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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 import collections
21 import itertools
22 import glob
23 import logging
24 import math
25 import os
26 import random
27 import re
28
29 import stat
30 import subprocess
31 import sys
32 import time
33 import tarfile
34 import StringIO
35 import shutil
36 import copy
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 if __name__ == '__main__':
47 sys.path.insert(0, os.path.join(root_path,'bin'))
48
49
50 pjoin = os.path.join
51
52 logger = logging.getLogger('madevent.stdout')
53 logger_stderr = logging.getLogger('madevent.stderr')
54
55 try:
56 import madgraph
57 except ImportError,error:
58
59 MADEVENT = True
60 import internal.extended_cmd as cmd
61 import internal.common_run_interface as common_run
62 import internal.banner as banner_mod
63 import internal.misc as misc
64 from internal import InvalidCmd, MadGraph5Error, ReadWrite
65 import internal.files as files
66 import internal.gen_crossxhtml as gen_crossxhtml
67 import internal.gen_ximprove as gen_ximprove
68 import internal.save_load_object as save_load_object
69 import internal.cluster as cluster
70 import internal.check_param_card as check_param_card
71 import internal.sum_html as sum_html
72 import internal.combine_runs as combine_runs
73 import internal.lhe_parser as lhe_parser
74
75 from internal.files import ln
76 else:
77
78 MADEVENT = False
79 import madgraph.interface.extended_cmd as cmd
80 import madgraph.interface.common_run_interface as common_run
81 import madgraph.iolibs.files as files
82 import madgraph.iolibs.save_load_object as save_load_object
83 import madgraph.madevent.gen_crossxhtml as gen_crossxhtml
84 import madgraph.madevent.gen_ximprove as gen_ximprove
85 import madgraph.madevent.sum_html as sum_html
86 import madgraph.various.banner as banner_mod
87 import madgraph.various.cluster as cluster
88 import madgraph.various.misc as misc
89 import madgraph.madevent.combine_runs as combine_runs
90 import madgraph.various.lhe_parser as lhe_parser
91
92 import models.check_param_card as check_param_card
93 from madgraph.iolibs.files import ln
94 from madgraph import InvalidCmd, MadGraph5Error, MG5DIR, ReadWrite
99 ZeroResult = common_run.ZeroResult
101
102 MadEventAlreadyRunning = common_run.MadEventAlreadyRunning
103
104
105
106
107 -class CmdExtended(common_run.CommonRunCmd):
108 """Particularisation of the cmd command for MadEvent"""
109
110
111 next_possibility = {
112 'start': [],
113 }
114
115 debug_output = 'ME5_debug'
116 error_debug = 'Please report this bug on https://bugs.launchpad.net/mg5amcnlo\n'
117 error_debug += 'More information is found in \'%(debug)s\'.\n'
118 error_debug += 'Please attach this file to your report.'
119
120 config_debug = 'If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo\n'
121
122
123 keyboard_stop_msg = """stopping all operation
124 in order to quit MadGraph5_aMC@NLO please enter exit"""
125
126
127 InvalidCmd = InvalidCmd
128 ConfigurationError = MadGraph5Error
129
130 - def __init__(self, me_dir, options, *arg, **opt):
131 """Init history and line continuation"""
132
133
134 self.force = False
135
136
137
138 info = misc.get_pkg_info()
139 info_line = ""
140 if info and info.has_key('version') and info.has_key('date'):
141 len_version = len(info['version'])
142 len_date = len(info['date'])
143 if len_version + len_date < 30:
144 info_line = "#* VERSION %s %s %s *\n" % \
145 (info['version'],
146 (30 - len_version - len_date) * ' ',
147 info['date'])
148 else:
149 version = open(pjoin(root_path,'MGMEVersion.txt')).readline().strip()
150 info_line = "#* VERSION %s %s *\n" % \
151 (version, (24 - len(version)) * ' ')
152
153
154
155 self.history_header = \
156 '#************************************************************\n' + \
157 '#* MadGraph5_aMC@NLO/MadEvent *\n' + \
158 '#* *\n' + \
159 "#* * * *\n" + \
160 "#* * * * * *\n" + \
161 "#* * * * * 5 * * * * *\n" + \
162 "#* * * * * *\n" + \
163 "#* * * *\n" + \
164 "#* *\n" + \
165 "#* *\n" + \
166 info_line + \
167 "#* *\n" + \
168 "#* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
169 "#* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
170 '#* *\n' + \
171 '#************************************************************\n' + \
172 '#* *\n' + \
173 '#* Command File for MadEvent *\n' + \
174 '#* *\n' + \
175 '#* run as ./bin/madevent.py filename *\n' + \
176 '#* *\n' + \
177 '#************************************************************\n'
178
179 if info_line:
180 info_line = info_line[1:]
181
182 logger.info(\
183 "************************************************************\n" + \
184 "* *\n" + \
185 "* W E L C O M E to *\n" + \
186 "* M A D G R A P H 5 _ a M C @ N L O *\n" + \
187 "* M A D E V E N T *\n" + \
188 "* *\n" + \
189 "* * * *\n" + \
190 "* * * * * *\n" + \
191 "* * * * * 5 * * * * *\n" + \
192 "* * * * * *\n" + \
193 "* * * *\n" + \
194 "* *\n" + \
195 info_line + \
196 "* *\n" + \
197 "* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
198 "* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
199 "* *\n" + \
200 "* Type 'help' for in-line help. *\n" + \
201 "* *\n" + \
202 "************************************************************")
203 super(CmdExtended, self).__init__(me_dir, options, *arg, **opt)
204
206 """return the history header"""
207 return self.history_header % misc.get_time_info()
208
210 """action to perform to close nicely on a keyboard interupt"""
211 try:
212 if hasattr(self, 'cluster'):
213 logger.info('rm jobs on queue')
214 self.cluster.remove()
215 if hasattr(self, 'results'):
216 self.update_status('Stop by the user', level=None, makehtml=False, error=True)
217 self.add_error_log_in_html(KeyboardInterrupt)
218 except:
219 pass
220
221 - def postcmd(self, stop, line):
222 """ Update the status of the run for finishing interactive command """
223
224 stop = super(CmdExtended, self).postcmd(stop, line)
225
226 self.force = False
227
228 if not self.use_rawinput:
229 return stop
230
231 if self.results and not self.results.current:
232 return stop
233
234 arg = line.split()
235 if len(arg) == 0:
236 return stop
237 if isinstance(self.results.status, str) and self.results.status.startswith('Error'):
238 return stop
239 if isinstance(self.results.status, str) and self.results.status == 'Stop by the user':
240 self.update_status('%s Stop by the user' % arg[0], level=None, error=True)
241 return stop
242 elif not self.results.status:
243 return stop
244 elif str(arg[0]) in ['exit','quit','EOF']:
245 return stop
246
247 try:
248 self.update_status('Command \'%s\' done.<br> Waiting for instruction.' % arg[0],
249 level=None, error=True)
250 except Exception:
251 misc.sprint('update_status fails')
252 pass
253
254
260
275
276
278 """If a ME run is currently running add a link in the html output"""
279
280 if isinstance(error, ZeroResult):
281 self.add_error_log_in_html(error)
282 logger.warning('Zero result detected: %s' % error)
283
284 try:
285 if not self.banner:
286 self.banner = banner_mod.Banner()
287 if 'slha' not in self.banner:
288 self.banner.add(pjoin(self.me_dir,'Cards','param_card.dat'))
289 if 'mgruncard' not in self.banner:
290 self.banner.add(pjoin(self.me_dir,'Cards','run_card.dat'))
291 if 'mg5proccard' not in self.banner:
292 proc_card = pjoin(self.me_dir,'Cards','proc_card_mg5.dat')
293 if os.path.exists(proc_card):
294 self.banner.add(proc_card)
295
296 out_dir = pjoin(self.me_dir, 'Events', self.run_name)
297 if not os.path.isdir(out_dir):
298 os.mkdir(out_dir)
299 output_path = pjoin(out_dir, '%s_%s_banner.txt' % \
300 (self.run_name, self.run_tag))
301 self.banner.write(output_path)
302 except Exception:
303 if __debug__:
304 raise
305 else:
306 pass
307 else:
308 self.add_error_log_in_html()
309 stop = cmd.Cmd.nice_error_handling(self, error, line)
310 try:
311 debug_file = open(self.debug_output, 'a')
312 debug_file.write(open(pjoin(self.me_dir,'Cards','proc_card_mg5.dat')))
313 debug_file.close()
314 except:
315 pass
316 return stop
317
323 """ The Series of help routine for the MadEventCmd"""
324
326 logger.info("syntax: pythia [RUN] [--run_options]")
327 logger.info("-- run pythia on RUN (current one by default)")
328 self.run_options_help([('-f','answer all question by default'),
329 ('--tag=', 'define the tag for the pythia run'),
330 ('--no_default', 'not run if pythia_card not present')])
331
333 logger.info("syntax: pythia8 [RUN] [--run_options]")
334 logger.info("-- run pythia8 on RUN (current one by default)")
335 self.run_options_help([('-f','answer all question by default'),
336 ('--tag=', 'define the tag for the pythia8 run'),
337 ('--no_default', 'not run if pythia8_card not present')])
338
340 logger.info("syntax: banner_run Path|RUN [--run_options]")
341 logger.info("-- Reproduce a run following a given banner")
342 logger.info(" One of the following argument is require:")
343 logger.info(" Path should be the path of a valid banner.")
344 logger.info(" RUN should be the name of a run of the current directory")
345 self.run_options_help([('-f','answer all question by default'),
346 ('--name=X', 'Define the name associated with the new run')])
347
349 logger.info("syntax: open FILE ")
350 logger.info("-- open a file with the appropriate editor.")
351 logger.info(' If FILE belongs to index.html, param_card.dat, run_card.dat')
352 logger.info(' the path to the last created/used directory is used')
353 logger.info(' The program used to open those files can be chosen in the')
354 logger.info(' configuration file ./input/mg5_configuration.txt')
355
356
358 if data:
359 logger.info('-- local options:')
360 for name, info in data:
361 logger.info(' %s : %s' % (name, info))
362
363 logger.info("-- session options:")
364 logger.info(" Note that those options will be kept for the current session")
365 logger.info(" --cluster : Submit to the cluster. Current cluster: %s" % self.options['cluster_type'])
366 logger.info(" --multicore : Run in multi-core configuration")
367 logger.info(" --nb_core=X : limit the number of core to use to X.")
368
369
371 logger.info("syntax: generate_events [run_name] [options]",)
372 logger.info("-- Launch the full chain of script for the generation of events")
373 logger.info(" Including possible plotting, shower and detector resolution.")
374 logger.info(" Those steps are performed if the related program are installed")
375 logger.info(" and if the related card are present in the Cards directory.")
376 self.run_options_help([('-f', 'Use default for all questions.'),
377 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.'),
378 ('-M', 'in order to add MadSpin'),
379 ('-R', 'in order to add the reweighting module')])
380
382 logger.info("syntax: initMadLoop [options]",'$MG:color:GREEN')
383 logger.info(
384 """-- Command only useful when MadEvent simulates loop-induced processes. This command compiles and run
385 the MadLoop output for the matrix element computation so as to initialize the filter for analytically
386 zero helicity configurations and loop topologies. If you suspect that a change you made in the model
387 parameters can have affected these filters, this command allows you to automatically refresh them. """)
388 logger.info(" The available options are:",'$MG:color:BLUE')
389 logger.info(" -f : Bypass the edition of MadLoopParams.dat.",'$MG:color:BLUE')
390 logger.info(" -r : Refresh of the existing filters (erasing them if already present).",'$MG:color:BLUE')
391 logger.info(" --nPS=<int> : Specify how many phase-space points should be tried to set up the filters.",'$MG:color:BLUE')
392
394 logger.info("syntax: add_time_of_flight [run_name|path_to_file] [--threshold=]")
395 logger.info('-- Add in the lhe files the information')
396 logger.info(' of how long it takes to a particle to decay.')
397 logger.info(' threshold option allows to change the minimal value required to')
398 logger.info(' a non zero value for the particle (default:1e-12s)')
399
401
402 if self.ninitial != 1:
403 logger.warning("This command is only valid for processes of type A > B C.")
404 logger.warning("This command can not be run in current context.")
405 logger.warning("")
406
407 logger.info("syntax: calculate_decay_widths [run_name] [options])")
408 logger.info("-- Calculate decay widths and enter widths and BRs in param_card")
409 logger.info(" for a series of processes of type A > B C ...")
410 self.run_options_help([('-f', 'Use default for all questions.'),
411 ('--accuracy=', 'accuracy (for each partial decay width).'\
412 + ' Default is 0.01.')])
413
415 logger.info("syntax: multi_run NB_RUN [run_name] [--run_options])")
416 logger.info("-- Launch the full chain of script for the generation of events")
417 logger.info(" NB_RUN times. This chains includes possible plotting, shower")
418 logger.info(" and detector resolution.")
419 self.run_options_help([('-f', 'Use default for all questions.'),
420 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.')])
421
427
428
430 logger.info("syntax: restart_gridpack --precision= --restart_zero")
431
432
434 """exec generate_events for 2>N and calculate_width for 1>N"""
435 logger.info("syntax: launch [run_name] [options])")
436 logger.info(" --alias for either generate_events/calculate_decay_widths")
437 logger.info(" depending of the number of particles in the initial state.")
438
439 if self.ninitial == 1:
440 logger.info("For this directory this is equivalent to calculate_decay_widths")
441 self.help_calculate_decay_widths()
442 else:
443 logger.info("For this directory this is equivalent to $generate_events")
444 self.help_generate_events()
445
447 logger.info("syntax: refine require_precision [max_channel] [--run_options]")
448 logger.info("-- refine the LAST run to achieve a given precision.")
449 logger.info(" require_precision: can be either the targeted number of events")
450 logger.info(' or the required relative error')
451 logger.info(' max_channel:[5] maximal number of channel per job')
452 self.run_options_help([])
453
455 """ """
456 logger.info("syntax: combine_events [run_name] [--tag=tag_name] [--run_options]")
457 logger.info("-- Combine the last run in order to write the number of events")
458 logger.info(" asked in the run_card.")
459 self.run_options_help([])
460
467
474
480
482 logger.info("syntax: syscalc [RUN] [%s] [-f | --tag=]" % '|'.join(self._plot_mode))
483 logger.info("-- calculate systematics information for the RUN (current run by default)")
484 logger.info(" at different stages of the event generation for scale/pdf/...")
485
487 logger.info("syntax: remove RUN [all|parton|pythia|pgs|delphes|banner] [-f] [--tag=]")
488 logger.info("-- Remove all the files linked to previous run RUN")
489 logger.info(" if RUN is 'all', then all run will be cleaned.")
490 logger.info(" The optional argument precise which part should be cleaned.")
491 logger.info(" By default we clean all the related files but the banners.")
492 logger.info(" the optional '-f' allows to by-pass all security question")
493 logger.info(" The banner can be remove only if all files are removed first.")
494
495
496 -class AskRun(cmd.ControlSwitch):
497 """a class for the question on what to do on a madevent run"""
498
499 to_control = [('shower', 'Choose the shower/hadronization program'),
500 ('detector', 'Choose the detector simulation program'),
501 ('analysis', 'Choose an analysis package (plot/convert)'),
502 ('madspin', 'Decay onshell particles'),
503 ('reweight', 'Add weights to events for new hypp.')
504 ]
505
506 - def __init__(self, question, line_args=[], mode=None, force=False,
507 *args, **opt):
513
514
516
517 self.available_module = set()
518
519 if options['pythia-pgs_path']:
520 self.available_module.add('PY6')
521 self.available_module.add('PGS')
522 if options['pythia8_path']:
523 self.available_module.add('PY8')
524 if options['madanalysis_path']:
525 self.available_module.add('MA4')
526 if options['madanalysis5_path']:
527 self.available_module.add('MA5')
528 if options['exrootanalysis_path']:
529 self.available_module.add('ExRoot')
530 if options['delphes_path']:
531 if 'PY6' in self.available_module or 'PY8' in self.available_module:
532 self.available_module.add('Delphes')
533 else:
534 logger.warning("Delphes program installed but no parton shower module detected.\n Please install pythia8")
535 if not MADEVENT or ('mg5_path' in options and options['mg5_path']):
536 self.available_module.add('MadSpin')
537 if misc.has_f2py() or options['f2py_compiler']:
538 self.available_module.add('reweight')
539
540
542 """None: means that the user type 'pythia'
543 value: means that the user type pythia=value"""
544
545 if value is None:
546 self.set_all_off()
547 else:
548 logger.warning('Invalid command: parton=%s' % value)
549
550
551
552
553
555 """return valid entry for the shower switch"""
556
557 if hasattr(self, 'allowed_shower'):
558 return self.allowed_shower
559
560 self.allowed_shower = []
561 if 'PY6' in self.available_module:
562 self.allowed_shower.append('Pythia6')
563 if 'PY8' in self.available_module:
564 self.allowed_shower.append('Pythia8')
565 if self.allowed_shower:
566 self.allowed_shower.append('OFF')
567 return self.allowed_shower
568
570
571 if 'PY6' in self.available_module and\
572 os.path.exists(pjoin(self.me_dir,'Cards','pythia_card.dat')):
573 self.switch['shower'] = 'Pythia6'
574 elif 'PY8' in self.available_module and\
575 os.path.exists(pjoin(self.me_dir,'Cards','pythia8_card.dat')):
576 self.switch['shower'] = 'Pythia8'
577 elif self.get_allowed_shower():
578 self.switch['shower'] = 'OFF'
579 else:
580 self.switch['shower'] = 'Not Avail.'
581
583 """check an entry is valid. return the valid entry in case of shortcut"""
584
585 if value in self.get_allowed_shower():
586 return True
587
588 value =value.lower()
589 if value in ['py6','p6','pythia_6'] and 'PY6' in self.available_module:
590 return 'Pythia6'
591 elif value in ['py8','p8','pythia_8'] and 'PY8' in self.available_module:
592 return 'Pythia8'
593 else:
594 return False
595
596
597
599 """None: means that the user type 'pythia'
600 value: means that the user type pythia=value"""
601
602 if 'PY6' not in self.available_module:
603 logger.info('pythia-pgs not available. Ignore commmand')
604 return
605
606 if value is None:
607 self.set_all_off()
608 self.switch['shower'] = 'Pythia6'
609 elif value == 'on':
610 self.switch['shower'] = 'Pythia6'
611 elif value == 'off':
612 self.set_switch('shower', 'OFF')
613 else:
614 logger.warning('Invalid command: pythia=%s' % value)
615
616
618 """consistency_XX_YY(val_XX, val_YY)
619 -> XX is the new key set by the user to a new value val_XX
620 -> YY is another key
621 -> return value should be None or "replace_YY"
622 """
623
624 if vshower == 'OFF':
625 if self.check_value('detector', vdetector) and vdetector!= 'OFF':
626 return 'OFF'
627 if vshower == 'Pythia8' and vdetector == 'PGS':
628 return 'OFF'
629
630 return None
631
632
633
635 """return valid entry for the switch"""
636
637 if hasattr(self, 'allowed_detector'):
638 return self.allowed_detector
639
640 self.allowed_detector = []
641 if 'PGS' in self.available_module:
642 self.allowed_detector.append('PGS')
643 if 'Delphes' in self.available_module:
644 self.allowed_detector.append('Delphes')
645
646
647 if self.allowed_detector:
648 self.allowed_detector.append('OFF')
649 return self.allowed_detector
650
652
653 self.set_default_shower()
654
655 if 'PGS' in self.available_module and self.switch['shower'] == 'Pythia6'\
656 and os.path.exists(pjoin(self.me_dir,'Cards','pgs_card.dat')):
657 self.switch['detector'] = 'PGS'
658 elif 'Delphes' in self.available_module and self.switch['shower'] != 'OFF'\
659 and os.path.exists(pjoin(self.me_dir,'Cards','delphes_card.dat')):
660 self.switch['detector'] = 'Delphes'
661 elif self.get_allowed_detector():
662 self.switch['detector'] = 'OFF'
663 else:
664 self.switch['detector'] = 'Not Avail.'
665
666
668 """None: means that the user type 'pgs'
669 value: means that the user type pgs=value"""
670
671 if 'PGS' not in self.available_module:
672 logger.info('pythia-pgs not available. Ignore commmand')
673 return
674
675 if value is None:
676 self.set_all_off()
677 self.switch['shower'] = 'Pythia6'
678 self.switch['detector'] = 'PGS'
679 elif value == 'on':
680 self.switch['shower'] = 'Pythia6'
681 self.switch['detector'] = 'PGS'
682 elif value == 'off':
683 self.set_switch('detector', 'OFF')
684 else:
685 logger.warning('Invalid command: pgs=%s' % value)
686
687
688
690 """None: means that the user type 'delphes'
691 value: means that the user type delphes=value"""
692
693 if 'Delphes' not in self.available_module:
694 logger.warning('Delphes not available. Ignore commmand')
695 return
696
697 if value is None:
698 self.set_all_off()
699 if 'PY6' in self.available_module:
700 self.switch['shower'] = 'Pythia6'
701 else:
702 self.switch['shower'] = 'Pythia8'
703 self.switch['detector'] = 'Delphes'
704 elif value == 'on':
705 return self.ans_delphes(None)
706 elif value == 'off':
707 self.set_switch('detector', 'OFF')
708 else:
709 logger.warning('Invalid command: pgs=%s' % value)
710
712 """consistency_XX_YY(val_XX, val_YY)
713 -> XX is the new key set by the user to a new value val_XX
714 -> YY is another key
715 -> return value should be None or "replace_YY"
716 """
717
718 if vdetector == 'PGS' and vshower != 'Pythia6':
719 return 'Pythia6'
720 if vdetector == 'Delphes' and vshower not in ['Pythia6', 'Pythia8']:
721 if 'PY8' in self.available_module:
722 return 'Pythia8'
723 elif 'PY6' in self.available_module:
724 return 'Pythia6'
725 else:
726 raise Exception
727 return None
728
729
730
731
732
734 """return valid entry for the shower switch"""
735
736 if hasattr(self, 'allowed_analysis'):
737 return self.allowed_analysis
738
739 self.allowed_analysis = []
740 if 'ExRoot' in self.available_module:
741 self.allowed_analysis.append('ExRoot')
742 if 'MA4' in self.available_module:
743 self.allowed_analysis.append('MadAnalysis4')
744 if 'MA5' in self.available_module:
745 self.allowed_analysis.append('MadAnalysis5')
746
747 if self.allowed_analysis:
748 self.allowed_analysis.append('OFF')
749
750 return self.allowed_analysis
751
753 """check an entry is valid. return the valid entry in case of shortcut"""
754
755 if value in self.get_allowed_analysis():
756 return True
757 if value.lower() in ['ma4', 'madanalysis4', 'madanalysis_4','4']:
758 return 'MadAnalysis4'
759 if value.lower() in ['ma5', 'madanalysis5', 'madanalysis_5','5']:
760 return 'MadAnalysis5'
761 if value.lower() in ['ma', 'madanalysis']:
762 if 'MA5' in self.available_module:
763 return 'MadAnalysis5'
764 elif 'MA4' in self.available_module:
765 return 'MadAnalysis4'
766 else:
767 return False
768 else:
769 return False
770
771
773 """initialise the switch for analysis"""
774
775 if 'MA4' in self.available_module and \
776 os.path.exists(pjoin(self.me_dir,'Cards','plot_card.dat')):
777 self.switch['analysis'] = 'MadAnalysis4'
778 elif 'MA5' in self.available_module and\
779 (os.path.exists(pjoin(self.me_dir,'Cards','madanalysis5_parton_card.dat'))\
780 or os.path.exists(pjoin(self.me_dir,'Cards', 'madanalysis5_hadron_card.dat'))):
781 self.switch['analysis'] = 'MadAnalysis5'
782 elif 'ExRoot' in self.available_module:
783 self.switch['analysis'] = 'ExRoot'
784 elif self.get_allowed_analysis():
785 self.switch['analysis'] = 'OFF'
786 else:
787 self.switch['analysis'] = 'Not Avail.'
788
789
790
791
793 """ ON|OFF|onshell """
794
795 if hasattr(self, 'allowed_madspin'):
796 return self.allowed_madspin
797
798 self.allowed_madspin = []
799 if 'MadSpin' in self.available_module:
800 self.allowed_madspin = ['OFF',"ON",'onshell']
801 return self.allowed_madspin
802
804 """handle alias and valid option not present in get_allowed_madspin"""
805
806 if value.upper() in self.get_allowed_madspin():
807 return True
808 elif value.lower() in self.get_allowed_madspin():
809 return True
810
811 if 'MadSpin' not in self.available_module:
812 return False
813
814 if value.lower() in ['madspin', 'full']:
815 return 'full'
816 elif value.lower() in ['none']:
817 return 'none'
818
819
821 """initialise the switch for madspin"""
822
823 if 'MadSpin' in self.available_module:
824 if os.path.exists(pjoin(self.me_dir,'Cards','madspin_card.dat')):
825 self.switch['madspin'] = 'ON'
826 else:
827 self.switch['madspin'] = 'OFF'
828 else:
829 self.switch['madspin'] = 'Not Avail.'
830
832 """set some command to run before allowing the user to modify the cards."""
833
834 if value == 'onshell':
835 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode onshell"]
836 elif value in ['full', 'madspin']:
837 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode madspin"]
838 elif value == 'none':
839 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode none"]
840 else:
841 return []
842
843
844
845
847 """ return the list of valid option for reweight=XXX """
848
849 if hasattr(self, 'allowed_reweight'):
850 return getattr(self, 'allowed_reweight')
851
852 if 'reweight' not in self.available_module:
853 self.allowed_reweight = []
854 return
855 self.allowed_reweight = ['OFF', 'ON']
856
857
858 plugin_path = self.mother_interface.plugin_path
859 opts = misc.from_plugin_import(plugin_path, 'new_reweight', warning=False)
860 self.allowed_reweight += opts
861
863 """initialise the switch for reweight"""
864
865 if 'reweight' in self.available_module:
866 if os.path.exists(pjoin(self.me_dir,'Cards','reweight_card.dat')):
867 self.switch['reweight'] = 'ON'
868 else:
869 self.switch['reweight'] = 'OFF'
870 else:
871 self.switch['reweight'] = 'Not Avail.'
872
877 """ The Series of check routine for the MadEventCmd"""
878
880 """check the validity of line"""
881
882 if len(args) == 0:
883 self.help_banner_run()
884 raise self.InvalidCmd('banner_run requires at least one argument.')
885
886 tag = [a[6:] for a in args if a.startswith('--tag=')]
887
888
889 if os.path.exists(args[0]):
890 type ='banner'
891 format = self.detect_card_type(args[0])
892 if format != 'banner':
893 raise self.InvalidCmd('The file is not a valid banner.')
894 elif tag:
895 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
896 (args[0], tag))
897 if not os.path.exists(args[0]):
898 raise self.InvalidCmd('No banner associates to this name and tag.')
899 else:
900 name = args[0]
901 type = 'run'
902 banners = misc.glob('*_banner.txt', pjoin(self.me_dir,'Events', args[0]))
903 if not banners:
904 raise self.InvalidCmd('No banner associates to this name.')
905 elif len(banners) == 1:
906 args[0] = banners[0]
907 else:
908
909 tags = [os.path.basename(p)[len(args[0])+1:-11] for p in banners]
910 tag = self.ask('which tag do you want to use?', tags[0], tags)
911 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
912 (args[0], tag))
913
914 run_name = [arg[7:] for arg in args if arg.startswith('--name=')]
915 if run_name:
916 try:
917 self.exec_cmd('remove %s all banner -f' % run_name)
918 except Exception:
919 pass
920 self.set_run_name(args[0], tag=None, level='parton', reload_card=True)
921 elif type == 'banner':
922 self.set_run_name(self.find_available_run_name(self.me_dir))
923 elif type == 'run':
924 if not self.results[name].is_empty():
925 run_name = self.find_available_run_name(self.me_dir)
926 logger.info('Run %s is not empty so will use run_name: %s' % \
927 (name, run_name))
928 self.set_run_name(run_name)
929 else:
930 try:
931 self.exec_cmd('remove %s all banner -f' % run_name)
932 except Exception:
933 pass
934 self.set_run_name(name)
935
936 - def check_history(self, args):
937 """check the validity of line"""
938
939 if len(args) > 1:
940 self.help_history()
941 raise self.InvalidCmd('\"history\" command takes at most one argument')
942
943 if not len(args):
944 return
945 elif args[0] != 'clean':
946 dirpath = os.path.dirname(args[0])
947 if dirpath and not os.path.exists(dirpath) or \
948 os.path.isdir(args[0]):
949 raise self.InvalidCmd("invalid path %s " % dirpath)
950
952 """ check the validity of the line"""
953
954 if len(args) == 0:
955 args.append('options')
956
957 if args[0] not in self._save_opts:
958 raise self.InvalidCmd('wrong \"save\" format')
959
960 if args[0] != 'options' and len(args) != 2:
961 self.help_save()
962 raise self.InvalidCmd('wrong \"save\" format')
963 elif args[0] != 'options' and len(args) == 2:
964 basename = os.path.dirname(args[1])
965 if not os.path.exists(basename):
966 raise self.InvalidCmd('%s is not a valid path, please retry' % \
967 args[1])
968
969 if args[0] == 'options':
970 has_path = None
971 for arg in args[1:]:
972 if arg in ['--auto', '--all']:
973 continue
974 elif arg.startswith('--'):
975 raise self.InvalidCmd('unknow command for \'save options\'')
976 else:
977 basename = os.path.dirname(arg)
978 if not os.path.exists(basename):
979 raise self.InvalidCmd('%s is not a valid path, please retry' % \
980 arg)
981 elif has_path:
982 raise self.InvalidCmd('only one path is allowed')
983 else:
984 args.remove(arg)
985 args.insert(1, arg)
986 has_path = True
987 if not has_path:
988 if '--auto' in arg and self.options['mg5_path']:
989 args.insert(1, pjoin(self.options['mg5_path'],'input','mg5_configuration.txt'))
990 else:
991 args.insert(1, pjoin(self.me_dir,'Cards','me5_configuration.txt'))
992
994 """ check the validity of the line"""
995
996 if len(args) < 2:
997 self.help_set()
998 raise self.InvalidCmd('set needs an option and an argument')
999
1000 if args[0] not in self._set_options + self.options.keys():
1001 self.help_set()
1002 raise self.InvalidCmd('Possible options for set are %s' % \
1003 self._set_options)
1004
1005 if args[0] in ['stdout_level']:
1006 if args[1] not in ['DEBUG','INFO','WARNING','ERROR','CRITICAL'] \
1007 and not args[1].isdigit():
1008 raise self.InvalidCmd('output_level needs ' + \
1009 'a valid level')
1010
1011 if args[0] in ['timeout']:
1012 if not args[1].isdigit():
1013 raise self.InvalidCmd('timeout values should be a integer')
1014
1016 """ check the validity of the line """
1017
1018 if len(args) != 1:
1019 self.help_open()
1020 raise self.InvalidCmd('OPEN command requires exactly one argument')
1021
1022 if args[0].startswith('./'):
1023 if not os.path.isfile(args[0]):
1024 raise self.InvalidCmd('%s: not such file' % args[0])
1025 return True
1026
1027
1028 if not self.me_dir:
1029 if not os.path.isfile(args[0]):
1030 self.help_open()
1031 raise self.InvalidCmd('No MadEvent path defined. Unable to associate this name to a file')
1032 else:
1033 return True
1034
1035 path = self.me_dir
1036 if os.path.isfile(os.path.join(path,args[0])):
1037 args[0] = os.path.join(path,args[0])
1038 elif os.path.isfile(os.path.join(path,'Cards',args[0])):
1039 args[0] = os.path.join(path,'Cards',args[0])
1040 elif os.path.isfile(os.path.join(path,'HTML',args[0])):
1041 args[0] = os.path.join(path,'HTML',args[0])
1042
1043 elif '_card.dat' in args[0]:
1044 name = args[0].replace('_card.dat','_card_default.dat')
1045 if os.path.isfile(os.path.join(path,'Cards', name)):
1046 files.cp(os.path.join(path,'Cards', name), os.path.join(path,'Cards', args[0]))
1047 args[0] = os.path.join(path,'Cards', args[0])
1048 else:
1049 raise self.InvalidCmd('No default path for this file')
1050 elif not os.path.isfile(args[0]):
1051 raise self.InvalidCmd('No default path for this file')
1052
1054 """ check initMadLoop command arguments are valid."""
1055
1056 opt = {'refresh': False, 'nPS': None, 'force': False}
1057
1058 for arg in args:
1059 if arg in ['-r','--refresh']:
1060 opt['refresh'] = True
1061 if arg in ['-f','--force']:
1062 opt['force'] = True
1063 elif arg.startswith('--nPS='):
1064 n_attempts = arg.split('=')[1]
1065 try:
1066 opt['nPS'] = int(n_attempts)
1067 except ValueError:
1068 raise InvalidCmd("The number of attempts specified "+
1069 "'%s' is not a valid integer."%n_attempts)
1070
1071 return opt
1072
1074 """check that treatcards arguments are valid
1075 [param|run|all] [--output_dir=] [--param_card=] [--run_card=]
1076 """
1077
1078 opt = {'output_dir':pjoin(self.me_dir,'Source'),
1079 'param_card':pjoin(self.me_dir,'Cards','param_card.dat'),
1080 'run_card':pjoin(self.me_dir,'Cards','run_card.dat'),
1081 'forbid_MadLoopInit': False}
1082 mode = 'all'
1083 for arg in args:
1084 if arg.startswith('--') and '=' in arg:
1085 key,value =arg[2:].split('=',1)
1086 if not key in opt:
1087 self.help_treatcards()
1088 raise self.InvalidCmd('Invalid option for treatcards command:%s ' \
1089 % key)
1090 if key in ['param_card', 'run_card']:
1091 if os.path.isfile(value):
1092 card_name = self.detect_card_type(value)
1093 if card_name != key:
1094 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1095 % (card_name, key))
1096 opt[key] = value
1097 elif os.path.isfile(pjoin(self.me_dir,value)):
1098 card_name = self.detect_card_type(pjoin(self.me_dir,value))
1099 if card_name != key:
1100 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1101 % (card_name, key))
1102 opt[key] = value
1103 else:
1104 raise self.InvalidCmd('No such file: %s ' % value)
1105 elif key in ['output_dir']:
1106 if os.path.isdir(value):
1107 opt[key] = value
1108 elif os.path.isdir(pjoin(self.me_dir,value)):
1109 opt[key] = pjoin(self.me_dir, value)
1110 else:
1111 raise self.InvalidCmd('No such directory: %s' % value)
1112 elif arg in ['loop','param','run','all']:
1113 mode = arg
1114 elif arg == '--no_MadLoopInit':
1115 opt['forbid_MadLoopInit'] = True
1116 else:
1117 self.help_treatcards()
1118 raise self.InvalidCmd('Unvalid argument %s' % arg)
1119
1120 return mode, opt
1121
1122
1124 """check that the argument for survey are valid"""
1125
1126
1127 self.opts = dict([(key,value[1]) for (key,value) in \
1128 self._survey_options.items()])
1129
1130
1131 while args and args[-1].startswith('--'):
1132 arg = args.pop(-1)
1133 try:
1134 for opt,value in self._survey_options.items():
1135 if arg.startswith('--%s=' % opt):
1136 exec('self.opts[\'%s\'] = %s(arg.split(\'=\')[-1])' % \
1137 (opt, value[0]))
1138 arg = ""
1139 if arg != "": raise Exception
1140 except Exception:
1141 self.help_survey()
1142 raise self.InvalidCmd('invalid %s argument'% arg)
1143
1144 if len(args) > 1:
1145 self.help_survey()
1146 raise self.InvalidCmd('Too many argument for %s command' % cmd)
1147 elif not args:
1148
1149 self.set_run_name(self.find_available_run_name(self.me_dir))
1150 else:
1151 self.set_run_name(args[0], None,'parton', True)
1152 args.pop(0)
1153
1154 return True
1155
1157 """check that the argument for generate_events are valid"""
1158
1159 run = None
1160 if args and args[-1].startswith('--laststep='):
1161 run = args[-1].split('=')[-1]
1162 if run not in ['auto','parton', 'pythia', 'pgs', 'delphes']:
1163 self.help_generate_events()
1164 raise self.InvalidCmd('invalid %s argument'% args[-1])
1165 if run != 'parton' and not self.options['pythia-pgs_path']:
1166 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1167 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1168 if run == 'delphes' and not self.options['delphes_path']:
1169 raise self.InvalidCmd('''delphes not install. Please install this package first.
1170 To do so type: \'install Delphes\' in the mg5 interface''')
1171 del args[-1]
1172
1173
1174
1175
1176
1177
1178 return run
1179
1181 """check that the argument are correct"""
1182
1183
1184 if len(args) >2:
1185 self.help_time_of_flight()
1186 raise self.InvalidCmd('Too many arguments')
1187
1188
1189 if args and args[-1].startswith('--threshold='):
1190 try:
1191 threshold = float(args[-1].split('=')[1])
1192 except ValueError:
1193 raise self.InvalidCmd('threshold options require a number.')
1194 args.remove(args[-1])
1195 else:
1196 threshold = 1e-12
1197
1198 if len(args) == 1 and os.path.exists(args[0]):
1199 event_path = args[0]
1200 else:
1201 if len(args) and self.run_name != args[0]:
1202 self.set_run_name(args.pop(0))
1203 elif not self.run_name:
1204 self.help_add_time_of_flight()
1205 raise self.InvalidCmd('Need a run_name to process')
1206 event_path = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz')
1207 if not os.path.exists(event_path):
1208 event_path = event_path[:-3]
1209 if not os.path.exists(event_path):
1210 raise self.InvalidCmd('No unweighted events associate to this run.')
1211
1212
1213
1214
1215 args[:] = [event_path, threshold]
1216
1218 """check that the argument for calculate_decay_widths are valid"""
1219
1220 if self.ninitial != 1:
1221 raise self.InvalidCmd('Can only calculate decay widths for decay processes A > B C ...')
1222
1223 accuracy = 0.01
1224 run = None
1225 if args and args[-1].startswith('--accuracy='):
1226 try:
1227 accuracy = float(args[-1].split('=')[-1])
1228 except Exception:
1229 raise self.InvalidCmd('Argument error in calculate_decay_widths command')
1230 del args[-1]
1231 if len(args) > 1:
1232 self.help_calculate_decay_widths()
1233 raise self.InvalidCmd('Too many argument for calculate_decay_widths command: %s' % cmd)
1234
1235 return accuracy
1236
1237
1238
1240 """check that the argument for survey are valid"""
1241
1242 run = None
1243
1244 if not len(args):
1245 self.help_multi_run()
1246 raise self.InvalidCmd("""multi_run command requires at least one argument for
1247 the number of times that it call generate_events command""")
1248
1249 if args[-1].startswith('--laststep='):
1250 run = args[-1].split('=')[-1]
1251 if run not in ['parton', 'pythia', 'pgs', 'delphes']:
1252 self.help_multi_run()
1253 raise self.InvalidCmd('invalid %s argument'% args[-1])
1254 if run != 'parton' and not self.options['pythia-pgs_path']:
1255 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1256 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1257 if run == 'delphes' and not self.options['delphes_path']:
1258 raise self.InvalidCmd('''delphes not install. Please install this package first.
1259 To do so type: \'install Delphes\' in the mg5 interface''')
1260 del args[-1]
1261
1262
1263 elif not args[0].isdigit():
1264 self.help_multi_run()
1265 raise self.InvalidCmd("The first argument of multi_run should be a integer.")
1266
1267 nb_run = args.pop(0)
1268 args.insert(0, int(nb_run))
1269
1270
1271 return run
1272
1274 """check that the argument for survey are valid"""
1275
1276
1277 try:
1278 float(args[-1])
1279 except ValueError:
1280 self.help_refine()
1281 raise self.InvalidCmd('Not valid arguments')
1282 except IndexError:
1283 self.help_refine()
1284 raise self.InvalidCmd('require_precision argument is require for refine cmd')
1285
1286
1287 if not self.run_name:
1288 if self.results.lastrun:
1289 self.set_run_name(self.results.lastrun)
1290 else:
1291 raise self.InvalidCmd('No run_name currently define. Unable to run refine')
1292
1293 if len(args) > 2:
1294 self.help_refine()
1295 raise self.InvalidCmd('Too many argument for refine command')
1296 else:
1297 try:
1298 [float(arg) for arg in args]
1299 except ValueError:
1300 self.help_refine()
1301 raise self.InvalidCmd('refine arguments are suppose to be number')
1302
1303 return True
1304
1306 """ Check the argument for the combine events command """
1307
1308 tag = [a for a in arg if a.startswith('--tag=')]
1309 if tag:
1310 arg.remove(tag[0])
1311 tag = tag[0][6:]
1312 elif not self.run_tag:
1313 tag = 'tag_1'
1314 else:
1315 tag = self.run_tag
1316 self.run_tag = tag
1317
1318 if len(arg) > 1:
1319 self.help_combine_events()
1320 raise self.InvalidCmd('Too many argument for combine_events command')
1321
1322 if len(arg) == 1:
1323 self.set_run_name(arg[0], self.run_tag, 'parton', True)
1324
1325 if not self.run_name:
1326 if not self.results.lastrun:
1327 raise self.InvalidCmd('No run_name currently define. Unable to run combine')
1328 else:
1329 self.set_run_name(self.results.lastrun)
1330
1331 return True
1332
1334 """Check the argument for pythia command
1335 syntax: pythia [NAME]
1336 Note that other option are already removed at this point
1337 """
1338
1339 mode = None
1340 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1341 if laststep and len(laststep)==1:
1342 mode = laststep[0].split('=')[-1]
1343 if mode not in ['auto', 'pythia', 'pgs', 'delphes']:
1344 self.help_pythia()
1345 raise self.InvalidCmd('invalid %s argument'% args[-1])
1346 elif laststep:
1347 raise self.InvalidCmd('only one laststep argument is allowed')
1348
1349 if not self.options['pythia-pgs_path']:
1350 logger.info('Retry to read configuration file to find pythia-pgs path')
1351 self.set_configuration()
1352
1353 if not self.options['pythia-pgs_path'] or not \
1354 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1355 error_msg = 'No valid pythia-pgs path set.\n'
1356 error_msg += 'Please use the set command to define the path and retry.\n'
1357 error_msg += 'You can also define it in the configuration file.\n'
1358 raise self.InvalidCmd(error_msg)
1359
1360
1361
1362 tag = [a for a in args if a.startswith('--tag=')]
1363 if tag:
1364 args.remove(tag[0])
1365 tag = tag[0][6:]
1366
1367 if len(args) == 0 and not self.run_name:
1368 if self.results.lastrun:
1369 args.insert(0, self.results.lastrun)
1370 else:
1371 raise self.InvalidCmd('No run name currently define. Please add this information.')
1372
1373 if len(args) >= 1:
1374 if args[0] != self.run_name and\
1375 not os.path.exists(pjoin(self.me_dir,'Events',args[0], 'unweighted_events.lhe.gz')):
1376 raise self.InvalidCmd('No events file corresponding to %s run. '% args[0])
1377 self.set_run_name(args[0], tag, 'pythia')
1378 else:
1379 if tag:
1380 self.run_card['run_tag'] = tag
1381 self.set_run_name(self.run_name, tag, 'pythia')
1382
1383 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1384 output_file = pjoin(self.me_dir, 'Events', 'unweighted_events.lhe')
1385 if not os.path.exists('%s.gz' % input_file):
1386 if not os.path.exists(input_file):
1387 raise self.InvalidCmd('No events file corresponding to %s run. '% self.run_name)
1388 files.ln(input_file, os.path.dirname(output_file))
1389 else:
1390 misc.gunzip(input_file, keep=True, stdout=output_file)
1391
1392 args.append(mode)
1393
1395 """Check the argument for pythia command
1396 syntax: pythia8 [NAME]
1397 Note that other option are already removed at this point
1398 """
1399 mode = None
1400 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1401 if laststep and len(laststep)==1:
1402 mode = laststep[0].split('=')[-1]
1403 if mode not in ['auto', 'pythia','pythia8','delphes']:
1404 self.help_pythia8()
1405 raise self.InvalidCmd('invalid %s argument'% args[-1])
1406 elif laststep:
1407 raise self.InvalidCmd('only one laststep argument is allowed')
1408
1409
1410 if not self.options['pythia8_path']:
1411 logger.info('Retry reading configuration file to find pythia8 path')
1412 self.set_configuration()
1413
1414 if not self.options['pythia8_path'] or not \
1415 os.path.exists(pjoin(self.options['pythia8_path'],'bin','pythia8-config')):
1416 error_msg = 'No valid pythia8 path set.\n'
1417 error_msg += 'Please use the set command to define the path and retry.\n'
1418 error_msg += 'You can also define it in the configuration file.\n'
1419 error_msg += 'Finally, it can be installed automatically using the'
1420 error_msg += ' install command.\n'
1421 raise self.InvalidCmd(error_msg)
1422
1423 tag = [a for a in args if a.startswith('--tag=')]
1424 if tag:
1425 args.remove(tag[0])
1426 tag = tag[0][6:]
1427
1428 if len(args) == 0 and not self.run_name:
1429 if self.results.lastrun:
1430 args.insert(0, self.results.lastrun)
1431 else:
1432 raise self.InvalidCmd('No run name currently define. '+
1433 'Please add this information.')
1434
1435 if len(args) >= 1:
1436 if args[0] != self.run_name and\
1437 not os.path.exists(pjoin(self.me_dir,'Events',args[0],
1438 'unweighted_events.lhe.gz')):
1439 raise self.InvalidCmd('No events file corresponding to %s run. '
1440 % args[0])
1441 self.set_run_name(args[0], tag, 'pythia8')
1442 else:
1443 if tag:
1444 self.run_card['run_tag'] = tag
1445 self.set_run_name(self.run_name, tag, 'pythia8')
1446
1447 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1448 if not os.path.exists('%s.gz'%input_file):
1449 if os.path.exists(input_file):
1450 misc.gzip(input_file, stdout='%s.gz'%input_file)
1451 else:
1452 raise self.InvalidCmd('No event file corresponding to %s run. '
1453 % self.run_name)
1454
1455 args.append(mode)
1456
1458 """Check that the remove command is valid"""
1459
1460 tmp_args = args[:]
1461
1462 tag = [a[6:] for a in tmp_args if a.startswith('--tag=')]
1463 if tag:
1464 tag = tag[0]
1465 tmp_args.remove('--tag=%s' % tag)
1466
1467
1468 if len(tmp_args) == 0:
1469 self.help_remove()
1470 raise self.InvalidCmd('clean command require the name of the run to clean')
1471 elif len(tmp_args) == 1:
1472 return tmp_args[0], tag, ['all']
1473 else:
1474 for arg in tmp_args[1:]:
1475 if arg not in self._clean_mode:
1476 self.help_remove()
1477 raise self.InvalidCmd('%s is not a valid options for clean command'\
1478 % arg)
1479 return tmp_args[0], tag, tmp_args[1:]
1480
1482 """Check the argument for the plot command
1483 plot run_name modes"""
1484
1485 madir = self.options['madanalysis_path']
1486 td = self.options['td_path']
1487
1488 if not madir or not td:
1489 logger.info('Retry to read configuration file to find madanalysis/td')
1490 self.set_configuration()
1491
1492 madir = self.options['madanalysis_path']
1493 td = self.options['td_path']
1494
1495 if not madir:
1496 error_msg = 'No valid MadAnalysis path set.\n'
1497 error_msg += 'Please use the set command to define the path and retry.\n'
1498 error_msg += 'You can also define it in the configuration file.\n'
1499 raise self.InvalidCmd(error_msg)
1500 if not td:
1501 error_msg = 'No valid td path set.\n'
1502 error_msg += 'Please use the set command to define the path and retry.\n'
1503 error_msg += 'You can also define it in the configuration file.\n'
1504 raise self.InvalidCmd(error_msg)
1505
1506 if len(args) == 0:
1507 if not hasattr(self, 'run_name') or not self.run_name:
1508 self.help_plot()
1509 raise self.InvalidCmd('No run name currently define. Please add this information.')
1510 args.append('all')
1511 return
1512
1513
1514 if args[0] not in self._plot_mode:
1515 self.set_run_name(args[0], level='plot')
1516 del args[0]
1517 if len(args) == 0:
1518 args.append('all')
1519 elif not self.run_name:
1520 self.help_plot()
1521 raise self.InvalidCmd('No run name currently define. Please add this information.')
1522
1523 for arg in args:
1524 if arg not in self._plot_mode and arg != self.run_name:
1525 self.help_plot()
1526 raise self.InvalidCmd('unknown options %s' % arg)
1527
1529 """Check the argument for the syscalc command
1530 syscalc run_name modes"""
1531
1532 scdir = self.options['syscalc_path']
1533
1534 if not scdir:
1535 logger.info('Retry to read configuration file to find SysCalc')
1536 self.set_configuration()
1537
1538 scdir = self.options['syscalc_path']
1539
1540 if not scdir:
1541 error_msg = 'No valid SysCalc path set.\n'
1542 error_msg += 'Please use the set command to define the path and retry.\n'
1543 error_msg += 'You can also define it in the configuration file.\n'
1544 error_msg += 'Please note that you need to compile SysCalc first.'
1545 raise self.InvalidCmd(error_msg)
1546
1547 if len(args) == 0:
1548 if not hasattr(self, 'run_name') or not self.run_name:
1549 self.help_syscalc()
1550 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1551 args.append('all')
1552 return
1553
1554
1555 tag = [a for a in args if a.startswith('--tag=')]
1556 if tag:
1557 args.remove(tag[0])
1558 tag = tag[0][6:]
1559
1560 if args[0] not in self._syscalc_mode:
1561 self.set_run_name(args[0], tag=tag, level='syscalc')
1562 del args[0]
1563 if len(args) == 0:
1564 args.append('all')
1565 elif not self.run_name:
1566 self.help_syscalc()
1567 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1568 elif tag and tag != self.run_tag:
1569 self.set_run_name(self.run_name, tag=tag, level='syscalc')
1570
1571 for arg in args:
1572 if arg not in self._syscalc_mode and arg != self.run_name:
1573 self.help_syscalc()
1574 raise self.InvalidCmd('unknown options %s' % arg)
1575
1576 if self.run_card['use_syst'] not in self.true:
1577 raise self.InvalidCmd('Run %s does not include ' % self.run_name + \
1578 'systematics information needed for syscalc.')
1579
1580
1581 - def check_pgs(self, arg, no_default=False):
1582 """Check the argument for pythia command
1583 syntax is "pgs [NAME]"
1584 Note that other option are already remove at this point
1585 """
1586
1587
1588 if not self.options['pythia-pgs_path']:
1589 logger.info('Retry to read configuration file to find pythia-pgs path')
1590 self.set_configuration()
1591
1592 if not self.options['pythia-pgs_path'] or not \
1593 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1594 error_msg = 'No valid pythia-pgs path set.\n'
1595 error_msg += 'Please use the set command to define the path and retry.\n'
1596 error_msg += 'You can also define it in the configuration file.\n'
1597 raise self.InvalidCmd(error_msg)
1598
1599 tag = [a for a in arg if a.startswith('--tag=')]
1600 if tag:
1601 arg.remove(tag[0])
1602 tag = tag[0][6:]
1603
1604
1605 if len(arg) == 0 and not self.run_name:
1606 if self.results.lastrun:
1607 arg.insert(0, self.results.lastrun)
1608 else:
1609 raise self.InvalidCmd('No run name currently define. Please add this information.')
1610
1611 if len(arg) == 1 and self.run_name == arg[0]:
1612 arg.pop(0)
1613
1614 if not len(arg) and \
1615 not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
1616 if not no_default:
1617 self.help_pgs()
1618 raise self.InvalidCmd('''No file file pythia_events.hep currently available
1619 Please specify a valid run_name''')
1620
1621 lock = None
1622 if len(arg) == 1:
1623 prev_tag = self.set_run_name(arg[0], tag, 'pgs')
1624 if not os.path.exists(pjoin(self.me_dir,'Events',self.run_name,'%s_pythia_events.hep.gz' % prev_tag)):
1625 raise self.InvalidCmd('No events file corresponding to %s run with tag %s. '% (self.run_name, prev_tag))
1626 else:
1627 input_file = pjoin(self.me_dir,'Events', self.run_name, '%s_pythia_events.hep.gz' % prev_tag)
1628 output_file = pjoin(self.me_dir, 'Events', 'pythia_events.hep')
1629 lock = cluster.asyncrone_launch('gunzip',stdout=open(output_file,'w'),
1630 argument=['-c', input_file])
1631
1632 else:
1633 if tag:
1634 self.run_card['run_tag'] = tag
1635 self.set_run_name(self.run_name, tag, 'pgs')
1636
1637 return lock
1638
1640 """check the validity of line
1641 syntax is "display XXXXX"
1642 """
1643
1644 if len(args) < 1 or args[0] not in self._display_opts:
1645 self.help_display()
1646 raise self.InvalidCmd
1647
1648 if args[0] == 'variable' and len(args) !=2:
1649 raise self.InvalidCmd('variable need a variable name')
1650
1651
1652
1653
1654
1656 """check the validity of line"""
1657
1658 if not args:
1659 self.help_import()
1660 raise self.InvalidCmd('wrong \"import\" format')
1661
1662 if args[0] != 'command':
1663 args.insert(0,'command')
1664
1665
1666 if not len(args) == 2 or not os.path.exists(args[1]):
1667 raise self.InvalidCmd('PATH is mandatory for import command\n')
1668
1674 """ The Series of help routine for the MadGraphCmd"""
1675
1676
1678 "Complete command"
1679
1680 args = self.split_arg(line[0:begidx], error=False)
1681
1682 if len(args) == 1:
1683
1684 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
1685 data = [n.rsplit('/',2)[1] for n in data]
1686 return self.list_completion(text, data + ['--threshold='], line)
1687 elif args[-1].endswith(os.path.sep):
1688 return self.path_completion(text,
1689 os.path.join('.',*[a for a in args \
1690 if a.endswith(os.path.sep)]))
1691 else:
1692 return self.list_completion(text, ['--threshold='], line)
1693
1695 "Complete the banner run command"
1696 try:
1697
1698
1699 args = self.split_arg(line[0:begidx], error=False)
1700
1701 if args[-1].endswith(os.path.sep):
1702 return self.path_completion(text,
1703 os.path.join('.',*[a for a in args \
1704 if a.endswith(os.path.sep)]))
1705
1706
1707 if len(args) > 1:
1708
1709 tags = misc.glob('%s_*_banner.txt' % args[1], pjoin(self.me_dir, 'Events' , args[1]))
1710 tags = ['%s' % os.path.basename(t)[len(args[1])+1:-11] for t in tags]
1711
1712 if args[-1] != '--tag=':
1713 tags = ['--tag=%s' % t for t in tags]
1714 else:
1715 return self.list_completion(text, tags)
1716 return self.list_completion(text, tags +['--name=','-f'], line)
1717
1718
1719 possibilites = {}
1720
1721 comp = self.path_completion(text, os.path.join('.',*[a for a in args \
1722 if a.endswith(os.path.sep)]))
1723 if os.path.sep in line:
1724 return comp
1725 else:
1726 possibilites['Path from ./'] = comp
1727
1728 run_list = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1729 run_list = [n.rsplit('/',2)[1] for n in run_list]
1730 possibilites['RUN Name'] = self.list_completion(text, run_list)
1731
1732 return self.deal_multiple_categories(possibilites, formatting)
1733
1734
1735 except Exception, error:
1736 print error
1737
1738
1739 - def complete_history(self, text, line, begidx, endidx):
1740 "Complete the history command"
1741
1742 args = self.split_arg(line[0:begidx], error=False)
1743
1744
1745 if args[-1].endswith(os.path.sep):
1746 return self.path_completion(text,
1747 os.path.join('.',*[a for a in args \
1748 if a.endswith(os.path.sep)]))
1749
1750 if len(args) == 1:
1751 return self.path_completion(text)
1752
1754 """ complete the open command """
1755
1756 args = self.split_arg(line[0:begidx])
1757
1758
1759 if os.path.sep in args[-1] + text:
1760 return self.path_completion(text,
1761 os.path.join('.',*[a for a in args if \
1762 a.endswith(os.path.sep)]))
1763
1764 possibility = []
1765 if self.me_dir:
1766 path = self.me_dir
1767 possibility = ['index.html']
1768 if os.path.isfile(os.path.join(path,'README')):
1769 possibility.append('README')
1770 if os.path.isdir(os.path.join(path,'Cards')):
1771 possibility += [f for f in os.listdir(os.path.join(path,'Cards'))
1772 if f.endswith('.dat')]
1773 if os.path.isdir(os.path.join(path,'HTML')):
1774 possibility += [f for f in os.listdir(os.path.join(path,'HTML'))
1775 if f.endswith('.html') and 'default' not in f]
1776 else:
1777 possibility.extend(['./','../'])
1778 if os.path.exists('ME5_debug'):
1779 possibility.append('ME5_debug')
1780 if os.path.exists('MG5_debug'):
1781 possibility.append('MG5_debug')
1782 return self.list_completion(text, possibility)
1783
1785 "Complete the set command"
1786
1787 args = self.split_arg(line[0:begidx])
1788
1789
1790 if len(args) == 1:
1791 return self.list_completion(text, self._set_options + self.options.keys() )
1792
1793 if len(args) == 2:
1794 if args[1] == 'stdout_level':
1795 return self.list_completion(text, ['DEBUG','INFO','WARNING','ERROR','CRITICAL'])
1796 else:
1797 first_set = ['None','True','False']
1798
1799 second_set = [name for name in self.path_completion(text, '.', only_dirs = True)]
1800 return self.list_completion(text, first_set + second_set)
1801 elif len(args) >2 and args[-1].endswith(os.path.sep):
1802 return self.path_completion(text,
1803 os.path.join('.',*[a for a in args if a.endswith(os.path.sep)]),
1804 only_dirs = True)
1805
1807 """ Complete the survey command """
1808
1809 if line.endswith('nb_core=') and not text:
1810 import multiprocessing
1811 max = multiprocessing.cpu_count()
1812 return [str(i) for i in range(2,max+1)]
1813
1814 return self.list_completion(text, self._run_options, line)
1815
1816 complete_refine = complete_survey
1817 complete_combine_events = complete_survey
1818 complite_store = complete_survey
1819 complete_generate_events = complete_survey
1820 complete_create_gridpack = complete_survey
1821
1823 """ Complete the generate events"""
1824
1825 if line.endswith('nb_core=') and not text:
1826 import multiprocessing
1827 max = multiprocessing.cpu_count()
1828 return [str(i) for i in range(2,max+1)]
1829 if line.endswith('laststep=') and not text:
1830 return ['parton','pythia','pgs','delphes']
1831 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1832 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1833
1834 opts = self._run_options + self._generate_options
1835 return self.list_completion(text, opts, line)
1836
1837
1839 "Complete the initMadLoop command"
1840
1841 numbers = [str(i) for i in range(10)]
1842 opts = ['-f','-r','--nPS=']
1843
1844 args = self.split_arg(line[0:begidx], error=False)
1845 if len(line) >=6 and line[begidx-6:begidx]=='--nPS=':
1846 return self.list_completion(text, numbers, line)
1847 else:
1848 return self.list_completion(text, [opt for opt in opts if not opt in
1849 line], line)
1850
1857
1859 """ Complete the calculate_decay_widths command"""
1860
1861 if line.endswith('nb_core=') and not text:
1862 import multiprocessing
1863 max = multiprocessing.cpu_count()
1864 return [str(i) for i in range(2,max+1)]
1865
1866 opts = self._run_options + self._calculate_decay_options
1867 return self.list_completion(text, opts, line)
1868
1877
1879 """complete multi run command"""
1880
1881 args = self.split_arg(line[0:begidx], error=False)
1882 if len(args) == 1:
1883 data = [str(i) for i in range(0,20)]
1884 return self.list_completion(text, data, line)
1885
1886 if line.endswith('run=') and not text:
1887 return ['parton','pythia','pgs','delphes']
1888 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1889 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1890
1891 opts = self._run_options + self._generate_options
1892 return self.list_completion(text, opts, line)
1893
1894
1895
1896 if line.endswith('nb_core=') and not text:
1897 import multiprocessing
1898 max = multiprocessing.cpu_count()
1899 return [str(i) for i in range(2,max+1)]
1900 opts = self._run_options + self._generate_options
1901 return self.list_completion(text, opts, line)
1902
1911
1929
1931 """Complete the remove command """
1932
1933 args = self.split_arg(line[0:begidx], error=False)
1934 if len(args) > 1 and (text.startswith('--t')):
1935 run = args[1]
1936 tags = ['--tag=%s' % tag['tag'] for tag in self.results[run]]
1937 return self.list_completion(text, tags)
1938 elif len(args) > 1 and '--' == args[-1]:
1939 run = args[1]
1940 tags = ['tag=%s' % tag['tag'] for tag in self.results[run]]
1941 return self.list_completion(text, tags)
1942 elif len(args) > 1 and '--tag=' == args[-1]:
1943 run = args[1]
1944 tags = [tag['tag'] for tag in self.results[run]]
1945 return self.list_completion(text, tags)
1946 elif len(args) > 1:
1947 return self.list_completion(text, self._clean_mode + ['-f','--tag='])
1948 else:
1949 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1950 data = [n.rsplit('/',2)[1] for n in data]
1951 return self.list_completion(text, ['all'] + data)
1952
1953
1963
1965 "Complete the pythia8 command"
1966 args = self.split_arg(line[0:begidx], error=False)
1967 if len(args) == 1:
1968
1969 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'),pjoin(self.me_dir, 'Events'))
1970 data = [n.rsplit('/',2)[1] for n in data]
1971 tmp1 = self.list_completion(text, data)
1972 if not self.run_name:
1973 return tmp1
1974 else:
1975 tmp2 = self.list_completion(text, self._run_options + ['-f',
1976 '--no_default', '--tag='], line)
1977 return tmp1 + tmp2
1978 elif line[-1] != '=':
1979 return self.list_completion(text, self._run_options + ['-f',
1980 '--no_default','--tag='], line)
1981
1983 "Complete the madanalysis5 command"
1984 args = self.split_arg(line[0:begidx], error=False)
1985 if len(args) == 1:
1986
1987 data = []
1988 for name in ['unweighted_events.lhe']:
1989 data += misc.glob(pjoin('*','%s'%name), pjoin(self.me_dir, 'Events'))
1990 data += misc.glob(pjoin('*','%s.gz'%name), pjoin(self.me_dir, 'Events'))
1991 data = [n.rsplit('/',2)[1] for n in data]
1992 tmp1 = self.list_completion(text, data)
1993 if not self.run_name:
1994 return tmp1
1995 else:
1996 tmp2 = self.list_completion(text, ['-f',
1997 '--MA5_stdout_lvl=','--no_default','--tag='], line)
1998 return tmp1 + tmp2
1999 elif '--MA5_stdout_lvl=' in line and not any(arg.startswith(
2000 '--MA5_stdout_lvl=') for arg in args):
2001 return self.list_completion(text,
2002 ['--MA5_stdout_lvl=%s'%opt for opt in
2003 ['logging.INFO','logging.DEBUG','logging.WARNING',
2004 'logging.CRITICAL','90']], line)
2005 else:
2006 return self.list_completion(text, ['-f',
2007 '--MA5_stdout_lvl=','--no_default','--tag='], line)
2008
2010 "Complete the pythia command"
2011 args = self.split_arg(line[0:begidx], error=False)
2012
2013 if len(args) == 1:
2014
2015 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
2016 data = [n.rsplit('/',2)[1] for n in data]
2017 tmp1 = self.list_completion(text, data)
2018 if not self.run_name:
2019 return tmp1
2020 else:
2021 tmp2 = self.list_completion(text, self._run_options + ['-f',
2022 '--no_default', '--tag='], line)
2023 return tmp1 + tmp2
2024 elif line[-1] != '=':
2025 return self.list_completion(text, self._run_options + ['-f',
2026 '--no_default','--tag='], line)
2027
2029 "Complete the pythia command"
2030 args = self.split_arg(line[0:begidx], error=False)
2031 if len(args) == 1:
2032
2033 data = misc.glob(pjoin('*', '*_pythia_events.hep.gz'), pjoin(self.me_dir, 'Events'))
2034 data = [n.rsplit('/',2)[1] for n in data]
2035 tmp1 = self.list_completion(text, data)
2036 if not self.run_name:
2037 return tmp1
2038 else:
2039 tmp2 = self.list_completion(text, self._run_options + ['-f',
2040 '--tag=' ,'--no_default'], line)
2041 return tmp1 + tmp2
2042 else:
2043 return self.list_completion(text, self._run_options + ['-f',
2044 '--tag=','--no_default'], line)
2045
2046 complete_delphes = complete_pgs
2047
2048
2049
2050
2051
2052
2053
2054
2055 -class MadEventCmd(CompleteForCmd, CmdExtended, HelpToCmd, common_run.CommonRunCmd):
2056
2057 """The command line processor of Mad Graph"""
2058
2059
2060 true = ['T','.true.',True,'true']
2061
2062 _run_options = ['--cluster','--multicore','--nb_core=','--nb_core=2', '-c', '-m']
2063 _generate_options = ['-f', '--laststep=parton', '--laststep=pythia', '--laststep=pgs', '--laststep=delphes']
2064 _calculate_decay_options = ['-f', '--accuracy=0.']
2065 _interfaced_showers = ['pythia','pythia8']
2066 _set_options = ['stdout_level','fortran_compiler','timeout']
2067 _plot_mode = ['all', 'parton','pythia','pgs','delphes','channel', 'banner']
2068 _syscalc_mode = ['all', 'parton','pythia']
2069 _clean_mode = _plot_mode
2070 _display_opts = ['run_name', 'options', 'variable', 'results']
2071 _save_opts = ['options']
2072 _initMadLoop_opts = ['-f','-r','--nPS=']
2073
2074 _survey_options = {'points':('int', 1000,'Number of points for first iteration'),
2075 'iterations':('int', 5, 'Number of iterations'),
2076 'accuracy':('float', 0.1, 'Required accuracy'),
2077 'gridpack':('str', '.false.', 'Gridpack generation')}
2078
2079 true = ['T','.true.',True,'true', 1, '1']
2080 web = False
2081 cluster_mode = 0
2082 queue = 'madgraph'
2083 nb_core = None
2084
2085 next_possibility = {
2086 'start': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]',
2087 'calculate_decay_widths [OPTIONS]',
2088 'help generate_events'],
2089 'generate_events': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]', 'pythia', 'pgs','delphes'],
2090 'calculate_decay_widths': ['calculate_decay_widths [OPTIONS]',
2091 'generate_events [OPTIONS]'],
2092 'multi_run': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2093 'survey': ['refine'],
2094 'refine': ['combine_events'],
2095 'combine_events': ['store'],
2096 'store': ['pythia'],
2097 'pythia': ['pgs', 'delphes'],
2098 'pgs': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2099 'delphes' : ['generate_events [OPTIONS]', 'multi_run [OPTIONS]']
2100 }
2101
2102 asking_for_run = AskRun
2103
2104
2105 - def __init__(self, me_dir = None, options={}, *completekey, **stdin):
2106 """ add information to the cmd """
2107
2108 CmdExtended.__init__(self, me_dir, options, *completekey, **stdin)
2109
2110
2111 self.mode = 'madevent'
2112 self.nb_refine=0
2113 if self.web:
2114 os.system('touch %s' % pjoin(self.me_dir,'Online'))
2115
2116 self.load_results_db()
2117 self.results.def_web_mode(self.web)
2118
2119 self.prompt = "%s>"%os.path.basename(pjoin(self.me_dir))
2120 self.configured = 0
2121 self._options = {}
2122
2123
2125 """configure web data"""
2126 self.web = True
2127 self.results.def_web_mode(True)
2128 self.force = True
2129 if os.environ['MADGRAPH_BASE']:
2130 self.options['mg5_path'] = pjoin(os.environ['MADGRAPH_BASE'],'MG5')
2131
2132
2134 """ Check that the output path is a valid madevent directory """
2135
2136 bin_path = os.path.join(path,'bin')
2137 if os.path.isfile(os.path.join(bin_path,'generate_events')):
2138 return True
2139 else:
2140 return False
2141
2142
2144 """assign all configuration variable from file
2145 loop over the different config file if config_file not define """
2146
2147 super(MadEventCmd,self).set_configuration(amcatnlo=amcatnlo,
2148 final=final, **opt)
2149
2150 if not final:
2151 return self.options
2152
2153
2154
2155
2156
2157 for key in (k for k in self.options if k.endswith('path')):
2158 path = self.options[key]
2159 if path is None or key.startswith("cluster"):
2160 continue
2161 if not os.path.isdir(path):
2162 path = pjoin(self.me_dir, self.options[key])
2163 if os.path.isdir(path):
2164 self.options[key] = None
2165 if key == "pythia-pgs_path":
2166 if not os.path.exists(pjoin(path, 'src','pythia')):
2167 logger.info("No valid pythia-pgs path found")
2168 continue
2169 elif key == "delphes_path":
2170 if not os.path.exists(pjoin(path, 'Delphes')) and not\
2171 os.path.exists(pjoin(path, 'DelphesSTDHEP')):
2172 logger.info("No valid Delphes path found")
2173 continue
2174 elif key == "madanalysis_path":
2175 if not os.path.exists(pjoin(path, 'plot_events')):
2176 logger.info("No valid MadAnalysis path found")
2177 continue
2178 elif key == "td_path":
2179 if not os.path.exists(pjoin(path, 'td')):
2180 logger.info("No valid td path found")
2181 continue
2182 elif key == "syscalc_path":
2183 if not os.path.exists(pjoin(path, 'sys_calc')):
2184 logger.info("No valid SysCalc path found")
2185 continue
2186
2187
2188 self.options[key] = os.path.realpath(path)
2189 continue
2190 else:
2191 self.options[key] = None
2192
2193
2194 return self.options
2195
2196
2250
2251
2253 """Make a run from the banner file"""
2254
2255 args = self.split_arg(line)
2256
2257 self.check_banner_run(args)
2258
2259
2260 for name in ['delphes_trigger.dat', 'delphes_card.dat',
2261 'pgs_card.dat', 'pythia_card.dat', 'madspin_card.dat',
2262 'reweight_card.dat']:
2263 try:
2264 os.remove(pjoin(self.me_dir, 'Cards', name))
2265 except Exception:
2266 pass
2267
2268 banner_mod.split_banner(args[0], self.me_dir, proc_card=False)
2269
2270
2271 if not self.force:
2272 ans = self.ask('Do you want to modify the Cards?', 'n', ['y','n'])
2273 if ans == 'n':
2274 self.force = True
2275
2276
2277 self.exec_cmd('generate_events %s %s' % (self.run_name, self.force and '-f' or ''))
2278
2279
2280
2281
2283 """Display current internal status"""
2284
2285 args = self.split_arg(line)
2286
2287 self.check_display(args)
2288
2289 if args[0] == 'run_name':
2290
2291 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
2292 data = [n.rsplit('/',2)[1:] for n in data]
2293
2294 if data:
2295 out = {}
2296 for name, tag in data:
2297 tag = tag[len(name)+1:-11]
2298 if name in out:
2299 out[name].append(tag)
2300 else:
2301 out[name] = [tag]
2302 print 'the runs available are:'
2303 for run_name, tags in out.items():
2304 print ' run: %s' % run_name
2305 print ' tags: ',
2306 print ', '.join(tags)
2307 else:
2308 print 'No run detected.'
2309
2310 elif args[0] == 'options':
2311 outstr = " Run Options \n"
2312 outstr += " ----------- \n"
2313 for key, default in self.options_madgraph.items():
2314 value = self.options[key]
2315 if value == default:
2316 outstr += " %25s \t:\t%s\n" % (key,value)
2317 else:
2318 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2319 outstr += "\n"
2320 outstr += " MadEvent Options \n"
2321 outstr += " ---------------- \n"
2322 for key, default in self.options_madevent.items():
2323 if key in self.options:
2324 value = self.options[key]
2325 else:
2326 default = ''
2327 if value == default:
2328 outstr += " %25s \t:\t%s\n" % (key,value)
2329 else:
2330 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2331 outstr += "\n"
2332 outstr += " Configuration Options \n"
2333 outstr += " --------------------- \n"
2334 for key, default in self.options_configuration.items():
2335 value = self.options[key]
2336 if value == default:
2337 outstr += " %25s \t:\t%s\n" % (key,value)
2338 else:
2339 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2340 output.write(outstr)
2341 elif args[0] == 'results':
2342 self.do_print_results(' '.join(args[1:]))
2343 else:
2344 super(MadEventCmd, self).do_display(line, output)
2345
2346 - def do_save(self, line, check=True, to_keep={}):
2347 """Not in help: Save information to file"""
2348
2349 args = self.split_arg(line)
2350
2351 if check:
2352 self.check_save(args)
2353
2354 if args[0] == 'options':
2355
2356 to_define = {}
2357 for key, default in self.options_configuration.items():
2358 if self.options[key] != self.options_configuration[key]:
2359 to_define[key] = self.options[key]
2360
2361 if not '--auto' in args:
2362 for key, default in self.options_madevent.items():
2363 if self.options[key] != self.options_madevent[key]:
2364 to_define[key] = self.options[key]
2365
2366 if '--all' in args:
2367 for key, default in self.options_madgraph.items():
2368 if self.options[key] != self.options_madgraph[key]:
2369 to_define[key] = self.options[key]
2370 elif not '--auto' in args:
2371 for key, default in self.options_madgraph.items():
2372 if self.options[key] != self.options_madgraph[key]:
2373 logger.info('The option %s is modified [%s] but will not be written in the configuration files.' \
2374 % (key,self.options_madgraph[key]) )
2375 logger.info('If you want to make this value the default for future session, you can run \'save options --all\'')
2376 if len(args) >1 and not args[1].startswith('--'):
2377 filepath = args[1]
2378 else:
2379 filepath = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2380 basefile = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2381 basedir = self.me_dir
2382
2383 if to_keep:
2384 to_define = to_keep
2385 self.write_configuration(filepath, basefile, basedir, to_define)
2386
2387
2388
2389
2398
2399
2400
2401
2403 """ syntax restart_gridpack --precision=1.0 --restart_zero
2404 collect the result of the current run and relaunch each channel
2405 not completed or optionally a completed one with a precision worse than
2406 a threshold (and/or the zero result channel)"""
2407
2408
2409 args = self.split_arg(line)
2410
2411 self.check_survey(args)
2412
2413
2414
2415
2416
2417 gensym = gen_ximprove.gensym(self)
2418
2419 min_precision = 1.0
2420 resubmit_zero=False
2421 if '--precision=' in line:
2422 s = line.index('--precision=') + len('--precision=')
2423 arg=line[s:].split(1)[0]
2424 min_precision = float(arg)
2425
2426 if '--restart_zero' in line:
2427 resubmit_zero = True
2428
2429
2430 gensym.resubmit(min_precision, resubmit_zero)
2431 self.monitor(run_type='All jobs submitted for gridpack', html=True)
2432
2433
2434 cross, error = sum_html.make_all_html_results(self)
2435 self.results.add_detail('cross', cross)
2436 self.results.add_detail('error', error)
2437 self.exec_cmd("print_results %s" % self.run_name,
2438 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
2439
2440 self.results.add_detail('run_statistics', dict(gensym.run_statistics))
2441
2442
2443
2444
2445 self.exec_cmd('decay_events -from_cards', postcmd=False)
2446 self.exec_cmd('create_gridpack', postcmd=False)
2447
2448
2449
2450
2451
2452
2470
2471
2472
2473
2474 @common_run.scanparamcardhandling()
2476
2477 if self.proc_characteristics['loop_induced'] and self.options['run_mode']==0:
2478
2479
2480 logger.warning(
2481 """Single-core mode not supported for loop-induced processes.
2482 Beware that MG5aMC now changes your runtime options to a multi-core mode with only one active core.""")
2483 self.do_set('run_mode 2')
2484 self.do_set('nb_core 1')
2485
2486 if self.run_card['gridpack'] in self.true:
2487
2488 gridpack_opts=[('accuracy', 0.01),
2489 ('points', 2000),
2490 ('iterations',8),
2491 ('gridpack','.true.')]
2492 logger.info('Generating gridpack with run name %s' % self.run_name)
2493 self.exec_cmd('survey %s %s' % \
2494 (self.run_name,
2495 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2496 in gridpack_opts])),
2497 postcmd=False)
2498 self.exec_cmd('combine_events', postcmd=False)
2499 self.exec_cmd('store_events', postcmd=False)
2500 self.exec_cmd('decay_events -from_cards', postcmd=False)
2501 self.exec_cmd('create_gridpack', postcmd=False)
2502 else:
2503
2504 logger.info('Generating %s events with run name %s' %
2505 (self.run_card['nevents'], self.run_name))
2506
2507 self.exec_cmd('survey %s %s' % (self.run_name,' '.join(args)),
2508 postcmd=False)
2509 nb_event = self.run_card['nevents']
2510 bypass_run=False
2511 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2512 if not float(self.results.current['cross']):
2513
2514 text = '''Survey return zero cross section.
2515 Typical reasons are the following:
2516 1) A massive s-channel particle has a width set to zero.
2517 2) The pdf are zero for at least one of the initial state particles
2518 or you are using maxjetflavor=4 for initial state b:s.
2519 3) The cuts are too strong.
2520 Please check/correct your param_card and/or your run_card.'''
2521 logger_stderr.critical(text)
2522 if not self.param_card_iterator:
2523 raise ZeroResult('See https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/FAQ-General-14')
2524 else:
2525 bypass_run = True
2526
2527
2528 if not bypass_run:
2529 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2530
2531 self.exec_cmd('combine_events', postcmd=False,printcmd=False)
2532 self.print_results_in_shell(self.results.current)
2533
2534 if self.run_card['use_syst']:
2535 if self.run_card['systematics_program'] == 'auto':
2536 scdir = self.options['syscalc_path']
2537 if not scdir or not os.path.exists(scdir):
2538 to_use = 'systematics'
2539 else:
2540 to_use = 'syscalc'
2541 elif self.run_card['systematics_program'].lower() in ['systematics','syscalc', 'none']:
2542 to_use = self.run_card['systematics_program']
2543 else:
2544 logger.critical('Unvalid options for systematics_program: bypass computation of systematics variations.')
2545 to_use = 'none'
2546
2547 if to_use == 'systematics':
2548 if self.run_card['systematics_arguments'] != ['']:
2549 self.exec_cmd('systematics %s %s ' % (self.run_name,
2550 ' '.join(self.run_card['systematics_arguments'])),
2551 postcmd=False, printcmd=False)
2552 else:
2553 self.exec_cmd('systematics %s --from_card' % self.run_name,
2554 postcmd=False,printcmd=False)
2555 elif to_use == 'syscalc':
2556 self.run_syscalc('parton')
2557
2558
2559 self.create_plot('parton')
2560 self.exec_cmd('store_events', postcmd=False)
2561 if self.run_card['boost_event'].strip() and self.run_card['boost_event'] != 'False':
2562 self.boost_events()
2563
2564
2565 self.exec_cmd('reweight -from_cards', postcmd=False)
2566 self.exec_cmd('decay_events -from_cards', postcmd=False)
2567 if self.run_card['time_of_flight']>=0:
2568 self.exec_cmd("add_time_of_flight --threshold=%s" % self.run_card['time_of_flight'] ,postcmd=False)
2569
2570 if switch_mode['analysis'] == 'ExRoot':
2571 input = pjoin(self.me_dir, 'Events', self.run_name,'unweighted_events.lhe.gz')
2572 output = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.root')
2573 self.create_root_file(input , output)
2574
2575 self.exec_cmd('madanalysis5_parton --no_default', postcmd=False, printcmd=False)
2576
2577 self.exec_cmd('shower --no_default', postcmd=False, printcmd=False)
2578 self.exec_cmd('madanalysis5_hadron --no_default', postcmd=False, printcmd=False)
2579 self.store_result()
2580
2581 if self.allow_notification_center:
2582 misc.apple_notify('Run %s finished' % os.path.basename(self.me_dir),
2583 '%s: %s +- %s ' % (self.results.current['run_name'],
2584 self.results.current['cross'],
2585 self.results.current['error']))
2586
2588
2589 if not self.run_card['boost_event']:
2590 return
2591
2592 if self.run_card['boost_event'].startswith('lambda'):
2593 if not isinstance(self, cmd.CmdShell):
2594 raise Exception, "boost not allowed online"
2595 filter = eval(self.run_card['boost_event'])
2596 else:
2597 raise Exception
2598
2599 path = [pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'),
2600 pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe'),
2601 pjoin(self.me_dir, 'Events', self.run_name, 'events.lhe.gz'),
2602 pjoin(self.me_dir, 'Events', self.run_name, 'events.lhe')]
2603
2604 for p in path:
2605 if os.path.exists(p):
2606 event_path = p
2607 break
2608 else:
2609 raise Exception, "fail to find event file for the boost"
2610
2611
2612 lhe = lhe_parser.EventFile(event_path)
2613 with misc.TMP_directory() as tmp_dir:
2614 output = lhe_parser.EventFile(pjoin(tmp_dir, os.path.basename(event_path)), 'w')
2615
2616 output.write(lhe.banner)
2617
2618 for event in lhe:
2619 event.boost(filter)
2620
2621 output.write(str(event))
2622 output.write('</LesHouchesEvent>\n')
2623 lhe.close()
2624 files.mv(pjoin(tmp_dir, os.path.basename(event_path)), event_path)
2625
2626
2627
2628
2629
2631 """Compile and run MadLoop for a certain number of PS point so as to
2632 initialize MadLoop (setup the zero helicity and loop filter.)"""
2633
2634 args = line.split()
2635
2636 options = self.check_initMadLoop(args)
2637
2638 if not options['force']:
2639 self.ask_edit_cards(['MadLoopParams.dat'], mode='fixed', plot=False)
2640 self.exec_cmd('treatcards loop --no_MadLoopInit')
2641
2642 if options['refresh']:
2643 for filter in misc.glob('*Filter*',
2644 pjoin(self.me_dir,'SubProcesses','MadLoop5_resources')):
2645 logger.debug("Resetting filter '%s'."%os.path.basename(filter))
2646 os.remove(filter)
2647
2648 MLCard = banner_mod.MadLoopParam(pjoin(self.me_dir,
2649 'Cards','MadLoopParams.dat'))
2650 if options['nPS'] is None:
2651 options['nPS'] = MLCard['CheckCycle']+2
2652 elif options['nPS'] < MLCard['CheckCycle']+2:
2653 new_n_PS = MLCard['CheckCycle']+2
2654 logger.debug('Hard-setting user-defined n_PS (%d) to %d, because '\
2655 %(options['nPS'],new_n_PS)+"of the 'CheckCycle' value (%d) "%MLCard['CheckCycle']+\
2656 "specified in the ML param card.")
2657 options['nPS'] = new_n_PS
2658
2659 MadLoopInitializer.init_MadLoop(self.me_dir,n_PS=options['nPS'],
2660 subproc_prefix='PV', MG_options=self.options, interface=self)
2661
2663 """Main Commands: exec generate_events for 2>N and calculate_width for 1>N"""
2664
2665 if self.ninitial == 1:
2666 logger.info("Note that since 2.3. The launch for 1>N pass in event generation\n"+
2667 " To have the previous behavior use the calculate_decay_widths function")
2668
2669
2670 self.do_generate_events(line, *args, **opt)
2671
2673 """Have a nice results prints in the shell,
2674 data should be of type: gen_crossxhtml.OneTagResults"""
2675
2676 if not data:
2677 return
2678
2679 if data['run_statistics']:
2680 globalstat = sum_html.RunStatistics()
2681
2682 logger.info(" " )
2683 logger.debug(" === Run statistics summary ===")
2684 for key, value in data['run_statistics'].items():
2685 globalstat.aggregate_statistics(value)
2686 level = 5
2687 if value.has_warning():
2688 level = 10
2689 logger.log(level, value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2690 replace(' statistics',''))
2691 logger.info(" " )
2692 logger.debug(globalstat.nice_output('combined', no_warning=True))
2693 if globalstat.has_warning():
2694 logger.warning(globalstat.get_warning_text())
2695 logger.info(" ")
2696
2697
2698 logger.info(" === Results Summary for run: %s tag: %s ===\n" % (data['run_name'],data['tag']))
2699
2700 total_time = int(sum(_['cumulative_timing'] for _ in data['run_statistics'].values()))
2701 if total_time > 0:
2702 logger.info(" Cumulative sequential time for this run: %s"%misc.format_time(total_time))
2703
2704 if self.ninitial == 1:
2705 logger.info(" Width : %.4g +- %.4g GeV" % (data['cross'], data['error']))
2706 else:
2707 logger.info(" Cross-section : %.4g +- %.4g pb" % (data['cross'], data['error']))
2708 logger.info(" Nb of events : %s" % data['nb_event'] )
2709
2710 if data['run_mode']=='madevent':
2711 if data['cross_pythia'] and data['nb_event_pythia']:
2712 if data['cross_pythia'] == -1:
2713 path = pjoin(self.me_dir, 'Events', self.run_name, '%s_merged_xsecs.txt' % self.run_tag)
2714 cross_sections = {}
2715 if os.path.exists(path):
2716 for line in open(path):
2717 split = line.split()
2718 if len(split)!=3:
2719 continue
2720 scale, cross, error = split
2721 cross_sections[float(scale)] = (float(cross), float(error))
2722 if len(cross_sections)>0:
2723 logger.info(' Pythia8 merged cross-sections are:')
2724 for scale in sorted(cross_sections.keys()):
2725 logger.info(' > Merging scale = %-6.4g : %-11.5g +/- %-7.2g [pb]'%\
2726 (scale,cross_sections[scale][0],cross_sections[scale][1]))
2727
2728 else:
2729 if self.ninitial == 1:
2730 logger.info(" Matched width : %.4g +- %.4g GeV" % (data['cross_pythia'], data['error_pythia']))
2731 else:
2732 logger.info(" Matched cross-section : %.4g +- %.4g pb" % (data['cross_pythia'], data['error_pythia']))
2733 logger.info(" Nb of events after matching/merging : %d" % int(data['nb_event_pythia']))
2734 if self.run_card['use_syst'] in self.true and \
2735 (int(self.run_card['ickkw'])==1 or self.run_card['ktdurham']>0.0
2736 or self.run_card['ptlund']>0.0):
2737 logger.info(" Notice that because Systematics computation is turned on, the merging did not veto events but modified their weights instead.\n"+\
2738 " The resulting hepmc/stdhep file should therefore be use with those weights.")
2739 else:
2740 logger.info(" Nb of events after merging : %s" % data['nb_event_pythia'])
2741
2742 logger.info(" " )
2743
2745 """Have a nice results prints in the shell,
2746 data should be of type: gen_crossxhtml.OneTagResults"""
2747 if not data:
2748 return
2749
2750 fsock = open(path, mode)
2751
2752 if data['run_statistics']:
2753 logger.debug(" === Run statistics summary ===")
2754 for key, value in data['run_statistics'].items():
2755 logger.debug(value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2756 replace(' statistics',''))
2757 logger.info(" " )
2758
2759 if format == "full":
2760 fsock.write(" === Results Summary for run: %s tag: %s process: %s ===\n" % \
2761 (data['run_name'],data['tag'], os.path.basename(self.me_dir)))
2762
2763 if self.ninitial == 1:
2764 fsock.write(" Width : %.4g +- %.4g GeV\n" % (data['cross'], data['error']))
2765 else:
2766 fsock.write(" Cross-section : %.4g +- %.4g pb\n" % (data['cross'], data['error']))
2767 fsock.write(" Nb of events : %s\n" % data['nb_event'] )
2768 if data['cross_pythia'] and data['nb_event_pythia']:
2769 if self.ninitial == 1:
2770 fsock.write(" Matched Width : %.4g +- %.4g GeV\n" % (data['cross_pythia'], data['error_pythia']))
2771 else:
2772 fsock.write(" Matched Cross-section : %.4g +- %.4g pb\n" % (data['cross_pythia'], data['error_pythia']))
2773 fsock.write(" Nb of events after Matching : %s\n" % data['nb_event_pythia'])
2774 fsock.write(" \n" )
2775 elif format == "short":
2776 if mode == "w":
2777 fsock.write("# run_name tag cross error Nb_event cross_after_matching nb_event_after matching\n")
2778
2779 if data['cross_pythia'] and data['nb_event_pythia']:
2780 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s %(cross_pythia)s %(nb_event_pythia)s\n"
2781 else:
2782 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s\n"
2783 fsock.write(text % data)
2784
2785
2787 """Main Commands: launch decay width calculation and automatic inclusion of
2788 calculated widths and BRs in the param_card."""
2789
2790 args = self.split_arg(line)
2791
2792 accuracy = self.check_calculate_decay_widths(args)
2793 self.ask_run_configuration('parton')
2794 self.banner = None
2795 self.Gdirs = None
2796 if not args:
2797
2798 self.set_run_name(self.find_available_run_name(self.me_dir))
2799 else:
2800 self.set_run_name(args[0], reload_card=True)
2801 args.pop(0)
2802
2803 self.configure_directory()
2804
2805
2806 opts=[('accuracy', accuracy),
2807 ('points', 1000),
2808 ('iterations',9)]
2809
2810 logger.info('Calculating decay widths with run name %s' % self.run_name)
2811
2812 self.exec_cmd('survey %s %s' % \
2813 (self.run_name,
2814 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2815 in opts])),
2816 postcmd=False)
2817 self.refine_mode = "old"
2818 self.exec_cmd('combine_events', postcmd=False)
2819 self.exec_cmd('store_events', postcmd=False)
2820
2821 self.collect_decay_widths()
2822 self.print_results_in_shell(self.results.current)
2823 self.update_status('calculate_decay_widths done',
2824 level='parton', makehtml=False)
2825
2826
2827
2829 """ Collect the decay widths and calculate BRs for all particles, and put
2830 in param_card form.
2831 """
2832
2833 particle_dict = {}
2834 run_name = self.run_name
2835
2836
2837 for P_path in SubProcesses.get_subP(self.me_dir):
2838 ids = SubProcesses.get_subP_ids(P_path)
2839
2840
2841
2842 nb_output = len(ids) / (len(set([p[0] for p in ids])))
2843 results = open(pjoin(P_path, run_name + '_results.dat')).read().split('\n')[0]
2844 result = float(results.strip().split(' ')[0])
2845 for particles in ids:
2846 try:
2847 particle_dict[particles[0]].append([particles[1:], result/nb_output])
2848 except KeyError:
2849 particle_dict[particles[0]] = [[particles[1:], result/nb_output]]
2850
2851 self.update_width_in_param_card(particle_dict,
2852 initial = pjoin(self.me_dir, 'Cards', 'param_card.dat'),
2853 output=pjoin(self.me_dir, 'Events', run_name, "param_card.dat"))
2854
2855 @staticmethod
2857
2858
2859 if not output:
2860 output = initial
2861
2862 param_card_file = open(initial)
2863 param_card = param_card_file.read().split('\n')
2864 param_card_file.close()
2865
2866 decay_lines = []
2867 line_number = 0
2868
2869 while line_number < len(param_card):
2870 line = param_card[line_number]
2871 if line.lower().startswith('decay'):
2872
2873
2874 line = param_card.pop(line_number)
2875 line = line.split()
2876 particle = 0
2877 if int(line[1]) not in decay_info:
2878 try:
2879 particle = int(line[1])
2880 width = float(line[2])
2881 except Exception:
2882 particle = 0
2883
2884 line = param_card[line_number]
2885 while line.startswith('#') or line.startswith(' '):
2886 line = param_card.pop(line_number)
2887 if not particle or line.startswith('#'):
2888 line=param_card[line_number]
2889 continue
2890
2891 line = line.split()
2892 try:
2893 partial_width = float(line[0])*width
2894 decay_products = [int(p) for p in line[2:2+int(line[1])]]
2895 except Exception:
2896 line=param_card[line_number]
2897 continue
2898 try:
2899 decay_info[particle].append([decay_products, partial_width])
2900 except KeyError:
2901 decay_info[particle] = [[decay_products, partial_width]]
2902 if line_number == len(param_card):
2903 break
2904 line=param_card[line_number]
2905 if particle and particle not in decay_info:
2906
2907 decay_info[particle] = [[[], width]]
2908 else:
2909 line_number += 1
2910
2911 while not param_card[-1] or param_card[-1].startswith('#'):
2912 param_card.pop(-1)
2913
2914
2915 param_card.append("#\n#*************************")
2916 param_card.append("# Decay widths *")
2917 param_card.append("#*************************")
2918 for key in sorted(decay_info.keys()):
2919 width = sum([r for p,r in decay_info[key]])
2920 param_card.append("#\n# PDG Width")
2921 param_card.append("DECAY %i %e" % (key, width.real))
2922 if not width:
2923 continue
2924 if decay_info[key][0][0]:
2925 param_card.append("# BR NDA ID1 ID2 ...")
2926 brs = [[(val[1]/width).real, val[0]] for val in decay_info[key] if val[1]]
2927 for val in sorted(brs, reverse=True):
2928 param_card.append(" %e %i %s # %s" %
2929 (val[0].real, len(val[1]),
2930 " ".join([str(v) for v in val[1]]),
2931 val[0] * width
2932 ))
2933 decay_table = open(output, 'w')
2934 decay_table.write("\n".join(param_card) + "\n")
2935 decay_table.close()
2936 logger.info("Results written to %s" % output)
2937
2938
2939
2941
2942 args = self.split_arg(line)
2943
2944 mode = self.check_multi_run(args)
2945 nb_run = args.pop(0)
2946 if nb_run == 1:
2947 logger.warn("'multi_run 1' command is not optimal. Think of using generate_events instead")
2948 self.ask_run_configuration(mode)
2949
2950 self.check_survey(args, cmd='multi_run')
2951 main_name = self.run_name
2952
2953 path=pjoin(self.me_dir, 'Cards', 'param_card.dat')
2954 self.check_param_card(path, run=False)
2955
2956 param_card_iterator, self.param_card_iterator = self.param_card_iterator, []
2957
2958 crossoversig = 0
2959 inv_sq_err = 0
2960 nb_event = 0
2961 for i in range(nb_run):
2962 self.nb_refine = 0
2963 self.exec_cmd('generate_events %s_%s -f' % (main_name, i), postcmd=False)
2964
2965 nb_event += int(self.results[self.run_name][-1]['nb_event'])
2966 self.results.add_detail('nb_event', nb_event , run=main_name)
2967 cross = self.results[self.run_name][-1]['cross']
2968 error = self.results[self.run_name][-1]['error'] + 1e-99
2969 crossoversig+=cross/error**2
2970 inv_sq_err+=1.0/error**2
2971 self.results[main_name][-1]['cross'] = crossoversig/inv_sq_err
2972 self.results[main_name][-1]['error'] = math.sqrt(1.0/inv_sq_err)
2973 self.results.def_current(main_name)
2974 self.run_name = main_name
2975 self.update_status("Merging LHE files", level='parton')
2976 try:
2977 os.mkdir(pjoin(self.me_dir,'Events', self.run_name))
2978 except Exception:
2979 pass
2980 os.system('%(bin)s/merge.pl %(event)s/%(name)s_*/unweighted_events.lhe.gz %(event)s/%(name)s/unweighted_events.lhe.gz %(event)s/%(name)s_banner.txt'
2981 % {'bin': self.dirbin, 'event': pjoin(self.me_dir,'Events'),
2982 'name': self.run_name})
2983
2984 eradir = self.options['exrootanalysis_path']
2985 if eradir and misc.is_executable(pjoin(eradir,'ExRootLHEFConverter')):
2986 self.update_status("Create Root file", level='parton')
2987 misc.gunzip('%s/%s/unweighted_events.lhe.gz' %
2988 (pjoin(self.me_dir,'Events'), self.run_name))
2989
2990 self.create_root_file('%s/unweighted_events.lhe' % self.run_name,
2991 '%s/unweighted_events.root' % self.run_name)
2992
2993 path = pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe")
2994 self.create_plot('parton', path,
2995 pjoin(self.me_dir, 'HTML',self.run_name, 'plots_parton.html')
2996 )
2997
2998
2999 if not os.path.exists('%s.gz' % path):
3000 misc.gzip(path)
3001
3002 self.update_status('', level='parton')
3003 self.print_results_in_shell(self.results.current)
3004
3005 cpath = pjoin(self.me_dir,'Cards','param_card.dat')
3006 if param_card_iterator:
3007
3008 param_card_iterator.store_entry(self.run_name, self.results.current['cross'],param_card_path=cpath)
3009
3010 orig_name=self.run_name
3011 for card in param_card_iterator:
3012 card.write(cpath)
3013 self.exec_cmd("multi_run %s -f " % nb_run ,precmd=True, postcmd=True,errorhandling=False)
3014 param_card_iterator.store_entry(self.run_name, self.results.current['cross'], param_card_path=cpath)
3015 param_card_iterator.write(pjoin(self.me_dir,'Cards','param_card.dat'))
3016 scan_name = misc.get_scan_name(orig_name, self.run_name)
3017 path = pjoin(self.me_dir, 'Events','scan_%s.txt' % scan_name)
3018 logger.info("write all cross-section results in %s" % path, '$MG:BOLD')
3019 param_card_iterator.write_summary(path)
3020
3021
3022
3024 """Advanced commands: create .inc files from param_card.dat/run_card.dat"""
3025
3026 if not mode and not opt:
3027 args = self.split_arg(line)
3028 mode, opt = self.check_treatcards(args)
3029
3030
3031
3032
3033 need_MadLoopFilterUpdate = False
3034
3035
3036 type_of_change = ''
3037 if not opt['forbid_MadLoopInit'] and self.proc_characteristics['loop_induced'] \
3038 and mode in ['loop', 'all']:
3039 paramDat = pjoin(self.me_dir, 'Cards','param_card.dat')
3040 paramInc = pjoin(opt['output_dir'], 'param_card.inc')
3041 if (not os.path.isfile(paramDat)) or (not os.path.isfile(paramInc)) or \
3042 (os.path.getmtime(paramDat)-os.path.getmtime(paramInc)) > 0.0:
3043 need_MadLoopFilterUpdate = True
3044 type_of_change = 'model'
3045
3046 ML_in = pjoin(self.me_dir, 'Cards', 'MadLoopParams.dat')
3047 ML_out = pjoin(self.me_dir,"SubProcesses",
3048 "MadLoop5_resources", "MadLoopParams.dat")
3049 if (not os.path.isfile(ML_in)) or (not os.path.isfile(ML_out)) or \
3050 (os.path.getmtime(ML_in)-os.path.getmtime(ML_out)) > 0.0:
3051 need_MadLoopFilterUpdate = True
3052 type_of_change = 'MadLoop'
3053
3054
3055 self.check_param_card(pjoin(self.me_dir, 'Cards','param_card.dat'))
3056
3057 if mode in ['param', 'all']:
3058 model = self.find_model_name()
3059 tmp_model = os.path.basename(model)
3060 if tmp_model == 'mssm' or tmp_model.startswith('mssm-'):
3061 if not '--param_card=' in line:
3062 param_card = pjoin(self.me_dir, 'Cards','param_card.dat')
3063 mg5_param = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3064 check_param_card.convert_to_mg5card(param_card, mg5_param)
3065 check_param_card.check_valid_param_card(mg5_param)
3066 opt['param_card'] = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3067 else:
3068 check_param_card.check_valid_param_card(opt['param_card'])
3069
3070 logger.debug('write compile file for card: %s' % opt['param_card'])
3071 param_card = check_param_card.ParamCard(opt['param_card'])
3072 outfile = pjoin(opt['output_dir'], 'param_card.inc')
3073 ident_card = pjoin(self.me_dir,'Cards','ident_card.dat')
3074 if os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')):
3075 default = pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')
3076 elif os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')):
3077 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3078 elif not os.path.exists(pjoin(self.me_dir,'bin','internal','ufomodel')):
3079 fsock = open(pjoin(self.me_dir,'Source','param_card.inc'),'w')
3080 fsock.write(' ')
3081 fsock.close()
3082 if mode == 'all':
3083 self.do_treatcards('', 'run', opt)
3084 return
3085 else:
3086 devnull = open(os.devnull,'w')
3087 subprocess.call([sys.executable, 'write_param_card.py'],
3088 cwd=pjoin(self.me_dir,'bin','internal','ufomodel'),
3089 stdout=devnull)
3090 devnull.close()
3091 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3092
3093 need_mp = self.proc_characteristics['loop_induced']
3094 param_card.write_inc_file(outfile, ident_card, default, need_mp=need_mp)
3095
3096
3097 if mode in ['run', 'all']:
3098 if not hasattr(self, 'run_card'):
3099 run_card = banner_mod.RunCard(opt['run_card'])
3100 else:
3101 run_card = self.run_card
3102 self.run_card = run_card
3103 self.cluster.modify_interface(self)
3104 if self.ninitial == 1:
3105 run_card['lpp1'] = 0
3106 run_card['lpp2'] = 0
3107 run_card['ebeam1'] = 0
3108 run_card['ebeam2'] = 0
3109
3110
3111
3112 if run_card['bias_module'].lower() not in ['dummy','none']:
3113
3114 bias_module_path = pjoin(self.me_dir,'Source','BIAS',
3115 os.path.basename(run_card['bias_module']))
3116 if not os.path.isdir(bias_module_path):
3117 if not os.path.isdir(run_card['bias_module']):
3118 raise InvalidCmd("The bias module at '%s' cannot be found."%run_card['bias_module'])
3119 else:
3120 for mandatory_file in ['makefile','%s.f'%os.path.basename(run_card['bias_module'])]:
3121 if not os.path.isfile(pjoin(run_card['bias_module'],mandatory_file)):
3122 raise InvalidCmd("Could not find the mandatory file '%s' in bias module '%s'."%(
3123 mandatory_file,run_card['bias_module']))
3124 shutil.copytree(run_card['bias_module'], pjoin(self.me_dir,'Source','BIAS',
3125 os.path.basename(run_card['bias_module'])))
3126
3127
3128 default_bias_parameters = {}
3129 start, last = False,False
3130 for line in open(pjoin(bias_module_path,'%s.f'%os.path.basename(bias_module_path))):
3131 if start and last:
3132 break
3133 if not start and not re.search('c\s*parameters\s*=\s*{',line, re.I):
3134 continue
3135 start = True
3136 if not line.startswith('C'):
3137 continue
3138 line = line[1:]
3139 if '{' in line:
3140 line = line.split('{')[-1]
3141
3142 split_result = re.split('(\}|!|\#)', line,1, re.M)
3143 line = split_result[0]
3144 sep = split_result[1] if len(split_result)>1 else None
3145 if sep == '}':
3146 last = True
3147 if ',' in line:
3148 for pair in line.split(','):
3149 if not pair.strip():
3150 continue
3151 x,y =pair.split(':')
3152 x=x.strip()
3153 if x.startswith(('"',"'")) and x.endswith(x[0]):
3154 x = x[1:-1]
3155 default_bias_parameters[x] = y
3156 elif ':' in line:
3157 x,y = line.split(':')
3158 x = x.strip()
3159 if x.startswith(('"',"'")) and x.endswith(x[0]):
3160 x = x[1:-1]
3161 default_bias_parameters[x] = y
3162 for key,value in run_card['bias_parameters'].items():
3163 if key not in default_bias_parameters:
3164 logger.warning('%s not supported by the bias module. We discard this entry.', key)
3165 else:
3166 default_bias_parameters[key] = value
3167 run_card['bias_parameters'] = default_bias_parameters
3168
3169
3170
3171 run_card.write_include_file(opt['output_dir'])
3172
3173
3174 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3175 self.MadLoopparam = banner_mod.MadLoopParam(pjoin(self.me_dir,
3176 'Cards', 'MadLoopParams.dat'))
3177
3178
3179
3180
3181 if 'WriteOutFilters' in self.MadLoopparam.user_set and \
3182 self.MadLoopparam.get('WriteOutFilters'):
3183 logger.info(
3184 """You chose to have MadLoop writing out filters.
3185 Beware that this can be dangerous for local multicore runs.""")
3186 self.MadLoopparam.set('WriteOutFilters',False, changeifuserset=False)
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207 self.MadLoopparam.set('HelicityFilterLevel',1, changeifuserset=False)
3208
3209
3210
3211 self.MadLoopparam.set('CheckCycle',4, changeifuserset=False)
3212
3213
3214
3215
3216
3217 self.MadLoopparam.set('DoubleCheckHelicityFilter',False,
3218 changeifuserset=False)
3219
3220
3221
3222 if not hasattr(self, 'run_card'):
3223 run_card = banner_mod.RunCard(opt['run_card'])
3224 else:
3225 run_card = self.run_card
3226 if run_card['nhel'] == 0:
3227 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3228 (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3229 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3230 logger.warning(
3231 """You chose to set the preferred reduction technique in MadLoop to be OPP (see parameter MLReductionLib).
3232 Beware that this can bring significant slowdown; the optimal choice --when not MC over helicity-- being to first start with TIR reduction.""")
3233
3234 self.MadLoopparam.set('MLReductionLib','7|6|1', changeifuserset=False)
3235 else:
3236 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3237 not (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3238 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3239 logger.warning(
3240 """You chose to set the preferred reduction technique in MadLoop to be different than OPP (see parameter MLReductionLib).
3241 Beware that this can bring significant slowdown; the optimal choice --when MC over helicity-- being to first start with OPP reduction.""")
3242 self.MadLoopparam.set('MLReductionLib','6|7|1', changeifuserset=False)
3243
3244
3245
3246
3247
3248 if run_card['nhel'] == 0:
3249 if ('NRotations_DP' in self.MadLoopparam.user_set and \
3250 self.MadLoopparam.get('NRotations_DP')!=0) or \
3251 ('NRotations_QP' in self.MadLoopparam.user_set and \
3252 self.MadLoopparam.get('NRotations_QP')!=0):
3253 logger.warning(
3254 """You chose to also use a lorentz rotation for stability tests (see parameter NRotations_[DP|QP]).
3255 Beware that, for optimization purposes, MadEvent uses manual TIR cache clearing which is not compatible
3256 with the lorentz rotation stability test. The number of these rotations to be used will be reset to
3257 zero by MadLoop. You can avoid this by changing the parameter 'FORCE_ML_HELICITY_SUM' int he matrix<i>.f
3258 files to be .TRUE. so that the sum over helicity configurations is performed within MadLoop (in which case
3259 the helicity of final state particles cannot be speicfied in the LHE file.""")
3260 self.MadLoopparam.set('NRotations_DP',0,changeifuserset=False)
3261 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3262 else:
3263
3264
3265
3266
3267
3268
3269 self.MadLoopparam.set('NRotations_DP',1,changeifuserset=False)
3270 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3271
3272
3273
3274
3275
3276
3277
3278
3279 if self.proc_characteristics['nexternal']<=4:
3280 if ('MLStabThres' in self.MadLoopparam.user_set and \
3281 self.MadLoopparam.get('MLStabThres')>1.0e-7):
3282 logger.warning(
3283 """You chose to increase the default value of the MadLoop parameter 'MLStabThres' above 1.0e-7.
3284 Stability tests can be less reliable on the limited kinematic of processes with less or equal
3285 than four external legs, so this is not recommended (especially not for g g > z z).""")
3286 self.MadLoopparam.set('MLStabThres',1.0e-7,changeifuserset=False)
3287 else:
3288 self.MadLoopparam.set('MLStabThres',1.0e-4,changeifuserset=False)
3289
3290
3291 self.MadLoopparam.write(pjoin(self.me_dir,"SubProcesses","MadLoop5_resources",
3292 "MadLoopParams.dat"))
3293
3294 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3295
3296
3297 if need_MadLoopFilterUpdate:
3298 logger.debug('Changes to the %s parameters'%type_of_change+\
3299 ' have been detected. Madevent will then now reinitialize'+\
3300 ' MadLoop filters.')
3301 self.exec_cmd('initMadLoop -r -f')
3302
3303
3304
3305
3306
3307 elif not opt['forbid_MadLoopInit'] and \
3308 MadLoopInitializer.need_MadLoopInit(self.me_dir):
3309 self.exec_cmd('initMadLoop -f')
3310
3311
3313 """Advanced commands: launch survey for the current process """
3314
3315
3316 args = self.split_arg(line)
3317
3318 self.check_survey(args)
3319
3320
3321 if os.path.exists(pjoin(self.me_dir,'error')):
3322 os.remove(pjoin(self.me_dir,'error'))
3323
3324 self.configure_directory()
3325
3326 self.random_orig = self.random
3327 logger.info("Using random number seed offset = %s" % self.random)
3328
3329 self.update_random()
3330 self.save_random()
3331 self.update_status('Running Survey', level=None)
3332 if self.cluster_mode:
3333 logger.info('Creating Jobs')
3334
3335 self.total_jobs = 0
3336 subproc = [l.strip() for l in open(pjoin(self.me_dir,
3337 'SubProcesses', 'subproc.mg'))]
3338
3339 P_zero_result = []
3340
3341
3342 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
3343 'MadLoop5_resources')) and cluster.need_transfer(self.options):
3344 tf=tarfile.open(pjoin(self.me_dir, 'SubProcesses',
3345 'MadLoop5_resources.tar.gz'), 'w:gz', dereference=True)
3346 tf.add(pjoin(self.me_dir,'SubProcesses','MadLoop5_resources'),
3347 arcname='MadLoop5_resources')
3348 tf.close()
3349
3350 logger.info('Working on SubProcesses')
3351 ajobcreator = gen_ximprove.gensym(self)
3352
3353
3354 if float(self.run_card['mmjj']) > 0.01 * (float(self.run_card['ebeam1'])+float(self.run_card['ebeam2'])):
3355 self.pass_in_difficult_integration_mode()
3356
3357 jobs, P_zero_result = ajobcreator.launch()
3358
3359 if P_zero_result:
3360 if len(P_zero_result) == len(subproc):
3361 Pdir = pjoin(self.me_dir, 'SubProcesses',subproc[0].strip())
3362 raise ZeroResult, '%s' % \
3363 open(pjoin(Pdir,'ajob.no_ps.log')).read()
3364 else:
3365 logger.warning(''' %s SubProcesses doesn\'t have available phase-space.
3366 Please check mass spectrum.''' % ','.join(P_zero_result))
3367
3368
3369 self.monitor(run_type='All jobs submitted for survey', html=True)
3370 if not self.history or 'survey' in self.history[-1] or self.ninitial ==1 or \
3371 self.run_card['gridpack']:
3372
3373 cross, error = self.make_make_all_html_results()
3374 self.results.add_detail('cross', cross)
3375 self.results.add_detail('error', error)
3376 self.exec_cmd("print_results %s" % self.run_name,
3377 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
3378
3379 self.results.add_detail('run_statistics', dict(ajobcreator.run_statistics))
3380 self.update_status('End survey', 'parton', makehtml=False)
3381
3382
3384 """be more secure for the integration to not miss it due to strong cut"""
3385
3386
3387 if self.opts['points'] == self._survey_options['points'][1]:
3388 self.opts['points'] = 2 * self._survey_options['points'][1]
3389 if self.opts['iterations'] == self._survey_options['iterations'][1]:
3390 self.opts['iterations'] = 1 + self._survey_options['iterations'][1]
3391 if self.opts['accuracy'] == self._survey_options['accuracy'][1]:
3392 self.opts['accuracy'] = self._survey_options['accuracy'][1]/2
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406 for name in ['../bin/internal/gen_ximprove', 'all']:
3407 self.compile(arg=[name], cwd=os.path.join(self.me_dir, 'Source'))
3408
3409
3410
3412 """Advanced commands: launch survey for the current process """
3413 devnull = open(os.devnull, 'w')
3414 self.nb_refine += 1
3415 args = self.split_arg(line)
3416
3417 self.check_refine(args)
3418
3419 refine_opt = {'err_goal': args[0], 'split_channels': True}
3420 precision = args[0]
3421 if len(args) == 2:
3422 refine_opt['max_process']= args[1]
3423
3424
3425 self.configure_directory()
3426
3427
3428 self.update_random()
3429 self.save_random()
3430
3431 if self.cluster_mode:
3432 logger.info('Creating Jobs')
3433 self.update_status('Refine results to %s' % precision, level=None)
3434
3435 self.total_jobs = 0
3436 subproc = [l.strip() for l in open(pjoin(self.me_dir,'SubProcesses',
3437 'subproc.mg'))]
3438
3439
3440 for nb_proc,subdir in enumerate(subproc):
3441 subdir = subdir.strip()
3442 Pdir = pjoin(self.me_dir, 'SubProcesses', subdir)
3443 for match in misc.glob('*ajob*', Pdir):
3444 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
3445 os.remove(match)
3446
3447 x_improve = gen_ximprove.gen_ximprove(self, refine_opt)
3448
3449 survey_statistics = dict(self.results.get_detail('run_statistics'))
3450
3451 if __debug__ and survey_statistics:
3452 globalstat = sum_html.RunStatistics()
3453 logger.debug(" === Survey statistics summary ===")
3454 for key, value in survey_statistics.items():
3455 globalstat.aggregate_statistics(value)
3456 level = 5
3457 if value.has_warning():
3458 level = 10
3459 logger.log(level,
3460 value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).
3461 replace(' statistics',''))
3462 logger.debug(globalstat.nice_output('combined', no_warning=True))
3463
3464 if survey_statistics:
3465 x_improve.run_statistics = survey_statistics
3466
3467 x_improve.launch()
3468 if not self.history or 'refine' not in self.history[-1]:
3469 cross, error = x_improve.update_html()
3470 if cross == 0:
3471 return
3472 logger.info("Current estimate of cross-section: %s +- %s" % (cross, error))
3473
3474 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3475
3476
3477 for nb_proc,subdir in enumerate(subproc):
3478 subdir = subdir.strip()
3479 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
3480 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
3481
3482 logger.info(' %s ' % subdir)
3483
3484 if os.path.exists(pjoin(Pdir, 'ajob1')):
3485 self.compile(['madevent'], cwd=Pdir)
3486
3487 alljobs = misc.glob('ajob*', Pdir)
3488
3489
3490 Gre = re.compile("\s*j=(G[\d\.\w]+)")
3491 for job in alljobs:
3492 Gdirs = Gre.findall(open(job).read())
3493 for Gdir in Gdirs:
3494 if os.path.exists(pjoin(Pdir, Gdir, 'results.dat')):
3495 os.remove(pjoin(Pdir, Gdir,'results.dat'))
3496
3497 nb_tot = len(alljobs)
3498 self.total_jobs += nb_tot
3499 for i, job in enumerate(alljobs):
3500 job = os.path.basename(job)
3501 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
3502 run_type='Refine number %s on %s (%s/%s)' %
3503 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
3504
3505 self.monitor(run_type='All job submitted for refine number %s' % self.nb_refine,
3506 html=True)
3507
3508 self.update_status("Combining runs", level='parton')
3509 try:
3510 os.remove(pjoin(Pdir, 'combine_runs.log'))
3511 except Exception:
3512 pass
3513
3514 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3515
3516
3517 combine_runs.CombineRuns(self.me_dir)
3518 self.refine_mode = "old"
3519 else:
3520 self.refine_mode = "new"
3521
3522 cross, error = self.make_make_all_html_results()
3523 self.results.add_detail('cross', cross)
3524 self.results.add_detail('error', error)
3525
3526 self.results.add_detail('run_statistics',
3527 dict(self.results.get_detail('run_statistics')))
3528
3529 self.update_status('finish refine', 'parton', makehtml=False)
3530 devnull.close()
3531
3532
3534 """Not in help: Combine a given iteration combine_iteration Pdir Gdir S|R step
3535 S is for survey
3536 R is for refine
3537 step is the iteration number (not very critical)"""
3538
3539 self.set_run_name("tmp")
3540 self.configure_directory(html_opening=False)
3541 Pdir, Gdir, mode, step = self.split_arg(line)
3542 if Gdir.startswith("G"):
3543 Gdir = Gdir[1:]
3544 if "SubProcesses" not in Pdir:
3545 Pdir = pjoin(self.me_dir, "SubProcesses", Pdir)
3546 if mode == "S":
3547 self.opts = dict([(key,value[1]) for (key,value) in \
3548 self._survey_options.items()])
3549 gensym = gen_ximprove.gensym(self)
3550 gensym.combine_iteration(Pdir, Gdir, int(step))
3551 elif mode == "R":
3552 refine = gen_ximprove.gen_ximprove_share(self)
3553 refine.combine_iteration(Pdir, Gdir, int(step))
3554
3555
3556
3557
3558
3560 """Advanced commands: Launch combine events"""
3561
3562 args = self.split_arg(line)
3563
3564 self.check_combine_events(args)
3565 self.update_status('Combining Events', level='parton')
3566
3567
3568 if self.run_card['gridpack'] and isinstance(self, GridPackCmd):
3569 return GridPackCmd.do_combine_events(self, line)
3570
3571
3572 tag = self.run_card['run_tag']
3573
3574 if not self.banner:
3575 self.banner = banner_mod.recover_banner(self.results, 'parton')
3576 self.banner.load_basic(self.me_dir)
3577
3578 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
3579 if not hasattr(self, 'random_orig'): self.random_orig = 0
3580 self.banner.change_seed(self.random_orig)
3581 if not os.path.exists(pjoin(self.me_dir, 'Events', self.run_name)):
3582 os.mkdir(pjoin(self.me_dir, 'Events', self.run_name))
3583 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name,
3584 '%s_%s_banner.txt' % (self.run_name, tag)))
3585
3586
3587 get_wgt = lambda event: event.wgt
3588 AllEvent = lhe_parser.MultiEventFile()
3589 AllEvent.banner = self.banner
3590
3591 partials = 0
3592 sum_xsec, sum_xerru, sum_axsec = 0,[],0
3593 Gdirs = self.get_Gdir()
3594 Gdirs.sort()
3595 for Gdir in Gdirs:
3596 if os.path.exists(pjoin(Gdir, 'events.lhe')):
3597 result = sum_html.OneResult('')
3598 result.read_results(pjoin(Gdir, 'results.dat'))
3599 AllEvent.add(pjoin(Gdir, 'events.lhe'),
3600 result.get('xsec'),
3601 result.get('xerru'),
3602 result.get('axsec')
3603 )
3604 sum_xsec += result.get('xsec')
3605 sum_xerru.append(result.get('xerru'))
3606 sum_axsec += result.get('axsec')
3607
3608 if len(AllEvent) >= 80:
3609 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3610 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.run_card['nevents'])
3611 AllEvent = lhe_parser.MultiEventFile()
3612 AllEvent.banner = self.banner
3613 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3614 sum_xsec,
3615 math.sqrt(sum(x**2 for x in sum_xerru)),
3616 sum_axsec)
3617 partials +=1
3618
3619 if not hasattr(self,'proc_characteristic'):
3620 self.proc_characteristic = self.get_characteristics()
3621 if len(AllEvent) == 0:
3622 nb_event = 0
3623 else:
3624 nb_event = AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe.gz"),
3625 get_wgt, trunc_error=1e-2, event_target=self.run_card['nevents'],
3626 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
3627 proc_charac=self.proc_characteristic)
3628 if partials:
3629 for i in range(partials):
3630 try:
3631 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % i))
3632 except Exception:
3633 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe" % i))
3634
3635 self.results.add_detail('nb_event', nb_event)
3636
3637 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
3638 self.correct_bias()
3639
3640
3641
3642 self.to_store.append('event')
3643
3644
3646 """check the first event and correct the weight by the bias
3647 and correct the cross-section.
3648 If the event do not have the bias tag it means that the bias is
3649 one modifying the cross-section/shape so we have nothing to do
3650 """
3651
3652 lhe = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'))
3653 init = False
3654 cross = collections.defaultdict(float)
3655 nb_event = 0
3656 for event in lhe:
3657 rwgt_info = event.parse_reweight()
3658 if not init:
3659 if 'bias' in rwgt_info:
3660 output = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.unweighted_events.lhe.tmp.gz'),'w')
3661
3662 init = True
3663 else:
3664 return
3665
3666 event.wgt /= rwgt_info['bias']
3667
3668 del event.reweight_data['bias']
3669
3670 cross[event.ievent] += event.wgt
3671 nb_event +=1
3672 output.write(str(event))
3673 output.write('</LesHouchesEvents>')
3674 output.close()
3675 lhe.close()
3676
3677
3678
3679 total_cross = sum(cross[key] for key in cross)
3680 if 'event_norm' in self.run_card:
3681 if self.run_card['event_norm'] == 'average':
3682 total_cross = total_cross / nb_event
3683 for key in cross:
3684 cross[key] /= nb_event
3685 elif self.run_card['event_norm'] == 'unity':
3686 total_cross = self.results.current['cross'] * total_cross / nb_event
3687 for key in cross:
3688 cross[key] *= total_cross / nb_event
3689
3690 bannerfile = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.banner.tmp.gz'),'w')
3691 banner = banner_mod.Banner(lhe.banner)
3692 banner.modify_init_cross(cross)
3693 banner.set_lha_strategy(-4)
3694 banner.write(bannerfile, close_tag=False)
3695 bannerfile.close()
3696
3697 if lhe.name.endswith('.gz'):
3698 os.system('cat %s %s > %s' %(bannerfile.name, output.name, lhe.name))
3699 else:
3700 os.system('cat %s %s > %s.gz' %(bannerfile.name, output.name, lhe.name))
3701 os.remove(lhe.name)
3702 os.remove(bannerfile.name)
3703 os.remove(output.name)
3704
3705
3706 self.results.current['cross'] = total_cross
3707 self.results.current['error'] = 0
3708
3709
3711 """Advanced commands: Launch store events"""
3712
3713 args = self.split_arg(line)
3714
3715 self.check_combine_events(args)
3716 self.update_status('Storing parton level results', level='parton')
3717
3718 run = self.run_name
3719 tag = self.run_card['run_tag']
3720 devnull = open(os.devnull, 'w')
3721
3722 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
3723 os.mkdir(pjoin(self.me_dir, 'Events', run))
3724 if not os.path.exists(pjoin(self.me_dir, 'HTML', run)):
3725 os.mkdir(pjoin(self.me_dir, 'HTML', run))
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735 if self.results.current['nb_event'] == 0 and not self.run_card['gridpack']:
3736 logger.warning("No event detected. No cleaning performed! This should allow to run:\n" +
3737 " cd Subprocesses; ../bin/internal/combine_events\n"+
3738 " to have your events if those one are missing.")
3739 else:
3740 for G_path in self.get_Gdir():
3741 try:
3742
3743 if os.path.exists(pjoin(G_path, 'events.lhe')):
3744 os.remove(pjoin(G_path, 'events.lhe'))
3745 except Exception:
3746 continue
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756 try:
3757 if os.path.exists(pjoin(G_path, 'log.txt')):
3758 input = pjoin(G_path, 'log.txt')
3759 output = pjoin(G_path, '%s_log.txt' % run)
3760 files.mv(input, output)
3761 except Exception:
3762 continue
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776 if os.path.exists(pjoin(G_path, 'ftn25')):
3777 os.remove(pjoin(G_path, 'ftn25'))
3778
3779
3780 self.gen_card_html()
3781
3782
3783
3784 E_path = pjoin(self.me_dir, 'Events')
3785 O_path = pjoin(self.me_dir, 'Events', run)
3786
3787
3788 for name in ['events.lhe', 'unweighted_events.lhe']:
3789 finput = pjoin(E_path, name)
3790 foutput = pjoin(O_path, name)
3791 if os.path.exists(finput):
3792 logger.debug("File %s exists BAAAAD. Not move anymore!" % pjoin(E_path, name))
3793 if os.path.exists(foutput):
3794 misc.gzip(foutput, stdout="%s.gz" % foutput, error=False)
3795
3796
3797
3798
3799
3800
3801 self.update_status('End Parton', level='parton', makehtml=False)
3802 devnull.close()
3803
3804
3805
3807 """Advanced commands: Create gridpack from present run"""
3808
3809 self.update_status('Creating gridpack', level='parton')
3810
3811 misc.compile(['../bin/internal/gen_ximprove'], cwd=pjoin(self.me_dir, "Source"))
3812 args = self.split_arg(line)
3813 self.check_combine_events(args)
3814 if not self.run_tag: self.run_tag = 'tag_1'
3815 os.system("sed -i.bak \"s/ *.false.*=.*GridRun/ .true. = GridRun/g\" %s/Cards/grid_card.dat" \
3816 % self.me_dir)
3817 misc.call(['./bin/internal/restore_data', self.run_name],
3818 cwd=self.me_dir)
3819 misc.call(['./bin/internal/store4grid',
3820 self.run_name, self.run_tag],
3821 cwd=self.me_dir)
3822 misc.call(['./bin/internal/clean'], cwd=self.me_dir)
3823 misc.call(['./bin/internal/make_gridpack'], cwd=self.me_dir)
3824 files.mv(pjoin(self.me_dir, 'gridpack.tar.gz'),
3825 pjoin(self.me_dir, '%s_gridpack.tar.gz' % self.run_name))
3826 os.system("sed -i.bak \"s/\s*.true.*=.*GridRun/ .false. = GridRun/g\" %s/Cards/grid_card.dat" \
3827 % self.me_dir)
3828 self.update_status('gridpack created', level='gridpack')
3829
3830
3832 """launch the shower"""
3833
3834 args = self.split_arg(line)
3835 if len(args)>1 and args[0] in self._interfaced_showers:
3836 chosen_showers = [args.pop(0)]
3837 elif '--no_default' in line:
3838
3839
3840
3841 chosen_showers = list(self._interfaced_showers)
3842 else:
3843 chosen_showers = list(self._interfaced_showers)
3844
3845
3846 shower_priority = ['pythia8','pythia']
3847 chosen_showers = [sorted(chosen_showers,key=lambda sh:
3848 shower_priority.index(sh) if sh in shower_priority else len(shower_priority)+1)[0]]
3849
3850 for shower in chosen_showers:
3851 self.exec_cmd('%s %s'%(shower,' '.join(args)),
3852 postcmd=False, printcmd=False)
3853
3855 """launch MadAnalysis5 at the parton level."""
3856 return self.run_madanalysis5(line,mode='parton')
3857
3858
3859
3860
3861
3862
3863 @staticmethod
3865 """ Check the consistency of the mg5amc_py8_interface installed with
3866 the current MG5 and Pythia8 versions. """
3867
3868
3869 if not options['pythia8_path']:
3870 return None
3871
3872 if not options['mg5amc_py8_interface_path']:
3873 return \
3874 """
3875 A Pythia8 path is specified via the option 'pythia8_path' but no path for option
3876 'mg5amc_py8_interface_path' is specified. This means that Pythia8 cannot be used
3877 leading order simulations with MadEvent.
3878 Consider installing the MG5_aMC-PY8 interface with the following command:
3879 MG5_aMC>install mg5amc_py8_interface
3880 """
3881
3882 mg5amc_py8_interface_path = options['mg5amc_py8_interface_path']
3883 py8_path = options['pythia8_path']
3884
3885
3886 if not MADEVENT:
3887 mg5amc_py8_interface_path = pjoin(MG5DIR,mg5amc_py8_interface_path)
3888 py8_path = pjoin(MG5DIR,py8_path)
3889
3890
3891 fsock = open(pjoin(mg5amc_py8_interface_path, 'MG5AMC_VERSION_ON_INSTALL'))
3892 MG5_version_on_install = fsock.read().replace('\n','')
3893 fsock.close()
3894 if MG5_version_on_install == 'UNSPECIFIED':
3895 MG5_version_on_install = None
3896 fsock = open(pjoin(mg5amc_py8_interface_path, 'PYTHIA8_VERSION_ON_INSTALL'))
3897 PY8_version_on_install = fsock.read().replace('\n','')
3898 fsock.close()
3899 MG5_curr_version =misc.get_pkg_info()['version']
3900 try:
3901 p = subprocess.Popen(['./get_pythia8_version.py',py8_path],
3902 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
3903 cwd=mg5amc_py8_interface_path)
3904 (out, err) = p.communicate()
3905 out = out.replace('\n','')
3906 PY8_curr_version = out
3907
3908
3909 float(out)
3910 except:
3911 PY8_curr_version = None
3912
3913 if not MG5_version_on_install is None and not MG5_curr_version is None:
3914 if MG5_version_on_install != MG5_curr_version:
3915 return \
3916 """
3917 The current version of MG5_aMC (v%s) is different than the one active when
3918 installing the 'mg5amc_py8_interface_path' (which was MG5aMC v%s).
3919 Please consider refreshing the installation of this interface with the command:
3920 MG5_aMC>install mg5amc_py8_interface
3921 """%(MG5_curr_version, MG5_version_on_install)
3922
3923 if not PY8_version_on_install is None and not PY8_curr_version is None:
3924 if PY8_version_on_install != PY8_curr_version:
3925 return \
3926 """
3927 The current version of Pythia8 (v%s) is different than the one active when
3928 installing the 'mg5amc_py8_interface' tool (which was Pythia8 v%s).
3929 Please consider refreshing the installation of this interface with the command:
3930 MG5_aMC>install mg5amc_py8_interface
3931 """%(PY8_curr_version,PY8_version_on_install)
3932
3933 return None
3934
3936 """ Setup the Pythia8 Run environment and card. In particular all the process and run specific parameters
3937 of the card are automatically set here. This function returns the path where HEPMC events will be output,
3938 if any."""
3939
3940 HepMC_event_output = None
3941 tag = self.run_tag
3942
3943 PY8_Card.subruns[0].systemSet('Beams:LHEF',"unweighted_events.lhe.gz")
3944 if PY8_Card['HEPMCoutput:file'] in ['auto', 'autoremove']:
3945 if PY8_Card['HEPMCoutput:file'] == 'autoremove':
3946 self.to_store.append('nopy8')
3947 elif 'nopy8' in self.to_store:
3948 self.to_store.remove('nopy8')
3949 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3950 '%s_pythia8_events.hepmc'%tag)
3951 PY8_Card.MadGraphSet('HEPMCoutput:file','%s_pythia8_events.hepmc'%tag, force=True)
3952 elif PY8_Card['HEPMCoutput:file'].startswith('fifo'):
3953 fifo_specs = PY8_Card['HEPMCoutput:file'].split('@')
3954 fifo_path = None
3955 if len(fifo_specs)<=1:
3956 fifo_path = pjoin(self.me_dir,'Events', self.run_name,'PY8.hepmc.fifo')
3957 if os.path.exists(fifo_path):
3958 os.remove(fifo_path)
3959 misc.mkfifo(fifo_path)
3960
3961 PY8_Card.defaultSet('HEPMCoutput:file','PY8.hepmc.fifo')
3962 else:
3963 fifo_path = fifo_specs[1]
3964 if os.path.exists(fifo_path):
3965 if stat.S_ISFIFO(os.stat(fifo_path).st_mode):
3966 logger.warning('PY8 will be reusing already existing '+
3967 'custom fifo file at:\n %s'%fifo_path)
3968 else:
3969 raise InvalidCmd(
3970 """The fifo path speficied for the PY8 parameter 'HEPMCoutput:file':
3971 %s
3972 already exists and is not a fifo file."""%fifo_path)
3973 else:
3974 misc.mkfifo(fifo_path)
3975
3976 PY8_Card.defaultSet('HEPMCoutput:file',fifo_path)
3977 HepMC_event_output=fifo_path
3978 elif PY8_Card['HEPMCoutput:file'] in ['','/dev/null','None']:
3979 logger.warning('User disabled the HepMC output of Pythia8.')
3980 HepMC_event_output = None
3981 else:
3982
3983 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3984 PY8_Card['HEPMCoutput:file'])
3985
3986
3987
3988 PY8_Card.MadGraphSet('JetMatching:setMad', False)
3989 if run_type=='MLM':
3990
3991
3992
3993 PY8_Card.vetoParamWriteOut('Merging:TMS')
3994 PY8_Card.vetoParamWriteOut('Merging:Process')
3995 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
3996
3997
3998 if PY8_Card['JetMatching:qCut']==-1.0:
3999 PY8_Card.MadGraphSet('JetMatching:qCut',1.5*self.run_card['xqcut'], force=True)
4000
4001 if PY8_Card['JetMatching:qCut']<(1.5*self.run_card['xqcut']):
4002 logger.error(
4003 'The MLM merging qCut parameter you chose (%f) is less than '%PY8_Card['JetMatching:qCut']+
4004 '1.5*xqcut, with xqcut your run_card parameter (=%f).\n'%self.run_card['xqcut']+
4005 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4006
4007
4008
4009 PY8_Card.systemSet('Beams:setProductionScalesFromLHEF',True)
4010
4011
4012 if PY8_Card['SysCalc:qWeed']==-1.0:
4013 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card['xqcut'], force=True)
4014
4015 if PY8_Card['SysCalc:qCutList']=='auto':
4016 if self.run_card['use_syst']:
4017 if self.run_card['sys_matchscale']=='auto':
4018 qcut = PY8_Card['JetMatching:qCut']
4019 value = [factor*qcut for factor in [0.5,0.75,1.0,1.5,2.0] if\
4020 factor*qcut> 1.5*self.run_card['xqcut'] ]
4021 PY8_Card.MadGraphSet('SysCalc:qCutList', value, force=True)
4022 else:
4023 qCutList = [float(qc) for qc in self.run_card['sys_matchscale'].split()]
4024 if PY8_Card['JetMatching:qCut'] not in qCutList:
4025 qCutList.append(PY8_Card['JetMatching:qCut'])
4026 PY8_Card.MadGraphSet('SysCalc:qCutList', qCutList, force=True)
4027
4028 for scale in PY8_Card['SysCalc:qCutList']:
4029 if scale<(1.5*self.run_card['xqcut']):
4030 logger.error(
4031 'One of the MLM merging qCut parameter you chose (%f) in the variation list'%scale+\
4032 " (either via 'SysCalc:qCutList' in the PY8 shower card or "+\
4033 "'sys_matchscale' in the run_card) is less than 1.5*xqcut, where xqcut is"+
4034 ' the run_card parameter (=%f)\n'%self.run_card['xqcut']+
4035 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4036
4037
4038
4039
4040 if self.run_card['use_syst']:
4041
4042
4043 PY8_Card.MadGraphSet('JetMatching:doVeto',False)
4044 PY8_Card.MadGraphSet('JetMatching:merge',True)
4045 PY8_Card.MadGraphSet('JetMatching:scheme',1)
4046
4047
4048 PY8_Card.MadGraphSet('JetMatching:nQmatch',self.run_card['maxjetflavor'])
4049
4050 PY8_Card.MadGraphSet('JetMatching:coneRadius',1.0)
4051
4052
4053 if not hasattr(self,'proc_characteristic'):
4054 self.proc_characteristic = self.get_characteristics()
4055 nJetMax = self.proc_characteristic['max_n_matched_jets']
4056 if PY8_Card['JetMatching:nJetMax'.lower()] == -1:
4057 logger.info("No user-defined value for Pythia8 parameter "+
4058 "'JetMatching:nJetMax'. Setting it automatically to %d."%nJetMax)
4059 PY8_Card.MadGraphSet('JetMatching:nJetMax',nJetMax, force=True)
4060
4061 elif run_type=='CKKW':
4062
4063
4064 if PY8_Card['Merging:Process']=='<set_by_user>':
4065 raise self.InvalidCmd('When running CKKWl merging, the user must'+
4066 " specifiy the option 'Merging:Process' in pythia8_card.dat.\n"+
4067 "Read section 'Defining the hard process' of "+\
4068 "http://home.thep.lu.se/~torbjorn/pythia81html/CKKWLMerging.html for more information.")
4069
4070
4071
4072
4073 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4074 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4075 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4076
4077 CKKW_cut = None
4078
4079 if self.run_card['ptlund']<=0.0 and self.run_card['ktdurham']>0.0:
4080 PY8_Card.subruns[0].MadGraphSet('Merging:doKTMerging',True)
4081 PY8_Card.subruns[0].MadGraphSet('Merging:Dparameter',
4082 self.run_card['dparameter'])
4083 CKKW_cut = 'ktdurham'
4084 elif self.run_card['ptlund']>0.0 and self.run_card['ktdurham']<=0.0:
4085 PY8_Card.subruns[0].MadGraphSet('Merging:doPTLundMerging',True)
4086 CKKW_cut = 'ptlund'
4087 else:
4088 raise InvalidCmd("*Either* the 'ptlund' or 'ktdurham' cut in "+\
4089 " the run_card must be turned on to activate CKKW(L) merging"+
4090 " with Pythia8, but *both* cuts cannot be turned on at the same time."+
4091 "\n ptlund=%f, ktdurham=%f."%(self.run_card['ptlund'],self.run_card['ktdurham']))
4092
4093
4094
4095 if PY8_Card['SysCalc:qWeed']==-1.0:
4096 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card[CKKW_cut], force=True)
4097
4098
4099
4100 if PY8_Card['Merging:TMS']==-1.0:
4101 if self.run_card[CKKW_cut]>0.0:
4102 PY8_Card.MadGraphSet('Merging:TMS',self.run_card[CKKW_cut], force=True)
4103 else:
4104 raise self.InvalidCmd('When running CKKWl merging, the user'+\
4105 " select a '%s' cut larger than 0.0 in the run_card."%CKKW_cut)
4106 if PY8_Card['Merging:TMS']<self.run_card[CKKW_cut]:
4107 logger.error(
4108 'The CKKWl merging scale you chose (%f) is less than '%PY8_Card['Merging:TMS']+
4109 'the %s cut specified in the run_card parameter (=%f).\n'%(CKKW_cut,self.run_card[CKKW_cut])+
4110 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4111
4112 PY8_Card.MadGraphSet('TimeShower:pTmaxMatch',1)
4113 PY8_Card.MadGraphSet('SpaceShower:pTmaxMatch',1)
4114 PY8_Card.MadGraphSet('SpaceShower:rapidityOrder',False)
4115
4116 if self.run_card['use_syst']:
4117
4118
4119 PY8_Card.MadGraphSet('Merging:applyVeto',False)
4120 PY8_Card.MadGraphSet('Merging:includeWeightInXsection',False)
4121
4122
4123 PY8_Card.MadGraphSet('Merging:nQuarksMerge',self.run_card['maxjetflavor'])
4124 if not hasattr(self,'proc_characteristic'):
4125 self.proc_characteristic = self.get_characteristics()
4126 nJetMax = self.proc_characteristic['max_n_matched_jets']
4127 if PY8_Card['Merging:nJetMax'.lower()] == -1:
4128 logger.info("No user-defined value for Pythia8 parameter "+
4129 "'Merging:nJetMax'. Setting it automatically to %d."%nJetMax)
4130 PY8_Card.MadGraphSet('Merging:nJetMax',nJetMax, force=True)
4131 if PY8_Card['SysCalc:tmsList']=='auto':
4132 if self.run_card['use_syst']:
4133 if self.run_card['sys_matchscale']=='auto':
4134 tms = PY8_Card["Merging:TMS"]
4135 value = [factor*tms for factor in [0.5,0.75,1.0,1.5,2.0]
4136 if factor*tms > self.run_card[CKKW_cut]]
4137 PY8_Card.MadGraphSet('SysCalc:tmsList', value, force=True)
4138 else:
4139 tmsList = [float(tms) for tms in self.run_card['sys_matchscale'].split()]
4140 if PY8_Card['Merging:TMS'] not in tmsList:
4141 tmsList.append(PY8_Card['Merging:TMS'])
4142 PY8_Card.MadGraphSet('SysCalc:tmsList', tmsList, force=True)
4143
4144 for scale in PY8_Card['SysCalc:tmsList']:
4145 if scale<self.run_card[CKKW_cut]:
4146 logger.error(
4147 'One of the CKKWl merging scale you chose (%f) in the variation list'%scale+\
4148 " (either via 'SysCalc:tmsList' in the PY8 shower card or "+\
4149 "'sys_matchscale' in the run_card) is less than %f, "%self.run_card[CKKW_cut]+
4150 'the %s cut specified in the run_card parameter.\n'%CKKW_cut+
4151 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4152 else:
4153
4154
4155
4156 PY8_Card.vetoParamWriteOut('Merging:TMS')
4157 PY8_Card.vetoParamWriteOut('Merging:Process')
4158 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4159 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4160 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4161 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4162
4163 return HepMC_event_output
4164
4166 """launch pythia8"""
4167
4168
4169 try:
4170 import madgraph
4171 except ImportError:
4172 import internal.histograms as histograms
4173 else:
4174 import madgraph.various.histograms as histograms
4175
4176
4177 args = self.split_arg(line)
4178 if '--no_default' in args:
4179 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat')):
4180 return
4181 no_default = True
4182 args.remove('--no_default')
4183 else:
4184 no_default = False
4185
4186 if not self.run_name:
4187 self.check_pythia8(args)
4188 self.configure_directory(html_opening =False)
4189 else:
4190
4191 self.configure_directory(html_opening =False)
4192 self.check_pythia8(args)
4193
4194
4195 if not self.banner or len(self.banner) <=1:
4196
4197 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4198
4199
4200 if not no_default:
4201 self.ask_pythia_run_configuration(args[-1], pythia_version=8, banner=self.banner)
4202
4203 if self.options['automatic_html_opening']:
4204 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4205 self.options['automatic_html_opening'] = False
4206
4207 if self.run_card['event_norm'] not in ['unit','average']:
4208 logger.critical("Pythia8 does not support normalization to the sum. Not running Pythia8")
4209 return
4210
4211
4212
4213
4214
4215
4216 if not self.options['mg5amc_py8_interface_path'] or not \
4217 os.path.exists(pjoin(self.options['mg5amc_py8_interface_path'],
4218 'MG5aMC_PY8_interface')):
4219 raise self.InvalidCmd(
4220 """The MG5aMC_PY8_interface tool cannot be found, so that MadEvent cannot steer Pythia8 shower.
4221 Please install this tool with the following MG5_aMC command:
4222 MG5_aMC> install mg5amc_py8_interface_path""")
4223 else:
4224 pythia_main = pjoin(self.options['mg5amc_py8_interface_path'],
4225 'MG5aMC_PY8_interface')
4226 warnings = MadEventCmd.mg5amc_py8_interface_consistency_warning(self.options)
4227 if warnings:
4228 logger.warning(warnings)
4229
4230 self.results.add_detail('run_mode', 'madevent')
4231
4232
4233 self.update_status('\033[92mRunning Pythia8 [arXiv:1410.3012]\033[0m', 'pythia8')
4234
4235 tag = self.run_tag
4236
4237
4238
4239 PY8_Card = banner_mod.PY8Card(pjoin(self.me_dir, 'Cards',
4240 'pythia8_card_default.dat'))
4241 PY8_Card.read(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat'),
4242 setter='user')
4243
4244 run_type = 'default'
4245 merged_run_types = ['MLM','CKKW']
4246 if int(self.run_card['ickkw'])==1:
4247 run_type = 'MLM'
4248 elif int(self.run_card['ickkw'])==2 or \
4249 self.run_card['ktdurham']>0.0 or self.run_card['ptlund']>0.0:
4250 run_type = 'CKKW'
4251
4252
4253 HepMC_event_output = self.setup_Pythia8RunAndCard(PY8_Card, run_type)
4254
4255
4256 pythia_cmd_card = pjoin(self.me_dir, 'Events', self.run_name ,
4257 '%s_pythia8.cmd' % tag)
4258 cmd_card = StringIO.StringIO()
4259 PY8_Card.write(cmd_card,pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4260 direct_pythia_input=True)
4261
4262
4263
4264
4265 if 'heptools_install_dir' in self.options:
4266 preamble = misc.get_HEPTools_location_setter(
4267 self.options['heptools_install_dir'],'lib')
4268 else:
4269 if MADEVENT:
4270 preamble = misc.get_HEPTools_location_setter(
4271 pjoin(self.options['mg5amc_py8_interface_path'],os.pardir),'lib')
4272 else:
4273 preamble = misc.get_HEPTools_location_setter(
4274 pjoin(MG5DIR,'HEPTools'),'lib')
4275
4276 open(pythia_cmd_card,'w').write("""!
4277 ! It is possible to run this card manually with:
4278 ! %s %s
4279 !
4280 """%(preamble+pythia_main,os.path.basename(pythia_cmd_card))+cmd_card.getvalue())
4281
4282
4283 pythia_log = pjoin(self.me_dir , 'Events', self.run_name ,
4284 '%s_pythia8.log' % tag)
4285
4286
4287 wrapper_path = pjoin(self.me_dir,'Events',self.run_name,'run_shower.sh')
4288 wrapper = open(wrapper_path,'w')
4289 shell = 'bash' if misc.get_shell_type() in ['bash',None] else 'tcsh'
4290 shell_exe = None
4291 if os.path.exists('/usr/bin/env'):
4292 shell_exe = '/usr/bin/env %s'%shell
4293 else:
4294 shell_exe = misc.which(shell)
4295 if not shell_exe:
4296 raise self.InvalidCmd('No s hell could be found in your environment.\n'+
4297 "Make sure that either '%s' is in your path or that the"%shell+\
4298 " command '/usr/bin/env %s' exists and returns a valid path."%shell)
4299
4300 exe_cmd = "#!%s\n%s"%(shell_exe,' '.join(
4301 [preamble+pythia_main,
4302 os.path.basename(pythia_cmd_card)]))
4303
4304 wrapper.write(exe_cmd)
4305 wrapper.close()
4306
4307
4308 st = os.stat(wrapper_path)
4309 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4310
4311
4312
4313 is_HepMC_output_fifo = False if not HepMC_event_output else \
4314 ( os.path.exists(HepMC_event_output) and \
4315 stat.S_ISFIFO(os.stat(HepMC_event_output).st_mode))
4316 startPY8timer = time.time()
4317
4318
4319 PY8_extracted_information={ 'sigma_m':None, 'Nacc':None, 'Ntry':None,
4320 'cross_sections':{} }
4321
4322 if is_HepMC_output_fifo:
4323 logger.info(
4324 """Pythia8 is set to output HEPMC events to to a fifo file.
4325 You can follow PY8 run with the following command (in a separate terminal):
4326 tail -f %s"""%pythia_log )
4327 py8_log = open( pythia_log,'w')
4328 py8_bkgrd_proc = misc.Popen([wrapper_path],
4329 stdout=py8_log,stderr=py8_log,
4330 cwd=pjoin(self.me_dir,'Events',self.run_name))
4331
4332 if not no_default:
4333 logger.info('You can now run a tool that reads the following fifo file:'+\
4334 '\n %s\nwhere PY8 outputs HEPMC events (e.g. MadAnalysis5).'
4335 %HepMC_event_output,'$MG:color:GREEN')
4336 return
4337 else:
4338 if self.options ['run_mode']!=0:
4339
4340 self.configure_run_mode(self.options['run_mode'])
4341 if self.options['run_mode']==1:
4342 n_cores = max(self.options['cluster_size'],1)
4343 elif self.options['run_mode']==2:
4344 n_cores = max(self.cluster.nb_core,1)
4345
4346 lhe_file_name = os.path.basename(PY8_Card.subruns[0]['Beams:LHEF'])
4347 lhe_file = lhe_parser.EventFile(pjoin(self.me_dir,'Events',
4348 self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4349 n_available_events = len(lhe_file)
4350 if PY8_Card['Main:numberOfEvents']==-1:
4351 n_events = n_available_events
4352 else:
4353 n_events = PY8_Card['Main:numberOfEvents']
4354 if n_events > n_available_events:
4355 raise self.InvalidCmd, 'You specified more events (%d) in the PY8 parameter'%n_events+\
4356 "'Main:numberOfEvents' than the total number of events available (%d)"%n_available_events+\
4357 ' in the event file:\n %s'%pjoin(self.me_dir,'Events',self.run_name,PY8_Card.subruns[0]['Beams:LHEF'])
4358
4359
4360 if self.options['run_mode']==2:
4361 min_n_events_per_job = 100
4362 elif self.options['run_mode']==1:
4363 min_n_events_per_job = 1000
4364 min_n_core = n_events//min_n_events_per_job
4365 n_cores = max(min(min_n_core,n_cores),1)
4366
4367 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4368
4369 self.cluster = None
4370 logger.info('Follow Pythia8 shower by running the '+
4371 'following command (in a separate terminal):\n tail -f %s'%pythia_log)
4372
4373 if self.options['run_mode']==2 and self.options['nb_core']>1:
4374 ret_code = self.cluster.launch_and_wait(wrapper_path,
4375 argument= [], stdout= pythia_log, stderr=subprocess.STDOUT,
4376 cwd=pjoin(self.me_dir,'Events',self.run_name))
4377 else:
4378 stdout = open(pythia_log,'w')
4379 ret_code = misc.call(wrapper_path, stdout=stdout, stderr=subprocess.STDOUT,
4380 cwd=pjoin(self.me_dir,'Events',self.run_name))
4381 stdout.close()
4382 if ret_code != 0:
4383 raise self.InvalidCmd, 'Pythia8 shower interrupted with return'+\
4384 ' code %d.\n'%ret_code+\
4385 'You can find more information in this log file:\n%s'%pythia_log
4386 else:
4387 if self.run_card['event_norm']=='sum':
4388 logger.error("")
4389 logger.error("Either run in single core or change event_norm to 'average'.")
4390 raise InvalidCmd("Pythia8 parallelization with event_norm set to 'sum' is not supported."
4391 "Either run in single core or change event_norm to 'average'.")
4392
4393
4394 parallelization_dir = pjoin(self.me_dir,'Events',self.run_name,'PY8_parallelization')
4395 if os.path.isdir(parallelization_dir):
4396 shutil.rmtree(parallelization_dir)
4397 os.mkdir(parallelization_dir)
4398
4399 shutil.copy(pythia_main,parallelization_dir)
4400
4401 ParallelPY8Card = copy.copy(PY8_Card)
4402
4403 if HepMC_event_output:
4404 ParallelPY8Card['HEPMCoutput:file']='events.hepmc'
4405 else:
4406 ParallelPY8Card['HEPMCoutput:file']='/dev/null'
4407
4408 ParallelPY8Card.subruns[0].systemSet('Beams:LHEF','events.lhe.gz')
4409 ParallelPY8Card.write(pjoin(parallelization_dir,'PY8Card.dat'),
4410 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4411 direct_pythia_input=True)
4412
4413 wrapper_path = pjoin(parallelization_dir,'run_PY8.sh')
4414 wrapper = open(wrapper_path,'w')
4415 if self.options['cluster_temp_path'] is None:
4416 exe_cmd = \
4417 """#!%s
4418 ./%s PY8Card.dat >& PY8_log.txt
4419 """
4420 else:
4421 exe_cmd = \
4422 """#!%s
4423 ln -s ./events_$1.lhe.gz ./events.lhe.gz
4424 ./%s PY8Card_$1.dat >& PY8_log.txt
4425 mkdir split_$1
4426 if [ -f ./events.hepmc ];
4427 then
4428 mv ./events.hepmc ./split_$1/
4429 fi
4430 if [ -f ./pts.dat ];
4431 then
4432 mv ./pts.dat ./split_$1/
4433 fi
4434 if [ -f ./djrs.dat ];
4435 then
4436 mv ./djrs.dat ./split_$1/
4437 fi
4438 if [ -f ./PY8_log.txt ];
4439 then
4440 mv ./PY8_log.txt ./split_$1/
4441 fi
4442 tar -czf split_$1.tar.gz split_$1
4443 """
4444 exe_cmd = exe_cmd%(shell_exe,os.path.basename(pythia_main))
4445 wrapper.write(exe_cmd)
4446 wrapper.close()
4447
4448 st = os.stat(wrapper_path)
4449 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4450
4451
4452 partition=[n_available_events//n_cores]*n_cores
4453 for i in range(n_available_events%n_cores):
4454 partition[i] += 1
4455
4456
4457
4458 partition_for_PY8=[n_events//n_cores]*n_cores
4459 for i in range(n_events%n_cores):
4460 partition_for_PY8[i] += 1
4461
4462 logger.info('Splitting .lhe event file for PY8 parallelization...')
4463 n_splits = lhe_file.split(partition=partition, cwd=parallelization_dir, zip=True)
4464
4465 if n_splits!=len(partition):
4466 raise MadGraph5Error('Error during lhe file splitting. Expected %d files but obtained %d.'
4467 %(len(partition),n_splits))
4468
4469 split_files = []
4470 split_dirs = []
4471 for split_id in range(n_splits):
4472 split_files.append('events_%s.lhe.gz'%split_id)
4473 split_dirs.append(pjoin(parallelization_dir,'split_%d'%split_id))
4474
4475 shutil.move(pjoin(parallelization_dir,lhe_file.name+'_%d.lhe.gz'%split_id),
4476 pjoin(parallelization_dir,split_files[-1]))
4477
4478 logger.info('Submitting Pythia8 jobs...')
4479 for i, split_file in enumerate(split_files):
4480
4481
4482
4483 split_PY8_Card = banner_mod.PY8Card(pjoin(parallelization_dir,'PY8Card.dat'))
4484
4485 split_PY8_Card.systemSet('Main:numberOfEvents',partition_for_PY8[i])
4486 split_PY8_Card.systemSet('HEPMCoutput:scaling',split_PY8_Card['HEPMCoutput:scaling']*
4487 (float(partition_for_PY8[i])/float(n_events)))
4488
4489
4490 split_PY8_Card.write(pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4491 pjoin(parallelization_dir,'PY8Card.dat'), add_missing=False)
4492 in_files = [pjoin(parallelization_dir,os.path.basename(pythia_main)),
4493 pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4494 pjoin(parallelization_dir,split_file)]
4495 if self.options['cluster_temp_path'] is None:
4496 out_files = []
4497 os.mkdir(pjoin(parallelization_dir,'split_%d'%i))
4498 selected_cwd = pjoin(parallelization_dir,'split_%d'%i)
4499 for in_file in in_files+[pjoin(parallelization_dir,'run_PY8.sh')]:
4500
4501
4502 if os.path.basename(in_file)==split_file:
4503 ln(in_file,selected_cwd,name='events.lhe.gz')
4504 elif os.path.basename(in_file).startswith('PY8Card'):
4505 ln(in_file,selected_cwd,name='PY8Card.dat')
4506 else:
4507 ln(in_file,selected_cwd)
4508 in_files = []
4509 wrapper_path = os.path.basename(wrapper_path)
4510 else:
4511 out_files = ['split_%d.tar.gz'%i]
4512 selected_cwd = parallelization_dir
4513
4514 self.cluster.submit2(wrapper_path,
4515 argument=[str(i)], cwd=selected_cwd,
4516 input_files=in_files,
4517 output_files=out_files,
4518 required_output=out_files)
4519
4520 def wait_monitoring(Idle, Running, Done):
4521 if Idle+Running+Done == 0:
4522 return
4523 logger.info('Pythia8 shower jobs: %d Idle, %d Running, %d Done [%s]'\
4524 %(Idle, Running, Done, misc.format_time(time.time() - startPY8timer)))
4525 self.cluster.wait(parallelization_dir,wait_monitoring)
4526
4527 logger.info('Merging results from the split PY8 runs...')
4528 if self.options['cluster_temp_path']:
4529
4530 for i, split_file in enumerate(split_files):
4531 misc.call(['tar','-xzf','split_%d.tar.gz'%i],cwd=parallelization_dir)
4532 os.remove(pjoin(parallelization_dir,'split_%d.tar.gz'%i))
4533
4534
4535 pythia_log_file = open(pythia_log,'w')
4536 n_added = 0
4537 for split_dir in split_dirs:
4538 log_file = pjoin(split_dir,'PY8_log.txt')
4539 pythia_log_file.write('='*35+'\n')
4540 pythia_log_file.write(' -> Pythia8 log file for run %d <-'%i+'\n')
4541 pythia_log_file.write('='*35+'\n')
4542 pythia_log_file.write(open(log_file,'r').read()+'\n')
4543 if run_type in merged_run_types:
4544 sigma_m, Nacc, Ntry = self.parse_PY8_log_file(log_file)
4545 if any(elem is None for elem in [sigma_m, Nacc, Ntry]):
4546 continue
4547 n_added += 1
4548 if PY8_extracted_information['sigma_m'] is None:
4549 PY8_extracted_information['sigma_m'] = sigma_m
4550 else:
4551 PY8_extracted_information['sigma_m'] += sigma_m
4552 if PY8_extracted_information['Nacc'] is None:
4553 PY8_extracted_information['Nacc'] = Nacc
4554 else:
4555 PY8_extracted_information['Nacc'] += Nacc
4556 if PY8_extracted_information['Ntry'] is None:
4557 PY8_extracted_information['Ntry'] = Ntry
4558 else:
4559 PY8_extracted_information['Ntry'] += Ntry
4560
4561
4562 if n_added>0:
4563 PY8_extracted_information['sigma_m'] /= float(n_added)
4564 pythia_log_file.close()
4565
4566
4567 djr_HwU = None
4568 n_added = 0
4569 for split_dir in split_dirs:
4570 djr_file = pjoin(split_dir,'djrs.dat')
4571 if not os.path.isfile(djr_file):
4572 continue
4573 xsecs = self.extract_cross_sections_from_DJR(djr_file)
4574 if len(xsecs)>0:
4575 n_added += 1
4576 if len(PY8_extracted_information['cross_sections'])==0:
4577 PY8_extracted_information['cross_sections'] = xsecs
4578
4579 for key in PY8_extracted_information['cross_sections']:
4580 PY8_extracted_information['cross_sections'][key][1] = \
4581 PY8_extracted_information['cross_sections'][key][1]**2
4582 else:
4583 for key, value in xsecs.items():
4584 PY8_extracted_information['cross_sections'][key][0] += value[0]
4585
4586 PY8_extracted_information['cross_sections'][key][1] += value[1]**2
4587 new_djr_HwU = histograms.HwUList(djr_file,run_id=0)
4588 if djr_HwU is None:
4589 djr_HwU = new_djr_HwU
4590 else:
4591 for i, hist in enumerate(djr_HwU):
4592 djr_HwU[i] = hist + new_djr_HwU[i]
4593
4594
4595 if not djr_HwU is None:
4596 djr_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'djrs'),format='HwU')
4597 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'djrs.HwU'),
4598 pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag))
4599
4600 if n_added>0:
4601 for key in PY8_extracted_information['cross_sections']:
4602
4603
4604
4605 PY8_extracted_information['cross_sections'][key][1] = \
4606 math.sqrt(PY8_extracted_information['cross_sections'][key][1]) / float(n_added)
4607
4608
4609 pts_HwU = None
4610 for split_dir in split_dirs:
4611 pts_file = pjoin(split_dir,'pts.dat')
4612 if not os.path.isfile(pts_file):
4613 continue
4614 new_pts_HwU = histograms.HwUList(pts_file,run_id=0)
4615 if pts_HwU is None:
4616 pts_HwU = new_pts_HwU
4617 else:
4618 for i, hist in enumerate(pts_HwU):
4619 pts_HwU[i] = hist + new_pts_HwU[i]
4620 if not pts_HwU is None:
4621 pts_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'pts'),format='HwU')
4622 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'pts.HwU'),
4623 pjoin(self.me_dir,'Events',self.run_name,'%s_pts.dat'%tag))
4624
4625
4626 all_hepmc_files = []
4627 for split_dir in split_dirs:
4628 hepmc_file = pjoin(split_dir,'events.hepmc')
4629 if not os.path.isfile(hepmc_file):
4630 continue
4631 all_hepmc_files.append(hepmc_file)
4632
4633 if len(all_hepmc_files)>0:
4634 hepmc_output = pjoin(self.me_dir,'Events',self.run_name,HepMC_event_output)
4635 with misc.TMP_directory() as tmp_dir:
4636
4637 header = open(pjoin(tmp_dir,'header.hepmc'),'w')
4638 n_head = 0
4639 for line in open(all_hepmc_files[0],'r'):
4640 if not line.startswith('E'):
4641 n_head += 1
4642 header.write(line)
4643 else:
4644 break
4645 header.close()
4646 tail = open(pjoin(tmp_dir,'tail.hepmc'),'w')
4647 n_tail = 0
4648 for line in misc.BackRead(all_hepmc_files[-1]):
4649 if line.startswith('HepMC::'):
4650 n_tail += 1
4651 tail.write(line)
4652 else:
4653 break
4654 tail.close()
4655 if n_tail>1:
4656 raise MadGraph5Error,'HEPMC files should only have one trailing command.'
4657
4658
4659
4660
4661 for hepmc_file in all_hepmc_files:
4662
4663
4664 pid = os.system('head -n -1 %s &> /dev/null' % __file__)
4665 if pid == 0:
4666 os.system('head -n -1 %s | tail -n +%d > %s/tmpfile' %
4667 (hepmc_file, n_head, os.path.dirname(hepmc_file)))
4668 misc.call(['mv', 'tmp', os.path.basename(hepmc_file)], cwd=os.path.dirname(hepmc_file))
4669 elif sys.platform == 'darwin':
4670
4671 os.system(' '.join(['sed','-i',"''","'%s;$d'"%
4672 (';'.join('%id'%(i+1) for i in range(n_head))),hepmc_file]))
4673 else:
4674
4675
4676 os.system('head -n -1')
4677 os.system(' '.join(['head','-n','-1',hepmc_file,'|','tail','-n','+'+str(n_head),'>','tmpfile']))
4678 os.system(' '.join(['mv','tmpfile',hepmc_file]))
4679
4680
4681 os.system(' '.join(['sed','-i']+["-e '%id'"%(i+1) for i in range(n_head)]+
4682 ["-e '$d'",hepmc_file]))
4683
4684 os.system(' '.join(['cat',pjoin(tmp_dir,'header.hepmc')]+all_hepmc_files+
4685 [pjoin(tmp_dir,'tail.hepmc'),'>',hepmc_output]))
4686
4687
4688 if os.path.isdir(parallelization_dir):
4689 shutil.rmtree(parallelization_dir)
4690
4691
4692 djr_output = pjoin(self.me_dir,'Events', self.run_name, 'djrs.dat')
4693 if os.path.isfile(djr_output):
4694 shutil.move(djr_output, pjoin(self.me_dir,'Events',
4695 self.run_name, '%s_djrs.dat' % tag))
4696 pt_output = pjoin(self.me_dir,'Events', self.run_name, 'pts.dat')
4697 if os.path.isfile(pt_output):
4698 shutil.move(pt_output, pjoin(self.me_dir,'Events',
4699 self.run_name, '%s_pts.dat' % tag))
4700
4701 if not os.path.isfile(pythia_log) or \
4702 'Inclusive cross section:' not in '\n'.join(open(pythia_log,'r').readlines()[-20:]):
4703 logger.warning('Fail to produce a pythia8 output. More info in \n %s'%pythia_log)
4704 return
4705
4706
4707 successful = self.create_plot('Pythia8')
4708 if not successful:
4709 logger.warning('Failed to produce Pythia8 merging plots.')
4710
4711 self.to_store.append('pythia8')
4712
4713
4714 if run_type in merged_run_types:
4715
4716 if all(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4717
4718 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4719 PY8_extracted_information['sigma_m'],PY8_extracted_information['Nacc'],\
4720 PY8_extracted_information['Ntry'] = self.parse_PY8_log_file(
4721 pjoin(self.me_dir,'Events', self.run_name,'%s_pythia8.log' % tag))
4722 else:
4723 logger.warning('Pythia8 cross-section could not be retreived.\n'+
4724 'Try turning parallelization off by setting the option nb_core to 1. YYYYY')
4725
4726 if not any(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4727 self.results.add_detail('cross_pythia', PY8_extracted_information['sigma_m'])
4728 self.results.add_detail('nb_event_pythia', PY8_extracted_information['Nacc'])
4729
4730 Nacc = PY8_extracted_information['Nacc']
4731 Ntry = PY8_extracted_information['Ntry']
4732 sigma_m = PY8_extracted_information['sigma_m']
4733
4734 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4735 try:
4736 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4737 except ZeroDivisionError:
4738
4739 error_m = -1.0
4740
4741 self.results.add_detail('error_pythia', error_m)
4742
4743 if self.run_card['use_syst']:
4744 self.results.add_detail('cross_pythia', -1)
4745 self.results.add_detail('error_pythia', 0)
4746
4747
4748 djr_output = pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag)
4749 if os.path.isfile(djr_output) and len(PY8_extracted_information['cross_sections'])==0:
4750
4751 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4752 PY8_extracted_information['cross_sections'] = self.extract_cross_sections_from_DJR(djr_output)
4753 else:
4754 logger.warning('Pythia8 merged cross-sections could not be retreived.\n'+
4755 'Try turning parallelization off by setting the option nb_core to 1.XXXXX')
4756 PY8_extracted_information['cross_sections'] = {}
4757
4758 cross_sections = PY8_extracted_information['cross_sections']
4759 if cross_sections:
4760
4761
4762 a_float_re = '[\+|-]?\d+(\.\d*)?([EeDd][\+|-]?\d+)?'
4763 central_merging_re = re.compile(
4764 '^\s*Weight_MERGING\s*=\s*(?P<merging>%s)\s*$'%a_float_re,
4765 re.IGNORECASE)
4766 cross_sections = dict(
4767 (float(central_merging_re.match(xsec).group('merging')),value)
4768 for xsec, value in cross_sections.items() if not
4769 central_merging_re.match(xsec) is None)
4770 central_scale = PY8_Card['JetMatching:qCut'] if \
4771 int(self.run_card['ickkw'])==1 else PY8_Card['Merging:TMS']
4772 if central_scale in cross_sections:
4773 self.results.add_detail('cross_pythia8', cross_sections[central_scale][0])
4774 self.results.add_detail('error_pythia8', cross_sections[central_scale][1])
4775
4776
4777
4778
4779
4780
4781 xsecs_file = open(pjoin(self.me_dir,'Events',self.run_name,
4782 '%s_merged_xsecs.txt'%tag),'w')
4783 if cross_sections:
4784 xsecs_file.write('%-20s%-20s%-20s\n'%('Merging scale',
4785 'Cross-section [pb]','MC uncertainty [pb]'))
4786 for scale in sorted(cross_sections.keys()):
4787 xsecs_file.write('%-20.4g%-20.6e%-20.2e\n'%
4788 (scale,cross_sections[scale][0],cross_sections[scale][1]))
4789 else:
4790 xsecs_file.write('Cross-sections could not be read from the'+\
4791 "XML node 'xsection' of the .dat file produced by Pythia8.")
4792 xsecs_file.close()
4793
4794
4795
4796
4797 self.banner.add(pythia_cmd_card)
4798
4799 if int(self.run_card['ickkw']):
4800
4801 if 'MGGenerationInfo' in self.banner:
4802 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4803 else:
4804 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4805 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4806 self.banner.write(banner_path)
4807
4808 self.update_status('Pythia8 shower finished after %s.'%misc.format_time(time.time() - startPY8timer), level='pythia8')
4809 if self.options['delphes_path']:
4810 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
4811 self.print_results_in_shell(self.results.current)
4812
4814 """ Parse a log file to extract number of event and cross-section. """
4815 pythiare = re.compile("Les Houches User Process\(es\)\s*\d+\s*\|\s*(?P<tried>\d+)\s*(?P<selected>\d+)\s*(?P<generated>\d+)\s*\|\s*(?P<xsec>[\d\.e\-\+]+)\s*(?P<xsec_error>[\d\.e\-\+]+)")
4816 pythia_xsec_re = re.compile("Inclusive cross section\s*:\s*(?P<xsec>[\d\.e\-\+]+)\s*(?P<xsec_error>[\d\.e\-\+]+)")
4817 sigma_m, Nacc, Ntry = None, None, None
4818 for line in misc.BackRead(log_file_path):
4819 info = pythiare.search(line)
4820 if not info:
4821
4822
4823
4824 final_PY8_xsec = pythia_xsec_re.search(line)
4825 if not final_PY8_xsec:
4826 continue
4827 else:
4828 sigma_m = float(final_PY8_xsec.group('xsec')) *1e9
4829 continue
4830 else:
4831 try:
4832
4833 if sigma_m is None:
4834 sigma_m = float(info.group('xsec')) *1e9
4835 if Nacc is None:
4836 Nacc = int(info.group('generated'))
4837 if Ntry is None:
4838 Ntry = int(info.group('tried'))
4839 if Nacc==0:
4840 raise self.InvalidCmd, 'Pythia8 shower failed since it'+\
4841 ' did not accept any event from the MG5aMC event file.'
4842 return sigma_m, Nacc, Ntry
4843 except ValueError:
4844 return None,None,None
4845
4846 raise self.InvalidCmd, "Could not find cross-section and event number information "+\
4847 "in Pythia8 log\n '%s'."%log_file_path
4848
4850 """Extract cross-sections from a djr XML output."""
4851 import xml.dom.minidom as minidom
4852 run_nodes = minidom.parse(djr_output).getElementsByTagName("run")
4853 all_nodes = dict((int(node.getAttribute('id')),node) for
4854 node in run_nodes)
4855 try:
4856 selected_run_node = all_nodes[0]
4857 except:
4858 return {}
4859 xsections = selected_run_node.getElementsByTagName("xsection")
4860
4861 return dict((xsec.getAttribute('name'),
4862 [float(xsec.childNodes[0].data.split()[0]),
4863 float(xsec.childNodes[0].data.split()[1])])
4864 for xsec in xsections)
4865
4867 """launch pythia"""
4868
4869
4870
4871 args = self.split_arg(line)
4872 if '--no_default' in args:
4873 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia_card.dat')):
4874 return
4875 no_default = True
4876 args.remove('--no_default')
4877 else:
4878 no_default = False
4879
4880 if not self.run_name:
4881 self.check_pythia(args)
4882 self.configure_directory(html_opening =False)
4883 else:
4884
4885 self.configure_directory(html_opening =False)
4886 self.check_pythia(args)
4887
4888 if self.run_card['event_norm'] != 'sum':
4889 logger.error('pythia-pgs require event_norm to be on sum. Do not run pythia6')
4890 return
4891
4892
4893 if not no_default:
4894 self.ask_pythia_run_configuration(args[-1])
4895 if self.options['automatic_html_opening']:
4896 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4897 self.options['automatic_html_opening'] = False
4898
4899
4900 if not self.banner or len(self.banner) <=1:
4901 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4902
4903 pythia_src = pjoin(self.options['pythia-pgs_path'],'src')
4904
4905 self.results.add_detail('run_mode', 'madevent')
4906
4907 self.update_status('Running Pythia', 'pythia')
4908 try:
4909 os.remove(pjoin(self.me_dir,'Events','pythia.done'))
4910 except Exception:
4911 pass
4912
4913
4914
4915 if not re.search(r'^\s*LHAPATH=%s/PDFsets' % pythia_src,
4916 open(pjoin(self.me_dir,'Cards','pythia_card.dat')).read(),
4917 re.M):
4918 f = open(pjoin(self.me_dir,'Cards','pythia_card.dat'),'a')
4919 f.write('\n LHAPATH=%s/PDFsets' % pythia_src)
4920 f.close()
4921 tag = self.run_tag
4922 pythia_log = pjoin(self.me_dir, 'Events', self.run_name , '%s_pythia.log' % tag)
4923
4924
4925
4926
4927 output_files = ['pythia_events.hep']
4928 if self.run_card['use_syst']:
4929 output_files.append('syst.dat')
4930 if self.run_card['ickkw'] == 1:
4931 output_files += ['beforeveto.tree', 'xsecs.tree', 'events.tree']
4932
4933 os.environ['PDG_MASS_TBL'] = pjoin(pythia_src,'mass_width_2004.mc')
4934 self.cluster.launch_and_wait(pjoin(pythia_src, 'pythia'),
4935 input_files=[pjoin(self.me_dir, "Events", "unweighted_events.lhe"),
4936 pjoin(self.me_dir,'Cards','pythia_card.dat'),
4937 pjoin(pythia_src,'mass_width_2004.mc')],
4938 output_files=output_files,
4939 stdout= pythia_log,
4940 stderr=subprocess.STDOUT,
4941 cwd=pjoin(self.me_dir,'Events'))
4942
4943
4944 os.remove(pjoin(self.me_dir, "Events", "unweighted_events.lhe"))
4945
4946 if not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
4947 logger.warning('Fail to produce pythia output. More info in \n %s' % pythia_log)
4948 return
4949
4950 self.to_store.append('pythia')
4951
4952
4953 if int(self.run_card['ickkw']):
4954
4955 pythia_log = misc.BackRead(pjoin(self.me_dir,'Events', self.run_name,
4956 '%s_pythia.log' % tag))
4957 pythiare = re.compile("\s*I\s+0 All included subprocesses\s+I\s+(?P<generated>\d+)\s+(?P<tried>\d+)\s+I\s+(?P<xsec>[\d\.D\-+]+)\s+I")
4958 for line in pythia_log:
4959 info = pythiare.search(line)
4960 if not info:
4961 continue
4962 try:
4963
4964 sigma_m = float(info.group('xsec').replace('D','E')) *1e9
4965 Nacc = int(info.group('generated'))
4966 Ntry = int(info.group('tried'))
4967 except ValueError:
4968
4969 self.results.add_detail('cross_pythia', 0)
4970 self.results.add_detail('nb_event_pythia', 0)
4971 self.results.add_detail('error_pythia', 0)
4972 else:
4973 self.results.add_detail('cross_pythia', sigma_m)
4974 self.results.add_detail('nb_event_pythia', Nacc)
4975
4976 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4977 if Nacc:
4978 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4979 else:
4980 error_m = 10000 * sigma_m
4981
4982 self.results.add_detail('error_pythia', error_m)
4983 break
4984
4985 pythia_log.close()
4986
4987 pydir = pjoin(self.options['pythia-pgs_path'], 'src')
4988 eradir = self.options['exrootanalysis_path']
4989 madir = self.options['madanalysis_path']
4990 td = self.options['td_path']
4991
4992
4993 self.banner.add(pjoin(self.me_dir, 'Cards','pythia_card.dat'))
4994 if int(self.run_card['ickkw']):
4995
4996 if 'MGGenerationInfo' in self.banner:
4997 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4998 else:
4999 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
5000 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
5001 self.banner.write(banner_path)
5002
5003
5004 self.run_hep2lhe(banner_path)
5005
5006 if int(self.run_card['ickkw']):
5007 misc.gzip(pjoin(self.me_dir,'Events','beforeveto.tree'),
5008 stdout=pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_beforeveto.tree.gz'))
5009
5010
5011 if self.run_card['use_syst'] in self.true:
5012
5013 try:
5014 self.run_syscalc('Pythia')
5015 except SysCalcError, error:
5016 logger.error(str(error))
5017 else:
5018 if os.path.exists(pjoin(self.me_dir,'Events', 'syst.dat')):
5019
5020 misc.gzip(pjoin(self.me_dir,'Events', 'syst.dat'),
5021 stdout=pjoin(self.me_dir,'Events',self.run_name, tag + '_pythia_syst.dat.gz'))
5022
5023
5024 if os.path.exists(pjoin(self.me_dir, 'Events', 'syscalc.dat')):
5025 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5026 '%s_syscalc.dat' % self.run_tag)
5027 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5028 stdout = "%s.gz" % filename)
5029
5030
5031 self.create_plot('Pythia')
5032
5033 if os.path.exists(pjoin(self.me_dir,'Events','pythia_events.lhe')):
5034 misc.gzip(pjoin(self.me_dir,'Events','pythia_events.lhe'),
5035 stdout=pjoin(self.me_dir,'Events', self.run_name,'%s_pythia_events.lhe.gz' % tag))
5036
5037 self.update_status('finish', level='pythia', makehtml=False)
5038 self.exec_cmd('pgs --no_default', postcmd=False, printcmd=False)
5039 if self.options['delphes_path']:
5040 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
5041 self.print_results_in_shell(self.results.current)
5042
5043
5044
5046 """Remove one/all run or only part of it"""
5047
5048 args = self.split_arg(line)
5049 run, tag, mode = self.check_remove(args)
5050 if 'banner' in mode:
5051 mode.append('all')
5052
5053
5054 if run == 'all':
5055
5056 if os.path.exists(pjoin(self.me_dir, 'Events', 'all')):
5057 logger.warning('A run with name all exists. So we will not supress all processes.')
5058 else:
5059 for match in misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events')):
5060 run = match.rsplit(os.path.sep,2)[1]
5061 if self.force:
5062 args.append('-f')
5063 try:
5064 self.exec_cmd('remove %s %s' % (run, ' '.join(args[1:]) ) )
5065 except self.InvalidCmd, error:
5066 logger.info(error)
5067 pass
5068 return
5069
5070
5071 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
5072 raise self.InvalidCmd('No run \'%s\' detected' % run)
5073
5074 try:
5075 self.resuls.def_current(run)
5076 self.update_status(' Cleaning %s' % run, level=None)
5077 except Exception:
5078 misc.sprint('fail to update results or html status')
5079 pass
5080
5081
5082
5083
5084 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5085 to_delete += misc.glob('*', pjoin(self.me_dir, 'HTML', run))
5086
5087 to_delete = [os.path.basename(f) for f in to_delete if 'banner' not in f]
5088 if tag:
5089 to_delete = [f for f in to_delete if tag in f]
5090 if 'parton' in mode or 'all' in mode:
5091 try:
5092 if self.results[run][0]['tag'] != tag:
5093 raise Exception, 'dummy'
5094 except Exception:
5095 pass
5096 else:
5097 nb_rm = len(to_delete)
5098 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'events.lhe.gz')):
5099 to_delete.append('events.lhe.gz')
5100 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'unweighted_events.lhe.gz')):
5101 to_delete.append('unweighted_events.lhe.gz')
5102 if os.path.exists(pjoin(self.me_dir, 'HTML', run,'plots_parton.html')):
5103 to_delete.append(pjoin(self.me_dir, 'HTML', run,'plots_parton.html'))
5104 if nb_rm != len(to_delete):
5105 logger.warning('Be carefull that partonic information are on the point to be removed.')
5106 if 'all' in mode:
5107 pass
5108 else:
5109 if 'pythia' not in mode:
5110 to_delete = [f for f in to_delete if 'pythia' not in f]
5111 if 'pgs' not in mode:
5112 to_delete = [f for f in to_delete if 'pgs' not in f]
5113 if 'delphes' not in mode:
5114 to_delete = [f for f in to_delete if 'delphes' not in f]
5115 if 'parton' not in mode:
5116 to_delete = [f for f in to_delete if 'delphes' in f
5117 or 'pgs' in f
5118 or 'pythia' in f]
5119 if not self.force and len(to_delete):
5120 question = 'Do you want to delete the following files?\n %s' % \
5121 '\n '.join(to_delete)
5122 ans = self.ask(question, 'y', choices=['y','n'])
5123 else:
5124 ans = 'y'
5125
5126 if ans == 'y':
5127 for file2rm in to_delete:
5128 if os.path.exists(pjoin(self.me_dir, 'Events', run, file2rm)):
5129 try:
5130 os.remove(pjoin(self.me_dir, 'Events', run, file2rm))
5131 except Exception:
5132 shutil.rmtree(pjoin(self.me_dir, 'Events', run, file2rm))
5133 else:
5134 try:
5135 os.remove(pjoin(self.me_dir, 'HTML', run, file2rm))
5136 except Exception:
5137 shutil.rmtree(pjoin(self.me_dir, 'HTML', run, file2rm))
5138
5139
5140
5141
5142 if 'all' in mode or 'channel' in mode:
5143 try:
5144 if tag and self.results[run][0]['tag'] != tag:
5145 raise Exception, 'dummy'
5146 except Exception:
5147 pass
5148 else:
5149 to_delete = misc.glob('%s*' % run, pjoin(self.me_dir, 'SubProcesses'))
5150 to_delete += misc.glob(pjoin('*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5151 to_delete += misc.glob(pjoin('*','*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5152
5153 if self.force or len(to_delete) == 0:
5154 ans = 'y'
5155 else:
5156 question = 'Do you want to delete the following files?\n %s' % \
5157 '\n '.join(to_delete)
5158 ans = self.ask(question, 'y', choices=['y','n'])
5159
5160 if ans == 'y':
5161 for file2rm in to_delete:
5162 os.remove(file2rm)
5163
5164 if 'banner' in mode:
5165 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5166 if tag:
5167
5168 try:
5169 os.remove(pjoin(self.me_dir, 'Events',run,'%s_%s_banner.txt' % (run,tag)))
5170 except Exception:
5171 logger.warning('fail to remove the banner')
5172
5173 if run in self.results:
5174 self.results.delete_run(run, tag)
5175 return
5176 elif any(['banner' not in os.path.basename(p) for p in to_delete]):
5177 if to_delete:
5178 raise MadGraph5Error, '''Some output still exists for this run.
5179 Please remove those output first. Do for example:
5180 remove %s all banner
5181 ''' % run
5182 else:
5183 shutil.rmtree(pjoin(self.me_dir, 'Events',run))
5184 if run in self.results:
5185 self.results.delete_run(run)
5186 return
5187 else:
5188 logger.info('''The banner is not removed. In order to remove it run:
5189 remove %s all banner %s''' % (run, tag and '--tag=%s ' % tag or ''))
5190
5191
5192 self.results.clean(mode, run, tag)
5193 self.update_status('', level='all')
5194
5195
5196
5197
5199 """Create the plot for a given run"""
5200
5201
5202 self.store_result()
5203 args = self.split_arg(line)
5204
5205 self.check_plot(args)
5206 logger.info('plot for run %s' % self.run_name)
5207 if not self.force:
5208 self.ask_edit_cards(['plot_card.dat'], args, plot=True)
5209
5210 if any([arg in ['all','parton'] for arg in args]):
5211 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5212 if os.path.exists(filename+'.gz'):
5213 misc.gunzip('%s.gz' % filename, keep=True)
5214 if os.path.exists(filename):
5215 files.ln(filename, pjoin(self.me_dir, 'Events'))
5216 self.create_plot('parton')
5217 if not os.path.exists(filename+'.gz'):
5218 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5219 stdout= "%s.gz" % filename)
5220 else:
5221 try:
5222 os.remove(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5223 os.remove(filename)
5224 except Exception:
5225 pass
5226 else:
5227 logger.info('No valid files for partonic plot')
5228
5229 if any([arg in ['all','pythia'] for arg in args]):
5230 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5231 '%s_pythia_events.lhe' % self.run_tag)
5232 if os.path.exists(filename+'.gz'):
5233 misc.gunzip("%s.gz" % filename)
5234 if os.path.exists(filename):
5235 shutil.move(filename, pjoin(self.me_dir, 'Events','pythia_events.lhe'))
5236 self.create_plot('Pythia')
5237 misc.gzip(pjoin(self.me_dir, 'Events','pythia_events.lhe'),
5238 stdout= "%s.gz" % filename)
5239 else:
5240 logger.info('No valid files for pythia plot')
5241
5242
5243 if any([arg in ['all','pgs'] for arg in args]):
5244 filename = pjoin(self.me_dir, 'Events', self.run_name,
5245 '%s_pgs_events.lhco' % self.run_tag)
5246 if os.path.exists(filename+'.gz'):
5247 misc.gunzip("%s.gz" % filename)
5248 if os.path.exists(filename):
5249 self.create_plot('PGS')
5250 misc.gzip(filename)
5251 else:
5252 logger.info('No valid files for pgs plot')
5253
5254 if any([arg in ['all','delphes'] for arg in args]):
5255 filename = pjoin(self.me_dir, 'Events', self.run_name,
5256 '%s_delphes_events.lhco' % self.run_tag)
5257 if os.path.exists(filename+'.gz'):
5258 misc.gunzip("%s.gz" % filename)
5259 if os.path.exists(filename):
5260 self.create_plot('Delphes')
5261 misc.gzip(filename)
5262 else:
5263 logger.info('No valid files for delphes plot')
5264
5265
5267 """Evaluate systematics variation weights for a given run"""
5268
5269
5270 self.store_result()
5271 args = self.split_arg(line)
5272
5273 self.check_syscalc(args)
5274 if self.ninitial == 1:
5275 logger.error('SysCalc can\'t be run for decay processes')
5276 return
5277
5278 logger.info('Calculating systematics for run %s' % self.run_name)
5279
5280 self.ask_edit_cards(['run_card.dat'], args, plot=False)
5281 self.run_card = banner_mod.RunCard(pjoin(self.me_dir, 'Cards', 'run_card.dat'))
5282 if any([arg in ['all','parton'] for arg in args]):
5283 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5284 if os.path.exists(filename+'.gz'):
5285 misc.gunzip("%s.gz" % filename)
5286 if os.path.exists(filename):
5287 shutil.move(filename, pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5288 self.run_syscalc('parton')
5289 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5290 stdout="%s.gz" % filename)
5291 else:
5292 logger.info('No valid files for parton level systematics run.')
5293
5294 if any([arg in ['all','pythia'] for arg in args]):
5295 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5296 '%s_pythia_syst.dat' % self.run_tag)
5297 if os.path.exists(filename+'.gz'):
5298 misc.gunzip("%s.gz" % filename)
5299 if os.path.exists(filename):
5300 shutil.move(filename, pjoin(self.me_dir, 'Events','syst.dat'))
5301 try:
5302 self.run_syscalc('Pythia')
5303 except SysCalcError, error:
5304 logger.warning(str(error))
5305 return
5306 misc.gzip(pjoin(self.me_dir, 'Events','syst.dat'), "%s.gz" % filename)
5307 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5308 '%s_syscalc.dat' % self.run_tag)
5309 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5310 stdout=filename)
5311 else:
5312 logger.info('No valid files for pythia level')
5313
5314
5316 """ tar the pythia results. This is done when we are quite sure that
5317 the pythia output will not be use anymore """
5318
5319 if not self.run_name:
5320 return
5321
5322
5323
5324 if not self.to_store:
5325 return
5326
5327 tag = self.run_card['run_tag']
5328 self.update_status('storing files of previous run', level=None,\
5329 error=True)
5330 if 'event' in self.to_store:
5331 if not os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe.gz')) and\
5332 os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe')):
5333 logger.info("gzipping output file: unweighted_events.lhe")
5334 misc.gzip(pjoin(self.me_dir,'Events',self.run_name,"unweighted_events.lhe"))
5335 if os.path.exists(pjoin(self.me_dir,'Events','reweight.lhe')):
5336 os.remove(pjoin(self.me_dir,'Events', 'reweight.lhe'))
5337
5338 if 'pythia' in self.to_store:
5339 self.update_status('Storing Pythia files of previous run', level='pythia', error=True)
5340 p = pjoin(self.me_dir,'Events')
5341 n = self.run_name
5342 t = tag
5343 self.to_store.remove('pythia')
5344 misc.gzip(pjoin(p,'pythia_events.hep'),
5345 stdout=pjoin(p, str(n),'%s_pythia_events.hep' % t))
5346
5347 if 'pythia8' in self.to_store:
5348 p = pjoin(self.me_dir,'Events')
5349 n = self.run_name
5350 t = tag
5351 file_path = pjoin(p, n ,'%s_pythia8_events.hepmc'%t)
5352 self.to_store.remove('pythia8')
5353 if os.path.isfile(file_path):
5354 if 'nopy8' in self.to_store:
5355 os.remove(file_path)
5356 else:
5357 self.update_status('Storing Pythia8 files of previous run',
5358 level='pythia', error=True)
5359 misc.gzip(file_path,stdout=file_path)
5360
5361 self.update_status('Done', level='pythia',makehtml=False,error=True)
5362 self.results.save()
5363
5364 self.to_store = []
5365
5366 - def launch_job(self,exe, cwd=None, stdout=None, argument = [], remaining=0,
5367 run_type='', mode=None, **opt):
5368 """ """
5369 argument = [str(arg) for arg in argument]
5370 if mode is None:
5371 mode = self.cluster_mode
5372
5373
5374 if os.path.exists(exe) and not os.access(exe, os.X_OK):
5375 os.system('chmod +x %s ' % exe)
5376 elif (cwd and os.path.exists(pjoin(cwd, exe))) and not \
5377 os.access(pjoin(cwd, exe), os.X_OK):
5378 os.system('chmod +x %s ' % pjoin(cwd, exe))
5379
5380 if mode == 0:
5381 self.update_status((remaining, 1,
5382 self.total_jobs - remaining -1, run_type), level=None, force=False)
5383 start = time.time()
5384
5385 status = misc.call([exe] + argument, cwd=cwd, stdout=stdout, **opt)
5386 logger.info('%s run in %f s' % (exe, time.time() -start))
5387 if status:
5388 raise MadGraph5Error, '%s didn\'t stop properly. Stop all computation' % exe
5389
5390
5391 elif mode in [1,2]:
5392 exename = os.path.basename(exe)
5393
5394 if 'ajob' in exename:
5395 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat','dname.mg',
5396 pjoin(self.me_dir, 'SubProcesses','randinit')]
5397 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5398 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5399 input_files.append(pjoin(self.me_dir,'SubProcesses', 'MadLoop5_resources.tar.gz'))
5400
5401 output_files = []
5402 required_output = []
5403
5404
5405
5406 input_files.append(self.get_pdf_input_filename())
5407
5408
5409 Gre = re.compile("\s*j=(G[\d\.\w]+)")
5410 origre = re.compile("grid_directory=(G[\d\.\w]+)")
5411 try :
5412 fsock = open(exe)
5413 except Exception:
5414 fsock = open(pjoin(cwd,exe))
5415 text = fsock.read()
5416 output_files = Gre.findall(text)
5417 if not output_files:
5418 Ire = re.compile("for i in ([\d\.\s]*) ; do")
5419 data = Ire.findall(text)
5420 data = ' '.join(data).split()
5421 for nb in data:
5422 output_files.append('G%s' % nb)
5423 required_output.append('G%s/results.dat' % nb)
5424 else:
5425 for G in output_files:
5426 if os.path.isdir(pjoin(cwd,G)):
5427 input_files.append(G)
5428 required_output.append('%s/results.dat' % G)
5429
5430 if origre.search(text):
5431 G_grid = origre.search(text).groups()[0]
5432 input_files.append(pjoin(G_grid, 'ftn26'))
5433
5434
5435 self.cluster.submit2(exe, stdout=stdout, cwd=cwd,
5436 input_files=input_files, output_files=output_files,
5437 required_output=required_output)
5438 elif 'survey' in exename:
5439 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat', 'dname.mg',
5440 pjoin(self.me_dir, 'SubProcesses','randinit')]
5441 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5442 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5443 input_files.append(pjoin(self.me_dir,'SubProcesses',
5444 'MadLoop5_resources.tar.gz'))
5445
5446
5447 input_files.append(self.get_pdf_input_filename())
5448
5449
5450 output_files = []
5451 required_output = []
5452
5453
5454 suffix = "_%s" % int(float(argument[0]))
5455 if suffix == '_0':
5456 suffix = ''
5457 output_files = ['G%s%s' % (i, suffix) for i in argument[1:]]
5458 for G in output_files:
5459 required_output.append('%s/results.dat' % G)
5460
5461
5462 for G in output_files:
5463 if '.' in argument[0]:
5464 offset = int(str(argument[0]).split('.')[1])
5465 else:
5466 offset = 0
5467
5468 if offset ==0 or offset == int(float(argument[0])):
5469 if os.path.exists(pjoin(cwd, G, 'input_app.txt')):
5470 os.remove(pjoin(cwd, G, 'input_app.txt'))
5471
5472 if os.path.exists(os.path.realpath(pjoin(cwd, G, 'ftn25'))):
5473 if offset == 0 or offset == int(float(argument[0])):
5474 os.remove(pjoin(cwd, G, 'ftn25'))
5475 continue
5476 else:
5477 input_files.append(pjoin(cwd, G, 'ftn25'))
5478 input_files.remove('input_app.txt')
5479 input_files.append(pjoin(cwd, G, 'input_app.txt'))
5480 elif os.path.lexists(pjoin(cwd, G, 'ftn25')):
5481 try:
5482 os.remove(pjoin(cwd,G,'ftn25'))
5483 except:
5484 pass
5485
5486
5487 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5488 input_files=input_files, output_files=output_files,
5489 required_output=required_output, **opt)
5490 elif "refine_splitted.sh" in exename:
5491 input_files = ['madevent','symfact.dat','iproc.dat', 'dname.mg',
5492 pjoin(self.me_dir, 'SubProcesses','randinit')]
5493
5494 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5495 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5496 input_files.append(pjoin(self.me_dir,'SubProcesses',
5497 'MadLoop5_resources.tar.gz'))
5498
5499
5500 input_files.append(self.get_pdf_input_filename())
5501
5502
5503 output_files = [argument[0]]
5504 required_output = []
5505 for G in output_files:
5506 required_output.append('%s/results.dat' % G)
5507 input_files.append(pjoin(argument[1], "input_app.txt"))
5508 input_files.append(pjoin(argument[1], "ftn26"))
5509
5510
5511 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5512 input_files=input_files, output_files=output_files,
5513 required_output=required_output, **opt)
5514
5515
5516
5517 else:
5518 self.cluster.submit(exe, argument=argument, stdout=stdout, cwd=cwd, **opt)
5519
5520
5521
5523 """Find if Madevent is in Group mode or not"""
5524
5525
5526
5527 file_path = pjoin(self.me_dir, 'Source', 'run_config.inc')
5528 text = open(file_path).read()
5529 if re.search(r'''s*parameter\s+\(ChanPerJob=2\)''', text, re.I+re.M):
5530 return 'group'
5531 else:
5532 return 'v4'
5533
5534
5535 - def monitor(self, run_type='monitor', mode=None, html=False):
5536 """ monitor the progress of running job """
5537
5538
5539 starttime = time.time()
5540 if mode is None:
5541 mode = self.cluster_mode
5542 if mode > 0:
5543 if html:
5544 update_status = lambda idle, run, finish: \
5545 self.update_status((idle, run, finish, run_type), level=None,
5546 force=False, starttime=starttime)
5547 update_first = lambda idle, run, finish: \
5548 self.update_status((idle, run, finish, run_type), level=None,
5549 force=True, starttime=starttime)
5550 else:
5551 update_status = lambda idle, run, finish: None
5552 update_first = None
5553 try:
5554 self.cluster.wait(self.me_dir, update_status, update_first=update_first)
5555 except Exception, error:
5556 logger.info(error)
5557 if not self.force:
5558 ans = self.ask('Cluster Error detected. Do you want to clean the queue? ("c"=continue the run anyway)',
5559 default = 'y', choices=['y','n', 'c'])
5560 else:
5561 ans = 'y'
5562 if ans == 'y':
5563 self.cluster.remove()
5564 elif ans == 'c':
5565 return self.monitor(run_type=run_type, mode=mode, html=html)
5566 raise
5567 except KeyboardInterrupt, error:
5568 self.cluster.remove()
5569 raise
5570
5571
5572
5573
5716
5717
5718
5719
5720 @staticmethod
5722 """check if the directory exists. if so return the path otherwise the
5723 default"""
5724
5725 if os.path.isdir(path):
5726 return path
5727 else:
5728 return default
5729
5730
5731
5732
5733 - def get_Gdir(self, Pdir=None, symfact=None):
5734 """get the list of Gdirectory if not yet saved."""
5735
5736 if hasattr(self, "Gdirs") and self.Gdirs:
5737 if self.me_dir in self.Gdirs[0]:
5738 if Pdir is None:
5739 if not symfact:
5740 return list(itertools.chain(*self.Gdirs[0].values()))
5741 else:
5742 return list(itertools.chain(*self.Gdirs[0].values())), self.Gdirs[1]
5743 else:
5744 if not symfact:
5745 return self.Gdirs[0][Pdir]
5746 else:
5747 return self.Gdirs[0][Pdir], self.Gdirs[1]
5748
5749
5750 Pdirs = self.get_Pdir()
5751 Gdirs = {self.me_dir:[]}
5752 mfactors = {}
5753 for P in Pdirs:
5754 Gdirs[P] = []
5755
5756 for line in open(pjoin(self.me_dir, 'SubProcesses',os.path.basename(P), "symfact.dat")):
5757 tag, mfactor = line.split()
5758 if int(mfactor) > 0:
5759 Gdirs[P].append( pjoin(P, "G%s" % tag) )
5760 mfactors[pjoin(P, "G%s" % tag)] = mfactor
5761 self.Gdirs = (Gdirs, mfactors)
5762 return self.get_Gdir(Pdir, symfact=symfact)
5763
5764
5765 - def set_run_name(self, name, tag=None, level='parton', reload_card=False,
5766 allow_new_tag=True):
5767 """define the run name, the run_tag, the banner and the results."""
5768
5769 def get_last_tag(self, level):
5770
5771
5772 if level == 'parton':
5773 return
5774 elif level in ['pythia','pythia8','madanalysis5_parton','madanalysis5_hadron']:
5775 return self.results[self.run_name][0]['tag']
5776 else:
5777 for i in range(-1,-len(self.results[self.run_name])-1,-1):
5778 tagRun = self.results[self.run_name][i]
5779 if tagRun.pythia or tagRun.shower or tagRun.pythia8 :
5780 return tagRun['tag']
5781
5782
5783
5784 upgrade_tag = {'parton': ['parton','pythia','pgs','delphes','madanalysis5_hadron','madanalysis5_parton'],
5785 'pythia': ['pythia','pgs','delphes','madanalysis5_hadron'],
5786 'pythia8': ['pythia8','pgs','delphes','madanalysis5_hadron'],
5787 'pgs': ['pgs'],
5788 'delphes':['delphes'],
5789 'madanalysis5_hadron':['madanalysis5_hadron'],
5790 'madanalysis5_parton':['madanalysis5_parton'],
5791 'plot':[],
5792 'syscalc':[]}
5793
5794 if name == self.run_name:
5795 if reload_card:
5796 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5797 self.run_card = banner_mod.RunCard(run_card)
5798
5799
5800 if tag:
5801 self.run_card['run_tag'] = tag
5802 self.run_tag = tag
5803 self.results.add_run(self.run_name, self.run_card)
5804 else:
5805 for tag in upgrade_tag[level]:
5806 if getattr(self.results[self.run_name][-1], tag):
5807 tag = self.get_available_tag()
5808 self.run_card['run_tag'] = tag
5809 self.run_tag = tag
5810 self.results.add_run(self.run_name, self.run_card)
5811 break
5812 return get_last_tag(self, level)
5813
5814
5815
5816 if self.run_name:
5817 self.store_result()
5818
5819 self.run_name = name
5820
5821 new_tag = False
5822
5823 self.banner = banner_mod.recover_banner(self.results, level, name)
5824 if 'mgruncard' in self.banner:
5825 self.run_card = self.banner.charge_card('run_card')
5826 else:
5827
5828 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5829 self.run_card = banner_mod.RunCard(run_card)
5830
5831 if tag:
5832 self.run_card['run_tag'] = tag
5833 new_tag = True
5834 elif not self.run_name in self.results and level =='parton':
5835 pass
5836 elif not self.run_name in self.results:
5837
5838 logger.warning('Trying to run data on unknown run.')
5839 self.results.add_run(name, self.run_card)
5840 self.results.update('add run %s' % name, 'all', makehtml=False)
5841 else:
5842 for tag in upgrade_tag[level]:
5843
5844 if getattr(self.results[self.run_name][-1], tag):
5845
5846 tag = self.get_available_tag()
5847 self.run_card['run_tag'] = tag
5848 new_tag = True
5849 break
5850 if not new_tag:
5851
5852 tag = self.results[self.run_name][-1]['tag']
5853 self.run_card['run_tag'] = tag
5854
5855 if allow_new_tag and (name in self.results and not new_tag):
5856 self.results.def_current(self.run_name)
5857 else:
5858 self.results.add_run(self.run_name, self.run_card)
5859
5860 self.run_tag = self.run_card['run_tag']
5861
5862 return get_last_tag(self, level)
5863
5864
5865
5866
5868 """Find the number of event in the run_card, and check that this is not
5869 too large"""
5870
5871
5872 nb_event = int(self.run_card['nevents'])
5873 if nb_event > 1000000:
5874 logger.warning("Attempting to generate more than 1M events")
5875 logger.warning("Limiting number to 1M. Use multi_run for larger statistics.")
5876 path = pjoin(self.me_dir, 'Cards', 'run_card.dat')
5877 os.system(r"""perl -p -i.bak -e "s/\d+\s*=\s*nevents/1000000 = nevents/" %s""" \
5878 % path)
5879 self.run_card['nevents'] = 1000000
5880
5881 return
5882
5883
5884
5886 """ change random number"""
5887
5888 self.random += 3
5889 if self.random > 30081*30081:
5890 raise MadGraph5Error,\
5891 'Random seed too large ' + str(self.random) + ' > 30081*30081'
5892 if self.run_card['python_seed'] == -2:
5893 import random
5894 random.seed(self.random)
5895
5896
5898 """save random number in appropirate file"""
5899
5900 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
5901 fsock.writelines('r=%s\n' % self.random)
5902
5903 - def do_quit(self, *args, **opts):
5906
5907
5908
5910 """check for ckkw"""
5911
5912 lpp1 = self.run_card['lpp1']
5913 lpp2 = self.run_card['lpp2']
5914 e1 = self.run_card['ebeam1']
5915 e2 = self.run_card['ebeam2']
5916 pd = self.run_card['pdlabel']
5917 lha = self.run_card['lhaid']
5918 xq = self.run_card['xqcut']
5919 translation = {'e1': e1, 'e2':e2, 'pd':pd,
5920 'lha':lha, 'xq':xq}
5921
5922 if lpp1 or lpp2:
5923
5924 if pd.startswith("'"):
5925 pd = pd[1:]
5926 if pd.endswith("'"):
5927 pd = pd[:-1]
5928
5929 if xq >2 or xq ==2:
5930 xq = 2
5931
5932
5933 if pd == "lhapdf":
5934 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(lha)s-%(xq)s.dat.gz'
5935 else:
5936 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(xq)s.dat.gz'
5937 if self.web:
5938 issudfile = pjoin(self.webbin, issudfile % translation)
5939 else:
5940 issudfile = pjoin(self.me_dir, issudfile % translation)
5941
5942 logger.info('Sudakov grid file: %s' % issudfile)
5943
5944
5945 if os.path.exists(issudfile):
5946 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5947 misc.gunzip(issudfile, keep=True, stdout=path)
5948 else:
5949 msg = 'No sudakov grid file for parameter choice. Start to generate it. This might take a while'
5950 logger.info(msg)
5951 self.update_status('GENERATE SUDAKOV GRID', level='parton')
5952
5953 for i in range(-2,6):
5954 self.cluster.submit('%s/gensudgrid ' % self.dirbin,
5955 argument = ['%d'%i],
5956 cwd=self.me_dir,
5957 stdout=open(pjoin(self.me_dir, 'gensudgrid%s.log' % i),'w'))
5958 self.monitor()
5959 for i in range(-2,6):
5960 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5961 os.system('cat %s/gensudgrid%s.log >> %s' % (self.me_dir, path))
5962 misc.gzip(path, stdout=issudfile)
5963
5964
5965 - def create_root_file(self, input='unweighted_events.lhe',
5966 output='unweighted_events.root' ):
5967 """create the LHE root file """
5968 self.update_status('Creating root files', level='parton')
5969
5970 eradir = self.options['exrootanalysis_path']
5971 totar = False
5972 if input.endswith('.gz'):
5973 misc.gunzip(input, keep=True)
5974 totar = True
5975 input = input[:-3]
5976
5977 try:
5978 misc.call(['%s/ExRootLHEFConverter' % eradir,
5979 input, output],
5980 cwd=pjoin(self.me_dir, 'Events'))
5981 except Exception:
5982 logger.warning('fail to produce Root output [problem with ExRootAnalysis]')
5983
5984 if totar:
5985 if os.path.exists('%s.gz' % input):
5986 try:
5987 os.remove(input)
5988 except:
5989 pass
5990 else:
5991 misc.gzip(input)
5992
5993
5994 - def run_syscalc(self, mode='parton', event_path=None, output=None):
5995 """create the syscalc output"""
5996
5997 if self.run_card['use_syst'] not in self.true:
5998 return
5999
6000 scdir = self.options['syscalc_path']
6001 if not scdir or not os.path.exists(scdir):
6002 return
6003
6004 if self.run_card['event_norm'] != 'sum':
6005 logger.critical('SysCalc works only when event_norm is on \'sum\'.')
6006 return
6007 logger.info('running SysCalc on mode %s' % mode)
6008
6009
6010 if self.run_card['sys_matchscale']=='auto':
6011 self.run_card['sys_matchscale'] = "30 50"
6012
6013
6014 lhaid = [self.run_card.get_lhapdf_id()]
6015 if '&&' in self.run_card['sys_pdf']:
6016 line = ' '.join(self.run_card['sys_pdf'])
6017 sys_pdf = line.split('&&')
6018 lhaid += [l.split()[0] for l in sys_pdf]
6019 else:
6020 lhaid += [l for l in self.run_card['sys_pdf'].split() if not l.isdigit() or int(l) > 500]
6021 try:
6022 pdfsets_dir = self.get_lhapdf_pdfsetsdir()
6023 except Exception, error:
6024 logger.debug(str(error))
6025 logger.warning('Systematic computation requires lhapdf to run. Bypass SysCalc')
6026 return
6027
6028
6029 [self.copy_lhapdf_set([onelha], pdfsets_dir) for onelha in lhaid]
6030
6031 to_syscalc={'sys_scalefact': self.run_card['sys_scalefact'],
6032 'sys_alpsfact': self.run_card['sys_alpsfact'],
6033 'sys_matchscale': self.run_card['sys_matchscale'],
6034 'sys_scalecorrelation': self.run_card['sys_scalecorrelation'],
6035 'sys_pdf': self.run_card['sys_pdf']}
6036
6037 tag = self.run_card['run_tag']
6038 card = pjoin(self.me_dir, 'bin','internal', 'syscalc_card.dat')
6039 template = open(pjoin(self.me_dir, 'bin','internal', 'syscalc_template.dat')).read()
6040
6041 if '&&' in to_syscalc['sys_pdf']:
6042 to_syscalc['sys_pdf'] = to_syscalc['sys_pdf'].split('#',1)[0].replace('&&',' \n ')
6043 else:
6044 data = to_syscalc['sys_pdf'].split()
6045 new = []
6046 for d in data:
6047 if not d.isdigit():
6048 new.append(d)
6049 elif int(d) > 500:
6050 new.append(d)
6051 else:
6052 new[-1] += ' %s' % d
6053 to_syscalc['sys_pdf'] = '\n'.join(new)
6054
6055 if to_syscalc['sys_pdf'].lower() in ['', 'f', 'false', 'none', '.false.']:
6056 to_syscalc['sys_pdf'] = ''
6057 if to_syscalc['sys_alpsfact'].lower() in ['', 'f', 'false', 'none','.false.']:
6058 to_syscalc['sys_alpsfact'] = ''
6059
6060
6061
6062
6063
6064 if not 'sys_scalecorrelation' in self.run_card:
6065 self.run_card['sys_scalecorrelation'] = -1
6066 open(card,'w').write(template % self.run_card)
6067
6068 if not os.path.exists(card):
6069 return False
6070
6071
6072
6073 event_dir = pjoin(self.me_dir, 'Events')
6074
6075 if not event_path:
6076 if mode == 'parton':
6077 event_path = pjoin(event_dir,self.run_name, 'unweighted_events.lhe')
6078 if not (os.path.exists(event_path) or os.path.exists(event_path+".gz")):
6079 event_path = pjoin(event_dir, 'unweighted_events.lhe')
6080 output = pjoin(event_dir, 'syscalc.lhe')
6081 stdout = open(pjoin(event_dir, self.run_name, '%s_systematics.log' % (mode)),'w')
6082 elif mode == 'Pythia':
6083 stdout = open(pjoin(event_dir, self.run_name, '%s_%s_syscalc.log' % (tag,mode)),'w')
6084 if 'mgpythiacard' in self.banner:
6085 pat = re.compile('''^\s*qcut\s*=\s*([\+\-\d.e]*)''', re.M+re.I)
6086 data = pat.search(self.banner['mgpythiacard'])
6087 if data:
6088 qcut = float(data.group(1))
6089 xqcut = abs(self.run_card['xqcut'])
6090 for value in self.run_card['sys_matchscale'].split():
6091 if float(value) < qcut:
6092 raise SysCalcError, 'qcut value for sys_matchscale lower than qcut in pythia_card. Bypass syscalc'
6093 if float(value) < xqcut:
6094 raise SysCalcError, 'qcut value for sys_matchscale lower than xqcut in run_card. Bypass syscalc'
6095
6096
6097 event_path = pjoin(event_dir,'syst.dat')
6098 output = pjoin(event_dir, 'syscalc.dat')
6099 else:
6100 raise self.InvalidCmd, 'Invalid mode %s' % mode
6101
6102 if not os.path.exists(event_path):
6103 if os.path.exists(event_path+'.gz'):
6104 misc.gunzip(event_path+'.gz')
6105 else:
6106 raise SysCalcError, 'Events file %s does not exits' % event_path
6107
6108 self.update_status('Calculating systematics for %s level' % mode, level = mode.lower())
6109 try:
6110 proc = misc.call([os.path.join(scdir, 'sys_calc'),
6111 event_path, card, output],
6112 stdout = stdout,
6113 stderr = subprocess.STDOUT,
6114 cwd=event_dir)
6115
6116 time.sleep(5)
6117 except OSError, error:
6118 logger.error('fail to run syscalc: %s. Please check that SysCalc is correctly installed.' % error)
6119 else:
6120 if not os.path.exists(output):
6121 logger.warning('SysCalc Failed. Please read the associate log to see the reason. Did you install the associate PDF set?')
6122 elif mode == 'parton':
6123 files.mv(output, event_path)
6124
6125 self.update_status('End syscalc for %s level' % mode, level = mode.lower(),
6126 makehtml=False)
6127
6128 return True
6129
6130
6131 action_switcher = AskRun
6132
6134 """Ask the question when launching generate_events/multi_run"""
6135
6136 passing_cmd = []
6137 if '-R' in args or '--reweight' in args:
6138 passing_cmd.append('reweight=ON')
6139 if '-M' in args or '--madspin' in args:
6140 passing_cmd.append('madspin=ON')
6141
6142 switch, cmd_switch = self.ask('', '0', [], ask_class = self.action_switcher,
6143 mode=mode, line_args=args, force=self.force,
6144 first_cmd=passing_cmd, return_instance=True)
6145
6146 self.switch = switch
6147 if 'dynamical' in switch:
6148 mode = 'auto'
6149
6150
6151
6152
6153 cards = ['param_card.dat', 'run_card.dat']
6154 if switch['shower'] == 'Pythia6':
6155 cards.append('pythia_card.dat')
6156 if switch['shower'] == 'Pythia8':
6157 cards.append('pythia8_card.dat')
6158 if switch['detector'] in ['PGS','DELPHES+PGS']:
6159 cards.append('pgs_card.dat')
6160 if switch['detector'] in ['Delphes', 'DELPHES+PGS']:
6161 cards.append('delphes_card.dat')
6162 delphes3 = True
6163 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6164 delphes3 = False
6165 cards.append('delphes_trigger.dat')
6166 if switch['madspin'] != 'OFF':
6167 cards.append('madspin_card.dat')
6168 if switch['reweight'] != 'OFF':
6169 cards.append('reweight_card.dat')
6170 if switch['analysis'].upper() in ['MADANALYSIS5']:
6171 cards.append('madanalysis5_parton_card.dat')
6172 if switch['analysis'].upper() in ['MADANALYSIS5'] and not switch['shower']=='OFF':
6173 cards.append('madanalysis5_hadron_card.dat')
6174 if switch['analysis'].upper() in ['MADANALYSIS4']:
6175 cards.append('plot_card.dat')
6176
6177 self.keep_cards(cards)
6178
6179 first_cmd = cmd_switch.get_cardcmd()
6180
6181 if os.path.isfile(pjoin(self.me_dir,'Cards','MadLoopParams.dat')):
6182 cards.append('MadLoopParams.dat')
6183
6184 if self.force:
6185 self.check_param_card(pjoin(self.me_dir,'Cards','param_card.dat' ))
6186 return switch
6187
6188
6189 if 'dynamical' in switch and switch['dynamical']:
6190 self.ask_edit_cards(cards, plot=False, mode='auto', first_cmd=first_cmd)
6191 else:
6192 self.ask_edit_cards(cards, plot=False, first_cmd=first_cmd)
6193 return switch
6194
6195
6197 """Ask the question when launching pythia"""
6198
6199 pythia_suffix = '' if pythia_version==6 else '%d'%pythia_version
6200
6201 available_mode = ['0', '1']
6202 if pythia_version==6:
6203 available_mode.append('2')
6204 if self.options['delphes_path']:
6205 available_mode.append('3')
6206 name = {'0': 'auto', '2':'pgs', '3':'delphes'}
6207 name['1'] = 'pythia%s'%pythia_suffix
6208 options = available_mode + [name[val] for val in available_mode]
6209 question = """Which programs do you want to run?
6210 0 / auto : running existing cards\n"""
6211 if pythia_version==6:
6212 question += """ 1. pythia : Pythia\n"""
6213 question += """ 2. pgs : Pythia + PGS\n"""
6214 else:
6215 question += """ 1. pythia8 : Pythia8\n"""
6216
6217 if '3' in available_mode:
6218 question += """ 3. delphes : Pythia%s + Delphes.\n"""%pythia_suffix
6219
6220 if not self.force:
6221 if not mode:
6222 mode = self.ask(question, '0', options)
6223 elif not mode:
6224 mode = 'auto'
6225
6226 if mode.isdigit():
6227 mode = name[mode]
6228
6229 auto = False
6230 if mode == 'auto':
6231 auto = True
6232 if pythia_version==6 and os.path.exists(pjoin(self.me_dir,
6233 'Cards', 'pgs_card.dat')):
6234 mode = 'pgs'
6235 elif os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')):
6236 mode = 'delphes'
6237 else:
6238 mode = 'pythia%s'%pythia_suffix
6239 logger.info('Will run in mode %s' % mode)
6240
6241
6242 cards = ['pythia%s_card.dat'%pythia_suffix]
6243 if mode == 'pgs' and pythia_version==6:
6244 cards.append('pgs_card.dat')
6245 if mode == 'delphes':
6246 cards.append('delphes_card.dat')
6247 delphes3 = True
6248 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6249 delphes3 = False
6250 cards.append('delphes_trigger.dat')
6251 self.keep_cards(cards, ignore=['madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat',
6252 'plot_card.dat'])
6253
6254 if self.force:
6255 return mode
6256
6257 if not banner:
6258 banner = self.banner
6259
6260 if auto:
6261 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6262 mode='auto', plot=(pythia_version==6), banner=banner
6263 )
6264 else:
6265 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6266 plot=(pythia_version==6), banner=banner)
6267
6268 return mode
6269
6274 """The command line processor of MadGraph"""
6275
6282
6283 name_to_pdg = {}
6284
6285 @classmethod
6288
6289 @staticmethod
6291 """return the list of Subprocesses"""
6292
6293 out = []
6294 for line in open(pjoin(me_dir,'SubProcesses', 'subproc.mg')):
6295 if not line:
6296 continue
6297 name = line.strip()
6298 if os.path.exists(pjoin(me_dir, 'SubProcesses', name)):
6299 out.append(pjoin(me_dir, 'SubProcesses', name))
6300
6301 return out
6302
6303
6304
6305 @staticmethod
6307 """ return the list of processes with their name"""
6308
6309 nb_sub = 0
6310 names = {}
6311 old_main = ''
6312
6313 if not os.path.exists(os.path.join(path,'processes.dat')):
6314 return SubProcesses.get_subP_info_v4(path)
6315
6316 for line in open(os.path.join(path,'processes.dat')):
6317 main = line[:8].strip()
6318 if main == 'mirror':
6319 main = old_main
6320 if line[8:].strip() == 'none':
6321 continue
6322 else:
6323 main = int(main)
6324 old_main = main
6325
6326 sub_proccess = line[8:]
6327 nb_sub += sub_proccess.count(',') + 1
6328 if main in names:
6329 names[main] += [sub_proccess.split(',')]
6330 else:
6331 names[main]= [sub_proccess.split(',')]
6332
6333 return names
6334
6335 @staticmethod
6337 """ return the list of processes with their name in case without grouping """
6338
6339 nb_sub = 0
6340 names = {'':[[]]}
6341 path = os.path.join(path, 'auto_dsig.f')
6342 found = 0
6343 for line in open(path):
6344 if line.startswith('C Process:'):
6345 found += 1
6346 names[''][0].append(line[15:])
6347 elif found >1:
6348 break
6349 return names
6350
6351
6352 @staticmethod
6354 """return the pdg codes of the particles present in the Subprocesses"""
6355
6356 all_ids = []
6357 for line in open(pjoin(path, 'leshouche.inc')):
6358 if not 'IDUP' in line:
6359 continue
6360 particles = re.search("/([\d,-]+)/", line)
6361 all_ids.append([int(p) for p in particles.group(1).split(',')])
6362 return all_ids
6363
6367 """The command for the gridpack --Those are not suppose to be use interactively--"""
6368
6369 - def __init__(self, me_dir = None, nb_event=0, seed=0, gran=-1, *completekey, **stdin):
6392
6393
6396
6398 """load the current results status"""
6399 model = self.find_model_name()
6400 process = self.process
6401 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir)
6402 self.last_mode=''
6403
6405 """save random number in appropirate file"""
6406
6407 if not self.readonly:
6408 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
6409 else:
6410 fsock = open('randinit','w')
6411 fsock.writelines('r=%s\n' % self.random)
6412
6418
6420 """write the grid_card.dat file at appropriate location"""
6421
6422
6423 print "WRITE GRIDCARD", self.me_dir
6424 if self.readonly:
6425 if not os.path.exists('Cards'):
6426 os.mkdir('Cards')
6427 fsock = open('grid_card.dat','w')
6428 else:
6429 fsock = open(pjoin(self.me_dir, 'Cards', 'grid_card.dat'),'w')
6430
6431 gridpackcard = banner_mod.GridpackCard()
6432 gridpackcard['GridRun'] = True
6433 gridpackcard['gevents'] = nb_event
6434 gridpackcard['gseed'] = seed
6435 gridpackcard['ngran'] = gran
6436
6437 gridpackcard.write(fsock)
6438
6439
6441 """get the list of Pdirectory if not yet saved."""
6442
6443 if hasattr(self, "Pdirs"):
6444 if self.me_dir in self.Pdirs[0]:
6445 return self.Pdirs
6446
6447 if not self.readonly:
6448 self.Pdirs = [pjoin(self.me_dir, 'SubProcesses', l.strip())
6449 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6450 else:
6451 self.Pdirs = [l.strip()
6452 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6453
6454 return self.Pdirs
6455
6457 """create the P directory structure in the local directory"""
6458
6459 if not self.readonly:
6460 os.chdir(self.me_dir)
6461 else:
6462 for line in open(pjoin(self.me_dir,'SubProcesses','subproc.mg')):
6463 os.mkdir(line.strip())
6464
6465
6466 - def launch(self, nb_event, seed):
6467 """ launch the generation for the grid """
6468
6469
6470 logger.info('generate %s events' % nb_event)
6471 self.set_run_name('GridRun_%s' % seed)
6472 if not self.readonly:
6473 self.update_status('restoring default data', level=None)
6474 misc.call([pjoin(self.me_dir,'bin','internal','restore_data'),
6475 'default'], cwd=self.me_dir)
6476
6477
6478 self.update_status('Generating Events', level=None)
6479
6480
6481
6482 self.refine4grid(nb_event)
6483
6484
6485 self.exec_cmd('combine_events')
6486 if not self.readonly:
6487 self.exec_cmd('store_events')
6488 self.print_results_in_shell(self.results.current)
6489 if self.run_card['systematics_program'] == 'systematics':
6490 self.exec_cmd('systematics %s --from_card' % self.run_name,
6491 postcmd=False,printcmd=False)
6492 self.exec_cmd('decay_events -from_cards', postcmd=False)
6493 else:
6494 self.exec_cmd('systematics %s --from_card' %
6495 pjoin('Events', self.run_name, 'unweighted_events.lhe.gz'),
6496 postcmd=False,printcmd=False)
6497
6498
6500 """Special refine for gridpack run."""
6501 self.nb_refine += 1
6502
6503 precision = nb_event
6504
6505 self.opts = dict([(key,value[1]) for (key,value) in \
6506 self._survey_options.items()])
6507
6508
6509
6510 self.cluster_mode = 0
6511
6512
6513 self.save_random()
6514
6515 self.update_status('Refine results to %s' % precision, level=None)
6516 logger.info("Using random number seed offset = %s" % self.random)
6517
6518 refine_opt = {'err_goal': nb_event, 'split_channels': False,
6519 'ngran':self.granularity, 'readonly': self.readonly}
6520 x_improve = gen_ximprove.gen_ximprove_gridpack(self, refine_opt)
6521 x_improve.launch()
6522 self.gscalefact = x_improve.gscalefact
6523
6524
6525
6526
6527
6528
6529 return
6530
6531 Presults = sum_html.collect_result(self)
6532 cross, error = Presults.xsec, Presults.xerru
6533 self.results.add_detail('cross', cross)
6534 self.results.add_detail('error', error)
6535
6536
6537
6538
6539
6540
6541
6542 return
6543 self.total_jobs = 0
6544 subproc = [P for P in os.listdir(pjoin(self.me_dir,'SubProcesses')) if
6545 P.startswith('P') and os.path.isdir(pjoin(self.me_dir,'SubProcesses', P))]
6546 devnull = open(os.devnull, 'w')
6547 for nb_proc,subdir in enumerate(subproc):
6548 subdir = subdir.strip()
6549 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
6550 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
6551
6552 logger.info(' %s ' % subdir)
6553
6554 for match in misc.glob('*ajob*', Pdir):
6555 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
6556 os.remove(pjoin(Pdir, match))
6557
6558
6559 logfile = pjoin(Pdir, 'gen_ximprove.log')
6560 misc.call([pjoin(bindir, 'gen_ximprove')],
6561 stdin=subprocess.PIPE,
6562 stdout=open(logfile,'w'),
6563 cwd=Pdir)
6564
6565 if os.path.exists(pjoin(Pdir, 'ajob1')):
6566 alljobs = misc.glob('ajob*', Pdir)
6567 nb_tot = len(alljobs)
6568 self.total_jobs += nb_tot
6569 for i, job in enumerate(alljobs):
6570 job = os.path.basename(job)
6571 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
6572 run_type='Refine number %s on %s (%s/%s)' %
6573 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
6574 if os.path.exists(pjoin(self.me_dir,'error')):
6575 self.monitor(html=True)
6576 raise MadEventError, \
6577 'Error detected in dir %s: %s' % \
6578 (Pdir, open(pjoin(self.me_dir,'error')).read())
6579 self.monitor(run_type='All job submitted for refine number %s' %
6580 self.nb_refine)
6581
6582 self.update_status("Combining runs", level='parton')
6583 try:
6584 os.remove(pjoin(Pdir, 'combine_runs.log'))
6585 except Exception:
6586 pass
6587
6588 bindir = pjoin(os.path.relpath(self.dirbin, pjoin(self.me_dir,'SubProcesses')))
6589 combine_runs.CombineRuns(self.me_dir)
6590
6591
6592 cross, error = self.make_make_all_html_results()
6593 self.results.add_detail('cross', cross)
6594 self.results.add_detail('error', error)
6595
6596
6597 self.update_status('finish refine', 'parton', makehtml=False)
6598 devnull.close()
6599
6601 """Advanced commands: Launch combine events"""
6602
6603 if self.readonly:
6604 outdir = 'Events'
6605 if not os.path.exists(outdir):
6606 os.mkdir(outdir)
6607 else:
6608 outdir = pjoin(self.me_dir, 'Events')
6609 args = self.split_arg(line)
6610
6611 self.check_combine_events(args)
6612 gscalefact = self.gscalefact
6613
6614 tag = self.run_card['run_tag']
6615
6616 if not self.banner:
6617 self.banner = banner_mod.recover_banner(self.results, 'parton')
6618 self.banner.load_basic(self.me_dir)
6619
6620 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
6621 if not hasattr(self, 'random_orig'): self.random_orig = 0
6622 self.banner.change_seed(self.random_orig)
6623
6624
6625 if not os.path.exists(pjoin(outdir, self.run_name)):
6626 os.mkdir(pjoin(outdir, self.run_name))
6627 self.banner.write(pjoin(outdir, self.run_name,
6628 '%s_%s_banner.txt' % (self.run_name, tag)))
6629
6630 get_wgt = lambda event: event.wgt
6631 AllEvent = lhe_parser.MultiEventFile()
6632 AllEvent.banner = self.banner
6633
6634 partials = 0
6635 sum_xsec, sum_xerru, sum_axsec = 0,[],0
6636 Gdirs = self.get_Gdir()
6637 Gdirs.sort()
6638 for Gdir in Gdirs:
6639
6640 if os.path.exists(pjoin(Gdir, 'events.lhe')):
6641 result = sum_html.OneResult('')
6642 result.read_results(pjoin(Gdir, 'results.dat'))
6643 AllEvent.add(pjoin(Gdir, 'events.lhe'),
6644 result.get('xsec')*gscalefact[Gdir],
6645 result.get('xerru')*gscalefact[Gdir],
6646 result.get('axsec')*gscalefact[Gdir]
6647 )
6648
6649 sum_xsec += result.get('xsec')*gscalefact[Gdir]
6650 sum_xerru.append(result.get('xerru')*gscalefact[Gdir])
6651 sum_axsec += result.get('axsec')*gscalefact[Gdir]
6652
6653 if len(AllEvent) >= 80:
6654 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
6655 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.nb_event)
6656 AllEvent = lhe_parser.MultiEventFile()
6657 AllEvent.banner = self.banner
6658 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
6659 sum_xsec,
6660 math.sqrt(sum(x**2 for x in sum_xerru)),
6661 sum_axsec)
6662 partials +=1
6663
6664 if not hasattr(self,'proc_characteristic'):
6665 self.proc_characteristic = self.get_characteristics()
6666
6667 self.banner.add_generation_info(sum_xsec, self.nb_event)
6668 nb_event = AllEvent.unweight(pjoin(outdir, self.run_name, "unweighted_events.lhe.gz"),
6669 get_wgt, trunc_error=1e-2, event_target=self.nb_event,
6670 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
6671 proc_charac=self.proc_characteristic)
6672
6673
6674 if partials:
6675 for i in range(partials):
6676 try:
6677 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % i))
6678 except Exception:
6679 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe" % i))
6680
6681 self.results.add_detail('nb_event', nb_event)
6682 self.banner.add_generation_info(sum_xsec, nb_event)
6683 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
6684 self.correct_bias()
6685
6688 """ A container class for the various methods for initializing MadLoop. It is
6689 placed in MadEventInterface because it is used by Madevent for loop-induced
6690 simulations. """
6691
6692 @staticmethod
6694 """ Compile the check program in the directory dir_name.
6695 Return the compilation and running time. """
6696
6697
6698
6699 if os.path.isfile(pjoin(dir_name,'check')):
6700 os.remove(pjoin(dir_name,'check'))
6701 os.remove(pjoin(dir_name,'check_sa.o'))
6702 os.remove(pjoin(dir_name,'loop_matrix.o'))
6703
6704 devnull = open(os.devnull, 'w')
6705 start=time.time()
6706 retcode = misc.compile(arg=['-j1','check'], cwd=dir_name, nb_core=1)
6707 compilation_time = time.time()-start
6708 if retcode != 0:
6709 logging.info("Error while executing make in %s" % dir_name)
6710 return None, None, None
6711
6712 if not checkRam:
6713 start=time.time()
6714 retcode = subprocess.call('./check',
6715 cwd=dir_name, stdout=devnull, stderr=devnull)
6716
6717 run_time = time.time()-start
6718 ram_usage = None
6719 else:
6720 ptimer = misc.ProcessTimer(['./check'], cwd=dir_name, shell=False, \
6721 stdout=devnull, stderr=devnull, close_fds=True)
6722 try:
6723 ptimer.execute()
6724
6725
6726
6727 while ptimer.poll():
6728 time.sleep(.2)
6729 finally:
6730
6731 ptimer.close()
6732
6733 ram_usage = ptimer.max_rss_memory
6734
6735
6736 run_time = (ptimer.t1 - ptimer.t0)
6737 retcode = ptimer.p.returncode
6738
6739 devnull.close()
6740
6741 if retcode != 0:
6742 logging.warning("Error while executing ./check in %s" % dir_name)
6743 return None, None, None
6744
6745 return compilation_time, run_time, ram_usage
6746
6747 @staticmethod
6748 - def fix_PSPoint_in_check(dir_path, read_ps = True, npoints = 1,
6749 hel_config = -1, mu_r=0.0, split_orders=-1):
6750 """Set check_sa.f to be reading PS.input assuming a working dir dir_name.
6751 if hel_config is different than -1 then check_sa.f is configured so to
6752 evaluate only the specified helicity.
6753 If mu_r > 0.0, then the renormalization constant value will be hardcoded
6754 directly in check_sa.f, if is is 0 it will be set to Sqrt(s) and if it
6755 is < 0.0 the value in the param_card.dat is used.
6756 If the split_orders target (i.e. the target squared coupling orders for
6757 the computation) is != -1, it will be changed in check_sa.f via the
6758 subroutine CALL SET_COUPLINGORDERS_TARGET(split_orders)."""
6759
6760 file_path = dir_path
6761 if not os.path.isfile(dir_path) or \
6762 not os.path.basename(dir_path)=='check_sa.f':
6763 file_path = pjoin(dir_path,'check_sa.f')
6764 if not os.path.isfile(file_path):
6765 directories = [d for d in misc.glob('P*_*', dir_path) \
6766 if (re.search(r'.*P\d+_\w*$', d) and os.path.isdir(d))]
6767 if len(directories)>0:
6768 file_path = pjoin(directories[0],'check_sa.f')
6769 if not os.path.isfile(file_path):
6770 raise MadGraph5Error('Could not find the location of check_sa.f'+\
6771 ' from the specified path %s.'%str(file_path))
6772
6773 file = open(file_path, 'r')
6774 check_sa = file.read()
6775 file.close()
6776
6777 file = open(file_path, 'w')
6778 check_sa = re.sub(r"READPS = \S+\)","READPS = %s)"%('.TRUE.' if read_ps \
6779 else '.FALSE.'), check_sa)
6780 check_sa = re.sub(r"NPSPOINTS = \d+","NPSPOINTS = %d"%npoints, check_sa)
6781 if hel_config != -1:
6782 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6783 "SLOOPMATRIXHEL_THRES(P,%d,MATELEM,"%hel_config, check_sa)
6784 else:
6785 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6786 "SLOOPMATRIX_THRES(P,MATELEM,",check_sa)
6787 if mu_r > 0.0:
6788 check_sa = re.sub(r"MU_R=SQRTS","MU_R=%s"%\
6789 (("%.17e"%mu_r).replace('e','d')),check_sa)
6790 elif mu_r < 0.0:
6791 check_sa = re.sub(r"MU_R=SQRTS","",check_sa)
6792
6793 if split_orders > 0:
6794 check_sa = re.sub(r"SET_COUPLINGORDERS_TARGET\(-?\d+\)",
6795 "SET_COUPLINGORDERS_TARGET(%d)"%split_orders,check_sa)
6796
6797 file.write(check_sa)
6798 file.close()
6799
6800 @staticmethod
6801 - def run_initialization(run_dir=None, SubProc_dir=None, infos=None,\
6802 req_files = ['HelFilter.dat','LoopFilter.dat'],
6803 attempts = [4,15]):
6804 """ Run the initialization of the process in 'run_dir' with success
6805 characterized by the creation of the files req_files in this directory.
6806 The directory containing the driving source code 'check_sa.f'.
6807 The list attempt gives the successive number of PS points the
6808 initialization should be tried with before calling it failed.
6809 Returns the number of PS points which were necessary for the init.
6810 Notice at least run_dir or SubProc_dir must be provided.
6811 A negative attempt number given in input means that quadprec will be
6812 forced for initialization."""
6813
6814
6815
6816 if infos is None:
6817 infos={}
6818
6819 if SubProc_dir is None and run_dir is None:
6820 raise MadGraph5Error, 'At least one of [SubProc_dir,run_dir] must'+\
6821 ' be provided in run_initialization.'
6822
6823
6824
6825 if SubProc_dir is None:
6826 SubProc_dir = os.path.abspath(pjoin(run_dir,os.pardir))
6827
6828 if run_dir is None:
6829 directories =[ dir for dir in misc.glob('P[0-9]*', SubProc_dir)
6830 if os.path.isdir(dir) ]
6831 if directories:
6832 run_dir = directories[0]
6833 else:
6834 raise MadGraph5Error, 'Could not find a valid running directory'+\
6835 ' in %s.'%str(SubProc_dir)
6836
6837
6838
6839
6840
6841 if not os.path.isfile(pjoin(run_dir,'born_matrix.f')):
6842 if len(attempts)>=1 and attempts[0]<8:
6843 attempts[0]=8
6844 if len(attempts)>=2 and attempts[1]<25:
6845 attempts[1]=25
6846
6847 to_attempt = list(attempts)
6848 to_attempt.reverse()
6849 my_req_files = list(req_files)
6850
6851 MLCardPath = pjoin(SubProc_dir,'MadLoopParams.dat')
6852 if not os.path.isfile(MLCardPath):
6853 raise MadGraph5Error, 'Could not find MadLoopParams.dat at %s.'\
6854 %MLCardPath
6855 else:
6856 MLCard = banner_mod.MadLoopParam(MLCardPath)
6857 MLCard_orig = banner_mod.MadLoopParam(MLCard)
6858
6859
6860 if not MLCard['UseLoopFilter']:
6861 try:
6862 my_req_files.remove('LoopFilter.dat')
6863 except ValueError:
6864 pass
6865
6866 if MLCard['HelicityFilterLevel']==0:
6867 try:
6868 my_req_files.remove('HelFilter.dat')
6869 except ValueError:
6870 pass
6871
6872 def need_init():
6873 """ True if init not done yet."""
6874 proc_prefix_file = open(pjoin(run_dir,'proc_prefix.txt'),'r')
6875 proc_prefix = proc_prefix_file.read()
6876 proc_prefix_file.close()
6877 return any([not os.path.exists(pjoin(run_dir,'MadLoop5_resources',
6878 proc_prefix+fname)) for fname in my_req_files]) or \
6879 not os.path.isfile(pjoin(run_dir,'check')) or \
6880 not os.access(pjoin(run_dir,'check'), os.X_OK)
6881
6882
6883
6884 is_loop_induced = os.path.exists(pjoin(run_dir,'born_matrix.f'))
6885
6886
6887
6888
6889 if not any(attempt<0 for attempt in to_attempt):
6890 to_attempt = [-attempt for attempt in to_attempt] + to_attempt
6891 use_quad_prec = 1
6892 curr_attempt = 1
6893
6894 MLCard.set('WriteOutFilters',True)
6895
6896 while to_attempt!=[] and need_init():
6897 curr_attempt = to_attempt.pop()
6898
6899
6900 if curr_attempt < 0:
6901 use_quad_prec = -1
6902
6903 MLCard.set('CTModeInit',4)
6904 MLCard.set('ZeroThres',1e-11)
6905 else:
6906
6907 MLCard.set('CTModeInit',1)
6908 MLCard.set('ZeroThres',1e-9)
6909
6910 curr_attempt = abs(curr_attempt+1)
6911 MLCard.set('MaxAttempts',curr_attempt)
6912 MLCard.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6913
6914
6915 MadLoopInitializer.fix_PSPoint_in_check(run_dir, read_ps = False,
6916 npoints = curr_attempt)
6917 compile_time, run_time, ram_usage = \
6918 MadLoopInitializer.make_and_run(run_dir)
6919 if compile_time==None:
6920 logging.error("Failed at running the process in %s."%run_dir)
6921 attempts = None
6922 return None
6923
6924 if 'Process_compilation' not in infos.keys() or \
6925 infos['Process_compilation']==None:
6926 infos['Process_compilation'] = compile_time
6927 infos['Initialization'] = run_time
6928
6929 MLCard_orig.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6930 if need_init():
6931 return None
6932 else:
6933 return use_quad_prec*(curr_attempt-1)
6934
6935 @staticmethod
6937 """Checks whether the necessary filters are present or not."""
6938
6939 def need_init(ML_resources_path, proc_prefix, r_files):
6940 """ Returns true if not all required files are present. """
6941 return any([not os.path.exists(pjoin(ML_resources_path,
6942 proc_prefix+fname)) for fname in r_files])
6943
6944 MLCardPath = pjoin(proc_dir,'SubProcesses','MadLoopParams.dat')
6945 if not os.path.isfile(MLCardPath):
6946 raise MadGraph5Error, 'Could not find MadLoopParams.dat at %s.'\
6947 %MLCardPath
6948 MLCard = banner_mod.MadLoopParam(MLCardPath)
6949
6950 req_files = ['HelFilter.dat','LoopFilter.dat']
6951
6952 if not MLCard['UseLoopFilter']:
6953 try:
6954 req_files.remove('LoopFilter.dat')
6955 except ValueError:
6956 pass
6957 if MLCard['HelicityFilterLevel']==0:
6958 try:
6959 req_files.remove('HelFilter.dat')
6960 except ValueError:
6961 pass
6962
6963 for v_folder in glob.iglob(pjoin(proc_dir,'SubProcesses',
6964 '%s*'%subproc_prefix)):
6965
6966 if not os.path.isdir(v_folder) or not os.path.isfile(\
6967 pjoin(v_folder,'loop_matrix.f')):
6968 continue
6969 proc_prefix_file = open(pjoin(v_folder,'proc_prefix.txt'),'r')
6970 proc_prefix = proc_prefix_file.read()
6971 proc_prefix_file.close()
6972 if need_init(pjoin(proc_dir,'SubProcesses','MadLoop5_resources'),
6973 proc_prefix, req_files):
6974 return True
6975
6976 return False
6977
6978 @staticmethod
6979 - def init_MadLoop(proc_dir, n_PS=None, subproc_prefix='PV', MG_options=None,
6980 interface = None):
6981 """Advanced commands: Compiles and run MadLoop on RAMBO random PS points to initilize the
6982 filters."""
6983
6984 logger.debug('Compiling Source materials necessary for MadLoop '+
6985 'initialization.')
6986
6987
6988
6989 if interface is None:
6990 misc.compile(arg=['treatCardsLoopNoInit'], cwd=pjoin(proc_dir,'Source'))
6991 else:
6992 interface.do_treatcards('all --no_MadLoopInit')
6993
6994
6995 if os.path.exists(pjoin(proc_dir,'Source','CutTools')):
6996 misc.compile(arg=['libcuttools'],cwd=pjoin(proc_dir,'Source'))
6997 if os.path.exists(pjoin(proc_dir,'Source','IREGI')):
6998 misc.compile(arg=['libiregi'],cwd=pjoin(proc_dir,'Source'))
6999
7000 misc.compile(arg=['libmodel'],cwd=pjoin(proc_dir,'Source'))
7001 misc.compile(arg=['libdhelas'],cwd=pjoin(proc_dir,'Source'))
7002
7003
7004 logger.info('Initializing MadLoop loop-induced matrix elements '+\
7005 '(this can take some time)...')
7006
7007
7008 if MG_options:
7009 mcore = cluster.MultiCore(**MG_options)
7010 else:
7011 mcore = cluster.onecore
7012 def run_initialization_wrapper(run_dir, infos, attempts):
7013 if attempts is None:
7014 n_PS = MadLoopInitializer.run_initialization(
7015 run_dir=run_dir, infos=infos)
7016 else:
7017 n_PS = MadLoopInitializer.run_initialization(
7018 run_dir=run_dir, infos=infos, attempts=attempts)
7019 infos['nPS'] = n_PS
7020 return 0
7021
7022 def wait_monitoring(Idle, Running, Done):
7023 if Idle+Running+Done == 0:
7024 return
7025 logger.debug('MadLoop initialization jobs: %d Idle, %d Running, %d Done'\
7026 %(Idle, Running, Done))
7027
7028 init_info = {}
7029
7030 VirtualFolders = [f for f in glob.iglob(pjoin(proc_dir,'SubProcesses',
7031 '%s*'%subproc_prefix)) if (os.path.isdir(f) or
7032 os.path.isfile(pjoin(f,'loop_matrix.f')))]
7033 logger.debug("Now Initializing MadLoop matrix element in %d folder%s:"%\
7034 (len(VirtualFolders),'s' if len(VirtualFolders)>1 else ''))
7035 logger.debug(', '.join("'%s'"%os.path.basename(v_folder) for v_folder in
7036 VirtualFolders))
7037 for v_folder in VirtualFolders:
7038 init_info[v_folder] = {}
7039
7040
7041
7042 max_mult = 3
7043 if n_PS is None:
7044
7045 mcore.submit(run_initialization_wrapper,
7046 [pjoin(v_folder), init_info[v_folder], None])
7047 else:
7048
7049 mcore.submit(run_initialization_wrapper, [pjoin(v_folder),
7050 init_info[v_folder],
7051 [n_PS*multiplier for multiplier in range(1,max_mult+1)]])
7052
7053
7054 mcore.wait('',wait_monitoring,update_first=wait_monitoring)
7055 for v_folder in VirtualFolders:
7056 init = init_info[v_folder]
7057 if init['nPS'] is None:
7058 raise MadGraph5Error, 'Failed the initialization of'+\
7059 " loop-induced matrix element '%s'%s."%\
7060 (os.path.basename(v_folder),' (using default n_PS points)' if\
7061 n_PS is None else ' (trying with a maximum of %d PS points)'\
7062 %(max_mult*n_PS))
7063 if init['nPS']==0:
7064 logger.debug("Nothing to be done in '%s', all filters already "%\
7065 os.path.basename(v_folder)+\
7066 "present (use the '-r' option to force their recomputation)")
7067 else:
7068 logger.debug("'%s' finished using "%os.path.basename(v_folder)+
7069 '%d PS points (%s), in %.3g(compil.) + %.3g(init.) secs.'%(
7070 abs(init['nPS']),'DP' if init['nPS']>0 else 'QP',
7071 init['Process_compilation'],init['Initialization']))
7072
7073 logger.info('MadLoop initialization finished.')
7074
7075 AskforEditCard = common_run.AskforEditCard
7076
7077
7078 if '__main__' == __name__:
7079
7080
7081 import sys
7082 if not sys.version_info[0] == 2 or sys.version_info[1] < 6:
7083 sys.exit('MadGraph/MadEvent 5 works only with python 2.6 or later (but not python 3.X).\n'+\
7084 'Please upgrate your version of python.')
7085
7086 import os
7087 import optparse
7088
7089
7090 root_path = os.path.dirname(os.path.dirname(os.path.realpath( __file__ )))
7091 sys.path.insert(0, root_path)
7095 - def error(self, msg=''):
7097
7098 usage = "usage: %prog [options] [FILE] "
7099 parser = MyOptParser(usage=usage)
7100 parser.add_option("-l", "--logging", default='INFO',
7101 help="logging level (DEBUG|INFO|WARNING|ERROR|CRITICAL) [%default]")
7102 parser.add_option("","--web", action="store_true", default=False, dest='web', \
7103 help='force toce to be in secure mode')
7104 parser.add_option("","--debug", action="store_true", default=False, dest='debug', \
7105 help='force to launch debug mode')
7106 parser_error = ''
7107 done = False
7108
7109 for i in range(len(sys.argv)-1):
7110 try:
7111 (options, args) = parser.parse_args(sys.argv[1:len(sys.argv)-i])
7112 done = True
7113 except MyOptParser.InvalidOption, error:
7114 pass
7115 else:
7116 args += sys.argv[len(sys.argv)-i:]
7117 if not done:
7118
7119 try:
7120 (options, args) = parser.parse_args()
7121 except MyOptParser.InvalidOption, error:
7122 print error
7123 sys.exit(2)
7124
7125 if len(args) == 0:
7126 args = ''
7127
7128 import subprocess
7129 import logging
7130 import logging.config
7131
7132
7133 import internal.coloring_logging
7134 try:
7135 if __debug__ and options.logging == 'INFO':
7136 options.logging = 'DEBUG'
7137 if options.logging.isdigit():
7138 level = int(options.logging)
7139 else:
7140 level = eval('logging.' + options.logging)
7141 logging.config.fileConfig(os.path.join(root_path, 'internal', 'me5_logging.conf'))
7142 logging.root.setLevel(level)
7143 logging.getLogger('madgraph').setLevel(level)
7144 except:
7145 raise
7146 pass
7147
7148
7149 try:
7150 if args:
7151
7152 if '--web' in args:
7153 i = args.index('--web')
7154 args.pop(i)
7155 cmd_line = MadEventCmd(os.path.dirname(root_path),force_run=True)
7156 else:
7157 cmd_line = MadEventCmdShell(os.path.dirname(root_path),force_run=True)
7158 if not hasattr(cmd_line, 'do_%s' % args[0]):
7159 if parser_error:
7160 print parser_error
7161 print 'and %s can not be interpreted as a valid command.' % args[0]
7162 else:
7163 print 'ERROR: %s not a valid command. Please retry' % args[0]
7164 else:
7165 cmd_line.use_rawinput = False
7166 cmd_line.run_cmd(' '.join(args))
7167 cmd_line.run_cmd('quit')
7168
7169 except KeyboardInterrupt:
7170 print 'quit on KeyboardInterrupt'
7171 pass
7172