',**opt) 3647 3648 path = pjoin(self.me_dir, 'Cards', 'madspin_card.dat') 3649 3650 madspin_cmd.import_command_file(path) 3651 3652 # create a new run_name directory for this output 3653 i = 1 3654 while os.path.exists(pjoin(self.me_dir,'Events', '%s_decayed_%i' % (self.run_name,i))): 3655 i+=1 3656 new_run = '%s_decayed_%i' % (self.run_name,i) 3657 evt_dir = pjoin(self.me_dir, 'Events') 3658 3659 os.mkdir(pjoin(evt_dir, new_run)) 3660 current_file = args[0].replace('.lhe', '_decayed.lhe') 3661 new_file = pjoin(evt_dir, new_run, os.path.basename(args[0])) 3662 if not os.path.exists(current_file): 3663 if os.path.exists(current_file+'.gz'): 3664 current_file += '.gz' 3665 new_file += '.gz' 3666 elif current_file.endswith('.gz') and os.path.exists(current_file[:-3]): 3667 current_file = current_file[:-3] 3668 new_file = new_file[:-3] 3669 else: 3670 logger.error('MadSpin fails to create any decayed file.') 3671 return 3672 3673 files.mv(current_file, new_file) 3674 logger.info("The decayed event file has been moved to the following location: ") 3675 logger.info(new_file) 3676 3677 if hasattr(self, 'results'): 3678 current = self.results.current 3679 nb_event = self.results.current['nb_event'] 3680 if not nb_event: 3681 current = self.results[self.run_name][0] 3682 nb_event = current['nb_event'] 3683 3684 cross = current['cross'] 3685 error = current['error'] 3686 self.results.add_run( new_run, self.run_card) 3687 self.results.add_detail('nb_event', int(nb_event*madspin_cmd.efficiency)) 3688 self.results.add_detail('cross', madspin_cmd.cross)#cross * madspin_cmd.branching_ratio) 3689 self.results.add_detail('error', madspin_cmd.error+ cross * madspin_cmd.err_branching_ratio) 3690 self.results.add_detail('run_mode', current['run_mode']) 3691 self.to_store.append("event") 3692 3693 self.run_name = new_run 3694 self.banner = madspin_cmd.banner 3695 self.banner.add(path) 3696 self.banner.write(pjoin(self.me_dir,'Events',self.run_name, '%s_%s_banner.txt' % 3697 (self.run_name, self.run_tag))) 3698 self.update_status('MadSpin Done', level='parton', makehtml=False) 3699 if 'unweighted' in os.path.basename(args[0]): 3700 self.create_plot('parton')
3701
3702 - def complete_decay_events(self, text, line, begidx, endidx):
3703 args = self.split_arg(line[0:begidx], error=False) 3704 if len(args) == 1: 3705 return self.complete_plot(text, line, begidx, endidx) 3706 else: 3707 return
3708
3709 - def complete_print_results(self,text, line, begidx, endidx):
3710 "Complete the print results command" 3711 args = self.split_arg(line[0:begidx], error=False) 3712 if len(args) == 1: 3713 #return valid run_name 3714 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), 3715 pjoin(self.me_dir, 'Events')) 3716 3717 data = [n.rsplit('/',2)[1] for n in data] 3718 tmp1 = self.list_completion(text, data) 3719 return tmp1 3720 else: 3721 data = misc.glob('*_pythia_events.hep.gz', pjoin(self.me_dir, 'Events', args[0])) 3722 data = [os.path.basename(p).rsplit('_',1)[0] for p in data] 3723 data += ["--mode=a", "--mode=w", "--path=", "--format=short"] 3724 tmp1 = self.list_completion(text, data) 3725 return tmp1
3726
3727 - def help_print_result(self):
3728 logger.info("syntax: print_result [RUN] [TAG] [options]") 3729 logger.info("-- show in text format the status of the run (cross-section/nb-event/...)") 3730 logger.info("--path= defines the path of the output file.") 3731 logger.info("--mode=a allow to add the information at the end of the file.") 3732 logger.info("--format=short (only if --path is define)") 3733 logger.info(" allows to have a multi-column output easy to parse")
3734 3735 3736 ############################################################################
3737 - def find_model_name(self):
3738 """ return the model name """ 3739 if hasattr(self, 'model_name'): 3740 return self.model_name 3741 3742 def join_line(old, to_add): 3743 if old.endswith('\\'): 3744 newline = old[:-1] + to_add 3745 else: 3746 newline = old + line 3747 return newline
3748 3749 3750 3751 model = 'sm' 3752 proc = [] 3753 continuation_line = None 3754 for line in open(os.path.join(self.me_dir,'Cards','proc_card_mg5.dat')): 3755 line = line.split('#')[0] 3756 if continuation_line: 3757 line = line.strip() 3758 if continuation_line == 'model': 3759 model = join_line(model, line) 3760 elif continuation_line == 'proc': 3761 proc = join_line(proc, line) 3762 if not line.endswith('\\'): 3763 continuation_line = None 3764 continue 3765 #line = line.split('=')[0] 3766 if line.startswith('import') and 'model' in line: 3767 model = line.split()[2] 3768 proc = [] 3769 if model.endswith('\\'): 3770 continuation_line = 'model' 3771 elif line.startswith('generate'): 3772 proc.append(line.split(None,1)[1]) 3773 if proc[-1].endswith('\\'): 3774 continuation_line = 'proc' 3775 elif line.startswith('add process'): 3776 proc.append(line.split(None,2)[2]) 3777 if proc[-1].endswith('\\'): 3778 continuation_line = 'proc' 3779 self.model = model 3780 self.process = proc 3781 return model 3782 3783 3784 ############################################################################
3785 - def do_check_events(self, line):
3786 """ Run some sanity check on the generated events.""" 3787 3788 # Check that MG5 directory is present . 3789 if MADEVENT and not self.options['mg5_path']: 3790 raise self.InvalidCmd, '''The module reweight requires that MG5 is installed on the system. 3791 You can install it and set its path in ./Cards/me5_configuration.txt''' 3792 elif MADEVENT: 3793 sys.path.append(self.options['mg5_path']) 3794 try: 3795 import madgraph.interface.reweight_interface as reweight_interface 3796 except ImportError: 3797 raise self.ConfigurationError, '''Can\'t load Reweight module. 3798 The variable mg5_path might not be correctly configured.''' 3799 3800 3801 # load the name of the event file 3802 args = self.split_arg(line) 3803 self.check_check_events(args) 3804 # args now alway content the path to the valid files 3805 reweight_cmd = reweight_interface.ReweightInterface(args[0], allow_madspin=True) 3806 reweight_cmd.mother = self 3807 self.update_status('Running check on events', level='check') 3808 3809 reweight_cmd.check_events()
3810 3811 ############################################################################
3812 - def complete_check_events(self, text, line, begidx, endidx):
3813 args = self.split_arg(line[0:begidx], error=False) 3814 3815 if len(args) == 1 and os.path.sep not in text: 3816 #return valid run_name 3817 data = misc.glob(pjoin('*','*events.lhe*'), pjoin(self.me_dir, 'Events')) 3818 data = [n.rsplit('/',2)[1] for n in data] 3819 return self.list_completion(text, data, line) 3820 else: 3821 return self.path_completion(text, 3822 os.path.join('.',*[a for a in args \ 3823 if a.endswith(os.path.sep)]))
3824
3825 - def complete_reweight(self,text, line, begidx, endidx):
3826 "Complete the pythia command" 3827 args = self.split_arg(line[0:begidx], error=False) 3828 3829 #return valid run_name 3830 data = misc.glob(pjoin('*','*events.lhe*'), pjoin(self.me_dir, 'Events')) 3831 data = list(set([n.rsplit('/',2)[1] for n in data])) 3832 if not '-f' in args: 3833 data.append('-f') 3834 tmp1 = self.list_completion(text, data) 3835 return tmp1
3836 3837 3838
3839 - def complete_compute_widths(self, text, line, begidx, endidx, formatting=True):
3840 "Complete the compute_widths command" 3841 3842 args = self.split_arg(line[0:begidx]) 3843 3844 if args[-1] in ['--path=', '--output=']: 3845 completion = {'path': self.path_completion(text)} 3846 elif line[begidx-1] == os.path.sep: 3847 current_dir = pjoin(*[a for a in args if a.endswith(os.path.sep)]) 3848 if current_dir.startswith('--path='): 3849 current_dir = current_dir[7:] 3850 if current_dir.startswith('--output='): 3851 current_dir = current_dir[9:] 3852 completion = {'path': self.path_completion(text, current_dir)} 3853 else: 3854 completion = {} 3855 completion['options'] = self.list_completion(text, 3856 ['--path=', '--output=', '--min_br=0.\$', '--nlo', 3857 '--precision_channel=0.\$', '--body_decay=']) 3858 3859 return self.deal_multiple_categories(completion, formatting)
3860 3861
3862 - def update_make_opts(self):
3863 """update the make_opts file writing the environmental variables 3864 stored in make_opts_var""" 3865 make_opts = os.path.join(self.me_dir, 'Source', 'make_opts') 3866 3867 # Set some environment variables common to all interfaces 3868 if not hasattr(self,'options') or not 'pythia8_path' in self.options or \ 3869 not self.options['pythia8_path'] or \ 3870 not os.path.isfile(pjoin(self.options['pythia8_path'],'bin','pythia8-config')): 3871 self.make_opts_var['PYTHIA8_PATH']='NotInstalled' 3872 else: 3873 self.make_opts_var['PYTHIA8_PATH']=self.options['pythia8_path'] 3874 3875 self.make_opts_var['MG5AMC_VERSION'] = misc.get_pkg_info()['version'] 3876 3877 return self.update_make_opts_full(make_opts, self.make_opts_var)
3878 3879 @staticmethod
3880 - def update_make_opts_full(path, def_variables, keep_old=True):
3881 """update the make_opts file writing the environmental variables 3882 of def_variables. 3883 if a value of the dictionary is None then it is not written. 3884 """ 3885 make_opts = path 3886 pattern = re.compile(r'^(\w+)\s*=\s*(.*)$',re.DOTALL) 3887 diff = False # set to True if one varible need to be updated 3888 #if on False the file is not modify 3889 3890 tag = '#end_of_make_opts_variables\n' 3891 make_opts_variable = True # flag to say if we are in edition area or not 3892 content = [] 3893 variables = dict(def_variables) 3894 need_keys = variables.keys() 3895 for line in open(make_opts): 3896 line = line.strip() 3897 if make_opts_variable: 3898 if line.startswith('#') or not line: 3899 if line.startswith('#end_of_make_opts_variables'): 3900 make_opts_variable = False 3901 continue 3902 elif pattern.search(line): 3903 key, value = pattern.search(line).groups() 3904 if key not in variables: 3905 variables[key] = value 3906 elif value != variables[key]: 3907 diff=True 3908 else: 3909 need_keys.remove(key) 3910 else: 3911 make_opts_variable = False 3912 content.append(line) 3913 else: 3914 content.append(line) 3915 3916 if need_keys: 3917 diff=True #This means that new definition are added to the file. 3918 3919 content_variables = '\n'.join('%s=%s' % (k,v) for k, v in variables.items() if v is not None) 3920 content_variables += '\n%s' % tag 3921 3922 if diff: 3923 with open(make_opts, 'w') as fsock: 3924 fsock.write(content_variables + '\n'.join(content)) 3925 return
3926 3927 3928 # lhapdf-related functions 3958 3959
3960 - def get_characteristics(self, path=None):
3961 """reads the proc_characteristics file and initialises the correspondant 3962 dictionary""" 3963 3964 if not path: 3965 path = os.path.join(self.me_dir, 'SubProcesses', 'proc_characteristics') 3966 3967 self.proc_characteristics = banner_mod.ProcCharacteristic(path) 3968 return self.proc_characteristics
3969 3970
3971 - def copy_lhapdf_set(self, lhaid_list, pdfsets_dir):
3972 """copy (if needed) the lhapdf set corresponding to the lhaid in lhaid_list 3973 into lib/PDFsets""" 3974 3975 if not hasattr(self, 'lhapdf_pdfsets'): 3976 self.lhapdf_pdfsets = self.get_lhapdf_pdfsets_list(pdfsets_dir) 3977 3978 pdfsetname=set() 3979 for lhaid in lhaid_list: 3980 if isinstance(lhaid, str) and lhaid.isdigit(): 3981 lhaid = int(lhaid) 3982 if isinstance(lhaid, (int,float)): 3983 try: 3984 if lhaid in self.lhapdf_pdfsets: 3985 pdfsetname.add(self.lhapdf_pdfsets[lhaid]['filename']) 3986 else: 3987 raise MadGraph5Error('lhaid %s not valid input number for the current lhapdf' % lhaid ) 3988 except KeyError: 3989 if self.lhapdf_version.startswith('5'): 3990 raise MadGraph5Error(\ 3991 ('invalid lhaid set in th run_card: %d .\nPlease note that some sets' % lhaid) + \ 3992 '(eg MSTW 90%CL error sets) \nare not available in aMC@NLO + LHAPDF 5.x.x') 3993 else: 3994 logger.debug('%d not found in pdfsets.index' % lhaid) 3995 else: 3996 pdfsetname.add(lhaid) 3997 3998 # check if the file exists, otherwise install it: 3999 # also check that the PDFsets dir exists, otherwise create it. 4000 # if fails, install the lhapdfset into lib/PDFsets 4001 if not os.path.isdir(pdfsets_dir): 4002 try: 4003 os.mkdir(pdfsets_dir) 4004 except OSError: 4005 pdfsets_dir = pjoin(self.me_dir, 'lib', 'PDFsets') 4006 elif os.path.exists(pjoin(self.me_dir, 'lib', 'PDFsets')): 4007 #clean previous set of pdf used 4008 for name in os.listdir(pjoin(self.me_dir, 'lib', 'PDFsets')): 4009 if name not in pdfsetname: 4010 try: 4011 if os.path.isdir(pjoin(self.me_dir, 'lib', 'PDFsets', name)): 4012 shutil.rmtree(pjoin(self.me_dir, 'lib', 'PDFsets', name)) 4013 else: 4014 os.remove(pjoin(self.me_dir, 'lib', 'PDFsets', name)) 4015 except Exception, error: 4016 logger.debug('%s', error) 4017 4018 if self.options["cluster_local_path"]: 4019 lhapdf_cluster_possibilities = [self.options["cluster_local_path"], 4020 pjoin(self.options["cluster_local_path"], "lhapdf"), 4021 pjoin(self.options["cluster_local_path"], "lhapdf", "pdfsets"), 4022 pjoin(self.options["cluster_local_path"], "..", "lhapdf"), 4023 pjoin(self.options["cluster_local_path"], "..", "lhapdf", "pdfsets"), 4024 pjoin(self.options["cluster_local_path"], "..", "lhapdf","pdfsets", "6.1") 4025 ] 4026 else: 4027 lhapdf_cluster_possibilities = [] 4028 4029 for pdfset in pdfsetname: 4030 # Check if we need to copy the pdf 4031 if self.options["cluster_local_path"] and self.options["run_mode"] == 1 and \ 4032 any((os.path.exists(pjoin(d, pdfset)) for d in lhapdf_cluster_possibilities)): 4033 4034 os.environ["LHAPATH"] = [d for d in lhapdf_cluster_possibilities if os.path.exists(pjoin(d, pdfset))][0] 4035 os.environ["CLUSTER_LHAPATH"] = os.environ["LHAPATH"] 4036 # no need to copy it 4037 if os.path.exists(pjoin(pdfsets_dir, pdfset)): 4038 try: 4039 if os.path.isdir(pjoin(pdfsets_dir, name)): 4040 shutil.rmtree(pjoin(pdfsets_dir, name)) 4041 else: 4042 os.remove(pjoin(pdfsets_dir, name)) 4043 except Exception, error: 4044 logger.debug('%s', error) 4045 4046 #check that the pdfset is not already there 4047 elif not os.path.exists(pjoin(self.me_dir, 'lib', 'PDFsets', pdfset)) and \ 4048 not os.path.isdir(pjoin(self.me_dir, 'lib', 'PDFsets', pdfset)): 4049 4050 if pdfset and not os.path.exists(pjoin(pdfsets_dir, pdfset)): 4051 self.install_lhapdf_pdfset(pdfsets_dir, pdfset) 4052 4053 if os.path.exists(pjoin(pdfsets_dir, pdfset)): 4054 files.cp(pjoin(pdfsets_dir, pdfset), pjoin(self.me_dir, 'lib', 'PDFsets')) 4055 elif os.path.exists(pjoin(os.path.dirname(pdfsets_dir), pdfset)): 4056 files.cp(pjoin(os.path.dirname(pdfsets_dir), pdfset), pjoin(self.me_dir, 'lib', 'PDFsets'))
4057
4058 - def install_lhapdf_pdfset(self, pdfsets_dir, filename):
4059 """idownloads and install the pdfset filename in the pdfsets_dir""" 4060 lhapdf_version = self.get_lhapdf_version() 4061 local_path = pjoin(self.me_dir, 'lib', 'PDFsets') 4062 return self.install_lhapdf_pdfset_static(self.options['lhapdf'], 4063 pdfsets_dir, filename, 4064 lhapdf_version=lhapdf_version, 4065 alternate_path=local_path)
4066 4067 4068 @staticmethod
4069 - def install_lhapdf_pdfset_static(lhapdf_config, pdfsets_dir, filename, 4070 lhapdf_version=None, alternate_path=None):
4071 """idownloads and install the pdfset filename in the pdfsets_dir. 4072 Version which can be used independently of the class. 4073 local path is used if the global installation fails. 4074 """ 4075 4076 if not lhapdf_version: 4077 lhapdf_version = subprocess.Popen([lhapdf_config, '--version'], 4078 stdout = subprocess.PIPE).stdout.read().strip() 4079 if not pdfsets_dir: 4080 pdfsets_dir = subprocess.Popen([lhapdf_config, '--datadir'], 4081 stdout = subprocess.PIPE).stdout.read().strip() 4082 4083 if isinstance(filename, int): 4084 pdf_info = CommonRunCmd.get_lhapdf_pdfsets_list_static(pdfsets_dir, lhapdf_version) 4085 filename = pdf_info[filename]['filename'] 4086 4087 if os.path.exists(pjoin(pdfsets_dir, filename)): 4088 logger.debug('%s is already present in %s', filename, pdfsets_dir) 4089 return 4090 4091 logger.info('Trying to download %s' % filename) 4092 4093 if lhapdf_version.startswith('5.'): 4094 4095 # use the lhapdf-getdata command, which is in the same path as 4096 # lhapdf-config 4097 getdata = lhapdf_config.replace('lhapdf-config', ('lhapdf-getdata')) 4098 misc.call([getdata, filename], cwd = pdfsets_dir) 4099 4100 elif lhapdf_version.startswith('6.'): 4101 # use the "lhapdf install xxx" command, which is in the same path as 4102 # lhapdf-config 4103 getdata = lhapdf_config.replace('lhapdf-config', ('lhapdf')) 4104 4105 if lhapdf_version.startswith('6.1'): 4106 misc.call([getdata, 'install', filename], cwd = pdfsets_dir) 4107 else: 4108 #for python 6.2.1, import lhapdf should be working to download pdf 4109 lhapdf = misc.import_python_lhapdf(lhapdf_config) 4110 if lhapdf: 4111 if 'PYTHONPATH' in os.environ: 4112 os.environ['PYTHONPATH']+= ':' + os.path.dirname(lhapdf.__file__) 4113 else: 4114 os.environ['PYTHONPATH'] = ':'.join(sys.path) + ':' + os.path.dirname(lhapdf.__file__) 4115 else: 4116 logger.warning('lhapdf 6.2.1 requires python integration in order to download pdf set. Trying anyway') 4117 misc.call([getdata, 'install', filename], cwd = pdfsets_dir) 4118 4119 else: 4120 raise MadGraph5Error('Not valid LHAPDF version: %s' % lhapdf_version) 4121 4122 # check taht the file has been installed in the global dir 4123 if os.path.exists(pjoin(pdfsets_dir, filename)) or \ 4124 os.path.isdir(pjoin(pdfsets_dir, filename)): 4125 logger.info('%s successfully downloaded and stored in %s' \ 4126 % (filename, pdfsets_dir)) 4127 #otherwise (if v5) save it locally 4128 elif lhapdf_version.startswith('5.'): 4129 logger.warning('Could not download %s into %s. Trying to save it locally' \ 4130 % (filename, pdfsets_dir)) 4131 CommonRunCmd.install_lhapdf_pdfset_static(lhapdf_config, alternate_path, filename, 4132 lhapdf_version=lhapdf_version) 4133 elif lhapdf_version.startswith('6.') and '.LHgrid' in filename: 4134 logger.info('Could not download %s: Try %s', filename, filename.replace('.LHgrid','')) 4135 return CommonRunCmd.install_lhapdf_pdfset_static(lhapdf_config, pdfsets_dir, 4136 filename.replace('.LHgrid',''), 4137 lhapdf_version, alternate_path) 4138 4139 else: 4140 raise MadGraph5Error, \ 4141 'Could not download %s into %s. Please try to install it manually.' \ 4142 % (filename, pdfsets_dir)
4143 4144 4145
4146 - def get_lhapdf_pdfsets_list(self, pdfsets_dir):
4147 """read the PDFsets.index file, which should be located in the same 4148 place as pdfsets_dir, and return a list of dictionaries with the information 4149 about each pdf set""" 4150 lhapdf_version = self.get_lhapdf_version() 4151 return self.get_lhapdf_pdfsets_list_static(pdfsets_dir, lhapdf_version)
4152 4153 @staticmethod
4154 - def get_lhapdf_pdfsets_list_static(pdfsets_dir, lhapdf_version):
4155 4156 if lhapdf_version.startswith('5.'): 4157 if os.path.exists('%s.index' % pdfsets_dir): 4158 indexfile = '%s.index' % pdfsets_dir 4159 else: 4160 raise MadGraph5Error, 'index of lhapdf file not found' 4161 pdfsets_lines = \ 4162 [l for l in open(indexfile).read().split('\n') if l.strip() and \ 4163 not '90cl' in l] 4164 lhapdf_pdfsets = dict( (int(l.split()[0]), {'lhaid': int(l.split()[0]), 4165 'pdflib_ntype': int(l.split()[1]), 4166 'pdflib_ngroup': int(l.split()[2]), 4167 'pdflib_nset': int(l.split()[3]), 4168 'filename': l.split()[4], 4169 'lhapdf_nmem': int(l.split()[5]), 4170 'q2min': float(l.split()[6]), 4171 'q2max': float(l.split()[7]), 4172 'xmin': float(l.split()[8]), 4173 'xmax': float(l.split()[9]), 4174 'description': l.split()[10]}) \ 4175 for l in pdfsets_lines) 4176 4177 elif lhapdf_version.startswith('6.'): 4178 pdfsets_lines = \ 4179 [l for l in open(pjoin(pdfsets_dir, 'pdfsets.index')).read().split('\n') if l.strip()] 4180 lhapdf_pdfsets = dict( (int(l.split()[0]), 4181 {'lhaid': int(l.split()[0]), 4182 'filename': l.split()[1]}) \ 4183 for l in pdfsets_lines) 4184 4185 else: 4186 raise MadGraph5Error('Not valid LHAPDF version: %s' % lhapdf_version) 4187 4188 return lhapdf_pdfsets
4189 4190
4191 - def get_lhapdf_version(self):
4192 """returns the lhapdf version number""" 4193 if not hasattr(self, 'lhapdfversion'): 4194 try: 4195 self.lhapdf_version = \ 4196 subprocess.Popen([self.options['lhapdf'], '--version'], 4197 stdout = subprocess.PIPE).stdout.read().strip() 4198 except OSError, error: 4199 if error.errno == 2: 4200 raise Exception, 'lhapdf executable (%s) is not found on your system. Please install it and/or indicate the path to the correct executable in input/mg5_configuration.txt' % self.options['lhapdf'] 4201 else: 4202 raise 4203 4204 # this will be removed once some issues in lhapdf6 will be fixed 4205 if self.lhapdf_version.startswith('6.0'): 4206 raise MadGraph5Error('LHAPDF 6.0.x not supported. Please use v6.1 or later') 4207 return self.lhapdf_version
4208 4209
4210 - def get_lhapdf_pdfsetsdir(self):
4211 lhapdf_version = self.get_lhapdf_version() 4212 4213 # check if the LHAPDF_DATA_PATH variable is defined 4214 if 'LHAPDF_DATA_PATH' in os.environ.keys() and os.environ['LHAPDF_DATA_PATH']: 4215 datadir = os.environ['LHAPDF_DATA_PATH'] 4216 4217 elif lhapdf_version.startswith('5.'): 4218 datadir = subprocess.Popen([self.options['lhapdf'], '--pdfsets-path'], 4219 stdout = subprocess.PIPE).stdout.read().strip() 4220 4221 elif lhapdf_version.startswith('6.'): 4222 datadir = subprocess.Popen([self.options['lhapdf'], '--datadir'], 4223 stdout = subprocess.PIPE).stdout.read().strip() 4224 4225 if ':' in datadir: 4226 for totry in datadir.split(':'): 4227 if os.path.exists(pjoin(totry, 'pdfsets.index')): 4228 return totry 4229 else: 4230 return None 4231 4232 return datadir
4233 4234 ############################################################################
4235 - def get_Pdir(self):
4236 """get the list of Pdirectory if not yet saved.""" 4237 4238 if hasattr(self, "Pdirs"): 4239 if self.me_dir in self.Pdirs[0]: 4240 return self.Pdirs 4241 self.Pdirs = [pjoin(self.me_dir, 'SubProcesses', l.strip()) 4242 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))] 4243 return self.Pdirs
4244
4245 - def get_lhapdf_libdir(self):
4246 lhapdf_version = self.get_lhapdf_version() 4247 4248 if lhapdf_version.startswith('5.'): 4249 libdir = subprocess.Popen([self.options['lhapdf-config'], '--libdir'], 4250 stdout = subprocess.PIPE).stdout.read().strip() 4251 4252 elif lhapdf_version.startswith('6.'): 4253 libdir = subprocess.Popen([self.options['lhapdf'], '--libs'], 4254 stdout = subprocess.PIPE).stdout.read().strip() 4255 4256 return libdir
4257
4258 -class AskforEditCard(cmd.OneLinePathCompletion):
4259 """A class for asking a question where in addition you can have the 4260 set command define and modifying the param_card/run_card correctly 4261 4262 special action can be trigger via trigger_XXXX when the user start a line 4263 with XXXX. the output of such function should be new line that can be handle. 4264 (return False to repeat the question) 4265 """ 4266 4267 all_card_name = ['param_card', 'run_card', 'pythia_card', 'pythia8_card', 4268 'madweight_card', 'MadLoopParams', 'shower_card'] 4269 to_init_card = ['param', 'run', 'madweight', 'madloop', 4270 'shower', 'pythia8','delphes','madspin'] 4271 special_shortcut = {} 4272 special_shortcut_help = {} 4273 4274 integer_bias = 1 # integer corresponding to the first entry in self.cards 4275 4276 PY8Card_class = banner_mod.PY8Card 4277
4278 - def load_default(self):
4279 """ define all default variable. No load of card here. 4280 This allow to subclass this class and just change init and still have 4281 all variables defined.""" 4282 4283 if not hasattr(self, 'me_dir'): 4284 self.me_dir = None 4285 self.param_card = None 4286 self.run_card = {} 4287 self.pname2block = {} 4288 self.conflict = [] 4289 self.restricted_value = {} 4290 self.mode = '' 4291 self.cards = [] 4292 self.run_set = [] 4293 self.has_mw = False 4294 self.has_ml = False 4295 self.has_shower = False 4296 self.has_PY8 = False 4297 self.has_delphes = False 4298 self.paths = {} 4299 self.update_block = []
4300 4301
4302 - def define_paths(self, **opt):
4303 # Initiation 4304 if 'pwd' in opt: 4305 self.me_dir = opt['pwd'] 4306 elif 'mother_interface' in opt: 4307 self.mother_interface = opt['mother_interface'] 4308 if not hasattr(self, 'me_dir') or not self.me_dir: 4309 self.me_dir = self.mother_interface.me_dir 4310 4311 #define paths 4312 self.paths['param'] = pjoin(self.me_dir,'Cards','param_card.dat') 4313 self.paths['param_default'] = pjoin(self.me_dir,'Cards','param_card_default.dat') 4314 self.paths['run'] = pjoin(self.me_dir,'Cards','run_card.dat') 4315 self.paths['run_default'] = pjoin(self.me_dir,'Cards','run_card_default.dat') 4316 self.paths['transfer'] =pjoin(self.me_dir,'Cards','transfer_card.dat') 4317 self.paths['MadWeight'] =pjoin(self.me_dir,'Cards','MadWeight_card.dat') 4318 self.paths['MadWeight_default'] =pjoin(self.me_dir,'Cards','MadWeight_card_default.dat') 4319 self.paths['ML'] =pjoin(self.me_dir,'Cards','MadLoopParams.dat') 4320 self.paths['shower'] = pjoin(self.me_dir,'Cards','shower_card.dat') 4321 self.paths['shower_default'] = pjoin(self.me_dir,'Cards','shower_card_default.dat') 4322 self.paths['FO_analyse'] = pjoin(self.me_dir,'Cards','FO_analyse_card.dat') 4323 self.paths['FO_analyse_default'] = pjoin(self.me_dir,'Cards','FO_analyse_card_default.dat') 4324 self.paths['pythia'] =pjoin(self.me_dir, 'Cards','pythia_card.dat') 4325 self.paths['pythia8'] = pjoin(self.me_dir, 'Cards','pythia8_card.dat') 4326 self.paths['pythia8_default'] = pjoin(self.me_dir, 'Cards','pythia8_card_default.dat') 4327 self.paths['madspin_default'] = pjoin(self.me_dir,'Cards/madspin_card_default.dat') 4328 self.paths['madspin'] = pjoin(self.me_dir,'Cards/madspin_card.dat') 4329 self.paths['reweight'] = pjoin(self.me_dir,'Cards','reweight_card.dat') 4330 self.paths['delphes'] = pjoin(self.me_dir,'Cards','delphes_card.dat') 4331 self.paths['plot'] = pjoin(self.me_dir,'Cards','plot_card.dat') 4332 self.paths['plot_default'] = pjoin(self.me_dir,'Cards','plot_card_default.dat') 4333 self.paths['madanalysis5_parton'] = pjoin(self.me_dir,'Cards','madanalysis5_parton_card.dat') 4334 self.paths['madanalysis5_hadron'] = pjoin(self.me_dir,'Cards','madanalysis5_hadron_card.dat') 4335 self.paths['madanalysis5_parton_default'] = pjoin(self.me_dir,'Cards','madanalysis5_parton_card_default.dat') 4336 self.paths['madanalysis5_hadron_default'] = pjoin(self.me_dir,'Cards','madanalysis5_hadron_card_default.dat') 4337 self.paths['FO_analyse'] = pjoin(self.me_dir,'Cards', 'FO_analyse_card.dat')
4338 4339 4340 4341
4342 - def __init__(self, question, cards=[], mode='auto', *args, **opt):
4343 4344 4345 self.load_default() 4346 self.define_paths(**opt) 4347 self.last_editline_pos = 0 4348 4349 if 'allow_arg' not in opt or not opt['allow_arg']: 4350 # add some mininal content for this: 4351 opt['allow_arg'] = range(self.integer_bias, self.integer_bias+len(cards)) 4352 4353 self.param_consistency = True 4354 if 'param_consistency' in opt: 4355 self.param_consistency = opt['param_consistency'] 4356 4357 cmd.OneLinePathCompletion.__init__(self, question, *args, **opt) 4358 4359 self.conflict = set() 4360 self.mode = mode 4361 self.cards = cards 4362 self.all_vars = set() 4363 self.modified_card = set() #set of cards not in sync with filesystem 4364 # need to sync them before editing/leaving 4365 4366 #update default path by custom one if specify in cards 4367 for card in cards: 4368 if os.path.exists(card) and os.path.sep in cards: 4369 card_name = CommonRunCmd.detect_card_type(card) 4370 card_name = card_name.split('_',1)[0] 4371 self.paths[card_name] = card 4372 4373 # go trough the initialisation of each card and detect conflict 4374 for name in self.to_init_card: 4375 new_vars = set(getattr(self, 'init_%s' % name)(cards)) 4376 new_conflict = self.all_vars.intersection(new_vars) 4377 self.conflict.union(new_conflict) 4378 self.all_vars.union(new_vars)
4379
4380 - def get_path(self, name, cards):
4381 """initialise the path if requested""" 4382 4383 defname = '%s_default' % name 4384 if isinstance(cards, list): 4385 if name in cards: 4386 return True 4387 elif '%s_card.dat' % name in cards: 4388 return True 4389 elif name in self.paths and self.paths[name] in cards: 4390 return True 4391 else: 4392 cardnames = [os.path.basename(p) for p in cards] 4393 if '%s_card.dat' % name in cardnames: 4394 return True 4395 else: 4396 return False 4397 4398 elif isinstance(cards, dict) and name in cards: 4399 self.paths[name]= cards[name] 4400 if defname in cards: 4401 self.paths[defname] = cards[defname] 4402 elif os.path.isfile(cards[name].replace('.dat', '_default.dat')): 4403 self.paths[defname] = cards[name].replace('.dat', '_default.dat') 4404 else: 4405 self.paths[defname] = self.paths[name] 4406 4407 return True 4408 else: 4409 return False
4410
4411 - def init_param(self, cards):
4412 """check if we need to load the param_card""" 4413 4414 self.pname2block = {} 4415 self.restricted_value = {} 4416 self.param_card = {} 4417 if not self.get_path('param', cards): 4418 self.param_consistency = False 4419 return [] 4420 4421 try: 4422 self.param_card = param_card_mod.ParamCard(self.paths['param']) 4423 except (param_card_mod.InvalidParamCard, ValueError) as e: 4424 logger.error('Current param_card is not valid. We are going to use the default one.') 4425 logger.error('problem detected: %s' % e) 4426 files.cp(self.paths['param_default'], self.paths['param']) 4427 self.param_card = param_card_mod.ParamCard(self.paths['param']) 4428 4429 # Read the comment of the param_card_default to find name variable for 4430 # the param_card also check which value seems to be constrained in the 4431 # model. 4432 if os.path.exists(self.paths['param_default']): 4433 default_param = param_card_mod.ParamCard(self.paths['param_default']) 4434 else: 4435 default_param = param_card_mod.ParamCard(self.param_card) 4436 self.pname2block, self.restricted_value = default_param.analyze_param_card() 4437 self.param_card_default = default_param 4438 return self.pname2block.keys()
4439
4440 - def init_run(self, cards):
4441 4442 self.run_set = [] 4443 if not self.get_path('run', cards): 4444 return [] 4445 4446 try: 4447 self.run_card = banner_mod.RunCard(self.paths['run'], consistency='warning') 4448 except IOError: 4449 self.run_card = {} 4450 try: 4451 run_card_def = banner_mod.RunCard(self.paths['run_default']) 4452 except IOError: 4453 run_card_def = {} 4454 4455 if run_card_def: 4456 if self.run_card: 4457 self.run_set = run_card_def.keys() + self.run_card.hidden_param 4458 else: 4459 self.run_set = run_card_def.keys() + run_card_def.hidden_param 4460 elif self.run_card: 4461 self.run_set = self.run_card.keys() 4462 else: 4463 self.run_set = [] 4464 4465 if self.run_set: 4466 self.special_shortcut.update( 4467 {'ebeam':([float],['run_card ebeam1 %(0)s', 'run_card ebeam2 %(0)s']), 4468 'lpp': ([int],['run_card lpp1 %(0)s', 'run_card lpp2 %(0)s' ]), 4469 'lhc': ([int],['run_card lpp1 1', 'run_card lpp2 1', 'run_card ebeam1 %(0)s*1000/2', 'run_card ebeam2 %(0)s*1000/2']), 4470 'lep': ([int],['run_card lpp1 0', 'run_card lpp2 0', 'run_card ebeam1 %(0)s/2', 'run_card ebeam2 %(0)s/2']), 4471 'ilc': ([int],['run_card lpp1 0', 'run_card lpp2 0', 'run_card ebeam1 %(0)s/2', 'run_card ebeam2 %(0)s/2']), 4472 'lcc': ([int],['run_card lpp1 1', 'run_card lpp2 1', 'run_card ebeam1 %(0)s*1000/2', 'run_card ebeam2 %(0)s*1000/2']), 4473 'fixed_scale': ([float],['run_card fixed_fac_scale T', 'run_card fixed_ren_scale T', 'run_card scale %(0)s', 'run_card dsqrt_q2fact1 %(0)s' ,'run_card dsqrt_q2fact2 %(0)s']), 4474 'no_parton_cut':([],['run_card nocut T']), 4475 'cm_velocity':([float], [lambda self :self.set_CM_velocity]), 4476 'pbp':([],['run_card lpp1 1', 'run_card lpp2 1','run_card nb_proton1 82', 'run_card nb_neutron1 126', 'run_card mass_ion1 195.0820996698','run_card nb_proton2 1', 'run_card nb_neutron2 0', 'run_card mass_ion1 -1']), 4477 'pbpb':([],['run_card lpp1 1', 'run_card lpp2 1','run_card nb_proton1 82', 'run_card nb_neutron1 126', 'run_card mass_ion1 195.0820996698', 'run_card nb_proton2 82', 'run_card nb_neutron2 126', 'run_card mass_ion2 195.0820996698' ]), 4478 'pp': ([],['run_card lpp1 1', 'run_card lpp2 1','run_card nb_proton1 1', 'run_card nb_neutron1 0', 'run_card mass_ion1 -1', 'run_card nb_proton2 1', 'run_card nb_neutron2 0', 'run_card mass_ion2 -1']), 4479 }) 4480 4481 self.special_shortcut_help.update({ 4482 'ebeam' : 'syntax: set ebeam VALUE:\n This parameter sets the energy to both beam to the value in GeV', 4483 'lpp' : 'syntax: set ebeam VALUE:\n'+\ 4484 ' Set the type of beam to a given value for both beam\n'+\ 4485 ' 0 : means no PDF\n'+\ 4486 ' 1 : means proton PDF\n'+\ 4487 ' -1 : means antiproton PDF\n'+\ 4488 ' 2 : means PDF for elastic photon emited from a proton\n'+\ 4489 ' 3 : means PDF for elastic photon emited from an electron', 4490 'lhc' : 'syntax: set lhc VALUE:\n Set for a proton-proton collision with that given center of mass energy (in TeV)', 4491 'lep' : 'syntax: set lep VALUE:\n Set for a electron-positron collision with that given center of mass energy (in GeV)', 4492 'fixed_scale' : 'syntax: set fixed_scale VALUE:\n Set all scales to the give value (in GeV)', 4493 'no_parton_cut': 'remove all cut (but BW_cutoff)', 4494 'cm_velocity': 'set sqrts to have the above velocity for the incoming particles', 4495 'pbpb': 'setup heavy ion configuration for lead-lead collision', 4496 'pbp': 'setup heavy ion configuration for lead-proton collision', 4497 'pp': 'remove setup of heavy ion configuration to set proton-proton collision', 4498 }) 4499 4500 self.update_block += [b.name for b in self.run_card.blocks] 4501 4502 return self.run_set
4503
4504 - def init_madweight(self, cards):
4505 4506 self.has_mw = False 4507 if not self.get_path('madweight', cards): 4508 return [] 4509 4510 #add special function associated to MW 4511 self.do_change_tf = self.mother_interface.do_define_transfer_fct 4512 self.complete_change_tf = self.mother_interface.complete_define_transfer_fct 4513 self.help_change_tf = self.mother_interface.help_define_transfer_fct 4514 if not os.path.exists(self.paths['transfer']): 4515 logger.warning('No transfer function currently define. Please use the change_tf command to define one.') 4516 4517 self.has_mw = True 4518 try: 4519 import madgraph.madweight.Cards as mwcards 4520 except: 4521 import internal.madweight.Cards as mwcards 4522 self.mw_card = mwcards.Card(self.paths['MadWeight']) 4523 self.mw_card = self.mw_card.info 4524 self.mw_vars = [] 4525 for key in self.mw_card: 4526 if key == 'comment': 4527 continue 4528 for key2 in self.mw_card.info[key]: 4529 if isinstance(key2, str) and not key2.isdigit(): 4530 self.mw_vars.append(key2) 4531 return self.mw_vars
4532
4533 - def init_madloop(self, cards):
4534 4535 if isinstance(cards, dict): 4536 for key in ['ML', 'madloop','MadLoop']: 4537 if key in cards: 4538 self.paths['ML'] = cards[key] 4539 4540 self.has_ml = False 4541 if os.path.isfile(self.paths['ML']): 4542 self.has_ml = True 4543 self.MLcard = banner_mod.MadLoopParam(self.paths['ML']) 4544 self.MLcardDefault = banner_mod.MadLoopParam() 4545 self.ml_vars = [k.lower() for k in self.MLcard.keys()] 4546 return self.ml_vars 4547 return []
4548
4549 - def init_shower(self, cards):
4550 4551 self.has_shower = False 4552 if not self.get_path('shower', cards): 4553 return [] 4554 self.has_shower = True 4555 self.shower_card = shower_card_mod.ShowerCard(self.paths['shower']) 4556 self.shower_vars = self.shower_card.keys() 4557 return self.shower_vars
4558
4559 - def init_pythia8(self, cards):
4560 4561 self.has_PY8 = False 4562 if not self.get_path('pythia8', cards): 4563 return [] 4564 4565 self.has_PY8 = True 4566 self.PY8Card = self.PY8Card_class(self.paths['pythia8']) 4567 self.PY8CardDefault = self.PY8Card_class() 4568 4569 self.py8_vars = [k.lower() for k in self.PY8Card.keys()] 4570 4571 self.special_shortcut.update({ 4572 'simplepy8':([],['pythia8_card hadronlevel:all False', 4573 'pythia8_card partonlevel:mpi False', 4574 'pythia8_card BeamRemnants:primordialKT False', 4575 'pythia8_card PartonLevel:Remnants False', 4576 'pythia8_card Check:event False', 4577 'pythia8_card TimeShower:QEDshowerByQ False', 4578 'pythia8_card TimeShower:QEDshowerByL False', 4579 'pythia8_card SpaceShower:QEDshowerByQ False', 4580 'pythia8_card SpaceShower:QEDshowerByL False', 4581 'pythia8_card PartonLevel:FSRinResonances False', 4582 'pythia8_card ProcessLevel:resonanceDecays False', 4583 ]), 4584 'mpi':([bool],['pythia8_card partonlevel:mpi %(0)s']), 4585 }) 4586 self.special_shortcut_help.update({ 4587 'simplepy8' : 'Turn off non-perturbative slow features of Pythia8.', 4588 'mpi' : 'syntax: set mpi value: allow to turn mpi in Pythia8 on/off', 4589 }) 4590 return []
4591
4592 - def init_madspin(self, cards):
4593 4594 if not self.get_path('madspin', cards): 4595 return [] 4596 4597 self.special_shortcut.update({ 4598 'spinmode':([str], ['add madspin_card --before_line="launch" set spinmode %(0)s']) 4599 }) 4600 self.special_shortcut_help.update({ 4601 'spinmode' : 'full|none|onshell. Choose the mode of madspin.\n - full: spin-correlation and off-shell effect\n - onshell: only spin-correlation,]\n - none: no spin-correlation and not offshell effects.' 4602 }) 4603 return []
4604
4605 - def init_delphes(self, cards):
4606 4607 self.has_delphes = False 4608 if not self.get_path('pythia8', cards): 4609 return [] 4610 self.has_delphes = True 4611 return []
4612 4613
4614 - def set_CM_velocity(self, line):
4615 """compute sqrts from the velocity in the center of mass frame""" 4616 4617 v = banner_mod.ConfigFile.format_variable(line, float, 'velocity') 4618 # Define self.proc_characteristics 4619 self.mother_interface.get_characteristics() 4620 proc_info = self.mother_interface.proc_characteristics 4621 if 'pdg_initial1' not in proc_info: 4622 logger.warning('command not supported') 4623 4624 if len(proc_info['pdg_initial1']) == 1 == len(proc_info['pdg_initial2']) and\ 4625 abs(proc_info['pdg_initial1'][0]) == abs(proc_info['pdg_initial2'][0]): 4626 4627 m = self.param_card.get_value('mass', abs(proc_info['pdg_initial1'][0])) 4628 sqrts = 2*m/ math.sqrt(1-v**2) 4629 self.do_set('run_card ebeam1 %s' % (sqrts/2.0)) 4630 self.do_set('run_card ebeam2 %s' % (sqrts/2.0)) 4631 self.do_set('run_card lpp 0') 4632 else: 4633 logger.warning('This is only possible for a single particle in the initial state')
4634 4635 4636
4637 - def do_help(self, line, conflict_raise=False, banner=True):
4638 # TODO nicer factorization ! 4639 4640 # try: 4641 if banner: 4642 logger.info('*** HELP MESSAGE ***', '$MG:BOLD') 4643 4644 args = self.split_arg(line) 4645 # handle comand related help 4646 if len(args)==0 or (len(args) == 1 and hasattr(self, 'do_%s' % args[0])): 4647 out = cmd.BasicCmd.do_help(self, line) 4648 if len(args)==0: 4649 print 'Allowed Argument' 4650 print '================' 4651 print '\t'.join(self.allow_arg) 4652 print 4653 print 'Special shortcut: (type help <name>)' 4654 print '====================================' 4655 print ' syntax: set <name> <value>' 4656 print '\t'.join(self.special_shortcut) 4657 print 4658 if banner: 4659 logger.info('*** END HELP ***', '$MG:BOLD') 4660 return out 4661 # check for special shortcut. 4662 # special shortcut: 4663 if args[0] in self.special_shortcut: 4664 if args[0] in self.special_shortcut_help: 4665 print self.special_shortcut_help[args[0]] 4666 if banner: 4667 logger.info('*** END HELP ***', '$MG:BOLD') 4668 return 4669 4670 start = 0 4671 card = '' 4672 if args[0]+'_card' in self.all_card_name+ self.cards: 4673 args[0] += '_card' 4674 elif args[0]+'.dat' in self.all_card_name+ self.cards: 4675 args[0] += '.dat' 4676 elif args[0]+'_card.dat' in self.all_card_name+ self.cards: 4677 args[0] += '_card.dat' 4678 if args[0] in self.all_card_name + self.cards: 4679 start += 1 4680 card = args[0] 4681 if len(args) == 1: 4682 if args[0] == 'pythia8_card': 4683 args[0] = 'PY8Card' 4684 if args[0] == 'param_card': 4685 logger.info("Param_card information: ", '$MG:color:BLUE') 4686 print "File to define the various model parameter" 4687 logger.info("List of the Block defined:",'$MG:color:BLUE') 4688 print "\t".join(self.param_card.keys()) 4689 elif args[0].startswith('madanalysis5'): 4690 print 'This card allow to make plot with the madanalysis5 package' 4691 print 'An example card is provided. For more information about the ' 4692 print 'syntax please refer to: https://madanalysis.irmp.ucl.ac.be/' 4693 print 'or to the user manual [arXiv:1206.1599]' 4694 if args[0].startswith('madanalysis5_hadron'): 4695 print 4696 print 'This card also allow to make recasting analysis' 4697 print 'For more detail, see: arXiv:1407.3278' 4698 elif hasattr(self, args[0]): 4699 logger.info("%s information: " % args[0], '$MG:color:BLUE') 4700 print(eval('self.%s' % args[0]).__doc__) 4701 logger.info("List of parameter associated", '$MG:color:BLUE') 4702 print "\t".join(eval('self.%s' % args[0]).keys()) 4703 if banner: 4704 logger.info('*** END HELP ***', '$MG:BOLD') 4705 return card 4706 4707 #### RUN CARD 4708 if args[start] in [l.lower() for l in self.run_card.keys()] and card in ['', 'run_card']: 4709 if args[start] not in self.run_set: 4710 args[start] = [l for l in self.run_set if l.lower() == args[start]][0] 4711 4712 if args[start] in self.conflict and not conflict_raise: 4713 conflict_raise = True 4714 logger.info('** AMBIGUOUS NAME: %s **', args[start], '$MG:BOLD') 4715 if card == '': 4716 logger.info('** If not explicitely speficy this parameter will modif the run_card file', '$MG:BOLD') 4717 4718 self.run_card.do_help(args[start]) 4719 ### PARAM_CARD WITH BLOCK NAME ----------------------------------------- 4720 elif (args[start] in self.param_card or args[start] == 'width') \ 4721 and card in ['','param_card']: 4722 if args[start] in self.conflict and not conflict_raise: 4723 conflict_raise = True 4724 logger.info('** AMBIGUOUS NAME: %s **', args[start], '$MG:BOLD') 4725 if card == '': 4726 logger.info('** If not explicitely speficy this parameter will modif the param_card file', '$MG:BOLD') 4727 4728 if args[start] == 'width': 4729 args[start] = 'decay' 4730 4731 if len(args) == start+1: 4732 self.param_card.do_help(args[start], tuple()) 4733 key = None 4734 elif args[start+1] in self.pname2block: 4735 all_var = self.pname2block[args[start+1]] 4736 key = None 4737 for bname, lhaid in all_var: 4738 if bname == args[start]: 4739 key = lhaid 4740 break 4741 else: 4742 logger.warning('%s is not part of block "%s" but "%s". please correct.' % 4743 (args[start+1], args[start], bname)) 4744 else: 4745 try: 4746 key = tuple([int(i) for i in args[start+1:]]) 4747 except ValueError: 4748 logger.warning('Failed to identify LHA information') 4749 return card 4750 4751 if key in self.param_card[args[start]].param_dict: 4752 self.param_card.do_help(args[start], key, default=self.param_card_default) 4753 elif key: 4754 logger.warning('invalid information: %s not defined in the param_card' % (key,)) 4755 # PARAM_CARD NO BLOCK NAME --------------------------------------------- 4756 elif args[start] in self.pname2block and card in ['','param_card']: 4757 if args[start] in self.conflict and not conflict_raise: 4758 conflict_raise = True 4759 logger.info('** AMBIGUOUS NAME: %s **', args[start], '$MG:BOLD') 4760 if card == '': 4761 logger.info('** If not explicitely speficy this parameter will modif the param_card file', '$MG:BOLD') 4762 4763 all_var = self.pname2block[args[start]] 4764 for bname, lhaid in all_var: 4765 new_line = 'param_card %s %s %s' % (bname, 4766 ' '.join([ str(i) for i in lhaid]), ' '.join(args[start+1:])) 4767 self.do_help(new_line, conflict_raise=True, banner=False) 4768 4769 # MadLoop Parameter --------------------------------------------------- 4770 elif self.has_ml and args[start] in self.ml_vars \ 4771 and card in ['', 'MadLoop_card']: 4772 4773 if args[start] in self.conflict and not conflict_raise: 4774 conflict_raise = True 4775 logger.info('** AMBIGUOUS NAME: %s **', args[start], '$MG:BOLD') 4776 if card == '': 4777 logger.info('** If not explicitely speficy this parameter will modif the madloop_card file', '$MG:BOLD') 4778 4779 self.MLcard.do_help(args[start]) 4780 4781 # Pythia8 Parameter --------------------------------------------------- 4782 elif self.has_PY8 and args[start] in self.PY8Card: 4783 if args[start] in self.conflict and not conflict_raise: 4784 conflict_raise = True 4785 logger.info('** AMBIGUOUS NAME: %s **', args[start], '$MG:BOLD') 4786 if card == '': 4787 logger.info('** If not explicitely speficy this parameter will modif the pythia8_card file', '$MG:BOLD') 4788 4789 self.PY8Card.do_help(args[start]) 4790 elif card.startswith('madanalysis5'): 4791 print 'MA5' 4792 4793 4794 elif banner: 4795 print "no help available" 4796 4797 if banner: 4798 logger.info('*** END HELP ***', '$MG:BOLD') 4799 #raw_input('press enter to quit the help') 4800 return card
4801 # except Exception, error: 4802 # if __debug__: 4803 # import traceback 4804 # traceback.print_exc() 4805 # print error 4806
4807 - def complete_help(self, text, line, begidx, endidx):
4808 prev_timer = signal.alarm(0) # avoid timer if any 4809 if prev_timer: 4810 nb_back = len(line) 4811 self.stdout.write('\b'*nb_back + '[timer stopped]\n') 4812 self.stdout.write(line) 4813 self.stdout.flush() 4814 # try: 4815 possibilities = self.complete_set(text, line, begidx, endidx,formatting=False) 4816 if line[:begidx].strip() == 'help': 4817 possibilities['Defined command'] = cmd.BasicCmd.completenames(self, text, line)#, begidx, endidx) 4818 possibilities.update(self.complete_add(text, line, begidx, endidx,formatting=False)) 4819 return self.deal_multiple_categories(possibilities)
4820 # except Exception, error: 4821 # import traceback 4822 # traceback.print_exc() 4823 # print error 4824
4825 - def complete_update(self, text, line, begidx, endidx):
4826 prev_timer = signal.alarm(0) # avoid timer if any 4827 if prev_timer: 4828 nb_back = len(line) 4829 self.stdout.write('\b'*nb_back + '[timer stopped]\n') 4830 self.stdout.write(line) 4831 self.stdout.flush() 4832 4833 valid = ['dependent', 'missing', 'to_slha1', 'to_slha2', 'to_full'] 4834 valid += self.update_block 4835 4836 arg = line[:begidx].split() 4837 if len(arg) <=1: 4838 return self.list_completion(text, valid, line) 4839 elif arg[0] == 'to_full': 4840 return self.list_completion(text, self.cards , line)
4841
4842 - def complete_set(self, text, line, begidx, endidx, formatting=True):
4843 """ Complete the set command""" 4844 4845 prev_timer = signal.alarm(0) # avoid timer if any 4846 if prev_timer: 4847 nb_back = len(line) 4848 self.stdout.write('\b'*nb_back + '[timer stopped]\n') 4849 self.stdout.write(line) 4850 self.stdout.flush() 4851 4852 possibilities = {} 4853 allowed = {} 4854 args = self.split_arg(line[0:begidx]) 4855 if args[-1] in ['Auto', 'default']: 4856 return 4857 4858 if len(args) == 1: 4859 allowed = {'category':'', 'run_card':'', 'block':'all', 'param_card':'','shortcut':''} 4860 if self.has_mw: 4861 allowed['madweight_card'] = '' 4862 allowed['mw_block'] = 'all' 4863 if self.has_shower: 4864 allowed['shower_card'] = '' 4865 if self.has_ml: 4866 allowed['madloop_card'] = '' 4867 if self.has_PY8: 4868 allowed['pythia8_card'] = '' 4869 if self.has_delphes: 4870 allowed['delphes_card'] = '' 4871 4872 elif len(args) == 2: 4873 if args[1] == 'run_card': 4874 allowed = {'run_card':'default'} 4875 elif args[1] == 'param_card': 4876 allowed = {'block':'all', 'param_card':'default'} 4877 elif self.param_card and args[1] in self.param_card.keys(): 4878 allowed = {'block':args[1]} 4879 elif args[1] == 'width': 4880 allowed = {'block': 'decay'} 4881 elif args[1] == 'MadWeight_card': 4882 allowed = {'madweight_card':'default', 'mw_block': 'all'} 4883 elif args[1] == 'MadLoop_card': 4884 allowed = {'madloop_card':'default'} 4885 elif args[1] == 'pythia8_card': 4886 allowed = {'pythia8_card':'default'} 4887 elif self.has_mw and args[1] in self.mw_card.keys(): 4888 allowed = {'mw_block':args[1]} 4889 elif args[1] == 'shower_card': 4890 allowed = {'shower_card':'default'} 4891 elif args[1] == 'delphes_card': 4892 allowed = {'delphes_card':'default'} 4893 else: 4894 allowed = {'value':''} 4895 4896 else: 4897 start = 1 4898 if args[1] in ['run_card', 'param_card', 'MadWeight_card', 'shower_card', 4899 'MadLoop_card','pythia8_card','delphes_card','plot_card', 4900 'madanalysis5_parton_card','madanalysis5_hadron_card']: 4901 start = 2 4902 4903 if args[-1] in self.pname2block.keys(): 4904 allowed['value'] = 'default' 4905 elif args[start] in self.param_card.keys() or args[start] == 'width': 4906 if args[start] == 'width': 4907 args[start] = 'decay' 4908 4909 if args[start+1:]: 4910 allowed = {'block':(args[start], args[start+1:])} 4911 else: 4912 allowed = {'block':args[start]} 4913 elif self.has_mw and args[start] in self.mw_card.keys(): 4914 if args[start+1:]: 4915 allowed = {'mw_block':(args[start], args[start+1:])} 4916 else: 4917 allowed = {'mw_block':args[start]} 4918 #elif len(args) == start +1: 4919 # allowed['value'] = '' 4920 else: 4921 allowed['value'] = '' 4922 4923 if 'category' in allowed.keys(): 4924 categories = ['run_card', 'param_card'] 4925 if self.has_mw: 4926 categories.append('MadWeight_card') 4927 if self.has_shower: 4928 categories.append('shower_card') 4929 if self.has_ml: 4930 categories.append('MadLoop_card') 4931 if self.has_PY8: 4932 categories.append('pythia8_card') 4933 if self.has_delphes: 4934 categories.append('delphes_card') 4935 4936 possibilities['category of parameter (optional)'] = \ 4937 self.list_completion(text, categories) 4938 4939 if 'shortcut' in allowed.keys(): 4940 possibilities['special values'] = self.list_completion(text, self.special_shortcut.keys()+['qcut', 'showerkt']) 4941 4942 if 'run_card' in allowed.keys(): 4943 opts = self.run_set 4944 if allowed['run_card'] == 'default': 4945 opts.append('default') 4946 4947 4948 possibilities['Run Card'] = self.list_completion(text, opts) 4949 4950 if 'param_card' in allowed.keys(): 4951 opts = self.pname2block.keys() 4952 if allowed['param_card'] == 'default': 4953 opts.append('default') 4954 possibilities['Param Card'] = self.list_completion(text, opts) 4955 4956 if 'madweight_card' in allowed.keys(): 4957 opts = self.mw_vars + [k for k in self.mw_card.keys() if k !='comment'] 4958 if allowed['madweight_card'] == 'default': 4959 opts.append('default') 4960 possibilities['MadWeight Card'] = self.list_completion(text, opts) 4961 4962 if 'madloop_card' in allowed.keys(): 4963 opts = self.ml_vars 4964 if allowed['madloop_card'] == 'default': 4965 opts.append('default') 4966 possibilities['MadLoop Parameter'] = self.list_completion(text, opts) 4967 4968 if 'pythia8_card' in allowed.keys(): 4969 opts = self.py8_vars 4970 if allowed['pythia8_card'] == 'default': 4971 opts.append('default') 4972 possibilities['Pythia8 Parameter'] = self.list_completion(text, opts) 4973 4974 if 'shower_card' in allowed.keys(): 4975 opts = self.shower_vars + [k for k in self.shower_card.keys() if k !='comment'] 4976 if allowed['shower_card'] == 'default': 4977 opts.append('default') 4978 possibilities['Shower Card'] = self.list_completion(text, opts) 4979 4980 if 'delphes_card' in allowed: 4981 if allowed['delphes_card'] == 'default': 4982 opts = ['default', 'atlas', 'cms'] 4983 possibilities['Delphes Card'] = self.list_completion(text, opts) 4984 4985 if 'value' in allowed.keys(): 4986 opts = ['default'] 4987 if 'decay' in args: 4988 opts.append('Auto') 4989 opts.append('Auto@NLO') 4990 elif args[-1] in self.pname2block and self.pname2block[args[-1]][0][0] == 'decay': 4991 opts.append('Auto') 4992 opts.append('Auto@NLO') 4993 if args[-1] in self.run_set: 4994 allowed_for_run = [] 4995 if args[-1].lower() in self.run_card.allowed_value: 4996 allowed_for_run = self.run_card.allowed_value[args[-1].lower()] 4997 if '*' in allowed_for_run: 4998 allowed_for_run.remove('*') 4999 elif isinstance(self.run_card[args[-1]], bool): 5000 allowed_for_run = ['True', 'False'] 5001 opts += [str(i) for i in allowed_for_run] 5002 5003 5004 possibilities['Special Value'] = self.list_completion(text, opts) 5005 5006 if 'block' in allowed.keys() and self.param_card: 5007 if allowed['block'] == 'all' and self.param_card: 5008 allowed_block = [i for i in self.param_card.keys() if 'qnumbers' not in i] 5009 allowed_block.append('width') 5010 possibilities['Param Card Block' ] = \ 5011 self.list_completion(text, allowed_block) 5012 5013 elif isinstance(allowed['block'], basestring): 5014 block = self.param_card[allowed['block']].param_dict 5015 ids = [str(i[0]) for i in block 5016 if (allowed['block'], i) not in self.restricted_value] 5017 possibilities['Param Card id' ] = self.list_completion(text, ids) 5018 varname = [name for name, all_var in self.pname2block.items() 5019 if any((bname == allowed['block'] 5020 for bname,lhaid in all_var))] 5021 possibilities['Param card variable'] = self.list_completion(text, 5022 varname) 5023 else: 5024 block = self.param_card[allowed['block'][0]].param_dict 5025 nb = len(allowed['block'][1]) 5026 ids = [str(i[nb]) for i in block if len(i) > nb and \ 5027 [str(a) for a in i[:nb]] == allowed['block'][1]] 5028 5029 if not ids: 5030 if tuple([int(i) for i in allowed['block'][1]]) in block: 5031 opts = ['default'] 5032 if allowed['block'][0] == 'decay': 5033 opts.append('Auto') 5034 opts.append('Auto@NLO') 5035 possibilities['Special value'] = self.list_completion(text, opts) 5036 possibilities['Param Card id' ] = self.list_completion(text, ids) 5037 5038 if 'mw_block' in allowed.keys(): 5039 if allowed['mw_block'] == 'all': 5040 allowed_block = [i for i in self.mw_card.keys() if 'comment' not in i] 5041 possibilities['MadWeight Block' ] = \ 5042 self.list_completion(text, allowed_block) 5043 elif isinstance(allowed['mw_block'], basestring): 5044 block = self.mw_card[allowed['mw_block']] 5045 ids = [str(i[0]) if isinstance(i, tuple) else str(i) for i in block] 5046 possibilities['MadWeight Card id' ] = self.list_completion(text, ids) 5047 else: 5048 block = self.mw_card[allowed['mw_block'][0]] 5049 nb = len(allowed['mw_block'][1]) 5050 ids = [str(i[nb]) for i in block if isinstance(i, tuple) and\ 5051 len(i) > nb and \ 5052 [str(a) for a in i[:nb]] == allowed['mw_block'][1]] 5053 5054 if not ids: 5055 if tuple([i for i in allowed['mw_block'][1]]) in block or \ 5056 allowed['mw_block'][1][0] in block.keys(): 5057 opts = ['default'] 5058 possibilities['Special value'] = self.list_completion(text, opts) 5059 possibilities['MadWeight Card id' ] = self.list_completion(text, ids) 5060 5061 return self.deal_multiple_categories(possibilities, formatting)
5062
5063 - def do_set(self, line):
5064 """ edit the value of one parameter in the card""" 5065 5066 5067 args = self.split_arg(line) 5068 5069 5070 if len(args) == 0: 5071 logger.warning("No argument. For help type 'help set'.") 5072 # fix some formatting problem 5073 if len(args)==1 and '=' in args[-1]: 5074 arg1, arg2 = args.pop(-1).split('=',1) 5075 args += [arg1, arg2] 5076 if '=' in args: 5077 args.remove('=') 5078 5079 args[:-1] = [ a.lower() for a in args[:-1]] 5080 if len(args) == 1: #special shortcut without argument -> lowercase 5081 args = [args[0].lower()] 5082 # special shortcut: 5083 if args[0] in self.special_shortcut: 5084 targettypes , cmd = self.special_shortcut[args[0]] 5085 if len(args) != len(targettypes) +1: 5086 logger.warning('shortcut %s requires %s argument' % (args[0], len(targettypes))) 5087 if len(args) < len(targettypes) +1: 5088 return 5089 else: 5090 logger.warning('additional argument will be ignored') 5091 values ={} 5092 for i, argtype in enumerate(targettypes): 5093 try: 5094 values = {str(i): banner_mod.ConfigFile.format_variable(args[i+1], argtype, args[0])} 5095 except ValueError as e: 5096 logger.warning("Wrong argument: The entry #%s should be of type %s.", i+1, argtype) 5097 return 5098 except InvalidCmd as e: 5099 logger.warning(str(e)) 5100 return 5101 #else: 5102 # logger.warning("too many argument for this command") 5103 # return 5104 for arg in cmd: 5105 if isinstance(arg, str): 5106 try: 5107 text = arg % values 5108 except KeyError: 5109 logger.warning("This command requires one argument") 5110 return 5111 except Exception as e: 5112 logger.warning(str(e)) 5113 return 5114 else: 5115 split = text.split() 5116 if hasattr(self, 'do_%s' % split[0]): 5117 getattr(self, 'do_%s' % split[0])(' '.join(split[1:])) 5118 else: 5119 self.do_set(text) 5120 #need to call a function 5121 else: 5122 val = [values[str(i)] for i in range(len(values))] 5123 try: 5124 arg(self)(*val) 5125 except Exception, e: 5126 logger.warning(str(e)) 5127 return 5128 5129 5130 start = 0 5131 if len(args) < 2: 5132 logger.warning('Invalid set command %s (need two arguments)' % line) 5133 return 5134 5135 # Special case for the qcut value 5136 if args[0].lower() == 'qcut': 5137 pythia_path = self.paths['pythia'] 5138 if os.path.exists(pythia_path): 5139 logger.info('add line QCUT = %s in pythia_card.dat' % args[1]) 5140 p_card = open(pythia_path,'r').read() 5141 p_card, n = re.subn('''^\s*QCUT\s*=\s*[\de\+\-\.]*\s*$''', 5142 ''' QCUT = %s ''' % args[1], \ 5143 p_card, flags=(re.M+re.I)) 5144 if n==0: 5145 p_card = '%s \n QCUT= %s' % (p_card, args[1]) 5146 with open(pythia_path, 'w') as fsock: 5147 fsock.write(p_card) 5148 return 5149 # Special case for the showerkt value 5150 if args[0].lower() == 'showerkt': 5151 pythia_path = self.paths['pythia'] 5152 if os.path.exists(pythia_path): 5153 logger.info('add line SHOWERKT = %s in pythia_card.dat' % args[1].upper()) 5154 p_card = open(pythia_path,'r').read() 5155 p_card, n = re.subn('''^\s*SHOWERKT\s*=\s*[default\de\+\-\.]*\s*$''', 5156 ''' SHOWERKT = %s ''' % args[1].upper(), \ 5157 p_card, flags=(re.M+re.I)) 5158 if n==0: 5159 p_card = '%s \n SHOWERKT= %s' % (p_card, args[1].upper()) 5160 with open(pythia_path, 'w') as fsock: 5161 fsock.write(p_card) 5162 return 5163 5164 card = '' #store which card need to be modify (for name conflict) 5165 if args[0] == 'madweight_card': 5166 if not self.mw_card: 5167 logger.warning('Invalid Command: No MadWeight card defined.') 5168 return 5169 args[0] = 'MadWeight_card' 5170 5171 if args[0] == 'shower_card': 5172 if not self.shower_card: 5173 logger.warning('Invalid Command: No Shower card defined.') 5174 return 5175 args[0] = 'shower_card' 5176 5177 if args[0] == "madloop_card": 5178 if not self.has_ml: 5179 logger.warning('Invalid Command: No MadLoopParam card defined.') 5180 return 5181 args[0] = 'MadLoop_card' 5182 5183 if args[0] == "pythia8_card": 5184 if not self.has_PY8: 5185 logger.warning('Invalid Command: No Pythia8 card defined.') 5186 return 5187 args[0] = 'pythia8_card' 5188 5189 if args[0] == 'delphes_card': 5190 if not self.has_delphes: 5191 logger.warning('Invalid Command: No Delphes card defined.') 5192 return 5193 if args[1] == 'atlas': 5194 logger.info("set default ATLAS configuration for Delphes", '$MG:BOLD') 5195 files.cp(pjoin(self.me_dir,'Cards', 'delphes_card_ATLAS.dat'), 5196 pjoin(self.me_dir,'Cards', 'delphes_card.dat')) 5197 return 5198 elif args[1] == 'cms': 5199 logger.info("set default CMS configuration for Delphes",'$MG:BOLD') 5200 files.cp(pjoin(self.me_dir,'Cards', 'delphes_card_CMS.dat'), 5201 pjoin(self.me_dir,'Cards', 'delphes_card.dat')) 5202 return 5203 5204 if args[0] in ['run_card', 'param_card', 'MadWeight_card', 'shower_card', 5205 'delphes_card','madanalysis5_hadron_card','madanalysis5_parton_card']: 5206 if args[1] == 'default': 5207 logger.info('replace %s by the default card' % args[0],'$MG:BOLD') 5208 files.cp(self.paths['%s_default' %args[0][:-5]], self.paths[args[0][:-5]]) 5209 if args[0] == 'param_card': 5210 self.param_card = param_card_mod.ParamCard(self.paths['param']) 5211 elif args[0] == 'run_card': 5212 self.run_card = banner_mod.RunCard(self.paths['run']) 5213 elif args[0] == 'shower_card': 5214 self.shower_card = shower_card_mod.ShowerCard(self.paths['shower']) 5215 return 5216 else: 5217 card = args[0] 5218 start=1 5219 if len(args) < 3: 5220 logger.warning('Invalid set command: %s (not enough arguments)' % line) 5221 return 5222 5223 elif args[0] in ['MadLoop_card']: 5224 if args[1] == 'default': 5225 logger.info('replace MadLoopParams.dat by the default card','$MG:BOLD') 5226 self.MLcard = banner_mod.MadLoopParam(self.MLcardDefault) 5227 self.MLcard.write(self.paths['ML'], 5228 commentdefault=True) 5229 return 5230 else: 5231 card = args[0] 5232 start=1 5233 if len(args) < 3: 5234 logger.warning('Invalid set command: %s (not enough arguments)' % line) 5235 return 5236 elif args[0] in ['pythia8_card']: 5237 if args[1] == 'default': 5238 logger.info('replace pythia8_card.dat by the default card','$MG:BOLD') 5239 self.PY8Card = self.PY8Card_class(self.PY8CardDefault) 5240 self.PY8Card.write(pjoin(self.me_dir,'Cards','pythia8_card.dat'), 5241 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'), 5242 print_only_visible=True) 5243 return 5244 else: 5245 card = args[0] 5246 start=1 5247 if len(args) < 3: 5248 logger.warning('Invalid set command: %s (not enough arguments)' % line) 5249 return 5250 elif args[0] in ['madspin_card']: 5251 if args[1] == 'default': 5252 logger.info('replace madspin_card.dat by the default card','$MG:BOLD') 5253 files.cp(self.paths['MS_default'], self.paths['madspin']) 5254 return 5255 else: 5256 logger.warning("""Command set not allowed for modifying the madspin_card. 5257 Check the command \"decay\" instead.""") 5258 return 5259 5260 #### RUN CARD 5261 if args[start] in [l.lower() for l in self.run_card.keys()] and card in ['', 'run_card']: 5262 if args[start] not in self.run_set: 5263 args[start] = [l for l in self.run_set if l.lower() == args[start]][0] 5264 5265 if args[start] in self.conflict and card == '': 5266 text = 'Ambiguous name (present in more than one card). Will assume it to be referred to run_card.\n' 5267 text += 'If this is not intended, please reset it in the run_card and specify the relevant card to \n' 5268 text += 'edit, in the format < set card parameter value >' 5269 logger.warning(text) 5270 5271 if args[start+1] == 'default': 5272 default = banner_mod.RunCard(self.paths['run_default']) 5273 if args[start] in default.keys(): 5274 self.setR(args[start],default[args[start]]) 5275 else: 5276 logger.info('remove information %s from the run_card' % args[start],'$MG:BOLD') 5277 del self.run_card[args[start]] 5278 else: 5279 if args[0].startswith('sys_') or \ 5280 args[0] in self.run_card.list_parameter or \ 5281 args[0] in self.run_card.dict_parameter: 5282 val = ' '.join(args[start+1:]) 5283 val = val.split('#')[0] 5284 else: 5285 val = args[start+1] 5286 self.setR(args[start], val) 5287 self.modified_card.add('run') # delayed writing of the run_card 5288 # special mode for set run_card nocut T (generated by set no_parton_cut 5289 elif card == 'run_card' and args[start] in ['nocut', 'no_cut']: 5290 logger.info("Going to remove all cuts from the run_card", '$MG:BOLD') 5291 self.run_card.remove_all_cut() 5292 self.modified_card.add('run') # delayed writing of the run_card 5293 ### PARAM_CARD WITH BLOCK NAME ----------------------------------------- 5294 elif self.param_card and (args[start] in self.param_card or args[start] == 'width') \ 5295 and card in ['','param_card']: 5296 #special treatment for scan 5297 if any(t.startswith('scan') for t in args): 5298 index = [i for i,t in enumerate(args) if t.startswith('scan')][0] 5299 args = args[:index] + [' '.join(args[index:])] 5300 5301 if args[start] in self.conflict and card == '': 5302 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5303 text += ' in the format < set card parameter value>' 5304 logger.warning(text) 5305 return 5306 5307 if args[start] == 'width': 5308 args[start] = 'decay' 5309 5310 if args[start+1] in self.pname2block: 5311 all_var = self.pname2block[args[start+1]] 5312 key = None 5313 for bname, lhaid in all_var: 5314 if bname == args[start]: 5315 key = lhaid 5316 break 5317 else: 5318 logger.warning('%s is not part of block "%s" but "%s". please correct.' % 5319 (args[start+1], args[start], bname)) 5320 return 5321 else: 5322 try: 5323 key = tuple([int(i) for i in args[start+1:-1]]) 5324 except ValueError: 5325 if args[start] == 'decay' and args[start+1:-1] == ['all']: 5326 for key in self.param_card[args[start]].param_dict: 5327 if (args[start], key) in self.restricted_value: 5328 continue 5329 else: 5330 self.setP(args[start], key, args[-1]) 5331 self.modified_card.add('param') 5332 return 5333 logger.warning('invalid set command %s (failed to identify LHA information)' % line) 5334 return 5335 5336 if key in self.param_card[args[start]].param_dict: 5337 if (args[start], key) in self.restricted_value: 5338 text = "Note that this parameter seems to be ignore by MG.\n" 5339 text += "MG will use instead the expression: %s\n" % \ 5340 self.restricted_value[(args[start], key)] 5341 text += "You need to match this expression for external program (such pythia)." 5342 logger.warning(text) 5343 5344 if args[-1].lower() in ['default', 'auto', 'auto@nlo'] or args[-1].startswith('scan'): 5345 self.setP(args[start], key, args[-1]) 5346 else: 5347 try: 5348 value = float(args[-1]) 5349 except Exception: 5350 logger.warning('Invalid input: Expected number and not \'%s\'' \ 5351 % args[-1]) 5352 return 5353 self.setP(args[start], key, value) 5354 else: 5355 logger.warning('invalid set command %s' % line) 5356 return 5357 self.modified_card.add('param') 5358 5359 # PARAM_CARD NO BLOCK NAME --------------------------------------------- 5360 elif args[start] in self.pname2block and card in ['','param_card']: 5361 if args[start] in self.conflict and card == '': 5362 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5363 text += ' in the format < set card parameter value>' 5364 logger.warning(text) 5365 return 5366 5367 all_var = self.pname2block[args[start]] 5368 for bname, lhaid in all_var: 5369 new_line = 'param_card %s %s %s' % (bname, 5370 ' '.join([ str(i) for i in lhaid]), ' '.join(args[start+1:])) 5371 self.do_set(new_line) 5372 if len(all_var) > 1: 5373 logger.warning('This variable correspond to more than one parameter in the param_card.') 5374 for bname, lhaid in all_var: 5375 logger.warning(' %s %s' % (bname, ' '.join([str(i) for i in lhaid]))) 5376 logger.warning('all listed variables have been modified') 5377 5378 # MadWeight_card with block name --------------------------------------- 5379 elif self.has_mw and (args[start] in self.mw_card and args[start] != 'comment') \ 5380 and card in ['','MadWeight_card']: 5381 5382 if args[start] in self.conflict and card == '': 5383 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5384 text += ' in the format < set card parameter value>' 5385 logger.warning(text) 5386 return 5387 5388 block = args[start] 5389 name = args[start+1] 5390 value = args[start+2:] 5391 self.setM(block, name, value) 5392 self.mw_card.write(self.paths['MadWeight']) 5393 5394 # MadWeight_card NO Block name ----------------------------------------- 5395 elif self.has_mw and args[start] in self.mw_vars \ 5396 and card in ['', 'MadWeight_card']: 5397 5398 if args[start] in self.conflict and card == '': 5399 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5400 text += ' in the format < set card parameter value>' 5401 logger.warning(text) 5402 return 5403 5404 block = [b for b, data in self.mw_card.items() if args[start] in data] 5405 if len(block) > 1: 5406 logger.warning('%s is define in more than one block: %s.Please specify.' 5407 % (args[start], ','.join(block))) 5408 return 5409 5410 block = block[0] 5411 name = args[start] 5412 value = args[start+1:] 5413 self.setM(block, name, value) 5414 self.mw_card.write(self.paths['MadWeight']) 5415 5416 # MadWeight_card New Block --------------------------------------------- 5417 elif self.has_mw and args[start].startswith('mw_') and len(args[start:]) == 3\ 5418 and card == 'MadWeight_card': 5419 block = args[start] 5420 name = args[start+1] 5421 value = args[start+2] 5422 self.setM(block, name, value) 5423 self.mw_card.write(self.paths['MadWeight']) 5424 5425 #### SHOWER CARD 5426 elif self.has_shower and args[start].lower() in [l.lower() for l in \ 5427 self.shower_card.keys()] and card in ['', 'shower_card']: 5428 if args[start] not in self.shower_card: 5429 args[start] = [l for l in self.shower_card if l.lower() == args[start].lower()][0] 5430 5431 if args[start] in self.conflict and card == '': 5432 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5433 text += ' in the format < set card parameter value>' 5434 logger.warning(text) 5435 return 5436 5437 if args[start+1].lower() == 'default': 5438 default = shower_card_mod.ShowerCard(self.paths['shower_default']) 5439 if args[start] in default.keys(): 5440 self.shower_card.set_param(args[start],default[args[start]], self.paths['shower']) 5441 else: 5442 logger.info('remove information %s from the shower_card' % args[start],'$MG:BOLD') 5443 del self.shower_card[args[start]] 5444 elif args[start+1].lower() in ['t','.true.','true']: 5445 self.shower_card.set_param(args[start],'.true.',self.paths['shower']) 5446 elif args[start+1].lower() in ['f','.false.','false']: 5447 self.shower_card.set_param(args[start],'.false.',self.paths['shower']) 5448 elif args[start] in ['analyse', 'extralibs', 'extrapaths', 'includepaths'] or\ 5449 args[start].startswith('dm_'): 5450 #case sensitive parameters 5451 args = line.split() 5452 args_str = ' '.join(str(a) for a in args[start+1:len(args)]) 5453 self.shower_card.set_param(args[start],args_str,pjoin(self.me_dir,'Cards','shower_card.dat')) 5454 else: 5455 args_str = ' '.join(str(a) for a in args[start+1:len(args)]) 5456 self.shower_card.set_param(args[start],args_str,self.paths['shower']) 5457 5458 # MadLoop Parameter --------------------------------------------------- 5459 elif self.has_ml and args[start] in self.ml_vars \ 5460 and card in ['', 'MadLoop_card']: 5461 5462 if args[start] in self.conflict and card == '': 5463 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5464 logger.warning(text) 5465 return 5466 5467 if args[start+1] == 'default': 5468 value = self.MLcardDefault[args[start]] 5469 default = True 5470 else: 5471 value = args[start+1] 5472 default = False 5473 self.setML(args[start], value, default=default) 5474 self.MLcard.write(self.paths['ML'], 5475 commentdefault=True) 5476 5477 # Pythia8 Parameter --------------------------------------------------- 5478 elif self.has_PY8 and (card == 'pythia8_card' or (card == '' and \ 5479 args[start] in self.PY8Card)): 5480 5481 if args[start] in self.conflict and card == '': 5482 text = 'ambiguous name (present in more than one card). Please specify which card to edit' 5483 logger.warning(text) 5484 return 5485 5486 if args[start+1] == 'default': 5487 value = self.PY8CardDefault[args[start]] 5488 default = True 5489 else: 5490 value = ' '.join(args[start+1:]) 5491 default = False 5492 self.setPY8(args[start], value, default=default) 5493 self.PY8Card.write(pjoin(self.me_dir,'Cards','pythia8_card.dat'), 5494 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'), 5495 print_only_visible=True) 5496 5497 #INVALID -------------------------------------------------------------- 5498 else: 5499 logger.warning('invalid set command %s ' % line) 5500 arg = args[start].lower() 5501 if self.has_PY8: 5502 close_opts = [name for name in self.PY8Card if name.lower().startswith(arg[:3]) or arg in name.lower()] 5503 if close_opts: 5504 logger.info('Did you mean one of the following PY8 options:\n%s' % '\t'.join(close_opts)) 5505 if self.run_card: 5506 close_opts = [name for name in self.run_card if name.lower().startswith(arg[:3]) or arg in name.lower()] 5507 if close_opts: 5508 logger.info('Did you mean one of the following run_card options:\n%s' % '\t'.join(close_opts)) 5509 5510 return
5511
5512 - def setM(self, block, name, value):
5513 5514 if isinstance(value, list) and len(value) == 1: 5515 value = value[0] 5516 5517 if block not in self.mw_card: 5518 logger.warning('block %s was not present in the current MadWeight card. We are adding it' % block) 5519 self.mw_card[block] = {} 5520 elif name not in self.mw_card[block]: 5521 logger.info('name %s was not present in the block %s for the current MadWeight card. We are adding it' % (name,block),'$MG:BOLD') 5522 if value == 'default': 5523 import madgraph.madweight.Cards as mwcards 5524 mw_default = mwcards.Card(self.paths['MadWeight_default']) 5525 try: 5526 value = mw_default[block][name] 5527 except KeyError: 5528 logger.info('removing id "%s" from Block "%s" '% (name, block),'$MG:BOLD') 5529 if name in self.mw_card[block]: 5530 del self.mw_card[block][name] 5531 return 5532 if value: 5533 logger.info('modify madweight_card information BLOCK "%s" with id "%s" set to %s', 5534 block, name, value, '$MG:BOLD') 5535 else: 5536 logger.warning("Invalid command: No value. To set default value. Use \"default\" as value") 5537 return 5538 5539 self.mw_card[block][name] = value
5540
5541 - def setR(self, name, value):
5542 5543 if self.mother_interface.inputfile: 5544 self.run_card.set(name, value, user=True, raiseerror=True) 5545 else: 5546 self.run_card.set(name, value, user=True) 5547 new_value = self.run_card.get(name) 5548 logger.info('modify parameter %s of the run_card.dat to %s' % (name, new_value),'$MG:BOLD')
5549 5550
5551 - def setML(self, name, value, default=False):
5552 5553 try: 5554 self.MLcard.set(name, value, user=True) 5555 except Exception, error: 5556 logger.warning("Fail to change parameter. Please Retry. Reason: %s." % error) 5557 return 5558 logger.info('modify parameter %s of the MadLoopParam.dat to %s' % (name, value),'$MG:BOLD') 5559 if default and name.lower() in self.MLcard.user_set: 5560 self.MLcard.user_set.remove(name.lower())
5561
5562 - def setPY8(self, name, value, default=False):
5563 try: 5564 self.PY8Card.userSet(name, value) 5565 except Exception, error: 5566 logger.warning("Fail to change parameter. Please Retry. Reason: %s." % error) 5567 return 5568 logger.info('modify parameter %s of the pythia8_card.dat to %s' % (name, value), '$MG:BOLD') 5569 if default and name.lower() in self.PY8Card.user_set: 5570 self.PY8Card.user_set.remove(name.lower())
5571
5572 - def setP(self, block, lhaid, value):
5573 if isinstance(value, str): 5574 value = value.lower() 5575 if value == 'default': 5576 default = param_card_mod.ParamCard(self.paths['param_default']) 5577 value = default[block].param_dict[lhaid].value 5578 5579 elif value in ['auto', 'auto@nlo']: 5580 if 'nlo' in value: 5581 value = 'Auto@NLO' 5582 else: 5583 value = 'Auto' 5584 if block != 'decay': 5585 logger.warning('Invalid input: \'Auto\' value only valid for DECAY') 5586 return 5587 elif value.startswith('scan'): 5588 if ':' not in value: 5589 logger.warning('Invalid input: \'scan\' mode requires a \':\' before the definition.') 5590 return 5591 tag = value.split(':')[0] 5592 tag = tag[4:].strip() 5593 if tag and not tag.isdigit(): 5594 logger.warning('Invalid input: scan tag need to be integer and not "%s"' % tag) 5595 return 5596 5597 5598 pass 5599 else: 5600 try: 5601 value = float(value) 5602 except ValueError: 5603 logger.warning('Invalid input: \'%s\' not valid intput.'% value) 5604 5605 logger.info('modify param_card information BLOCK %s with id %s set to %s' %\ 5606 (block, lhaid, value), '$MG:BOLD') 5607 self.param_card[block].param_dict[lhaid].value = value
5608
5609 - def check_card_consistency(self):
5610 """This is run on quitting the class. Apply here all the self-consistency 5611 rule that you want. Do the modification via the set command.""" 5612 5613 ######################################################################## 5614 # LO specific check 5615 ######################################################################## 5616 if isinstance(self.run_card,banner_mod.RunCardLO): 5617 5618 proc_charac = self.mother_interface.proc_characteristics 5619 if proc_charac['grouped_matrix'] and \ 5620 abs(self.run_card['lpp1']) == 1 == abs(self.run_card['lpp2']) and \ 5621 (self.run_card['nb_proton1'] != self.run_card['nb_proton2'] or 5622 self.run_card['nb_neutron1'] != self.run_card['nb_neutron2'] or 5623 self.run_card['mass_ion1'] != self.run_card['mass_ion2']): 5624 raise Exception, "Heavy ion profile for both beam are different but the symmetry used forbids it. \n Please generate your process with \"set group_subprocesses False\"." 5625 5626 5627 ######################################################################## 5628 # NLO specific check 5629 ######################################################################## 5630 # For NLO run forbid any pdg specific cut on massless particle 5631 if isinstance(self.run_card,banner_mod.RunCardNLO): 5632 for pdg in set(self.run_card['pt_min_pdg'].keys()+self.run_card['pt_max_pdg'].keys()+ 5633 self.run_card['mxx_min_pdg'].keys()): 5634 5635 if int(pdg)<0: 5636 raise Exception, "For PDG specific cuts, always use positive PDG codes: the cuts are applied to both particles and anti-particles" 5637 if self.param_card.get_value('mass', int(pdg), default=0) ==0: 5638 raise Exception, "For NLO runs, you can use PDG specific cuts only for massive particles: (failed for %s)" % pdg 5639 5640 # if NLO reweighting is ON: ensure that we keep the rwgt information 5641 if 'reweight' in self.allow_arg and 'run' in self.allow_arg and \ 5642 isinstance(self.run_card,banner_mod.RunCardNLO) and \ 5643 not self.run_card['store_rwgt_info']: 5644 #check if a NLO reweighting is required 5645 re_pattern = re.compile(r'''^\s*change\s*mode\s* (LO\+NLO|LO|NLO|NLO_tree)\s*(?:#|$)''', re.M+re.I) 5646 text = open(self.paths['reweight']).read() 5647 options = re_pattern.findall(text) 5648 if any(o in ['NLO', 'LO+NLO'] for o in options): 5649 logger.info('NLO reweighting is on ON. Automatically set store_rwgt_info to True', '$MG:BOLD' ) 5650 self.do_set('run_card store_rwgt_info True') 5651 5652 # if external computation for the systematics are asked then switch 5653 #automatically the book-keeping of the weight for NLO 5654 if 'run' in self.allow_arg and \ 5655 self.run_card['systematics_program'] == 'systematics' and \ 5656 isinstance(self.run_card,banner_mod.RunCardNLO) and \ 5657 not self.run_card['store_rwgt_info']: 5658 logger.warning('To be able to run systematics program, we set store_rwgt_info to True') 5659 self.do_set('run_card store_rwgt_info True') 5660 5661 # @LO if PY6 shower => event_norm on sum 5662 if 'pythia_card.dat' in self.cards and 'run' in self.allow_arg: 5663 if self.run_card['event_norm'] != 'sum': 5664 logger.info('Pythia6 needs a specific normalisation of the events. We will change it accordingly.', '$MG:BOLD' ) 5665 self.do_set('run_card event_norm sum') 5666 # @LO if PY6 shower => event_norm on sum 5667 elif 'pythia8_card.dat' in self.cards: 5668 if self.run_card['event_norm'] == 'sum': 5669 logger.info('Pythia8 needs a specific normalisation of the events. We will change it accordingly.', '$MG:BOLD' ) 5670 self.do_set('run_card event_norm average') 5671 5672 # Check the extralibs flag. 5673 if self.has_shower and isinstance(self.run_card, banner_mod.RunCardNLO): 5674 modify_extralibs, modify_extrapaths = False,False 5675 extralibs = self.shower_card['extralibs'].split() 5676 extrapaths = self.shower_card['extrapaths'].split() 5677 # remove default stdhep/Fmcfio for recent shower 5678 if self.run_card['parton_shower'] in ['PYTHIA8', 'HERWIGPP', 'HW7']: 5679 if 'stdhep' in self.shower_card['extralibs']: 5680 extralibs.remove('stdhep') 5681 modify_extralibs = True 5682 if 'Fmcfio' in self.shower_card['extralibs']: 5683 extralibs.remove('Fmcfio') 5684 modify_extralibs = True 5685 if self.run_card['parton_shower'] == 'PYTHIA8': 5686 # First check sanity of PY8 5687 if not self.mother_interface.options['pythia8_path']: 5688 raise self.mother_interface.InvalidCmd, 'Pythia8 is not correctly specified to MadGraph5_aMC@NLO' 5689 executable = pjoin(self.mother_interface.options['pythia8_path'], 'bin', 'pythia8-config') 5690 if not os.path.exists(executable): 5691 raise self.mother.InvalidCmd, 'Pythia8 is not correctly specified to MadGraph5_aMC@NLO' 5692 5693 # 2. take the compilation flag of PY8 from pythia8-config 5694 libs , paths = [], [] 5695 p = misc.subprocess.Popen([executable, '--libs'], stdout=subprocess.PIPE) 5696 stdout, _ = p. communicate() 5697 libs = [x[2:] for x in stdout.split() if x.startswith('-l') or paths.append(x[2:])] 5698 5699 # Add additional user-defined compilation flags 5700 p = misc.subprocess.Popen([executable, '--config'], stdout=subprocess.PIPE) 5701 stdout, _ = p. communicate() 5702 for lib in ['-ldl','-lstdc++','-lc++']: 5703 if lib in stdout: 5704 libs.append(lib[2:]) 5705 5706 # This precompiler flag is in principle useful for the analysis if it writes HEPMC 5707 # events, but there is unfortunately no way for now to specify it in the shower_card. 5708 supports_HEPMCHACK = '-DHEPMC2HACK' in stdout 5709 5710 #3. ensure that those flag are in the shower card 5711 for l in libs: 5712 if l not in extralibs: 5713 modify_extralibs = True 5714 extralibs.append(l) 5715 for L in paths: 5716 if L not in extrapaths: 5717 modify_extrapaths = True 5718 extrapaths.append(L) 5719 5720 # Apply the required modification 5721 if modify_extralibs: 5722 if extralibs: 5723 self.do_set('shower_card extralibs %s ' % ' '.join(extralibs)) 5724 else: 5725 self.do_set('shower_card extralibs None ') 5726 if modify_extrapaths: 5727 if extrapaths: 5728 self.do_set('shower_card extrapaths %s ' % ' '.join(extrapaths)) 5729 else: 5730 self.do_set('shower_card extrapaths None ') 5731 5732 # ensure that all cards are in sync 5733 for key in list(self.modified_card): 5734 self.write_card(key)
5735 5736
5737 - def reask(self, *args, **opt):
5738 5739 cmd.OneLinePathCompletion.reask(self,*args, **opt) 5740 if self.has_mw and not os.path.exists(pjoin(self.me_dir,'Cards','transfer_card.dat')): 5741 logger.warning('No transfer function currently define. Please use the change_tf command to define one.')
5742 5743 fail_due_to_format = 0 #parameter to avoid infinite loop
5744 - def postcmd(self, stop, line):
5745 5746 if line not in [None, '0', 'done', '']: 5747 ending_question = cmd.OneLinePathCompletion.postcmd(self,stop,line) 5748 else: 5749 ending_question = True 5750 5751 if ending_question: 5752 self.check_card_consistency() 5753 if self.param_consistency: 5754 try: 5755 self.do_update('dependent', timer=20) 5756 except MadGraph5Error, error: 5757 if 'Missing block:' in str(error): 5758 self.fail_due_to_format +=1 5759 if self.fail_due_to_format == 10: 5760 missing, unknow = str(error).split('\n')[-2:] 5761 logger.warning("Invalid param_card:\n%s\n%s\n" % (missing, unknow)) 5762 logger.info("Type \"update missing\" to use default value.\n ", '$MG:BOLD') 5763 self.value = False # to avoid that entering a command stop the question 5764 return self.reask(True) 5765 else: 5766 raise 5767 5768 return ending_question
5769 5770 5771 5772 5773
5774 - def do_update(self, line, timer=0):
5775 """ syntax: update dependent: Change the mass/width of particles which are not free parameter for the model. 5776 update missing: add to the current param_card missing blocks/parameters. 5777 update to_slha1: pass SLHA2 card to SLHA1 convention. (beta) 5778 update to_slha2: pass SLHA1 card to SLHA2 convention. (beta) 5779 update to_full [run_card] 5780 update XXX [where XXX correspond to a hidden block of the run_card] 5781 """ 5782 args = self.split_arg(line) 5783 if len(args)==0: 5784 logger.warning('miss an argument (dependent or missing). Please retry') 5785 return 5786 5787 if args[0] == 'dependent': 5788 if not self.mother_interface: 5789 logger.warning('Failed to update dependent parameter. This might create trouble for external program (like MadSpin/shower/...)') 5790 5791 pattern_width = re.compile(r'''decay\s+(\+?\-?\d+)\s+auto(@NLO|)''',re.I) 5792 pattern_scan = re.compile(r'''^(decay)?[\s\d]*scan''', re.I+re.M) 5793 param_text= open(self.paths['param']).read() 5794 5795 if pattern_scan.search(param_text): 5796 #for block, key in self.restricted_value: 5797 # self.param_card[block].get(key).value = -9.999e-99 5798 # self.param_card.write(self.paths['param']) 5799 return 5800 elif pattern_width.search(param_text): 5801 self.do_compute_widths('') 5802 self.param_card = param_card_mod.ParamCard(self.paths['param']) 5803 5804 # calling the routine doing the work 5805 self.update_dependent(self.mother_interface, self.me_dir, self.param_card, 5806 self.paths['param'], timer) 5807 5808 elif args[0] == 'missing': 5809 self.update_missing() 5810 return 5811 5812 elif args[0] == 'to_slha2': 5813 try: 5814 param_card_mod.convert_to_mg5card(self.paths['param']) 5815 logger.info('card updated') 5816 except Exception, error: 5817 logger.warning('failed to update to slha2 due to %s' % error) 5818 self.param_card = param_card_mod.ParamCard(self.paths['param']) 5819 elif args[0] == 'to_slha1': 5820 try: 5821 param_card_mod.convert_to_slha1(self.paths['param']) 5822 logger.info('card updated') 5823 except Exception, error: 5824 logger.warning('failed to update to slha1 due to %s' % error) 5825 self.param_card = param_card_mod.ParamCard(self.paths['param']) 5826 elif args[0] == 'to_full': 5827 return self.update_to_full(args[1:]) 5828 elif args[0] in self.update_block: 5829 self.run_card.display_block.append(args[0].lower()) 5830 self.modified_card.add('run') # delay writting of the run_card 5831 logger.info('add optional block %s to the run_card', args[0]) 5832 else: 5833 self.help_update() 5834 logger.warning('unvalid options for update command. Please retry')
5835 5836
5837 - def update_to_full(self, line):
5838 """ trigger via update to_full LINE""" 5839 5840 logger.info("update the run_card by including all the hidden parameter") 5841 self.run_card.write(self.paths['run'], self.paths['run_default'], write_hidden=True) 5842 if 'run' in self.modified_card: 5843 self.modified_card.remove('run')
5844
5845 - def write_card(self, name):
5846 """proxy on how to write any card""" 5847 5848 if hasattr(self, 'write_card_%s' % name): 5849 getattr(self, 'write_card_%s' % name)() 5850 if name in self.modified_card: 5851 self.modified_card.remove(name) 5852 else: 5853 raise Exception, "Need to add the associate writter proxy"
5854
5855 - def write_card_run(self):
5856 """ write the run_card """ 5857 self.run_card.write(self.paths['run'], self.paths['run_default'])
5858
5859 - def write_card_param(self):
5860 """ write the param_card """ 5861 self.param_card.write(self.paths['param'])
5862 5863 @staticmethod
5864 - def update_dependent(mecmd, me_dir, param_card, path ,timer=0):
5865 """static method which can also be called from outside the class 5866 usefull in presence of scan. 5867 return if the param_card was updated or not 5868 """ 5869 5870 if not param_card: 5871 return False 5872 5873 logger.info('Update the dependent parameter of the param_card.dat') 5874 modify = True 5875 class TimeOutError(Exception): 5876 pass
5877 def handle_alarm(signum, frame): 5878 raise TimeOutError 5879 signal.signal(signal.SIGALRM, handle_alarm) 5880 if timer: 5881 signal.alarm(timer) 5882 log_level=30 5883 else: 5884 log_level=20 5885 # Try to load the model in the limited amount of time allowed 5886 try: 5887 model = mecmd.get_model() 5888 signal.alarm(0) 5889 except TimeOutError: 5890 logger.warning('The model takes too long to load so we bypass the updating of dependent parameter.\n'+\ 5891 'This might create trouble for external program (like MadSpin/shower/...)\n'+\ 5892 'The update can be forced without timer by typing \'update dependent\' at the time of the card edition') 5893 modify =False 5894 except Exception,error: 5895 logger.debug(str(error)) 5896 logger.warning('Failed to update dependent parameter. This might create trouble for external program (like MadSpin/shower/...)') 5897 signal.alarm(0) 5898 else: 5899 restrict_card = pjoin(me_dir,'Source','MODEL','param_card_rule.dat') 5900 if not os.path.exists(restrict_card): 5901 restrict_card = None 5902 #restrict_card = None 5903 if model: 5904 modify = param_card.update_dependent(model, restrict_card, log_level) 5905 if modify and path: 5906 param_card.write(path) 5907 else: 5908 logger.warning('missing MG5aMC code. Fail to update dependent parameter. This might create trouble for program like MadSpin/shower/...') 5909 5910 if log_level==20: 5911 logger.info('param_card up to date.') 5912 5913 return modify 5914 5915 5916
5917 - def update_missing(self):
5918 5919 def check_block(self, blockname): 5920 add_entry = 0 5921 if blockname.lower() not in self.param_card_default: 5922 logger.info('unknow block %s: block will be ignored', blockname) 5923 return add_entry 5924 block = self.param_card_default[blockname] 5925 for key in block.keys(): 5926 if key not in input_in_block: 5927 param = block.get(key) 5928 if blockname != 'decay': 5929 text.append('\t%s\t%s # %s\n' % (' \t'.join([`i` for i in param.lhacode]), param.value, param.comment)) 5930 else: 5931 text.append('DECAY \t%s\t%s # %s\n' % (' \t'.join([`i` for i in param.lhacode]), param.value, param.comment)) 5932 add_entry += 1 5933 if add_entry: 5934 text.append('\n') 5935 if add_entry: 5936 logger.info("Adding %s parameter(s) to block %s", add_entry, blockname) 5937 return add_entry
5938 5939 # Add to the current param_card all the missing input at default value 5940 current_block = '' 5941 input_in_block = set() 5942 defined_blocks = set() 5943 decay = set() 5944 text = [] 5945 add_entry = 0 5946 for line in open(self.paths['param']): 5947 5948 new_block = re.findall(r'^\s*(block|decay)\s*(\w*)', line, re.I) 5949 if new_block: 5950 new_block = new_block[0] 5951 defined_blocks.add(new_block[1].lower()) 5952 if current_block: 5953 add_entry += check_block(self, current_block) 5954 5955 current_block= new_block[1] 5956 input_in_block = set() 5957 if new_block[0].lower() == 'decay': 5958 decay.add((int(new_block[1]),)) 5959 current_block = '' 5960 if new_block[1].lower() == 'qnumbers': 5961 current_block = '' 5962 5963 text.append(line) 5964 if not current_block: 5965 continue 5966 5967 #normal line. 5968 #strip comment 5969 line = line.split('#',1)[0] 5970 split = line.split() 5971 if not split: 5972 continue 5973 else: 5974 try: 5975 lhacode = [int(i) for i in split[:-1]] 5976 except: 5977 continue 5978 input_in_block.add(tuple(lhacode)) 5979 5980 if current_block: 5981 add_entry += check_block(self, current_block) 5982 5983 # special check for missing block 5984 for block in self.param_card_default: 5985 5986 if block.startswith(('qnumbers', 'decay')): 5987 continue 5988 5989 if block not in defined_blocks: 5990 nb_entry = len(self.param_card_default[block]) 5991 logger.info("Block %s was missing. Adding the %s associated parameter(s)", block,nb_entry) 5992 add_entry += nb_entry 5993 text.append(str(self.param_card_default[block])) 5994 5995 # special check for the decay 5996 input_in_block = decay 5997 add_entry += check_block(self, 'decay') 5998 5999 if add_entry: 6000 logger.info('write new param_card with %s new parameter(s).', add_entry, '$MG:BOLD') 6001 open(self.paths['param'],'w').write(''.join(text)) 6002 self.reload_card(self.paths['param']) 6003 else: 6004 logger.info('No missing parameter detected.', '$MG:BOLD') 6005 6006
6007 - def check_answer_consistency(self):
6008 """function called if the code reads a file""" 6009 self.check_card_consistency() 6010 self.do_update('dependent', timer=20)
6011
6012 - def help_set(self):
6013 '''help message for set''' 6014 6015 logger.info('********************* HELP SET ***************************') 6016 logger.info("syntax: set [run_card|param_card|...] NAME [VALUE|default]") 6017 logger.info("syntax: set [param_card] BLOCK ID(s) [VALUE|default]") 6018 logger.info('') 6019 logger.info('-- Edit the param_card/run_card/... and replace the value of the') 6020 logger.info(' parameter by the value VALUE.') 6021 logger.info(' ') 6022 logger.info('-- Example:') 6023 logger.info(' set run_card ebeam1 4000') 6024 logger.info(' set ebeam2 4000') 6025 logger.info(' set lpp1 0') 6026 logger.info(' set ptj default') 6027 logger.info('') 6028 logger.info(' set param_card mass 6 175') 6029 logger.info(' set mass 25 125.3') 6030 logger.info(' set mass mh 125') 6031 logger.info(' set mh 125') 6032 logger.info(' set decay 25 0.004') 6033 logger.info(' set decay wh 0.004') 6034 logger.info(' set vmix 2 1 2.326612e-01') 6035 logger.info('') 6036 logger.info(' set param_card default #return all parameter to default') 6037 logger.info(' set run_card default') 6038 logger.info('********************* HELP SET ***************************')
6039
6040 - def trigger(self, line):
6041 6042 line = line.strip() 6043 args = line.split() 6044 6045 if not args: 6046 return line 6047 if not hasattr(self, 'trigger_%s' % args[0]): 6048 return line 6049 6050 triggerfct = getattr(self, 'trigger_%s' % args[0]) 6051 6052 # run the trigger function 6053 outline = triggerfct(' '.join(args[1:])) 6054 if not outline: 6055 return 'repeat' 6056 return outline
6057
6058 - def default(self, line):
6059 """Default action if line is not recognized""" 6060 6061 # check if the line need to be modified by a trigger 6062 line = self.trigger(line) 6063 6064 # splitting the line 6065 line = line.strip() 6066 args = line.split() 6067 if line == '' and self.default_value is not None: 6068 self.value = self.default_value 6069 # check if input is a file 6070 elif hasattr(self, 'do_%s' % args[0]): 6071 self.do_set(' '.join(args[1:])) 6072 elif line.strip() != '0' and line.strip() != 'done' and \ 6073 str(line) != 'EOF' and line.strip() in self.allow_arg: 6074 self.open_file(line) 6075 self.value = 'repeat' 6076 elif os.path.isfile(line): 6077 self.copy_file(line) 6078 self.value = 'repeat' 6079 elif self.me_dir and os.path.exists(pjoin(self.me_dir, line)): 6080 self.copy_file(pjoin(self.me_dir,line)) 6081 self.value = 'repeat' 6082 elif line.strip().startswith(('http:','www', 'https')): 6083 self.value = 'repeat' 6084 import tempfile 6085 fsock, path = tempfile.mkstemp() 6086 try: 6087 text = urllib.urlopen(line.strip()) 6088 url = line.strip() 6089 except Exception: 6090 logger.error('fail to load the file') 6091 else: 6092 for line in text: 6093 os.write(fsock, line) 6094 os.close(fsock) 6095 self.copy_file(path, pathname=url) 6096 os.remove(path) 6097 6098 6099 else: 6100 self.value = line 6101 6102 return line
6103 6104
6105 - def do_decay(self, line):
6106 """edit the madspin_card to define the decay of the associate particle""" 6107 signal.alarm(0) # avoid timer if any 6108 path = self.paths['madspin'] 6109 6110 if 'madspin_card.dat' not in self.cards or not os.path.exists(path): 6111 logger.warning("Command decay not valid. Since MadSpin is not available.") 6112 return 6113 6114 if ">" not in line: 6115 logger.warning("invalid command for decay. Line ignored") 6116 return 6117 6118 if "-add" in line: 6119 # just to have to add the line to the end of the file 6120 particle = line.split('>')[0].strip() 6121 text = open(path).read() 6122 line = line.replace('--add', '').replace('-add','') 6123 logger.info("change madspin_card to add one decay to %s: %s" %(particle, line.strip()), '$MG:BOLD') 6124 if 'launch' in text: 6125 text = text.replace('launch', "\ndecay %s\nlaunch\n" % line,1) 6126 else: 6127 text += '\ndecay %s\n launch \n' % line 6128 else: 6129 # Here we have to remove all the previous definition of the decay 6130 #first find the particle 6131 particle = line.split('>')[0].strip() 6132 logger.info("change madspin_card to define the decay of %s: %s" %(particle, line.strip()), '$MG:BOLD') 6133 particle = particle.replace('+','\+').replace('-','\-') 6134 decay_pattern = re.compile(r"^\s*decay\s+%s\s*>[\s\w+-~]*?$" % particle, re.I+re.M) 6135 text= open(path).read() 6136 text = decay_pattern.sub('', text) 6137 if 'launch' in text: 6138 text = text.replace('launch', "\ndecay %s\nlaunch\n" % line,1) 6139 else: 6140 text += '\ndecay %s\n launch \n' % line 6141 6142 with open(path,'w') as fsock: 6143 fsock.write(text) 6144 self.reload_card(path)
6145 6146 6147
6148 - def do_compute_widths(self, line):
6149 signal.alarm(0) # avoid timer if any 6150 6151 # ensure that the card is in sync 6152 if 'param' in self.modified_card: 6153 self.write_card('param') 6154 self.modified_card.discard('param') 6155 6156 path = self.paths['param'] 6157 pattern = re.compile(r'''decay\s+(\+?\-?\d+)\s+auto(@NLO|)''',re.I) 6158 text = open(path).read() 6159 pdg_info = pattern.findall(text) 6160 has_nlo = any("@nlo"==nlo.lower() for _, nlo in pdg_info) 6161 pdg = [p for p,_ in pdg_info] 6162 6163 6164 line = '%s %s' % (line, ' '.join(pdg)) 6165 if not '--path' in line: 6166 line += ' --path=%s' % path 6167 if has_nlo: 6168 line += ' --nlo' 6169 6170 try: 6171 return self.mother_interface.do_compute_widths(line) 6172 except InvalidCmd, error: 6173 logger.error("Invalid command: %s " % error)
6174
6175 - def help_compute_widths(self):
6176 signal.alarm(0) # avoid timer if any 6177 return self.mother_interface.help_compute_widths()
6178
6179 - def help_decay(self):
6180 """help for command decay which modifies MadSpin_card""" 6181 6182 signal.alarm(0) # avoid timer if any 6183 print '--syntax: decay PROC [--add]' 6184 print ' ' 6185 print ' modify the madspin_card to modify the decay of the associate particle.' 6186 print ' and define it to PROC.' 6187 print ' if --add is present, just add a new decay for the associate particle.'
6188
6189 - def complete_compute_widths(self, text, line, begidx, endidx, **opts):
6190 prev_timer = signal.alarm(0) # avoid timer if any 6191 if prev_timer: 6192 nb_back = len(line) 6193 self.stdout.write('\b'*nb_back + '[timer stopped]\n') 6194 self.stdout.write(line) 6195 self.stdout.flush() 6196 return self.mother_interface.complete_compute_widths(text, line, begidx, endidx,**opts)
6197 6198
6199 - def help_add(self):
6200 """help for add command""" 6201 6202 logger.info('********************* HELP ADD ***************************') 6203 logger.info( '-- syntax: add pythia8_card NAME VALUE') 6204 logger.info( " add a definition of name in the pythia8_card with the given value") 6205 logger.info( " Do not work for the param_card" ) 6206 logger.info('') 6207 return self.help_edit(prefix=False)
6208
6209 - def help_edit(self, prefix=True):
6210 """help for edit command""" 6211 6212 if prefix: logger.info('********************* HELP ADD|EDIT ***************************') 6213 logger.info( '-- syntax: add filename [OPTION] LINE') 6214 logger.info( '-- syntax: edit filename [OPTION] LINE') 6215 logger.info( ' add the given LINE to the end of the associate file (all file supported).') 6216 logger.info( '') 6217 logger.info( ' OPTION parameter allows to change the position where to write in the file') 6218 logger.info( ' --after_line=banner : write the line at the end of the banner') 6219 logger.info( ' --line_position=X : insert the line before line X (starts at 0)') 6220 logger.info( ' --line_position=afterlast : insert the line after the latest inserted/modified line.') 6221 logger.info( ' --after_line="<regular-expression>" write the line after the first line matching the regular expression') 6222 logger.info( ' --before_line="<regular-expression>" write the line before the first line matching the regular expression') 6223 logger.info( ' --replace_line="<regular-expression>" replace the line matching the regular expression') 6224 logger.info( ' --clean remove all previously existing line in the file') 6225 logger.info('') 6226 logger.info(' Note: all regular-expression will be prefixed by ^\s*') 6227 logger.info('') 6228 logger.info( ' example: edit reweight --after_line="change mode\b" change model heft') 6229 logger.info( ' edit madspin --after_line="banner" change model XXXX') 6230 logger.info('********************* HELP ADD|EDIT ***************************')
6231 6232
6233 - def complete_add(self, text, line, begidx, endidx, formatting=True):
6234 """ auto-completion for add command""" 6235 6236 prev_timer = signal.alarm(0) # avoid timer if any 6237 if prev_timer: 6238 nb_back = len(line) 6239 self.stdout.write('\b'*nb_back + '[timer stopped]\n') 6240 self.stdout.write(line) 6241 self.stdout.flush() 6242 6243 split = line[:begidx].split() 6244 if len(split)==1: 6245 possibilities = {} 6246 cards = [c.rsplit('.',1)[0] for c in self.cards] 6247 possibilities['category of parameter (optional)'] = \ 6248 self.list_completion(text, cards) 6249 elif len(split) == 2: 6250 possibilities = {} 6251 options = ['--line_position=','--line_position=afterlast','--after_line=banner', '--after_line="','--before_line="'] 6252 possibilities['category of parameter (optional)'] = \ 6253 self.list_completion(text, options, line) 6254 else: 6255 return 6256 return self.deal_multiple_categories(possibilities, formatting)
6257
6258 - def do_add(self, line):
6259 """ syntax: add filename NAME VALUE 6260 syntax: add filename LINE""" 6261 6262 args = self.split_arg(line) 6263 if len(args) == 3 and args[0] in ['pythia8_card', 'pythia8_card.dat'] and self.has_PY8: 6264 name= args[1] 6265 value = args[2] 6266 self.PY8Card.userSet(name, value) 6267 self.PY8Card.write(pjoin(self.me_dir,'Cards','pythia8_card.dat'), 6268 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'), 6269 print_only_visible=True) 6270 logger.info("add in the pythia8_card the parameter \"%s\" with value \"%s\"" % (name, value), '$MG:BOLD') 6271 elif len(args) > 0: 6272 if args[0] in self.cards: 6273 card = args[0] 6274 elif "%s.dat" % args[0] in self.cards: 6275 card = "%s.dat" % args[0] 6276 elif "%s_card.dat" % args[0] in self.cards: 6277 card = "%s_card.dat" % args[0] 6278 elif self.has_ml and args[0].lower() == "madloop": 6279 card = "MadLoopParams.dat" 6280 else: 6281 logger.error("unknow card %s. Please retry." % args[0]) 6282 return 6283 # ensure that the card is in sync 6284 if card in self.modified_card: 6285 self.write_card(card) 6286 self.modified_card.discard(card) 6287 6288 if card in self.paths: 6289 path = self.paths[card] 6290 elif os.path.exists(card): 6291 path = card 6292 elif os.path.exists(pjoin(self.me_dir,'Cards',card)): 6293 path = pjoin(self.me_dir,'Cards',card) 6294 else: 6295 raise Exception, 'unknow path' 6296 6297 # handling the various option on where to write the line 6298 if args[1] == '--clean': 6299 ff = open(path,'w') 6300 ff.write("# %s \n" % card) 6301 ff.write("%s \n" % line.split(None,2)[2]) 6302 ff.close() 6303 logger.info("writing the line in %s (empty file) the line: \"%s\"" %(card, line.split(None,2)[2] ),'$MG:BOLD') 6304 elif args[1].startswith('--line_position=afterlast'): 6305 #position in file determined by user 6306 text = open(path).read() 6307 split = text.split('\n') 6308 if self.last_editline_pos > 0: 6309 pos = self.last_editline_pos +1 6310 newline = line.split(None,2)[2] 6311 split.insert(pos, newline) 6312 ff = open(path,'w') 6313 ff.write('\n'.join(split)) 6314 logger.info("writting at line %d of the file %s the line: \"%s\"" %(pos, card, line.split(None,2)[2] ),'$MG:BOLD') 6315 self.last_editline_pos = pos 6316 elif args[1].startswith('--line_position='): 6317 #position in file determined by user 6318 text = open(path).read() 6319 split = text.split('\n') 6320 pos = int(args[1].split('=',1)[1]) 6321 newline = line.split(None,2)[2] 6322 split.insert(pos, newline) 6323 ff = open(path,'w') 6324 ff.write('\n'.join(split)) 6325 logger.info("writting at line %d of the file %s the line: \"%s\"" %(pos, card, line.split(None,2)[2] ),'$MG:BOLD') 6326 self.last_editline_pos = pos 6327 6328 elif args[1].startswith(('--after_line=banner','--after_line=\'banner\'','--after_line=\"banner\"')): 6329 # write the line at the first not commented line 6330 text = open(path).read() 6331 split = text.split('\n') 6332 for posline,l in enumerate(split): 6333 if not l.startswith('#'): 6334 break 6335 split.insert(posline, line.split(None,2)[2]) 6336 ff = open(path,'w') 6337 ff.write('\n'.join(split)) 6338 logger.info("writting at line %d of the file %s the line: \"%s\"" %(posline, card, line.split(None,2)[2] ),'$MG:BOLD') 6339 self.last_editline_pos = posline 6340 6341 elif args[1].startswith('--replace_line='): 6342 # catch the line/regular expression and replace the associate line 6343 # if no line match go to check if args[2] has other instruction starting with -- 6344 text = open(path).read() 6345 split = text.split('\n') 6346 search_pattern=r'''replace_line=(?P<quote>["'])(?:(?=(\\?))\2.)*?\1''' 6347 pattern = '^\s*' + re.search(search_pattern, line).group()[14:-1] 6348 for posline,l in enumerate(split): 6349 if re.search(pattern, l): 6350 break 6351 else: 6352 new_line = re.split(search_pattern,line)[-1].strip() 6353 if new_line.startswith(('--before_line=','--after_line')): 6354 return self.do_add('%s %s' % (args[0], new_line)) 6355 raise Exception, 'invalid regular expression: not found in file' 6356 # found the line position "posline" 6357 # need to check if the a fail savety is present 6358 new_line = re.split(search_pattern,line)[-1].strip() 6359 if new_line.startswith(('--before_line=','--after_line')): 6360 search_pattern=r'''(?:before|after)_line=(?P<quote>["'])(?:(?=(\\?))\2.)*?\1''' 6361 new_line = re.split(search_pattern,new_line)[-1] 6362 # overwrite the previous line 6363 old_line = split[posline] 6364 split[posline] = new_line 6365 ff = open(path,'w') 6366 ff.write('\n'.join(split)) 6367 logger.info("Replacing the line \"%s\" [line %d of %s] by \"%s\"" % 6368 (old_line, posline, card, new_line ),'$MG:BOLD') 6369 self.last_editline_pos = posline 6370 6371 6372 elif args[1].startswith('--before_line='): 6373 # catch the line/regular expression and write before that line 6374 text = open(path).read() 6375 split = text.split('\n') 6376 search_pattern=r'''before_line=(?P<quote>["'])(?:(?=(\\?))\2.)*?\1''' 6377 pattern = '^\s*' + re.search(search_pattern, line).group()[13:-1] 6378 for posline,l in enumerate(split): 6379 if re.search(pattern, l): 6380 break 6381 else: 6382 raise Exception, 'invalid regular expression: not found in file' 6383 split.insert(posline, re.split(search_pattern,line)[-1]) 6384 ff = open(path,'w') 6385 ff.write('\n'.join(split)) 6386 logger.info("writting at line %d of the file %s the line: \"%s\"" %(posline, card, line.split(None,2)[2] ),'$MG:BOLD') 6387 self.last_editline_pos = posline 6388 6389 elif args[1].startswith('--after_line='): 6390 # catch the line/regular expression and write after that line 6391 text = open(path).read() 6392 split = text.split('\n') 6393 search_pattern = r'''after_line=(?P<quote>["'])(?:(?=(\\?))\2.)*?\1''' 6394 pattern = '^\s*' + re.search(search_pattern, line).group()[12:-1] 6395 for posline,l in enumerate(split): 6396 if re.search(pattern, l): 6397 break 6398 else: 6399 posline=len(split) 6400 split.insert(posline+1, re.split(search_pattern,line)[-1]) 6401 ff = open(path,'w') 6402 ff.write('\n'.join(split)) 6403 6404 logger.info("writting at line %d of the file %s the line: \"%s\"" %(posline, card, line.split(None,2)[2] ),'$MG:BOLD') 6405 self.last_editline_pos = posline 6406 6407 else: 6408 ff = open(path,'a') 6409 ff.write("%s \n" % line.split(None,1)[1]) 6410 ff.close() 6411 logger.info("adding at the end of the file %s the line: \"%s\"" %(card, line.split(None,1)[1] ),'$MG:BOLD') 6412 self.last_editline_pos = -1 6413 6414 self.reload_card(path)
6415 6416 do_edit = do_add 6417 complete_edit = complete_add 6418
6419 - def help_asperge(self):
6420 """Help associated to the asperge command""" 6421 signal.alarm(0) 6422 6423 print '-- syntax: asperge [options]' 6424 print ' Call ASperGe to diagonalize all mass matrices in the model.' 6425 print ' This works only if the ASperGE module is part of the UFO model (a subdirectory).' 6426 print ' If you specify some names after the command (i.e. asperge m1 m2) then ASperGe will only' 6427 print ' diagonalize the associate mass matrices (here m1 and m2).'
6428
6429 - def complete_asperge(self, text, line, begidx, endidx, formatting=True):
6430 prev_timer = signal.alarm(0) # avoid timer if any 6431 if prev_timer: 6432 nb_back = len(line) 6433 self.stdout.write('\b'*nb_back + '[timer stopped]\n') 6434 self.stdout.write(line) 6435 self.stdout.flush() 6436 blockname = self.pname2block.keys() 6437 # remove those that we know for sure are not mixing 6438 wrong = ['decay', 'mass', 'sminput'] 6439 valid = [k for k in blockname if 'mix' in k] 6440 potential = [k for k in blockname if k not in valid+wrong] 6441 output = {'Mixing matrices': self.list_completion(text, valid, line), 6442 'Other potential valid input': self.list_completion(text, potential, line)} 6443 6444 return self.deal_multiple_categories(output, formatting)
6445 6446
6447 - def do_asperge(self, line):
6448 """Running ASperGe""" 6449 signal.alarm(0) # avoid timer if any 6450 6451 # ensure that the card is in sync 6452 if 'param' in self.modified_card: 6453 self.write_card('param') 6454 self.modified_card.discard('param') 6455 6456 6457 path = pjoin(self.me_dir,'bin','internal','ufomodel','ASperGE') 6458 if not os.path.exists(path): 6459 logger.error('ASperge has not been detected in the current model, therefore it will not be run.') 6460 return 6461 elif not os.path.exists(pjoin(path,'ASperGe')): 6462 logger.info('ASperGe has been detected but is not compiled. Running the compilation now.') 6463 try: 6464 misc.compile(cwd=path,shell=True) 6465 except MadGraph5Error, error: 6466 logger.error('''ASperGe failed to compile. Note that gsl is needed 6467 for this compilation to go trough. More information on how to install this package on 6468 http://www.gnu.org/software/gsl/ 6469 Full compilation log is available at %s''' % pjoin(self.me_dir, 'ASperge_compilation.log')) 6470 open(pjoin(self.me_dir, 'ASperge_compilation.log'),'w').write(str(error)) 6471 return 6472 6473 opts = line.split() 6474 card = self.paths['param'] 6475 logger.info('running ASperGE') 6476 returncode = misc.call([pjoin(path,'ASperGe'), card, '%s.new' % card] + opts) 6477 if returncode: 6478 logger.error('ASperGE fails with status %s' % returncode) 6479 else: 6480 logger.info('AsPerGe creates the file succesfully') 6481 files.mv(card, '%s.beforeasperge' % card) 6482 files.mv('%s.new' % card, card)
6483 6484 6485
6486 - def copy_file(self, path, pathname=None):
6487 """detect the type of the file and overwritte the current file""" 6488 6489 if not pathname: 6490 pathname = path 6491 6492 if path.endswith('.lhco'): 6493 #logger.info('copy %s as Events/input.lhco' % (path)) 6494 #files.cp(path, pjoin(self.mother_interface.me_dir, 'Events', 'input.lhco' )) 6495 self.do_set('mw_run inputfile %s' % os.path.relpath(path, self.mother_interface.me_dir)) 6496 return 6497 elif path.endswith('.lhco.gz'): 6498 #logger.info('copy %s as Events/input.lhco.gz' % (path)) 6499 #files.cp(path, pjoin(self.mother_interface.me_dir, 'Events', 'input.lhco.gz' )) 6500 self.do_set('mw_run inputfile %s' % os.path.relpath(path, self.mother_interface.me_dir)) 6501 return 6502 else: 6503 card_name = self.detect_card_type(path) 6504 6505 if card_name == 'unknown': 6506 logger.warning('Fail to determine the type of the file. Not copied') 6507 if card_name != 'banner': 6508 logger.info('copy %s as %s' % (pathname, card_name)) 6509 files.cp(path, self.paths[card_name.rsplit('_',1)[0]]) 6510 self.reload_card(self.paths[card_name.rsplit('_',1)[0]]) 6511 elif card_name == 'banner': 6512 banner_mod.split_banner(path, self.mother_interface.me_dir, proc_card=False) 6513 logger.info('Splitting the banner in it\'s component') 6514 if not self.mode == 'auto': 6515 self.mother_interface.keep_cards(self.cards) 6516 for card_name in self.cards: 6517 self.reload_card(pjoin(self.me_dir, 'Cards', card_name))
6518
6519 - def detect_card_type(self, path):
6520 """detect card type""" 6521 6522 return CommonRunCmd.detect_card_type(path)
6523
6524 - def open_file(self, answer):
6525 """open the file""" 6526 6527 try: 6528 me_dir = self.mother_interface.me_dir 6529 except: 6530 me_dir = None 6531 6532 if answer.isdigit(): 6533 if answer == '9': 6534 answer = 'plot' 6535 else: 6536 answer = self.cards[int(answer)-self.integer_bias] 6537 6538 if 'madweight' in answer: 6539 answer = answer.replace('madweight', 'MadWeight') 6540 elif 'MadLoopParams' in answer: 6541 answer = self.paths['ML'] 6542 elif 'pythia8_card' in answer: 6543 answer = self.paths['pythia8'] 6544 if os.path.exists(answer): 6545 path = answer 6546 else: 6547 if not '.dat' in answer and not '.lhco' in answer: 6548 if answer != 'trigger': 6549 path = self.paths[answer] 6550 else: 6551 path = self.paths['delphes'] 6552 elif not '.lhco' in answer: 6553 if '_' in answer: 6554 path = self.paths['_'.join(answer.split('_')[:-1])] 6555 else: 6556 path = pjoin(me_dir, 'Cards', answer) 6557 else: 6558 path = pjoin(me_dir, self.mw_card['mw_run']['inputfile']) 6559 if not os.path.exists(path): 6560 logger.info('Path in MW_card not existing') 6561 path = pjoin(me_dir, 'Events', answer) 6562 #security 6563 path = path.replace('_card_card','_card') 6564 6565 if answer in self.modified_card: 6566 self.write_card(answer) 6567 elif os.path.basename(answer.replace('_card.dat','')) in self.modified_card: 6568 self.write_card(os.path.basename(answer.replace('_card.dat',''))) 6569 6570 try: 6571 self.mother_interface.exec_cmd('open %s' % path) 6572 except InvalidCmd, error: 6573 if str(error) != 'No default path for this file': 6574 raise 6575 if answer == 'transfer_card.dat': 6576 logger.warning('You have to specify a transfer function first!') 6577 elif answer == 'input.lhco': 6578 path = pjoin(me_dir,'Events', 'input.lhco') 6579 ff = open(path,'w') 6580 ff.write('''No LHCO information imported at current time. 6581 To import a lhco file: Close this file and type the path of your file. 6582 You can also copy/paste, your event file here.''') 6583 ff.close() 6584 self.open_file(path) 6585 else: 6586 raise 6587 self.reload_card(path)
6588
6589 - def reload_card(self, path):
6590 """reload object to have it in sync""" 6591 6592 if path == self.paths['param']: 6593 try: 6594 self.param_card = param_card_mod.ParamCard(path) 6595 except (param_card_mod.InvalidParamCard, ValueError) as e: 6596 logger.error('Current param_card is not valid. We are going to use the default one.') 6597 logger.error('problem detected: %s' % e) 6598 logger.error('Please re-open the file and fix the problem.') 6599 logger.warning('using the \'set\' command without opening the file will discard all your manual change') 6600 elif path == self.paths['run']: 6601 self.run_card = banner_mod.RunCard(path) 6602 elif path == self.paths['shower']: 6603 self.shower_card = shower_card_mod.ShowerCard(path) 6604 elif path == self.paths['ML']: 6605 self.MLcard = banner_mod.MadLoopParam(path) 6606 elif path == self.paths['pythia8']: 6607 # Use the read function so that modified/new parameters are correctly 6608 # set as 'user_set' 6609 if not self.PY8Card: 6610 self.PY8Card = self.PY8Card_class(self.paths['pythia8_default']) 6611 6612 self.PY8Card.read(self.paths['pythia8'], setter='user') 6613 self.py8_vars = [k.lower() for k in self.PY8Card.keys()] 6614 elif path == self.paths['MadWeight']: 6615 try: 6616 import madgraph.madweight.Cards as mwcards 6617 except: 6618 import internal.madweight.Cards as mwcards 6619 self.mw_card = mwcards.Card(path) 6620 else: 6621 logger.debug('not keep in sync: %s', path) 6622 return path 6623
6624 6625 # A decorator function to handle in a nice way scan/auto width 6626 -def scanparamcardhandling(input_path=lambda obj: pjoin(obj.me_dir, 'Cards', 'param_card.dat'), 6627 store_for_scan=lambda obj: obj.store_scan_result, 6628 get_run_name=lambda obj: obj.run_name, 6629 set_run_name=lambda obj: obj.set_run_name, 6630 result_path=lambda obj: pjoin(obj.me_dir, 'Events', 'scan_%s.txt' ), 6631 ignoreerror=ZeroResult, 6632 iteratorclass=param_card_mod.ParamCardIterator, 6633 summaryorder=lambda obj: lambda:None, 6634 check_card=lambda obj: CommonRunCmd.static_check_param_card, 6635 ):
6636 """ This is a decorator for customizing/using scan over the param_card (or technically other) 6637 This should be use like this: 6638 6639 @scanparamcardhandling(arguments) 6640 def run_launch(self, *args, **opts) 6641 6642 possible arguments are listed above and should be function who takes a single 6643 argument the instance of intereset. those return 6644 input_path -> function that return the path of the card to read 6645 store_for_scan -> function that return a dict of entry to keep in memory 6646 get_run_name -> function that return the string with the current run_name 6647 set_run_name -> function that return the function that allow the set the next run_name 6648 result_path -> function that return the path of the summary result to write 6649 ignoreerror -> one class of error which are not for the error 6650 IteratorClass -> class to use for the iterator 6651 summaryorder -> function that return the function to call to get the order 6652 6653 advanced: 6654 check_card -> function that return the function to read the card and init stuff (compute auto-width/init self.iterator/...) 6655 This function should define the self.param_card_iterator if a scan exists 6656 and the one calling the auto-width functionalities/... 6657 6658 All the function are taking a single argument (an instance of the class on which the decorator is used) 6659 and they can either return themself a function or a string. 6660 6661 Note: 6662 1. the link to auto-width is not fully trivial due to the model handling 6663 a. If you inherit from CommonRunCmd (or if the self.mother is). Then 6664 everything should be automatic. 6665 6666 b. If you do not you can/should create the funtion self.get_model(). 6667 Which returns the appropriate MG model (like the one from import_ufo.import_model) 6668 6669 c. You can also have full control by defining your own do_compute_widths(self, line) 6670 functions. 6671 """ 6672 class restore_iterator(object): 6673 """ensure that the original card is always restore even for crash""" 6674 def __init__(self, iterator, path): 6675 self.iterator = iterator 6676 self.path = path
6677 6678 def __enter__(self): 6679 return self.iterator 6680 6681 def __exit__(self, ctype, value, traceback ): 6682 self.iterator.write(self.path) 6683 6684 def decorator(original_fct): 6685 def new_fct(obj, *args, **opts): 6686 6687 if isinstance(input_path, str): 6688 card_path = input_path 6689 else: 6690 card_path = input_path(obj) 6691 6692 # 6693 # This is the function that 6694 # 1. compute the widths 6695 # 2. define the scan iterator 6696 # 3. raise some warning 6697 # 4. update dependent parameter (off by default but for scan) 6698 # if scan is found object.param_card_iterator should be define by the function 6699 check_card(obj)(card_path, obj, iterator_class=iteratorclass) 6700 6701 param_card_iterator = None 6702 if obj.param_card_iterator: 6703 param_card_iterator = obj.param_card_iterator 6704 obj.param_card_iterator = [] # ensure that the code does not re-trigger a scan 6705 6706 if not param_card_iterator: 6707 #first run of the function 6708 original_fct(obj, *args, **opts) 6709 return 6710 6711 with restore_iterator(param_card_iterator, card_path): 6712 # this with statement ensure that the original card is restore 6713 # whatever happens inside those block 6714 6715 if not hasattr(obj, 'allow_notification_center'): 6716 obj.allow_notification_center = False 6717 with misc.TMP_variable(obj, 'allow_notification_center', False): 6718 orig_name = get_run_name(obj) 6719 next_name = orig_name 6720 #next_name = param_card_iterator.get_next_name(orig_name) 6721 set_run_name(obj)(next_name) 6722 # run for the first time 6723 original_fct(obj, *args, **opts) 6724 param_card_iterator.store_entry(next_name, store_for_scan(obj)(), param_card_path=card_path) 6725 for card in param_card_iterator: 6726 card.write(card_path) 6727 # still have to check for the auto-wdith 6728 check_card(obj)(card_path, obj, dependent=True) 6729 next_name = param_card_iterator.get_next_name(next_name) 6730 set_run_name(obj)(next_name) 6731 try: 6732 original_fct(obj, *args, **opts) 6733 except ignoreerror, error: 6734 param_card_iterator.store_entry(next_name, {'exception': error}) 6735 else: 6736 param_card_iterator.store_entry(next_name, store_for_scan(obj)(), param_card_path=card_path) 6737 6738 #param_card_iterator.write(card_path) #-> this is done by the with statement 6739 name = misc.get_scan_name(orig_name, next_name) 6740 path = result_path(obj) % name 6741 logger.info("write scan results in %s" % path ,'$MG:BOLD') 6742 order = summaryorder(obj)() 6743 param_card_iterator.write_summary(path, order=order) 6744 return new_fct 6745 return decorator 6746