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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 from __future__ import absolute_import
21 from __future__ import print_function
22 import collections
23 import itertools
24 import glob
25 import logging
26 import math
27 import os
28 import random
29 import re
30
31 import stat
32 import subprocess
33 import sys
34 import time
35 import tarfile
36 import shutil
37 import copy
38 from six.moves import range
39 import six
40 StringIO = six
41 try:
42 import readline
43 GNU_SPLITTING = ('GNU' in readline.__doc__)
44 except:
45 GNU_SPLITTING = True
46
47 root_path = os.path.split(os.path.dirname(os.path.realpath( __file__ )))[0]
48 root_path = os.path.split(root_path)[0]
49 if __name__ == '__main__':
50 sys.path.insert(0, os.path.join(root_path,'bin'))
51
52
53 pjoin = os.path.join
54
55 logger = logging.getLogger('madevent.stdout')
56 logger_stderr = logging.getLogger('madevent.stderr')
57
58 try:
59 import madgraph
60 except ImportError as error:
61
62 MADEVENT = True
63 import internal.extended_cmd as cmd
64 import internal.common_run_interface as common_run
65 import internal.banner as banner_mod
66 import internal.misc as misc
67 from internal import InvalidCmd, MadGraph5Error, ReadWrite
68 import internal.files as files
69 import internal.gen_crossxhtml as gen_crossxhtml
70 import internal.gen_ximprove as gen_ximprove
71 import internal.save_load_object as save_load_object
72 import internal.cluster as cluster
73 import internal.check_param_card as check_param_card
74 import internal.sum_html as sum_html
75 import internal.combine_runs as combine_runs
76 import internal.lhe_parser as lhe_parser
77
78 from internal.files import ln
79 else:
80
81 MADEVENT = False
82 import madgraph.interface.extended_cmd as cmd
83 import madgraph.interface.common_run_interface as common_run
84 import madgraph.iolibs.files as files
85 import madgraph.iolibs.save_load_object as save_load_object
86 import madgraph.madevent.gen_crossxhtml as gen_crossxhtml
87 import madgraph.madevent.gen_ximprove as gen_ximprove
88 import madgraph.madevent.sum_html as sum_html
89 import madgraph.various.banner as banner_mod
90 import madgraph.various.cluster as cluster
91 import madgraph.various.misc as misc
92 import madgraph.madevent.combine_runs as combine_runs
93 import madgraph.various.lhe_parser as lhe_parser
94
95 import models.check_param_card as check_param_card
96 from madgraph.iolibs.files import ln
97 from madgraph import InvalidCmd, MadGraph5Error, MG5DIR, ReadWrite
102 ZeroResult = common_run.ZeroResult
104
105 MadEventAlreadyRunning = common_run.MadEventAlreadyRunning
106
107
108
109
110 -class CmdExtended(common_run.CommonRunCmd):
111 """Particularisation of the cmd command for MadEvent"""
112
113
114 next_possibility = {
115 'start': [],
116 }
117
118 debug_output = 'ME5_debug'
119 error_debug = 'Please report this bug on https://bugs.launchpad.net/mg5amcnlo\n'
120 error_debug += 'More information is found in \'%(debug)s\'.\n'
121 error_debug += 'Please attach this file to your report.'
122
123 config_debug = 'If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo\n'
124
125
126 keyboard_stop_msg = """stopping all operation
127 in order to quit MadGraph5_aMC@NLO please enter exit"""
128
129
130 InvalidCmd = InvalidCmd
131 ConfigurationError = MadGraph5Error
132
133 - def __init__(self, me_dir, options, *arg, **opt):
134 """Init history and line continuation"""
135
136
137 self.force = False
138
139
140
141 info = misc.get_pkg_info()
142 info_line = ""
143 if info and 'version' in info and 'date' in info:
144 len_version = len(info['version'])
145 len_date = len(info['date'])
146 if len_version + len_date < 30:
147 info_line = "#* VERSION %s %s %s *\n" % \
148 (info['version'],
149 (30 - len_version - len_date) * ' ',
150 info['date'])
151 else:
152 version = open(pjoin(root_path,'MGMEVersion.txt')).readline().strip()
153 info_line = "#* VERSION %s %s *\n" % \
154 (version, (24 - len(version)) * ' ')
155
156
157
158 self.history_header = \
159 '#************************************************************\n' + \
160 '#* MadGraph5_aMC@NLO/MadEvent *\n' + \
161 '#* *\n' + \
162 "#* * * *\n" + \
163 "#* * * * * *\n" + \
164 "#* * * * * 5 * * * * *\n" + \
165 "#* * * * * *\n" + \
166 "#* * * *\n" + \
167 "#* *\n" + \
168 "#* *\n" + \
169 info_line + \
170 "#* *\n" + \
171 "#* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
172 "#* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
173 '#* *\n' + \
174 '#************************************************************\n' + \
175 '#* *\n' + \
176 '#* Command File for MadEvent *\n' + \
177 '#* *\n' + \
178 '#* run as ./bin/madevent.py filename *\n' + \
179 '#* *\n' + \
180 '#************************************************************\n'
181
182 if info_line:
183 info_line = info_line[1:]
184
185 logger.info(\
186 "************************************************************\n" + \
187 "* *\n" + \
188 "* W E L C O M E to *\n" + \
189 "* M A D G R A P H 5 _ a M C @ N L O *\n" + \
190 "* M A D E V E N T *\n" + \
191 "* *\n" + \
192 "* * * *\n" + \
193 "* * * * * *\n" + \
194 "* * * * * 5 * * * * *\n" + \
195 "* * * * * *\n" + \
196 "* * * *\n" + \
197 "* *\n" + \
198 info_line + \
199 "* *\n" + \
200 "* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
201 "* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
202 "* *\n" + \
203 "* Type 'help' for in-line help. *\n" + \
204 "* *\n" + \
205 "************************************************************")
206 super(CmdExtended, self).__init__(me_dir, options, *arg, **opt)
207
209 """return the history header"""
210 return self.history_header % misc.get_time_info()
211
213 """action to perform to close nicely on a keyboard interupt"""
214 try:
215 if hasattr(self, 'cluster'):
216 logger.info('rm jobs on queue')
217 self.cluster.remove()
218 if hasattr(self, 'results'):
219 self.update_status('Stop by the user', level=None, makehtml=False, error=True)
220 self.add_error_log_in_html(KeyboardInterrupt)
221 except:
222 pass
223
224 - def postcmd(self, stop, line):
225 """ Update the status of the run for finishing interactive command """
226
227 stop = super(CmdExtended, self).postcmd(stop, line)
228
229 self.force = False
230
231 if not self.use_rawinput:
232 return stop
233
234 if self.results and not self.results.current:
235 return stop
236
237 arg = line.split()
238 if len(arg) == 0:
239 return stop
240 if isinstance(self.results.status, str) and self.results.status.startswith('Error'):
241 return stop
242 if isinstance(self.results.status, str) and self.results.status == 'Stop by the user':
243 self.update_status('%s Stop by the user' % arg[0], level=None, error=True)
244 return stop
245 elif not self.results.status:
246 return stop
247 elif str(arg[0]) in ['exit','quit','EOF']:
248 return stop
249
250 try:
251 self.update_status('Command \'%s\' done.<br> Waiting for instruction.' % arg[0],
252 level=None, error=True)
253 except Exception:
254 misc.sprint('update_status fails')
255 pass
256
257
263
278
279
281 """If a ME run is currently running add a link in the html output"""
282
283 if isinstance(error, ZeroResult):
284 self.add_error_log_in_html(error)
285 logger.warning('Zero result detected: %s' % error)
286
287 try:
288 if not self.banner:
289 self.banner = banner_mod.Banner()
290 if 'slha' not in self.banner:
291 self.banner.add(pjoin(self.me_dir,'Cards','param_card.dat'))
292 if 'mgruncard' not in self.banner:
293 self.banner.add(pjoin(self.me_dir,'Cards','run_card.dat'))
294 if 'mg5proccard' not in self.banner:
295 proc_card = pjoin(self.me_dir,'Cards','proc_card_mg5.dat')
296 if os.path.exists(proc_card):
297 self.banner.add(proc_card)
298
299 out_dir = pjoin(self.me_dir, 'Events', self.run_name)
300 if not os.path.isdir(out_dir):
301 os.mkdir(out_dir)
302 output_path = pjoin(out_dir, '%s_%s_banner.txt' % \
303 (self.run_name, self.run_tag))
304 self.banner.write(output_path)
305 except Exception:
306 if __debug__:
307 raise
308 else:
309 pass
310 else:
311 self.add_error_log_in_html()
312 stop = cmd.Cmd.nice_error_handling(self, error, line)
313 try:
314 debug_file = open(self.debug_output, 'a')
315 debug_file.write(open(pjoin(self.me_dir,'Cards','proc_card_mg5.dat')))
316 debug_file.close()
317 except:
318 pass
319 return stop
320
326 """ The Series of help routine for the MadEventCmd"""
327
329 logger.info("syntax: pythia [RUN] [--run_options]")
330 logger.info("-- run pythia on RUN (current one by default)")
331 self.run_options_help([('-f','answer all question by default'),
332 ('--tag=', 'define the tag for the pythia run'),
333 ('--no_default', 'not run if pythia_card not present')])
334
336 logger.info("syntax: pythia8 [RUN] [--run_options]")
337 logger.info("-- run pythia8 on RUN (current one by default)")
338 self.run_options_help([('-f','answer all question by default'),
339 ('--tag=', 'define the tag for the pythia8 run'),
340 ('--no_default', 'not run if pythia8_card not present')])
341
343 logger.info("syntax: banner_run Path|RUN [--run_options]")
344 logger.info("-- Reproduce a run following a given banner")
345 logger.info(" One of the following argument is require:")
346 logger.info(" Path should be the path of a valid banner.")
347 logger.info(" RUN should be the name of a run of the current directory")
348 self.run_options_help([('-f','answer all question by default'),
349 ('--name=X', 'Define the name associated with the new run')])
350
352 logger.info("syntax: open FILE ")
353 logger.info("-- open a file with the appropriate editor.")
354 logger.info(' If FILE belongs to index.html, param_card.dat, run_card.dat')
355 logger.info(' the path to the last created/used directory is used')
356 logger.info(' The program used to open those files can be chosen in the')
357 logger.info(' configuration file ./input/mg5_configuration.txt')
358
359
361 if data:
362 logger.info('-- local options:')
363 for name, info in data:
364 logger.info(' %s : %s' % (name, info))
365
366 logger.info("-- session options:")
367 logger.info(" Note that those options will be kept for the current session")
368 logger.info(" --cluster : Submit to the cluster. Current cluster: %s" % self.options['cluster_type'])
369 logger.info(" --multicore : Run in multi-core configuration")
370 logger.info(" --nb_core=X : limit the number of core to use to X.")
371
372
374 logger.info("syntax: generate_events [run_name] [options]",)
375 logger.info("-- Launch the full chain of script for the generation of events")
376 logger.info(" Including possible plotting, shower and detector resolution.")
377 logger.info(" Those steps are performed if the related program are installed")
378 logger.info(" and if the related card are present in the Cards directory.")
379 self.run_options_help([('-f', 'Use default for all questions.'),
380 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.'),
381 ('-M', 'in order to add MadSpin'),
382 ('-R', 'in order to add the reweighting module')])
383
385 logger.info("syntax: initMadLoop [options]",'$MG:color:GREEN')
386 logger.info(
387 """-- Command only useful when MadEvent simulates loop-induced processes. This command compiles and run
388 the MadLoop output for the matrix element computation so as to initialize the filter for analytically
389 zero helicity configurations and loop topologies. If you suspect that a change you made in the model
390 parameters can have affected these filters, this command allows you to automatically refresh them. """)
391 logger.info(" The available options are:",'$MG:color:BLUE')
392 logger.info(" -f : Bypass the edition of MadLoopParams.dat.",'$MG:color:BLUE')
393 logger.info(" -r : Refresh of the existing filters (erasing them if already present).",'$MG:color:BLUE')
394 logger.info(" --nPS=<int> : Specify how many phase-space points should be tried to set up the filters.",'$MG:color:BLUE')
395
397 logger.info("syntax: add_time_of_flight [run_name|path_to_file] [--threshold=]")
398 logger.info('-- Add in the lhe files the information')
399 logger.info(' of how long it takes to a particle to decay.')
400 logger.info(' threshold option allows to change the minimal value required to')
401 logger.info(' a non zero value for the particle (default:1e-12s)')
402
404
405 if self.ninitial != 1:
406 logger.warning("This command is only valid for processes of type A > B C.")
407 logger.warning("This command can not be run in current context.")
408 logger.warning("")
409
410 logger.info("syntax: calculate_decay_widths [run_name] [options])")
411 logger.info("-- Calculate decay widths and enter widths and BRs in param_card")
412 logger.info(" for a series of processes of type A > B C ...")
413 self.run_options_help([('-f', 'Use default for all questions.'),
414 ('--accuracy=', 'accuracy (for each partial decay width).'\
415 + ' Default is 0.01.')])
416
418 logger.info("syntax: multi_run NB_RUN [run_name] [--run_options])")
419 logger.info("-- Launch the full chain of script for the generation of events")
420 logger.info(" NB_RUN times. This chains includes possible plotting, shower")
421 logger.info(" and detector resolution.")
422 self.run_options_help([('-f', 'Use default for all questions.'),
423 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.')])
424
430
431
433 logger.info("syntax: restart_gridpack --precision= --restart_zero")
434
435
437 """exec generate_events for 2>N and calculate_width for 1>N"""
438 logger.info("syntax: launch [run_name] [options])")
439 logger.info(" --alias for either generate_events/calculate_decay_widths")
440 logger.info(" depending of the number of particles in the initial state.")
441
442 if self.ninitial == 1:
443 logger.info("For this directory this is equivalent to calculate_decay_widths")
444 self.help_calculate_decay_widths()
445 else:
446 logger.info("For this directory this is equivalent to $generate_events")
447 self.help_generate_events()
448
450 logger.info("syntax: refine require_precision [max_channel] [--run_options]")
451 logger.info("-- refine the LAST run to achieve a given precision.")
452 logger.info(" require_precision: can be either the targeted number of events")
453 logger.info(' or the required relative error')
454 logger.info(' max_channel:[5] maximal number of channel per job')
455 self.run_options_help([])
456
458 """ """
459 logger.info("syntax: combine_events [run_name] [--tag=tag_name] [--run_options]")
460 logger.info("-- Combine the last run in order to write the number of events")
461 logger.info(" asked in the run_card.")
462 self.run_options_help([])
463
470
477
483
485 logger.info("syntax: syscalc [RUN] [%s] [-f | --tag=]" % '|'.join(self._plot_mode))
486 logger.info("-- calculate systematics information for the RUN (current run by default)")
487 logger.info(" at different stages of the event generation for scale/pdf/...")
488
490 logger.info("syntax: remove RUN [all|parton|pythia|pgs|delphes|banner] [-f] [--tag=]")
491 logger.info("-- Remove all the files linked to previous run RUN")
492 logger.info(" if RUN is 'all', then all run will be cleaned.")
493 logger.info(" The optional argument precise which part should be cleaned.")
494 logger.info(" By default we clean all the related files but the banners.")
495 logger.info(" the optional '-f' allows to by-pass all security question")
496 logger.info(" The banner can be remove only if all files are removed first.")
497
498
499 -class AskRun(cmd.ControlSwitch):
500 """a class for the question on what to do on a madevent run"""
501
502 to_control = [('shower', 'Choose the shower/hadronization program'),
503 ('detector', 'Choose the detector simulation program'),
504 ('analysis', 'Choose an analysis package (plot/convert)'),
505 ('madspin', 'Decay onshell particles'),
506 ('reweight', 'Add weights to events for new hypp.')
507 ]
508
509 - def __init__(self, question, line_args=[], mode=None, force=False,
510 *args, **opt):
516
517
519
520 self.available_module = set()
521
522 if options['pythia-pgs_path']:
523 self.available_module.add('PY6')
524 self.available_module.add('PGS')
525 if options['pythia8_path']:
526 self.available_module.add('PY8')
527 if options['madanalysis_path']:
528 self.available_module.add('MA4')
529 if options['madanalysis5_path']:
530 self.available_module.add('MA5')
531 if options['exrootanalysis_path']:
532 self.available_module.add('ExRoot')
533 if options['delphes_path']:
534 if 'PY6' in self.available_module or 'PY8' in self.available_module:
535 self.available_module.add('Delphes')
536 else:
537 logger.warning("Delphes program installed but no parton shower module detected.\n Please install pythia8")
538 if not MADEVENT or ('mg5_path' in options and options['mg5_path']):
539 self.available_module.add('MadSpin')
540 if misc.has_f2py() or options['f2py_compiler']:
541 self.available_module.add('reweight')
542
543
545 """None: means that the user type 'pythia'
546 value: means that the user type pythia=value"""
547
548 if value is None:
549 self.set_all_off()
550 else:
551 logger.warning('Invalid command: parton=%s' % value)
552
553
554
555
556
558 """return valid entry for the shower switch"""
559
560 if hasattr(self, 'allowed_shower'):
561 return self.allowed_shower
562
563 self.allowed_shower = []
564 if 'PY6' in self.available_module:
565 self.allowed_shower.append('Pythia6')
566 if 'PY8' in self.available_module:
567 self.allowed_shower.append('Pythia8')
568 if self.allowed_shower:
569 self.allowed_shower.append('OFF')
570 return self.allowed_shower
571
573
574 if 'PY6' in self.available_module and\
575 os.path.exists(pjoin(self.me_dir,'Cards','pythia_card.dat')):
576 self.switch['shower'] = 'Pythia6'
577 elif 'PY8' in self.available_module and\
578 os.path.exists(pjoin(self.me_dir,'Cards','pythia8_card.dat')):
579 self.switch['shower'] = 'Pythia8'
580 elif self.get_allowed_shower():
581 self.switch['shower'] = 'OFF'
582 else:
583 self.switch['shower'] = 'Not Avail.'
584
586 """check an entry is valid. return the valid entry in case of shortcut"""
587
588 if value in self.get_allowed_shower():
589 return True
590
591 value =value.lower()
592 if value in ['py6','p6','pythia_6'] and 'PY6' in self.available_module:
593 return 'Pythia6'
594 elif value in ['py8','p8','pythia_8'] and 'PY8' in self.available_module:
595 return 'Pythia8'
596 else:
597 return False
598
599
600
602 """None: means that the user type 'pythia'
603 value: means that the user type pythia=value"""
604
605 if 'PY6' not in self.available_module:
606 logger.info('pythia-pgs not available. Ignore commmand')
607 return
608
609 if value is None:
610 self.set_all_off()
611 self.switch['shower'] = 'Pythia6'
612 elif value == 'on':
613 self.switch['shower'] = 'Pythia6'
614 elif value == 'off':
615 self.set_switch('shower', 'OFF')
616 else:
617 logger.warning('Invalid command: pythia=%s' % value)
618
619
621 """consistency_XX_YY(val_XX, val_YY)
622 -> XX is the new key set by the user to a new value val_XX
623 -> YY is another key
624 -> return value should be None or "replace_YY"
625 """
626
627 if vshower == 'OFF':
628 if self.check_value('detector', vdetector) and vdetector!= 'OFF':
629 return 'OFF'
630 if vshower == 'Pythia8' and vdetector == 'PGS':
631 return 'OFF'
632
633 return None
634
635
636
638 """return valid entry for the switch"""
639
640 if hasattr(self, 'allowed_detector'):
641 return self.allowed_detector
642
643 self.allowed_detector = []
644 if 'PGS' in self.available_module:
645 self.allowed_detector.append('PGS')
646 if 'Delphes' in self.available_module:
647 self.allowed_detector.append('Delphes')
648
649
650 if self.allowed_detector:
651 self.allowed_detector.append('OFF')
652 return self.allowed_detector
653
655
656 self.set_default_shower()
657
658 if 'PGS' in self.available_module and self.switch['shower'] == 'Pythia6'\
659 and os.path.exists(pjoin(self.me_dir,'Cards','pgs_card.dat')):
660 self.switch['detector'] = 'PGS'
661 elif 'Delphes' in self.available_module and self.switch['shower'] != 'OFF'\
662 and os.path.exists(pjoin(self.me_dir,'Cards','delphes_card.dat')):
663 self.switch['detector'] = 'Delphes'
664 elif self.get_allowed_detector():
665 self.switch['detector'] = 'OFF'
666 else:
667 self.switch['detector'] = 'Not Avail.'
668
669
671 """None: means that the user type 'pgs'
672 value: means that the user type pgs=value"""
673
674 if 'PGS' not in self.available_module:
675 logger.info('pythia-pgs not available. Ignore commmand')
676 return
677
678 if value is None:
679 self.set_all_off()
680 self.switch['shower'] = 'Pythia6'
681 self.switch['detector'] = 'PGS'
682 elif value == 'on':
683 self.switch['shower'] = 'Pythia6'
684 self.switch['detector'] = 'PGS'
685 elif value == 'off':
686 self.set_switch('detector', 'OFF')
687 else:
688 logger.warning('Invalid command: pgs=%s' % value)
689
690
691
693 """None: means that the user type 'delphes'
694 value: means that the user type delphes=value"""
695
696 if 'Delphes' not in self.available_module:
697 logger.warning('Delphes not available. Ignore commmand')
698 return
699
700 if value is None:
701 self.set_all_off()
702 if 'PY6' in self.available_module:
703 self.switch['shower'] = 'Pythia6'
704 else:
705 self.switch['shower'] = 'Pythia8'
706 self.switch['detector'] = 'Delphes'
707 elif value == 'on':
708 return self.ans_delphes(None)
709 elif value == 'off':
710 self.set_switch('detector', 'OFF')
711 else:
712 logger.warning('Invalid command: pgs=%s' % value)
713
715 """consistency_XX_YY(val_XX, val_YY)
716 -> XX is the new key set by the user to a new value val_XX
717 -> YY is another key
718 -> return value should be None or "replace_YY"
719 """
720
721 if vdetector == 'PGS' and vshower != 'Pythia6':
722 return 'Pythia6'
723 if vdetector == 'Delphes' and vshower not in ['Pythia6', 'Pythia8']:
724 if 'PY8' in self.available_module:
725 return 'Pythia8'
726 elif 'PY6' in self.available_module:
727 return 'Pythia6'
728 else:
729 raise Exception
730 return None
731
732
733
734
735
737 """return valid entry for the shower switch"""
738
739 if hasattr(self, 'allowed_analysis'):
740 return self.allowed_analysis
741
742 self.allowed_analysis = []
743 if 'ExRoot' in self.available_module:
744 self.allowed_analysis.append('ExRoot')
745 if 'MA4' in self.available_module:
746 self.allowed_analysis.append('MadAnalysis4')
747 if 'MA5' in self.available_module:
748 self.allowed_analysis.append('MadAnalysis5')
749
750 if self.allowed_analysis:
751 self.allowed_analysis.append('OFF')
752
753 return self.allowed_analysis
754
756 """check an entry is valid. return the valid entry in case of shortcut"""
757
758 if value in self.get_allowed_analysis():
759 return True
760 if value.lower() in ['ma4', 'madanalysis4', 'madanalysis_4','4']:
761 return 'MadAnalysis4'
762 if value.lower() in ['ma5', 'madanalysis5', 'madanalysis_5','5']:
763 return 'MadAnalysis5'
764 if value.lower() in ['ma', 'madanalysis']:
765 if 'MA5' in self.available_module:
766 return 'MadAnalysis5'
767 elif 'MA4' in self.available_module:
768 return 'MadAnalysis4'
769 else:
770 return False
771 else:
772 return False
773
774
776 """initialise the switch for analysis"""
777
778 if 'MA4' in self.available_module and \
779 os.path.exists(pjoin(self.me_dir,'Cards','plot_card.dat')):
780 self.switch['analysis'] = 'MadAnalysis4'
781 elif 'MA5' in self.available_module and\
782 (os.path.exists(pjoin(self.me_dir,'Cards','madanalysis5_parton_card.dat'))\
783 or os.path.exists(pjoin(self.me_dir,'Cards', 'madanalysis5_hadron_card.dat'))):
784 self.switch['analysis'] = 'MadAnalysis5'
785 elif 'ExRoot' in self.available_module:
786 self.switch['analysis'] = 'ExRoot'
787 elif self.get_allowed_analysis():
788 self.switch['analysis'] = 'OFF'
789 else:
790 self.switch['analysis'] = 'Not Avail.'
791
792
793
794
796 """ ON|OFF|onshell """
797
798 if hasattr(self, 'allowed_madspin'):
799 return self.allowed_madspin
800
801 self.allowed_madspin = []
802 if 'MadSpin' in self.available_module:
803 self.allowed_madspin = ['OFF',"ON",'onshell',"full"]
804 return self.allowed_madspin
805
807 """handle alias and valid option not present in get_allowed_madspin"""
808
809 if value.upper() in self.get_allowed_madspin():
810 return True
811 elif value.lower() in self.get_allowed_madspin():
812 return True
813
814 if 'MadSpin' not in self.available_module:
815 return False
816
817 if value.lower() in ['madspin', 'full']:
818 return 'full'
819 elif value.lower() in ['none']:
820 return 'none'
821
822
824 """initialise the switch for madspin"""
825
826 if 'MadSpin' in self.available_module:
827 if os.path.exists(pjoin(self.me_dir,'Cards','madspin_card.dat')):
828 self.switch['madspin'] = 'ON'
829 else:
830 self.switch['madspin'] = 'OFF'
831 else:
832 self.switch['madspin'] = 'Not Avail.'
833
835 """set some command to run before allowing the user to modify the cards."""
836
837 if value == 'onshell':
838 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode onshell"]
839 elif value in ['full', 'madspin']:
840 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode full"]
841 elif value == 'none':
842 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode none"]
843 else:
844 return []
845
846
847
848
850 """ return the list of valid option for reweight=XXX """
851
852 if hasattr(self, 'allowed_reweight'):
853 return getattr(self, 'allowed_reweight')
854
855 if 'reweight' not in self.available_module:
856 self.allowed_reweight = []
857 return
858 self.allowed_reweight = ['OFF', 'ON']
859
860
861 plugin_path = self.mother_interface.plugin_path
862 opts = misc.from_plugin_import(plugin_path, 'new_reweight', warning=False)
863 self.allowed_reweight += opts
864
866 """initialise the switch for reweight"""
867
868 if 'reweight' in self.available_module:
869 if os.path.exists(pjoin(self.me_dir,'Cards','reweight_card.dat')):
870 self.switch['reweight'] = 'ON'
871 else:
872 self.switch['reweight'] = 'OFF'
873 else:
874 self.switch['reweight'] = 'Not Avail.'
875
880 """ The Series of check routine for the MadEventCmd"""
881
883 """check the validity of line"""
884
885 if len(args) == 0:
886 self.help_banner_run()
887 raise self.InvalidCmd('banner_run requires at least one argument.')
888
889 tag = [a[6:] for a in args if a.startswith('--tag=')]
890
891
892 if os.path.exists(args[0]):
893 type ='banner'
894 format = self.detect_card_type(args[0])
895 if format != 'banner':
896 raise self.InvalidCmd('The file is not a valid banner.')
897 elif tag:
898 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
899 (args[0], tag))
900 if not os.path.exists(args[0]):
901 raise self.InvalidCmd('No banner associates to this name and tag.')
902 else:
903 name = args[0]
904 type = 'run'
905 banners = misc.glob('*_banner.txt', pjoin(self.me_dir,'Events', args[0]))
906 if not banners:
907 raise self.InvalidCmd('No banner associates to this name.')
908 elif len(banners) == 1:
909 args[0] = banners[0]
910 else:
911
912 tags = [os.path.basename(p)[len(args[0])+1:-11] for p in banners]
913 tag = self.ask('which tag do you want to use?', tags[0], tags)
914 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
915 (args[0], tag))
916
917 run_name = [arg[7:] for arg in args if arg.startswith('--name=')]
918 if run_name:
919 try:
920 self.exec_cmd('remove %s all banner -f' % run_name)
921 except Exception:
922 pass
923 self.set_run_name(args[0], tag=None, level='parton', reload_card=True)
924 elif type == 'banner':
925 self.set_run_name(self.find_available_run_name(self.me_dir))
926 elif type == 'run':
927 if not self.results[name].is_empty():
928 run_name = self.find_available_run_name(self.me_dir)
929 logger.info('Run %s is not empty so will use run_name: %s' % \
930 (name, run_name))
931 self.set_run_name(run_name)
932 else:
933 try:
934 self.exec_cmd('remove %s all banner -f' % run_name)
935 except Exception:
936 pass
937 self.set_run_name(name)
938
939 - def check_history(self, args):
940 """check the validity of line"""
941
942 if len(args) > 1:
943 self.help_history()
944 raise self.InvalidCmd('\"history\" command takes at most one argument')
945
946 if not len(args):
947 return
948 elif args[0] != 'clean':
949 dirpath = os.path.dirname(args[0])
950 if dirpath and not os.path.exists(dirpath) or \
951 os.path.isdir(args[0]):
952 raise self.InvalidCmd("invalid path %s " % dirpath)
953
955 """ check the validity of the line"""
956
957 if len(args) == 0:
958 args.append('options')
959
960 if args[0] not in self._save_opts:
961 raise self.InvalidCmd('wrong \"save\" format')
962
963 if args[0] != 'options' and len(args) != 2:
964 self.help_save()
965 raise self.InvalidCmd('wrong \"save\" format')
966 elif args[0] != 'options' and len(args) == 2:
967 basename = os.path.dirname(args[1])
968 if not os.path.exists(basename):
969 raise self.InvalidCmd('%s is not a valid path, please retry' % \
970 args[1])
971
972 if args[0] == 'options':
973 has_path = None
974 for arg in args[1:]:
975 if arg in ['--auto', '--all']:
976 continue
977 elif arg.startswith('--'):
978 raise self.InvalidCmd('unknow command for \'save options\'')
979 else:
980 basename = os.path.dirname(arg)
981 if not os.path.exists(basename):
982 raise self.InvalidCmd('%s is not a valid path, please retry' % \
983 arg)
984 elif has_path:
985 raise self.InvalidCmd('only one path is allowed')
986 else:
987 args.remove(arg)
988 args.insert(1, arg)
989 has_path = True
990 if not has_path:
991 if '--auto' in arg and self.options['mg5_path']:
992 args.insert(1, pjoin(self.options['mg5_path'],'input','mg5_configuration.txt'))
993 else:
994 args.insert(1, pjoin(self.me_dir,'Cards','me5_configuration.txt'))
995
997 """ check the validity of the line"""
998
999 if len(args) < 2:
1000 self.help_set()
1001 raise self.InvalidCmd('set needs an option and an argument')
1002
1003 if args[0] not in self._set_options + list(self.options.keys()):
1004 self.help_set()
1005 raise self.InvalidCmd('Possible options for set are %s' % \
1006 self._set_options)
1007
1008 if args[0] in ['stdout_level']:
1009 if args[1] not in ['DEBUG','INFO','WARNING','ERROR','CRITICAL'] \
1010 and not args[1].isdigit():
1011 raise self.InvalidCmd('output_level needs ' + \
1012 'a valid level')
1013
1014 if args[0] in ['timeout']:
1015 if not args[1].isdigit():
1016 raise self.InvalidCmd('timeout values should be a integer')
1017
1019 """ check the validity of the line """
1020
1021 if len(args) != 1:
1022 self.help_open()
1023 raise self.InvalidCmd('OPEN command requires exactly one argument')
1024
1025 if args[0].startswith('./'):
1026 if not os.path.isfile(args[0]):
1027 raise self.InvalidCmd('%s: not such file' % args[0])
1028 return True
1029
1030
1031 if not self.me_dir:
1032 if not os.path.isfile(args[0]):
1033 self.help_open()
1034 raise self.InvalidCmd('No MadEvent path defined. Unable to associate this name to a file')
1035 else:
1036 return True
1037
1038 path = self.me_dir
1039 if os.path.isfile(os.path.join(path,args[0])):
1040 args[0] = os.path.join(path,args[0])
1041 elif os.path.isfile(os.path.join(path,'Cards',args[0])):
1042 args[0] = os.path.join(path,'Cards',args[0])
1043 elif os.path.isfile(os.path.join(path,'HTML',args[0])):
1044 args[0] = os.path.join(path,'HTML',args[0])
1045
1046 elif '_card.dat' in args[0]:
1047 name = args[0].replace('_card.dat','_card_default.dat')
1048 if os.path.isfile(os.path.join(path,'Cards', name)):
1049 files.cp(os.path.join(path,'Cards', name), os.path.join(path,'Cards', args[0]))
1050 args[0] = os.path.join(path,'Cards', args[0])
1051 else:
1052 raise self.InvalidCmd('No default path for this file')
1053 elif not os.path.isfile(args[0]):
1054 raise self.InvalidCmd('No default path for this file')
1055
1057 """ check initMadLoop command arguments are valid."""
1058
1059 opt = {'refresh': False, 'nPS': None, 'force': False}
1060
1061 for arg in args:
1062 if arg in ['-r','--refresh']:
1063 opt['refresh'] = True
1064 if arg in ['-f','--force']:
1065 opt['force'] = True
1066 elif arg.startswith('--nPS='):
1067 n_attempts = arg.split('=')[1]
1068 try:
1069 opt['nPS'] = int(n_attempts)
1070 except ValueError:
1071 raise InvalidCmd("The number of attempts specified "+
1072 "'%s' is not a valid integer."%n_attempts)
1073
1074 return opt
1075
1077 """check that treatcards arguments are valid
1078 [param|run|all] [--output_dir=] [--param_card=] [--run_card=]
1079 """
1080
1081 opt = {'output_dir':pjoin(self.me_dir,'Source'),
1082 'param_card':pjoin(self.me_dir,'Cards','param_card.dat'),
1083 'run_card':pjoin(self.me_dir,'Cards','run_card.dat'),
1084 'forbid_MadLoopInit': False}
1085 mode = 'all'
1086 for arg in args:
1087 if arg.startswith('--') and '=' in arg:
1088 key,value =arg[2:].split('=',1)
1089 if not key in opt:
1090 self.help_treatcards()
1091 raise self.InvalidCmd('Invalid option for treatcards command:%s ' \
1092 % key)
1093 if key in ['param_card', 'run_card']:
1094 if os.path.isfile(value):
1095 card_name = self.detect_card_type(value)
1096 if card_name != key:
1097 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1098 % (card_name, key))
1099 opt[key] = value
1100 elif os.path.isfile(pjoin(self.me_dir,value)):
1101 card_name = self.detect_card_type(pjoin(self.me_dir,value))
1102 if card_name != key:
1103 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1104 % (card_name, key))
1105 opt[key] = value
1106 else:
1107 raise self.InvalidCmd('No such file: %s ' % value)
1108 elif key in ['output_dir']:
1109 if os.path.isdir(value):
1110 opt[key] = value
1111 elif os.path.isdir(pjoin(self.me_dir,value)):
1112 opt[key] = pjoin(self.me_dir, value)
1113 else:
1114 raise self.InvalidCmd('No such directory: %s' % value)
1115 elif arg in ['loop','param','run','all']:
1116 mode = arg
1117 elif arg == '--no_MadLoopInit':
1118 opt['forbid_MadLoopInit'] = True
1119 else:
1120 self.help_treatcards()
1121 raise self.InvalidCmd('Unvalid argument %s' % arg)
1122
1123 return mode, opt
1124
1125
1127 """check that the argument for survey are valid"""
1128
1129
1130 self.opts = dict([(key,value[1]) for (key,value) in \
1131 self._survey_options.items()])
1132
1133
1134 while args and args[-1].startswith('--'):
1135 arg = args.pop(-1)
1136 try:
1137 for opt,value in self._survey_options.items():
1138 if arg.startswith('--%s=' % opt):
1139 exec('self.opts[\'%s\'] = %s(arg.split(\'=\')[-1])' % \
1140 (opt, value[0]))
1141 arg = ""
1142 if arg != "": raise Exception
1143 except Exception:
1144 self.help_survey()
1145 raise self.InvalidCmd('invalid %s argument'% arg)
1146
1147 if len(args) > 1:
1148 self.help_survey()
1149 raise self.InvalidCmd('Too many argument for %s command' % cmd)
1150 elif not args:
1151
1152 self.set_run_name(self.find_available_run_name(self.me_dir))
1153 else:
1154 self.set_run_name(args[0], None,'parton', True)
1155 args.pop(0)
1156
1157 return True
1158
1160 """check that the argument for generate_events are valid"""
1161
1162 run = None
1163 if args and args[-1].startswith('--laststep='):
1164 run = args[-1].split('=')[-1]
1165 if run not in ['auto','parton', 'pythia', 'pgs', 'delphes']:
1166 self.help_generate_events()
1167 raise self.InvalidCmd('invalid %s argument'% args[-1])
1168 if run != 'parton' and not self.options['pythia-pgs_path']:
1169 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1170 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1171 if run == 'delphes' and not self.options['delphes_path']:
1172 raise self.InvalidCmd('''delphes not install. Please install this package first.
1173 To do so type: \'install Delphes\' in the mg5 interface''')
1174 del args[-1]
1175
1176
1177
1178
1179
1180
1181 return run
1182
1184 """check that the argument are correct"""
1185
1186
1187 if len(args) >2:
1188 self.help_time_of_flight()
1189 raise self.InvalidCmd('Too many arguments')
1190
1191
1192 if args and args[-1].startswith('--threshold='):
1193 try:
1194 threshold = float(args[-1].split('=')[1])
1195 except ValueError:
1196 raise self.InvalidCmd('threshold options require a number.')
1197 args.remove(args[-1])
1198 else:
1199 threshold = 1e-12
1200
1201 if len(args) == 1 and os.path.exists(args[0]):
1202 event_path = args[0]
1203 else:
1204 if len(args) and self.run_name != args[0]:
1205 self.set_run_name(args.pop(0))
1206 elif not self.run_name:
1207 self.help_add_time_of_flight()
1208 raise self.InvalidCmd('Need a run_name to process')
1209 event_path = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz')
1210 if not os.path.exists(event_path):
1211 event_path = event_path[:-3]
1212 if not os.path.exists(event_path):
1213 raise self.InvalidCmd('No unweighted events associate to this run.')
1214
1215
1216
1217
1218 args[:] = [event_path, threshold]
1219
1221 """check that the argument for calculate_decay_widths are valid"""
1222
1223 if self.ninitial != 1:
1224 raise self.InvalidCmd('Can only calculate decay widths for decay processes A > B C ...')
1225
1226 accuracy = 0.01
1227 run = None
1228 if args and args[-1].startswith('--accuracy='):
1229 try:
1230 accuracy = float(args[-1].split('=')[-1])
1231 except Exception:
1232 raise self.InvalidCmd('Argument error in calculate_decay_widths command')
1233 del args[-1]
1234 if len(args) > 1:
1235 self.help_calculate_decay_widths()
1236 raise self.InvalidCmd('Too many argument for calculate_decay_widths command: %s' % cmd)
1237
1238 return accuracy
1239
1240
1241
1243 """check that the argument for survey are valid"""
1244
1245 run = None
1246
1247 if not len(args):
1248 self.help_multi_run()
1249 raise self.InvalidCmd("""multi_run command requires at least one argument for
1250 the number of times that it call generate_events command""")
1251
1252 if args[-1].startswith('--laststep='):
1253 run = args[-1].split('=')[-1]
1254 if run not in ['parton', 'pythia', 'pgs', 'delphes']:
1255 self.help_multi_run()
1256 raise self.InvalidCmd('invalid %s argument'% args[-1])
1257 if run != 'parton' and not self.options['pythia-pgs_path']:
1258 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1259 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1260 if run == 'delphes' and not self.options['delphes_path']:
1261 raise self.InvalidCmd('''delphes not install. Please install this package first.
1262 To do so type: \'install Delphes\' in the mg5 interface''')
1263 del args[-1]
1264
1265
1266 elif not args[0].isdigit():
1267 self.help_multi_run()
1268 raise self.InvalidCmd("The first argument of multi_run should be a integer.")
1269
1270 nb_run = args.pop(0)
1271 args.insert(0, int(nb_run))
1272
1273
1274 return run
1275
1277 """check that the argument for survey are valid"""
1278
1279
1280 try:
1281 float(args[-1])
1282 except ValueError:
1283 self.help_refine()
1284 raise self.InvalidCmd('Not valid arguments')
1285 except IndexError:
1286 self.help_refine()
1287 raise self.InvalidCmd('require_precision argument is require for refine cmd')
1288
1289
1290 if not self.run_name:
1291 if self.results.lastrun:
1292 self.set_run_name(self.results.lastrun)
1293 else:
1294 raise self.InvalidCmd('No run_name currently define. Unable to run refine')
1295
1296 if len(args) > 2:
1297 raise self.InvalidCmd('Too many argument for refine command')
1298 else:
1299 try:
1300 [float(arg) for arg in args]
1301 except ValueError:
1302 self.help_refine()
1303 raise self.InvalidCmd('refine arguments are suppose to be number')
1304
1305 return True
1306
1308 """ Check the argument for the combine events command """
1309
1310 tag = [a for a in arg if a.startswith('--tag=')]
1311 if tag:
1312 arg.remove(tag[0])
1313 tag = tag[0][6:]
1314 elif not self.run_tag:
1315 tag = 'tag_1'
1316 else:
1317 tag = self.run_tag
1318 self.run_tag = tag
1319
1320 if len(arg) > 1:
1321 self.help_combine_events()
1322 raise self.InvalidCmd('Too many argument for combine_events command')
1323
1324 if len(arg) == 1:
1325 self.set_run_name(arg[0], self.run_tag, 'parton', True)
1326
1327 if not self.run_name:
1328 if not self.results.lastrun:
1329 raise self.InvalidCmd('No run_name currently define. Unable to run combine')
1330 else:
1331 self.set_run_name(self.results.lastrun)
1332
1333 return True
1334
1336 """Check the argument for pythia command
1337 syntax: pythia [NAME]
1338 Note that other option are already removed at this point
1339 """
1340
1341 mode = None
1342 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1343 if laststep and len(laststep)==1:
1344 mode = laststep[0].split('=')[-1]
1345 if mode not in ['auto', 'pythia', 'pgs', 'delphes']:
1346 self.help_pythia()
1347 raise self.InvalidCmd('invalid %s argument'% args[-1])
1348 elif laststep:
1349 raise self.InvalidCmd('only one laststep argument is allowed')
1350
1351 if not self.options['pythia-pgs_path']:
1352 logger.info('Retry to read configuration file to find pythia-pgs path')
1353 self.set_configuration()
1354
1355 if not self.options['pythia-pgs_path'] or not \
1356 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1357 error_msg = 'No valid pythia-pgs path set.\n'
1358 error_msg += 'Please use the set command to define the path and retry.\n'
1359 error_msg += 'You can also define it in the configuration file.\n'
1360 raise self.InvalidCmd(error_msg)
1361
1362
1363
1364 tag = [a for a in args if a.startswith('--tag=')]
1365 if tag:
1366 args.remove(tag[0])
1367 tag = tag[0][6:]
1368
1369 if len(args) == 0 and not self.run_name:
1370 if self.results.lastrun:
1371 args.insert(0, self.results.lastrun)
1372 else:
1373 raise self.InvalidCmd('No run name currently define. Please add this information.')
1374
1375 if len(args) >= 1:
1376 if args[0] != self.run_name and\
1377 not os.path.exists(pjoin(self.me_dir,'Events',args[0], 'unweighted_events.lhe.gz')):
1378 raise self.InvalidCmd('No events file corresponding to %s run. '% args[0])
1379 self.set_run_name(args[0], tag, 'pythia')
1380 else:
1381 if tag:
1382 self.run_card['run_tag'] = tag
1383 self.set_run_name(self.run_name, tag, 'pythia')
1384
1385 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1386 output_file = pjoin(self.me_dir, 'Events', 'unweighted_events.lhe')
1387 if not os.path.exists('%s.gz' % input_file):
1388 if not os.path.exists(input_file):
1389 raise self.InvalidCmd('No events file corresponding to %s run. '% self.run_name)
1390 files.ln(input_file, os.path.dirname(output_file))
1391 else:
1392 misc.gunzip(input_file, keep=True, stdout=output_file)
1393
1394 args.append(mode)
1395
1397 """Check the argument for pythia command
1398 syntax: pythia8 [NAME]
1399 Note that other option are already removed at this point
1400 """
1401 mode = None
1402 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1403 if laststep and len(laststep)==1:
1404 mode = laststep[0].split('=')[-1]
1405 if mode not in ['auto', 'pythia','pythia8','delphes']:
1406 self.help_pythia8()
1407 raise self.InvalidCmd('invalid %s argument'% args[-1])
1408 elif laststep:
1409 raise self.InvalidCmd('only one laststep argument is allowed')
1410
1411
1412 if not self.options['pythia8_path']:
1413 logger.info('Retry reading configuration file to find pythia8 path')
1414 self.set_configuration()
1415
1416 if not self.options['pythia8_path'] or not \
1417 os.path.exists(pjoin(self.options['pythia8_path'],'bin','pythia8-config')):
1418 error_msg = 'No valid pythia8 path set.\n'
1419 error_msg += 'Please use the set command to define the path and retry.\n'
1420 error_msg += 'You can also define it in the configuration file.\n'
1421 error_msg += 'Finally, it can be installed automatically using the'
1422 error_msg += ' install command.\n'
1423 raise self.InvalidCmd(error_msg)
1424
1425 tag = [a for a in args if a.startswith('--tag=')]
1426 if tag:
1427 args.remove(tag[0])
1428 tag = tag[0][6:]
1429
1430 if len(args) == 0 and not self.run_name:
1431 if self.results.lastrun:
1432 args.insert(0, self.results.lastrun)
1433 else:
1434 raise self.InvalidCmd('No run name currently define. '+
1435 'Please add this information.')
1436
1437 if len(args) >= 1:
1438 if args[0] != self.run_name and\
1439 not os.path.exists(pjoin(self.me_dir,'Events',args[0],
1440 'unweighted_events.lhe.gz')):
1441 raise self.InvalidCmd('No events file corresponding to %s run. '
1442 % args[0])
1443 self.set_run_name(args[0], tag, 'pythia8')
1444 else:
1445 if tag:
1446 self.run_card['run_tag'] = tag
1447 self.set_run_name(self.run_name, tag, 'pythia8')
1448
1449 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1450 if not os.path.exists('%s.gz'%input_file):
1451 if os.path.exists(input_file):
1452 misc.gzip(input_file, stdout='%s.gz'%input_file)
1453 else:
1454 raise self.InvalidCmd('No event file corresponding to %s run. '
1455 % self.run_name)
1456
1457 args.append(mode)
1458
1460 """Check that the remove command is valid"""
1461
1462 tmp_args = args[:]
1463
1464 tag = [a[6:] for a in tmp_args if a.startswith('--tag=')]
1465 if tag:
1466 tag = tag[0]
1467 tmp_args.remove('--tag=%s' % tag)
1468
1469
1470 if len(tmp_args) == 0:
1471 self.help_remove()
1472 raise self.InvalidCmd('clean command require the name of the run to clean')
1473 elif len(tmp_args) == 1:
1474 return tmp_args[0], tag, ['all']
1475 else:
1476 for arg in tmp_args[1:]:
1477 if arg not in self._clean_mode:
1478 self.help_remove()
1479 raise self.InvalidCmd('%s is not a valid options for clean command'\
1480 % arg)
1481 return tmp_args[0], tag, tmp_args[1:]
1482
1484 """Check the argument for the plot command
1485 plot run_name modes"""
1486
1487 madir = self.options['madanalysis_path']
1488 td = self.options['td_path']
1489
1490 if not madir or not td:
1491 logger.info('Retry to read configuration file to find madanalysis/td')
1492 self.set_configuration()
1493
1494 madir = self.options['madanalysis_path']
1495 td = self.options['td_path']
1496
1497 if not madir:
1498 error_msg = 'No valid MadAnalysis path set.\n'
1499 error_msg += 'Please use the set command to define the path and retry.\n'
1500 error_msg += 'You can also define it in the configuration file.\n'
1501 raise self.InvalidCmd(error_msg)
1502 if not td:
1503 error_msg = 'No valid td path set.\n'
1504 error_msg += 'Please use the set command to define the path and retry.\n'
1505 error_msg += 'You can also define it in the configuration file.\n'
1506 raise self.InvalidCmd(error_msg)
1507
1508 if len(args) == 0:
1509 if not hasattr(self, 'run_name') or not self.run_name:
1510 self.help_plot()
1511 raise self.InvalidCmd('No run name currently define. Please add this information.')
1512 args.append('all')
1513 return
1514
1515
1516 if args[0] not in self._plot_mode:
1517 self.set_run_name(args[0], level='plot')
1518 del args[0]
1519 if len(args) == 0:
1520 args.append('all')
1521 elif not self.run_name:
1522 self.help_plot()
1523 raise self.InvalidCmd('No run name currently define. Please add this information.')
1524
1525 for arg in args:
1526 if arg not in self._plot_mode and arg != self.run_name:
1527 self.help_plot()
1528 raise self.InvalidCmd('unknown options %s' % arg)
1529
1531 """Check the argument for the syscalc command
1532 syscalc run_name modes"""
1533
1534 scdir = self.options['syscalc_path']
1535
1536 if not scdir:
1537 logger.info('Retry to read configuration file to find SysCalc')
1538 self.set_configuration()
1539
1540 scdir = self.options['syscalc_path']
1541
1542 if not scdir:
1543 error_msg = 'No valid SysCalc path set.\n'
1544 error_msg += 'Please use the set command to define the path and retry.\n'
1545 error_msg += 'You can also define it in the configuration file.\n'
1546 error_msg += 'Please note that you need to compile SysCalc first.'
1547 raise self.InvalidCmd(error_msg)
1548
1549 if len(args) == 0:
1550 if not hasattr(self, 'run_name') or not self.run_name:
1551 self.help_syscalc()
1552 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1553 args.append('all')
1554 return
1555
1556
1557 tag = [a for a in args if a.startswith('--tag=')]
1558 if tag:
1559 args.remove(tag[0])
1560 tag = tag[0][6:]
1561
1562 if args[0] not in self._syscalc_mode:
1563 self.set_run_name(args[0], tag=tag, level='syscalc')
1564 del args[0]
1565 if len(args) == 0:
1566 args.append('all')
1567 elif not self.run_name:
1568 self.help_syscalc()
1569 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1570 elif tag and tag != self.run_tag:
1571 self.set_run_name(self.run_name, tag=tag, level='syscalc')
1572
1573 for arg in args:
1574 if arg not in self._syscalc_mode and arg != self.run_name:
1575 self.help_syscalc()
1576 raise self.InvalidCmd('unknown options %s' % arg)
1577
1578 if self.run_card['use_syst'] not in self.true:
1579 raise self.InvalidCmd('Run %s does not include ' % self.run_name + \
1580 'systematics information needed for syscalc.')
1581
1582
1583 - def check_pgs(self, arg, no_default=False):
1584 """Check the argument for pythia command
1585 syntax is "pgs [NAME]"
1586 Note that other option are already remove at this point
1587 """
1588
1589
1590 if not self.options['pythia-pgs_path']:
1591 logger.info('Retry to read configuration file to find pythia-pgs path')
1592 self.set_configuration()
1593
1594 if not self.options['pythia-pgs_path'] or not \
1595 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1596 error_msg = 'No valid pythia-pgs path set.\n'
1597 error_msg += 'Please use the set command to define the path and retry.\n'
1598 error_msg += 'You can also define it in the configuration file.\n'
1599 raise self.InvalidCmd(error_msg)
1600
1601 tag = [a for a in arg if a.startswith('--tag=')]
1602 if tag:
1603 arg.remove(tag[0])
1604 tag = tag[0][6:]
1605
1606
1607 if len(arg) == 0 and not self.run_name:
1608 if self.results.lastrun:
1609 arg.insert(0, self.results.lastrun)
1610 else:
1611 raise self.InvalidCmd('No run name currently define. Please add this information.')
1612
1613 if len(arg) == 1 and self.run_name == arg[0]:
1614 arg.pop(0)
1615
1616 if not len(arg) and \
1617 not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
1618 if not no_default:
1619 self.help_pgs()
1620 raise self.InvalidCmd('''No file file pythia_events.hep currently available
1621 Please specify a valid run_name''')
1622
1623 lock = None
1624 if len(arg) == 1:
1625 prev_tag = self.set_run_name(arg[0], tag, 'pgs')
1626 if not os.path.exists(pjoin(self.me_dir,'Events',self.run_name,'%s_pythia_events.hep.gz' % prev_tag)):
1627 raise self.InvalidCmd('No events file corresponding to %s run with tag %s. '% (self.run_name, prev_tag))
1628 else:
1629 input_file = pjoin(self.me_dir,'Events', self.run_name, '%s_pythia_events.hep.gz' % prev_tag)
1630 output_file = pjoin(self.me_dir, 'Events', 'pythia_events.hep')
1631 lock = cluster.asyncrone_launch('gunzip',stdout=open(output_file,'w'),
1632 argument=['-c', input_file])
1633
1634 else:
1635 if tag:
1636 self.run_card['run_tag'] = tag
1637 self.set_run_name(self.run_name, tag, 'pgs')
1638
1639 return lock
1640
1642 """check the validity of line
1643 syntax is "display XXXXX"
1644 """
1645
1646 if len(args) < 1 or args[0] not in self._display_opts:
1647 self.help_display()
1648 raise self.InvalidCmd
1649
1650 if args[0] == 'variable' and len(args) !=2:
1651 raise self.InvalidCmd('variable need a variable name')
1652
1653
1654
1655
1656
1658 """check the validity of line"""
1659
1660 if not args:
1661 self.help_import()
1662 raise self.InvalidCmd('wrong \"import\" format')
1663
1664 if args[0] != 'command':
1665 args.insert(0,'command')
1666
1667
1668 if not len(args) == 2 or not os.path.exists(args[1]):
1669 raise self.InvalidCmd('PATH is mandatory for import command\n')
1670
1676 """ The Series of help routine for the MadGraphCmd"""
1677
1678
1680 "Complete command"
1681
1682 args = self.split_arg(line[0:begidx], error=False)
1683
1684 if len(args) == 1:
1685
1686 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
1687 data = [n.rsplit('/',2)[1] for n in data]
1688 return self.list_completion(text, data + ['--threshold='], line)
1689 elif args[-1].endswith(os.path.sep):
1690 return self.path_completion(text,
1691 os.path.join('.',*[a for a in args \
1692 if a.endswith(os.path.sep)]))
1693 else:
1694 return self.list_completion(text, ['--threshold='], line)
1695
1697 "Complete the banner run command"
1698 try:
1699
1700
1701 args = self.split_arg(line[0:begidx], error=False)
1702
1703 if args[-1].endswith(os.path.sep):
1704 return self.path_completion(text,
1705 os.path.join('.',*[a for a in args \
1706 if a.endswith(os.path.sep)]))
1707
1708
1709 if len(args) > 1:
1710
1711 tags = misc.glob('%s_*_banner.txt' % args[1], pjoin(self.me_dir, 'Events' , args[1]))
1712 tags = ['%s' % os.path.basename(t)[len(args[1])+1:-11] for t in tags]
1713
1714 if args[-1] != '--tag=':
1715 tags = ['--tag=%s' % t for t in tags]
1716 else:
1717 return self.list_completion(text, tags)
1718 return self.list_completion(text, tags +['--name=','-f'], line)
1719
1720
1721 possibilites = {}
1722
1723 comp = self.path_completion(text, os.path.join('.',*[a for a in args \
1724 if a.endswith(os.path.sep)]))
1725 if os.path.sep in line:
1726 return comp
1727 else:
1728 possibilites['Path from ./'] = comp
1729
1730 run_list = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1731 run_list = [n.rsplit('/',2)[1] for n in run_list]
1732 possibilites['RUN Name'] = self.list_completion(text, run_list)
1733
1734 return self.deal_multiple_categories(possibilites, formatting)
1735
1736
1737 except Exception as error:
1738 print(error)
1739
1740
1741 - def complete_history(self, text, line, begidx, endidx):
1742 "Complete the history command"
1743
1744 args = self.split_arg(line[0:begidx], error=False)
1745
1746
1747 if args[-1].endswith(os.path.sep):
1748 return self.path_completion(text,
1749 os.path.join('.',*[a for a in args \
1750 if a.endswith(os.path.sep)]))
1751
1752 if len(args) == 1:
1753 return self.path_completion(text)
1754
1756 """ complete the open command """
1757
1758 args = self.split_arg(line[0:begidx])
1759
1760
1761 if os.path.sep in args[-1] + text:
1762 return self.path_completion(text,
1763 os.path.join('.',*[a for a in args if \
1764 a.endswith(os.path.sep)]))
1765
1766 possibility = []
1767 if self.me_dir:
1768 path = self.me_dir
1769 possibility = ['index.html']
1770 if os.path.isfile(os.path.join(path,'README')):
1771 possibility.append('README')
1772 if os.path.isdir(os.path.join(path,'Cards')):
1773 possibility += [f for f in os.listdir(os.path.join(path,'Cards'))
1774 if f.endswith('.dat')]
1775 if os.path.isdir(os.path.join(path,'HTML')):
1776 possibility += [f for f in os.listdir(os.path.join(path,'HTML'))
1777 if f.endswith('.html') and 'default' not in f]
1778 else:
1779 possibility.extend(['./','../'])
1780 if os.path.exists('ME5_debug'):
1781 possibility.append('ME5_debug')
1782 if os.path.exists('MG5_debug'):
1783 possibility.append('MG5_debug')
1784 return self.list_completion(text, possibility)
1785
1787 "Complete the set command"
1788
1789 args = self.split_arg(line[0:begidx])
1790
1791
1792 if len(args) == 1:
1793 return self.list_completion(text, self._set_options + list(self.options.keys()) )
1794
1795 if len(args) == 2:
1796 if args[1] == 'stdout_level':
1797 return self.list_completion(text, ['DEBUG','INFO','WARNING','ERROR','CRITICAL'])
1798 else:
1799 first_set = ['None','True','False']
1800
1801 second_set = [name for name in self.path_completion(text, '.', only_dirs = True)]
1802 return self.list_completion(text, first_set + second_set)
1803 elif len(args) >2 and args[-1].endswith(os.path.sep):
1804 return self.path_completion(text,
1805 os.path.join('.',*[a for a in args if a.endswith(os.path.sep)]),
1806 only_dirs = True)
1807
1809 """ Complete the survey command """
1810
1811 if line.endswith('nb_core=') and not text:
1812 import multiprocessing
1813 max = multiprocessing.cpu_count()
1814 return [str(i) for i in range(2,max+1)]
1815
1816 return self.list_completion(text, self._run_options, line)
1817
1818 complete_refine = complete_survey
1819 complete_combine_events = complete_survey
1820 complite_store = complete_survey
1821 complete_generate_events = complete_survey
1822 complete_create_gridpack = complete_survey
1823
1825 """ Complete the generate events"""
1826
1827 if line.endswith('nb_core=') and not text:
1828 import multiprocessing
1829 max = multiprocessing.cpu_count()
1830 return [str(i) for i in range(2,max+1)]
1831 if line.endswith('laststep=') and not text:
1832 return ['parton','pythia','pgs','delphes']
1833 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1834 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1835
1836 opts = self._run_options + self._generate_options
1837 return self.list_completion(text, opts, line)
1838
1839
1841 "Complete the initMadLoop command"
1842
1843 numbers = [str(i) for i in range(10)]
1844 opts = ['-f','-r','--nPS=']
1845
1846 args = self.split_arg(line[0:begidx], error=False)
1847 if len(line) >=6 and line[begidx-6:begidx]=='--nPS=':
1848 return self.list_completion(text, numbers, line)
1849 else:
1850 return self.list_completion(text, [opt for opt in opts if not opt in
1851 line], line)
1852
1859
1861 """ Complete the calculate_decay_widths command"""
1862
1863 if line.endswith('nb_core=') and not text:
1864 import multiprocessing
1865 max = multiprocessing.cpu_count()
1866 return [str(i) for i in range(2,max+1)]
1867
1868 opts = self._run_options + self._calculate_decay_options
1869 return self.list_completion(text, opts, line)
1870
1879
1881 """complete multi run command"""
1882
1883 args = self.split_arg(line[0:begidx], error=False)
1884 if len(args) == 1:
1885 data = [str(i) for i in range(0,20)]
1886 return self.list_completion(text, data, line)
1887
1888 if line.endswith('run=') and not text:
1889 return ['parton','pythia','pgs','delphes']
1890 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1891 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1892
1893 opts = self._run_options + self._generate_options
1894 return self.list_completion(text, opts, line)
1895
1896
1897
1898 if line.endswith('nb_core=') and not text:
1899 import multiprocessing
1900 max = multiprocessing.cpu_count()
1901 return [str(i) for i in range(2,max+1)]
1902 opts = self._run_options + self._generate_options
1903 return self.list_completion(text, opts, line)
1904
1913
1931
1933 """Complete the remove command """
1934
1935 args = self.split_arg(line[0:begidx], error=False)
1936 if len(args) > 1 and (text.startswith('--t')):
1937 run = args[1]
1938 tags = ['--tag=%s' % tag['tag'] for tag in self.results[run]]
1939 return self.list_completion(text, tags)
1940 elif len(args) > 1 and '--' == args[-1]:
1941 run = args[1]
1942 tags = ['tag=%s' % tag['tag'] for tag in self.results[run]]
1943 return self.list_completion(text, tags)
1944 elif len(args) > 1 and '--tag=' == args[-1]:
1945 run = args[1]
1946 tags = [tag['tag'] for tag in self.results[run]]
1947 return self.list_completion(text, tags)
1948 elif len(args) > 1:
1949 return self.list_completion(text, self._clean_mode + ['-f','--tag='])
1950 else:
1951 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1952 data = [n.rsplit('/',2)[1] for n in data]
1953 return self.list_completion(text, ['all'] + data)
1954
1955
1965
1967 "Complete the pythia8 command"
1968 args = self.split_arg(line[0:begidx], error=False)
1969 if len(args) == 1:
1970
1971 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'),pjoin(self.me_dir, 'Events'))
1972 data = [n.rsplit('/',2)[1] for n in data]
1973 tmp1 = self.list_completion(text, data)
1974 if not self.run_name:
1975 return tmp1
1976 else:
1977 tmp2 = self.list_completion(text, self._run_options + ['-f',
1978 '--no_default', '--tag='], line)
1979 return tmp1 + tmp2
1980 elif line[-1] != '=':
1981 return self.list_completion(text, self._run_options + ['-f',
1982 '--no_default','--tag='], line)
1983
1985 "Complete the madanalysis5 command"
1986 args = self.split_arg(line[0:begidx], error=False)
1987 if len(args) == 1:
1988
1989 data = []
1990 for name in ['unweighted_events.lhe']:
1991 data += misc.glob(pjoin('*','%s'%name), pjoin(self.me_dir, 'Events'))
1992 data += misc.glob(pjoin('*','%s.gz'%name), pjoin(self.me_dir, 'Events'))
1993 data = [n.rsplit('/',2)[1] for n in data]
1994 tmp1 = self.list_completion(text, data)
1995 if not self.run_name:
1996 return tmp1
1997 else:
1998 tmp2 = self.list_completion(text, ['-f',
1999 '--MA5_stdout_lvl=','--no_default','--tag='], line)
2000 return tmp1 + tmp2
2001 elif '--MA5_stdout_lvl=' in line and not any(arg.startswith(
2002 '--MA5_stdout_lvl=') for arg in args):
2003 return self.list_completion(text,
2004 ['--MA5_stdout_lvl=%s'%opt for opt in
2005 ['logging.INFO','logging.DEBUG','logging.WARNING',
2006 'logging.CRITICAL','90']], line)
2007 else:
2008 return self.list_completion(text, ['-f',
2009 '--MA5_stdout_lvl=','--no_default','--tag='], line)
2010
2012 "Complete the pythia command"
2013 args = self.split_arg(line[0:begidx], error=False)
2014
2015 if len(args) == 1:
2016
2017 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
2018 data = [n.rsplit('/',2)[1] for n in data]
2019 tmp1 = self.list_completion(text, data)
2020 if not self.run_name:
2021 return tmp1
2022 else:
2023 tmp2 = self.list_completion(text, self._run_options + ['-f',
2024 '--no_default', '--tag='], line)
2025 return tmp1 + tmp2
2026 elif line[-1] != '=':
2027 return self.list_completion(text, self._run_options + ['-f',
2028 '--no_default','--tag='], line)
2029
2031 "Complete the pythia command"
2032 args = self.split_arg(line[0:begidx], error=False)
2033 if len(args) == 1:
2034
2035 data = misc.glob(pjoin('*', '*_pythia_events.hep.gz'), pjoin(self.me_dir, 'Events'))
2036 data = [n.rsplit('/',2)[1] for n in data]
2037 tmp1 = self.list_completion(text, data)
2038 if not self.run_name:
2039 return tmp1
2040 else:
2041 tmp2 = self.list_completion(text, self._run_options + ['-f',
2042 '--tag=' ,'--no_default'], line)
2043 return tmp1 + tmp2
2044 else:
2045 return self.list_completion(text, self._run_options + ['-f',
2046 '--tag=','--no_default'], line)
2047
2048 complete_delphes = complete_pgs
2049
2050
2051
2052
2053
2054
2055
2056
2057 -class MadEventCmd(CompleteForCmd, CmdExtended, HelpToCmd, common_run.CommonRunCmd):
2058
2059 """The command line processor of Mad Graph"""
2060
2061
2062 true = ['T','.true.',True,'true']
2063
2064 _run_options = ['--cluster','--multicore','--nb_core=','--nb_core=2', '-c', '-m']
2065 _generate_options = ['-f', '--laststep=parton', '--laststep=pythia', '--laststep=pgs', '--laststep=delphes']
2066 _calculate_decay_options = ['-f', '--accuracy=0.']
2067 _interfaced_showers = ['pythia','pythia8']
2068 _set_options = ['stdout_level','fortran_compiler','timeout']
2069 _plot_mode = ['all', 'parton','pythia','pgs','delphes','channel', 'banner']
2070 _syscalc_mode = ['all', 'parton','pythia']
2071 _clean_mode = _plot_mode
2072 _display_opts = ['run_name', 'options', 'variable', 'results']
2073 _save_opts = ['options']
2074 _initMadLoop_opts = ['-f','-r','--nPS=']
2075
2076 _survey_options = {'points':('int', 1000,'Number of points for first iteration'),
2077 'iterations':('int', 5, 'Number of iterations'),
2078 'accuracy':('float', 0.1, 'Required accuracy'),
2079 'gridpack':('str', '.false.', 'Gridpack generation')}
2080
2081 true = ['T','.true.',True,'true', 1, '1']
2082 web = False
2083 cluster_mode = 0
2084 queue = 'madgraph'
2085 nb_core = None
2086
2087 next_possibility = {
2088 'start': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]',
2089 'calculate_decay_widths [OPTIONS]',
2090 'help generate_events'],
2091 'generate_events': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]', 'pythia', 'pgs','delphes'],
2092 'calculate_decay_widths': ['calculate_decay_widths [OPTIONS]',
2093 'generate_events [OPTIONS]'],
2094 'multi_run': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2095 'survey': ['refine'],
2096 'refine': ['combine_events'],
2097 'combine_events': ['store'],
2098 'store': ['pythia'],
2099 'pythia': ['pgs', 'delphes'],
2100 'pgs': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2101 'delphes' : ['generate_events [OPTIONS]', 'multi_run [OPTIONS]']
2102 }
2103
2104 asking_for_run = AskRun
2105
2106
2107 - def __init__(self, me_dir = None, options={}, *completekey, **stdin):
2108 """ add information to the cmd """
2109
2110 CmdExtended.__init__(self, me_dir, options, *completekey, **stdin)
2111
2112
2113 self.mode = 'madevent'
2114 self.nb_refine=0
2115 if self.web:
2116 os.system('touch %s' % pjoin(self.me_dir,'Online'))
2117
2118 self.load_results_db()
2119 self.results.def_web_mode(self.web)
2120
2121 self.prompt = "%s>"%os.path.basename(pjoin(self.me_dir))
2122 self.configured = 0
2123 self._options = {}
2124
2125
2127 """configure web data"""
2128 self.web = True
2129 self.results.def_web_mode(True)
2130 self.force = True
2131 if os.environ['MADGRAPH_BASE']:
2132 self.options['mg5_path'] = pjoin(os.environ['MADGRAPH_BASE'],'MG5')
2133
2134
2136 """ Check that the output path is a valid madevent directory """
2137
2138 bin_path = os.path.join(path,'bin')
2139 if os.path.isfile(os.path.join(bin_path,'generate_events')):
2140 return True
2141 else:
2142 return False
2143
2144
2146 """assign all configuration variable from file
2147 loop over the different config file if config_file not define """
2148
2149 super(MadEventCmd,self).set_configuration(amcatnlo=amcatnlo,
2150 final=final, **opt)
2151
2152 if not final:
2153 return self.options
2154
2155
2156
2157
2158
2159 for key in (k for k in self.options if k.endswith('path')):
2160 path = self.options[key]
2161 if path is None or key.startswith("cluster"):
2162 continue
2163 if not os.path.isdir(path):
2164 path = pjoin(self.me_dir, self.options[key])
2165 if os.path.isdir(path):
2166 self.options[key] = None
2167 if key == "pythia-pgs_path":
2168 if not os.path.exists(pjoin(path, 'src','pythia')):
2169 logger.info("No valid pythia-pgs path found")
2170 continue
2171 elif key == "delphes_path":
2172 if not os.path.exists(pjoin(path, 'Delphes')) and not\
2173 os.path.exists(pjoin(path, 'DelphesSTDHEP')):
2174 logger.info("No valid Delphes path found")
2175 continue
2176 elif key == "madanalysis_path":
2177 if not os.path.exists(pjoin(path, 'plot_events')):
2178 logger.info("No valid MadAnalysis path found")
2179 continue
2180 elif key == "td_path":
2181 if not os.path.exists(pjoin(path, 'td')):
2182 logger.info("No valid td path found")
2183 continue
2184 elif key == "syscalc_path":
2185 if not os.path.exists(pjoin(path, 'sys_calc')):
2186 logger.info("No valid SysCalc path found")
2187 continue
2188
2189
2190 self.options[key] = os.path.realpath(path)
2191 continue
2192 else:
2193 self.options[key] = None
2194
2195
2196 return self.options
2197
2198
2252
2253
2255 """Make a run from the banner file"""
2256
2257 args = self.split_arg(line)
2258
2259 self.check_banner_run(args)
2260
2261
2262 for name in ['delphes_trigger.dat', 'delphes_card.dat',
2263 'pgs_card.dat', 'pythia_card.dat', 'madspin_card.dat',
2264 'reweight_card.dat']:
2265 try:
2266 os.remove(pjoin(self.me_dir, 'Cards', name))
2267 except Exception:
2268 pass
2269
2270 banner_mod.split_banner(args[0], self.me_dir, proc_card=False)
2271
2272
2273 if not self.force:
2274 ans = self.ask('Do you want to modify the Cards?', 'n', ['y','n'])
2275 if ans == 'n':
2276 self.force = True
2277
2278
2279 self.exec_cmd('generate_events %s %s' % (self.run_name, self.force and '-f' or ''))
2280
2281
2282
2283
2285 """Display current internal status"""
2286
2287 args = self.split_arg(line)
2288
2289 self.check_display(args)
2290
2291 if args[0] == 'run_name':
2292
2293 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
2294 data = [n.rsplit('/',2)[1:] for n in data]
2295
2296 if data:
2297 out = {}
2298 for name, tag in data:
2299 tag = tag[len(name)+1:-11]
2300 if name in out:
2301 out[name].append(tag)
2302 else:
2303 out[name] = [tag]
2304 print('the runs available are:')
2305 for run_name, tags in out.items():
2306 print(' run: %s' % run_name)
2307 print(' tags: ', end=' ')
2308 print(', '.join(tags))
2309 else:
2310 print('No run detected.')
2311
2312 elif args[0] == 'options':
2313 outstr = " Run Options \n"
2314 outstr += " ----------- \n"
2315 for key, default in self.options_madgraph.items():
2316 value = self.options[key]
2317 if value == default:
2318 outstr += " %25s \t:\t%s\n" % (key,value)
2319 else:
2320 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2321 outstr += "\n"
2322 outstr += " MadEvent Options \n"
2323 outstr += " ---------------- \n"
2324 for key, default in self.options_madevent.items():
2325 if key in self.options:
2326 value = self.options[key]
2327 else:
2328 default = ''
2329 if value == default:
2330 outstr += " %25s \t:\t%s\n" % (key,value)
2331 else:
2332 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2333 outstr += "\n"
2334 outstr += " Configuration Options \n"
2335 outstr += " --------------------- \n"
2336 for key, default in self.options_configuration.items():
2337 value = self.options[key]
2338 if value == default:
2339 outstr += " %25s \t:\t%s\n" % (key,value)
2340 else:
2341 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2342 output.write(outstr)
2343 elif args[0] == 'results':
2344 self.do_print_results(' '.join(args[1:]))
2345 else:
2346 super(MadEventCmd, self).do_display(line, output)
2347
2348 - def do_save(self, line, check=True, to_keep={}):
2349 """Not in help: Save information to file"""
2350
2351 args = self.split_arg(line)
2352
2353 if check:
2354 self.check_save(args)
2355
2356 if args[0] == 'options':
2357
2358 to_define = {}
2359 for key, default in self.options_configuration.items():
2360 if self.options[key] != self.options_configuration[key]:
2361 to_define[key] = self.options[key]
2362
2363 if not '--auto' in args:
2364 for key, default in self.options_madevent.items():
2365 if self.options[key] != self.options_madevent[key]:
2366 to_define[key] = self.options[key]
2367
2368 if '--all' in args:
2369 for key, default in self.options_madgraph.items():
2370 if self.options[key] != self.options_madgraph[key]:
2371 to_define[key] = self.options[key]
2372 elif not '--auto' in args:
2373 for key, default in self.options_madgraph.items():
2374 if self.options[key] != self.options_madgraph[key]:
2375 logger.info('The option %s is modified [%s] but will not be written in the configuration files.' \
2376 % (key,self.options_madgraph[key]) )
2377 logger.info('If you want to make this value the default for future session, you can run \'save options --all\'')
2378 if len(args) >1 and not args[1].startswith('--'):
2379 filepath = args[1]
2380 else:
2381 filepath = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2382 basefile = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2383 basedir = self.me_dir
2384
2385 if to_keep:
2386 to_define = to_keep
2387 self.write_configuration(filepath, basefile, basedir, to_define)
2388
2389
2390
2391
2400
2401
2402
2403
2405 """ syntax restart_gridpack --precision=1.0 --restart_zero
2406 collect the result of the current run and relaunch each channel
2407 not completed or optionally a completed one with a precision worse than
2408 a threshold (and/or the zero result channel)"""
2409
2410
2411 args = self.split_arg(line)
2412
2413 self.check_survey(args)
2414
2415
2416
2417
2418
2419 gensym = gen_ximprove.gensym(self)
2420
2421 min_precision = 1.0
2422 resubmit_zero=False
2423 if '--precision=' in line:
2424 s = line.index('--precision=') + len('--precision=')
2425 arg=line[s:].split(1)[0]
2426 min_precision = float(arg)
2427
2428 if '--restart_zero' in line:
2429 resubmit_zero = True
2430
2431
2432 gensym.resubmit(min_precision, resubmit_zero)
2433 self.monitor(run_type='All jobs submitted for gridpack', html=True)
2434
2435
2436 cross, error = sum_html.make_all_html_results(self)
2437 self.results.add_detail('cross', cross)
2438 self.results.add_detail('error', error)
2439 self.exec_cmd("print_results %s" % self.run_name,
2440 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
2441
2442 self.results.add_detail('run_statistics', dict(gensym.run_statistics))
2443
2444
2445
2446
2447 self.exec_cmd('decay_events -from_cards', postcmd=False)
2448 self.exec_cmd('create_gridpack', postcmd=False)
2449
2450
2451
2452
2453
2454
2472
2473
2474
2475
2476 @common_run.scanparamcardhandling()
2478
2479 if self.proc_characteristics['loop_induced'] and self.options['run_mode']==0:
2480
2481
2482 logger.warning(
2483 """Single-core mode not supported for loop-induced processes.
2484 Beware that MG5aMC now changes your runtime options to a multi-core mode with only one active core.""")
2485 self.do_set('run_mode 2')
2486 self.do_set('nb_core 1')
2487
2488 if self.run_card['gridpack'] in self.true:
2489
2490 gridpack_opts=[('accuracy', 0.01),
2491 ('points', 2000),
2492 ('iterations',8),
2493 ('gridpack','.true.')]
2494 logger.info('Generating gridpack with run name %s' % self.run_name)
2495 self.exec_cmd('survey %s %s' % \
2496 (self.run_name,
2497 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2498 in gridpack_opts])),
2499 postcmd=False)
2500 self.exec_cmd('combine_events', postcmd=False)
2501 self.exec_cmd('store_events', postcmd=False)
2502 with misc.TMP_variable(self, 'run_name', self.run_name):
2503 self.exec_cmd('decay_events -from_cards', postcmd=False)
2504 self.exec_cmd('create_gridpack', postcmd=False)
2505 else:
2506
2507 logger.info('Generating %s events with run name %s' %
2508 (self.run_card['nevents'], self.run_name))
2509
2510 self.exec_cmd('survey %s %s' % (self.run_name,' '.join(args)),
2511 postcmd=False)
2512 nb_event = self.run_card['nevents']
2513 bypass_run=False
2514 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2515 if not float(self.results.current['cross']):
2516
2517 text = '''Survey return zero cross section.
2518 Typical reasons are the following:
2519 1) A massive s-channel particle has a width set to zero.
2520 2) The pdf are zero for at least one of the initial state particles
2521 or you are using maxjetflavor=4 for initial state b:s.
2522 3) The cuts are too strong.
2523 Please check/correct your param_card and/or your run_card.'''
2524 logger_stderr.critical(text)
2525 if not self.param_card_iterator:
2526 raise ZeroResult('See https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/FAQ-General-14')
2527 else:
2528 bypass_run = True
2529
2530
2531 if not bypass_run:
2532 self.exec_cmd('refine %s --treshold=%s' % (nb_event,self.run_card['second_refine_treshold'])
2533 , postcmd=False)
2534
2535 self.exec_cmd('combine_events', postcmd=False,printcmd=False)
2536 self.print_results_in_shell(self.results.current)
2537
2538 if self.run_card['use_syst']:
2539 if self.run_card['systematics_program'] == 'auto':
2540 scdir = self.options['syscalc_path']
2541 if not scdir or not os.path.exists(scdir):
2542 to_use = 'systematics'
2543 else:
2544 to_use = 'syscalc'
2545 elif self.run_card['systematics_program'].lower() in ['systematics','syscalc', 'none']:
2546 to_use = self.run_card['systematics_program']
2547 else:
2548 logger.critical('Unvalid options for systematics_program: bypass computation of systematics variations.')
2549 to_use = 'none'
2550
2551 if to_use == 'systematics':
2552 if self.run_card['systematics_arguments'] != ['']:
2553 self.exec_cmd('systematics %s %s ' % (self.run_name,
2554 ' '.join(self.run_card['systematics_arguments'])),
2555 postcmd=False, printcmd=False)
2556 else:
2557 self.exec_cmd('systematics %s --from_card' % self.run_name,
2558 postcmd=False,printcmd=False)
2559 elif to_use == 'syscalc':
2560 self.run_syscalc('parton')
2561
2562
2563 self.create_plot('parton')
2564 self.exec_cmd('store_events', postcmd=False)
2565 if self.run_card['boost_event'].strip() and self.run_card['boost_event'] != 'False':
2566 self.boost_events()
2567
2568
2569 self.exec_cmd('reweight -from_cards', postcmd=False)
2570 self.exec_cmd('decay_events -from_cards', postcmd=False)
2571 if self.run_card['time_of_flight']>=0:
2572 self.exec_cmd("add_time_of_flight --threshold=%s" % self.run_card['time_of_flight'] ,postcmd=False)
2573
2574 if switch_mode['analysis'] == 'ExRoot':
2575 input = pjoin(self.me_dir, 'Events', self.run_name,'unweighted_events.lhe.gz')
2576 output = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.root')
2577 self.create_root_file(input , output)
2578
2579 self.exec_cmd('madanalysis5_parton --no_default', postcmd=False, printcmd=False)
2580
2581 self.exec_cmd('shower --no_default', postcmd=False, printcmd=False)
2582 self.exec_cmd('madanalysis5_hadron --no_default', postcmd=False, printcmd=False)
2583 self.store_result()
2584
2585 if self.allow_notification_center:
2586 misc.apple_notify('Run %s finished' % os.path.basename(self.me_dir),
2587 '%s: %s +- %s ' % (self.results.current['run_name'],
2588 self.results.current['cross'],
2589 self.results.current['error']))
2590
2592
2593 if not self.run_card['boost_event']:
2594 return
2595
2596 if self.run_card['boost_event'].startswith('lambda'):
2597 if not isinstance(self, cmd.CmdShell):
2598 raise Exception("boost not allowed online")
2599 filter = eval(self.run_card['boost_event'])
2600 else:
2601 raise Exception
2602
2603 path = [pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'),
2604 pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe'),
2605 pjoin(self.me_dir, 'Events', self.run_name, 'events.lhe.gz'),
2606 pjoin(self.me_dir, 'Events', self.run_name, 'events.lhe')]
2607
2608 for p in path:
2609 if os.path.exists(p):
2610 event_path = p
2611 break
2612 else:
2613 raise Exception("fail to find event file for the boost")
2614
2615
2616 lhe = lhe_parser.EventFile(event_path)
2617 with misc.TMP_directory() as tmp_dir:
2618 output = lhe_parser.EventFile(pjoin(tmp_dir, os.path.basename(event_path)), 'w')
2619
2620 output.write(lhe.banner)
2621
2622 for event in lhe:
2623 event.boost(filter)
2624
2625 output.write(str(event))
2626 output.write('</LesHouchesEvent>\n')
2627 lhe.close()
2628 files.mv(pjoin(tmp_dir, os.path.basename(event_path)), event_path)
2629
2630
2631
2632
2633
2635 """Compile and run MadLoop for a certain number of PS point so as to
2636 initialize MadLoop (setup the zero helicity and loop filter.)"""
2637
2638 args = line.split()
2639
2640 options = self.check_initMadLoop(args)
2641
2642 if not options['force']:
2643 self.ask_edit_cards(['MadLoopParams.dat'], mode='fixed', plot=False)
2644 self.exec_cmd('treatcards loop --no_MadLoopInit')
2645
2646 if options['refresh']:
2647 for filter in misc.glob('*Filter*',
2648 pjoin(self.me_dir,'SubProcesses','MadLoop5_resources')):
2649 logger.debug("Resetting filter '%s'."%os.path.basename(filter))
2650 os.remove(filter)
2651
2652 MLCard = banner_mod.MadLoopParam(pjoin(self.me_dir,
2653 'Cards','MadLoopParams.dat'))
2654 if options['nPS'] is None:
2655 options['nPS'] = MLCard['CheckCycle']+2
2656 elif options['nPS'] < MLCard['CheckCycle']+2:
2657 new_n_PS = MLCard['CheckCycle']+2
2658 logger.debug('Hard-setting user-defined n_PS (%d) to %d, because '\
2659 %(options['nPS'],new_n_PS)+"of the 'CheckCycle' value (%d) "%MLCard['CheckCycle']+\
2660 "specified in the ML param card.")
2661 options['nPS'] = new_n_PS
2662
2663 MadLoopInitializer.init_MadLoop(self.me_dir,n_PS=options['nPS'],
2664 subproc_prefix='PV', MG_options=self.options, interface=self)
2665
2667 """Main Commands: exec generate_events for 2>N and calculate_width for 1>N"""
2668
2669 if self.ninitial == 1:
2670 logger.info("Note that since 2.3. The launch for 1>N pass in event generation\n"+
2671 " To have the previous behavior use the calculate_decay_widths function")
2672
2673
2674 self.do_generate_events(line, *args, **opt)
2675
2677 """Have a nice results prints in the shell,
2678 data should be of type: gen_crossxhtml.OneTagResults"""
2679
2680 if not data:
2681 return
2682
2683 if data['run_statistics']:
2684 globalstat = sum_html.RunStatistics()
2685
2686 logger.info(" " )
2687 logger.debug(" === Run statistics summary ===")
2688 for key, value in data['run_statistics'].items():
2689 globalstat.aggregate_statistics(value)
2690 level = 5
2691 if value.has_warning():
2692 level = 10
2693 logger.log(level, value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2694 replace(' statistics',''))
2695 logger.info(" " )
2696 logger.debug(globalstat.nice_output('combined', no_warning=True))
2697 if globalstat.has_warning():
2698 logger.warning(globalstat.get_warning_text())
2699 logger.info(" ")
2700
2701
2702 logger.info(" === Results Summary for run: %s tag: %s ===\n" % (data['run_name'],data['tag']))
2703
2704 total_time = int(sum(_['cumulative_timing'] for _ in data['run_statistics'].values()))
2705 if total_time > 0:
2706 logger.info(" Cumulative sequential time for this run: %s"%misc.format_time(total_time))
2707
2708 if self.ninitial == 1:
2709 logger.info(" Width : %.4g +- %.4g GeV" % (data['cross'], data['error']))
2710 else:
2711 logger.info(" Cross-section : %.4g +- %.4g pb" % (data['cross'], data['error']))
2712 logger.info(" Nb of events : %s" % data['nb_event'] )
2713
2714 if data['run_mode']=='madevent':
2715 if data['cross_pythia'] and data['nb_event_pythia']:
2716 if data['cross_pythia'] == -1:
2717 path = pjoin(self.me_dir, 'Events', self.run_name, '%s_merged_xsecs.txt' % self.run_tag)
2718 cross_sections = {}
2719 if os.path.exists(path):
2720 for line in open(path):
2721 split = line.split()
2722 if len(split)!=3:
2723 continue
2724 scale, cross, error = split
2725 cross_sections[float(scale)] = (float(cross), float(error))
2726 if len(cross_sections)>0:
2727 logger.info(' Pythia8 merged cross-sections are:')
2728 for scale in sorted(cross_sections.keys()):
2729 logger.info(' > Merging scale = %-6.4g : %-11.5g +/- %-7.2g [pb]'%\
2730 (scale,cross_sections[scale][0],cross_sections[scale][1]))
2731
2732 else:
2733 if self.ninitial == 1:
2734 logger.info(" Matched width : %.4g +- %.4g GeV" % (data['cross_pythia'], data['error_pythia']))
2735 else:
2736 logger.info(" Matched cross-section : %.4g +- %.4g pb" % (data['cross_pythia'], data['error_pythia']))
2737 logger.info(" Nb of events after matching/merging : %d" % int(data['nb_event_pythia']))
2738 if self.run_card['use_syst'] in self.true and \
2739 (int(self.run_card['ickkw'])==1 or self.run_card['ktdurham']>0.0
2740 or self.run_card['ptlund']>0.0):
2741 logger.info(" Notice that because Systematics computation is turned on, the merging did not veto events but modified their weights instead.\n"+\
2742 " The resulting hepmc/stdhep file should therefore be use with those weights.")
2743 else:
2744 logger.info(" Nb of events after merging : %s" % data['nb_event_pythia'])
2745
2746 logger.info(" " )
2747
2749 """Have a nice results prints in the shell,
2750 data should be of type: gen_crossxhtml.OneTagResults"""
2751 if not data:
2752 return
2753
2754 fsock = open(path, mode)
2755
2756 if data['run_statistics']:
2757 logger.debug(" === Run statistics summary ===")
2758 for key, value in data['run_statistics'].items():
2759 logger.debug(value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2760 replace(' statistics',''))
2761 logger.info(" " )
2762
2763 if format == "full":
2764 fsock.write(" === Results Summary for run: %s tag: %s process: %s ===\n" % \
2765 (data['run_name'],data['tag'], os.path.basename(self.me_dir)))
2766
2767 if self.ninitial == 1:
2768 fsock.write(" Width : %.4g +- %.4g GeV\n" % (data['cross'], data['error']))
2769 else:
2770 fsock.write(" Cross-section : %.4g +- %.4g pb\n" % (data['cross'], data['error']))
2771 fsock.write(" Nb of events : %s\n" % data['nb_event'] )
2772 if data['cross_pythia'] and data['nb_event_pythia']:
2773 if self.ninitial == 1:
2774 fsock.write(" Matched Width : %.4g +- %.4g GeV\n" % (data['cross_pythia'], data['error_pythia']))
2775 else:
2776 fsock.write(" Matched Cross-section : %.4g +- %.4g pb\n" % (data['cross_pythia'], data['error_pythia']))
2777 fsock.write(" Nb of events after Matching : %s\n" % data['nb_event_pythia'])
2778 fsock.write(" \n" )
2779 elif format == "short":
2780 if mode == "w":
2781 fsock.write("# run_name tag cross error Nb_event cross_after_matching nb_event_after matching\n")
2782
2783 if data['cross_pythia'] and data['nb_event_pythia']:
2784 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s %(cross_pythia)s %(nb_event_pythia)s\n"
2785 else:
2786 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s\n"
2787 fsock.write(text % data)
2788
2789
2791 """Main Commands: launch decay width calculation and automatic inclusion of
2792 calculated widths and BRs in the param_card."""
2793
2794 args = self.split_arg(line)
2795
2796 accuracy = self.check_calculate_decay_widths(args)
2797 self.ask_run_configuration('parton')
2798 self.banner = None
2799 self.Gdirs = None
2800 if not args:
2801
2802 self.set_run_name(self.find_available_run_name(self.me_dir))
2803 else:
2804 self.set_run_name(args[0], reload_card=True)
2805 args.pop(0)
2806
2807 self.configure_directory()
2808
2809
2810 opts=[('accuracy', accuracy),
2811 ('points', 1000),
2812 ('iterations',9)]
2813
2814 logger.info('Calculating decay widths with run name %s' % self.run_name)
2815
2816 self.exec_cmd('survey %s %s' % \
2817 (self.run_name,
2818 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2819 in opts])),
2820 postcmd=False)
2821 self.refine_mode = "old"
2822 self.exec_cmd('combine_events', postcmd=False)
2823 self.exec_cmd('store_events', postcmd=False)
2824
2825 self.collect_decay_widths()
2826 self.print_results_in_shell(self.results.current)
2827 self.update_status('calculate_decay_widths done',
2828 level='parton', makehtml=False)
2829
2830
2831
2833 """ Collect the decay widths and calculate BRs for all particles, and put
2834 in param_card form.
2835 """
2836
2837 particle_dict = {}
2838 run_name = self.run_name
2839
2840
2841 for P_path in SubProcesses.get_subP(self.me_dir):
2842 ids = SubProcesses.get_subP_ids(P_path)
2843
2844
2845
2846 nb_output = len(ids) / (len(set([p[0] for p in ids])))
2847 results = open(pjoin(P_path, run_name + '_results.dat')).read().split('\n')[0]
2848 result = float(results.strip().split(' ')[0])
2849 for particles in ids:
2850 try:
2851 particle_dict[particles[0]].append([particles[1:], result/nb_output])
2852 except KeyError:
2853 particle_dict[particles[0]] = [[particles[1:], result/nb_output]]
2854
2855 self.update_width_in_param_card(particle_dict,
2856 initial = pjoin(self.me_dir, 'Cards', 'param_card.dat'),
2857 output=pjoin(self.me_dir, 'Events', run_name, "param_card.dat"))
2858
2859 @staticmethod
2861
2862
2863 if not output:
2864 output = initial
2865
2866 param_card_file = open(initial)
2867 param_card = param_card_file.read().split('\n')
2868 param_card_file.close()
2869
2870 decay_lines = []
2871 line_number = 0
2872
2873 while line_number < len(param_card):
2874 line = param_card[line_number]
2875 if line.lower().startswith('decay'):
2876
2877
2878 line = param_card.pop(line_number)
2879 line = line.split()
2880 particle = 0
2881 if int(line[1]) not in decay_info:
2882 try:
2883 particle = int(line[1])
2884 width = float(line[2])
2885 except Exception:
2886 particle = 0
2887
2888 line = param_card[line_number]
2889 while re.search('^(#|\s|\d)', line):
2890 line = param_card.pop(line_number)
2891 if not particle or line.startswith('#'):
2892 line=param_card[line_number]
2893 continue
2894
2895 line = line.split()
2896 try:
2897 partial_width = float(line[0])*width
2898 decay_products = [int(p) for p in line[2:2+int(line[1])]]
2899 except Exception:
2900 line=param_card[line_number]
2901 continue
2902 try:
2903 decay_info[particle].append([decay_products, partial_width])
2904 except KeyError:
2905 decay_info[particle] = [[decay_products, partial_width]]
2906 if line_number == len(param_card):
2907 break
2908 line=param_card[line_number]
2909 if particle and particle not in decay_info:
2910
2911 decay_info[particle] = [[[], width]]
2912 else:
2913 line_number += 1
2914
2915 while not param_card[-1] or param_card[-1].startswith('#'):
2916 param_card.pop(-1)
2917
2918
2919 param_card.append("#\n#*************************")
2920 param_card.append("# Decay widths *")
2921 param_card.append("#*************************")
2922 for key in sorted(decay_info.keys()):
2923 width = sum([r for p,r in decay_info[key]])
2924 param_card.append("#\n# PDG Width")
2925 param_card.append("DECAY %i %e" % (key, width.real))
2926 if not width:
2927 continue
2928 if decay_info[key][0][0]:
2929 param_card.append("# BR NDA ID1 ID2 ...")
2930 brs = [[(val[1]/width).real, val[0]] for val in decay_info[key] if val[1]]
2931 for val in sorted(brs, reverse=True):
2932 param_card.append(" %e %i %s # %s" %
2933 (val[0].real, len(val[1]),
2934 " ".join([str(v) for v in val[1]]),
2935 val[0] * width
2936 ))
2937 decay_table = open(output, 'w')
2938 decay_table.write("\n".join(param_card) + "\n")
2939 decay_table.close()
2940 logger.info("Results written to %s" % output)
2941
2942
2943
2945
2946 args = self.split_arg(line)
2947
2948 mode = self.check_multi_run(args)
2949 nb_run = args.pop(0)
2950 if nb_run == 1:
2951 logger.warn("'multi_run 1' command is not optimal. Think of using generate_events instead")
2952 self.ask_run_configuration(mode)
2953
2954 self.check_survey(args, cmd='multi_run')
2955 main_name = self.run_name
2956
2957 path=pjoin(self.me_dir, 'Cards', 'param_card.dat')
2958 self.check_param_card(path, run=False)
2959
2960 param_card_iterator, self.param_card_iterator = self.param_card_iterator, []
2961
2962 crossoversig = 0
2963 inv_sq_err = 0
2964 nb_event = 0
2965 for i in range(nb_run):
2966 self.nb_refine = 0
2967 self.exec_cmd('generate_events %s_%s -f' % (main_name, i), postcmd=False)
2968
2969 nb_event += int(self.results[self.run_name][-1]['nb_event'])
2970 self.results.add_detail('nb_event', nb_event , run=main_name)
2971 cross = self.results[self.run_name][-1]['cross']
2972 error = self.results[self.run_name][-1]['error'] + 1e-99
2973 crossoversig+=cross/error**2
2974 inv_sq_err+=1.0/error**2
2975 self.results[main_name][-1]['cross'] = crossoversig/inv_sq_err
2976 self.results[main_name][-1]['error'] = math.sqrt(1.0/inv_sq_err)
2977 self.results.def_current(main_name)
2978 self.run_name = main_name
2979 self.update_status("Merging LHE files", level='parton')
2980 try:
2981 os.mkdir(pjoin(self.me_dir,'Events', self.run_name))
2982 except Exception:
2983 pass
2984 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'
2985 % {'bin': self.dirbin, 'event': pjoin(self.me_dir,'Events'),
2986 'name': self.run_name})
2987
2988 eradir = self.options['exrootanalysis_path']
2989 if eradir and misc.is_executable(pjoin(eradir,'ExRootLHEFConverter')):
2990 self.update_status("Create Root file", level='parton')
2991 misc.gunzip('%s/%s/unweighted_events.lhe.gz' %
2992 (pjoin(self.me_dir,'Events'), self.run_name))
2993
2994 self.create_root_file('%s/unweighted_events.lhe' % self.run_name,
2995 '%s/unweighted_events.root' % self.run_name)
2996
2997 path = pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe")
2998 self.create_plot('parton', path,
2999 pjoin(self.me_dir, 'HTML',self.run_name, 'plots_parton.html')
3000 )
3001
3002
3003 if not os.path.exists('%s.gz' % path):
3004 misc.gzip(path)
3005
3006 self.update_status('', level='parton')
3007 self.print_results_in_shell(self.results.current)
3008
3009 cpath = pjoin(self.me_dir,'Cards','param_card.dat')
3010 if param_card_iterator:
3011
3012 param_card_iterator.store_entry(self.run_name, self.results.current['cross'],param_card_path=cpath)
3013
3014 orig_name=self.run_name
3015 for card in param_card_iterator:
3016 card.write(cpath)
3017 self.exec_cmd("multi_run %s -f " % nb_run ,precmd=True, postcmd=True,errorhandling=False)
3018 param_card_iterator.store_entry(self.run_name, self.results.current['cross'], param_card_path=cpath)
3019 param_card_iterator.write(pjoin(self.me_dir,'Cards','param_card.dat'))
3020 scan_name = misc.get_scan_name(orig_name, self.run_name)
3021 path = pjoin(self.me_dir, 'Events','scan_%s.txt' % scan_name)
3022 logger.info("write all cross-section results in %s" % path, '$MG:BOLD')
3023 param_card_iterator.write_summary(path)
3024
3025
3026
3028 """Advanced commands: create .inc files from param_card.dat/run_card.dat"""
3029
3030 if not mode and not opt:
3031 args = self.split_arg(line)
3032 mode, opt = self.check_treatcards(args)
3033
3034
3035
3036
3037 need_MadLoopFilterUpdate = False
3038
3039
3040 type_of_change = ''
3041 if not opt['forbid_MadLoopInit'] and self.proc_characteristics['loop_induced'] \
3042 and mode in ['loop', 'all']:
3043 paramDat = pjoin(self.me_dir, 'Cards','param_card.dat')
3044 paramInc = pjoin(opt['output_dir'], 'param_card.inc')
3045 if (not os.path.isfile(paramDat)) or (not os.path.isfile(paramInc)) or \
3046 (os.path.getmtime(paramDat)-os.path.getmtime(paramInc)) > 0.0:
3047 need_MadLoopFilterUpdate = True
3048 type_of_change = 'model'
3049
3050 ML_in = pjoin(self.me_dir, 'Cards', 'MadLoopParams.dat')
3051 ML_out = pjoin(self.me_dir,"SubProcesses",
3052 "MadLoop5_resources", "MadLoopParams.dat")
3053 if (not os.path.isfile(ML_in)) or (not os.path.isfile(ML_out)) or \
3054 (os.path.getmtime(ML_in)-os.path.getmtime(ML_out)) > 0.0:
3055 need_MadLoopFilterUpdate = True
3056 type_of_change = 'MadLoop'
3057
3058
3059 self.check_param_card(pjoin(self.me_dir, 'Cards','param_card.dat'))
3060
3061 if mode in ['param', 'all']:
3062 model = self.find_model_name()
3063 tmp_model = os.path.basename(model)
3064 if tmp_model == 'mssm' or tmp_model.startswith('mssm-'):
3065 if not '--param_card=' in line:
3066 param_card = pjoin(self.me_dir, 'Cards','param_card.dat')
3067 mg5_param = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3068 check_param_card.convert_to_mg5card(param_card, mg5_param)
3069 check_param_card.check_valid_param_card(mg5_param)
3070 opt['param_card'] = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3071 else:
3072 check_param_card.check_valid_param_card(opt['param_card'])
3073
3074 logger.debug('write compile file for card: %s' % opt['param_card'])
3075 param_card = check_param_card.ParamCard(opt['param_card'])
3076 outfile = pjoin(opt['output_dir'], 'param_card.inc')
3077 ident_card = pjoin(self.me_dir,'Cards','ident_card.dat')
3078 if os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')):
3079 default = pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')
3080 elif os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')):
3081 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3082 elif not os.path.exists(pjoin(self.me_dir,'bin','internal','ufomodel')):
3083 fsock = open(pjoin(self.me_dir,'Source','param_card.inc'),'w')
3084 fsock.write(' ')
3085 fsock.close()
3086 if mode == 'all':
3087 self.do_treatcards('', 'run', opt)
3088 return
3089 else:
3090 devnull = open(os.devnull,'w')
3091 subprocess.call([sys.executable, 'write_param_card.py'],
3092 cwd=pjoin(self.me_dir,'bin','internal','ufomodel'),
3093 stdout=devnull)
3094 devnull.close()
3095 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3096
3097 need_mp = self.proc_characteristics['loop_induced']
3098 param_card.write_inc_file(outfile, ident_card, default, need_mp=need_mp)
3099
3100
3101 if mode in ['run', 'all']:
3102 if not hasattr(self, 'run_card'):
3103 run_card = banner_mod.RunCard(opt['run_card'])
3104 else:
3105 run_card = self.run_card
3106 self.run_card = run_card
3107 self.cluster.modify_interface(self)
3108 if self.ninitial == 1:
3109 run_card['lpp1'] = 0
3110 run_card['lpp2'] = 0
3111 run_card['ebeam1'] = 0
3112 run_card['ebeam2'] = 0
3113
3114
3115
3116 if run_card['bias_module'].lower() not in ['dummy','none']:
3117
3118 bias_module_path = pjoin(self.me_dir,'Source','BIAS',
3119 os.path.basename(run_card['bias_module']))
3120 if not os.path.isdir(bias_module_path):
3121 if not os.path.isdir(run_card['bias_module']):
3122 raise InvalidCmd("The bias module at '%s' cannot be found."%run_card['bias_module'])
3123 else:
3124 for mandatory_file in ['makefile','%s.f'%os.path.basename(run_card['bias_module'])]:
3125 if not os.path.isfile(pjoin(run_card['bias_module'],mandatory_file)):
3126 raise InvalidCmd("Could not find the mandatory file '%s' in bias module '%s'."%(
3127 mandatory_file,run_card['bias_module']))
3128 shutil.copytree(run_card['bias_module'], pjoin(self.me_dir,'Source','BIAS',
3129 os.path.basename(run_card['bias_module'])))
3130
3131
3132 default_bias_parameters = {}
3133 start, last = False,False
3134 for line in open(pjoin(bias_module_path,'%s.f'%os.path.basename(bias_module_path))):
3135 if start and last:
3136 break
3137 if not start and not re.search('c\s*parameters\s*=\s*{',line, re.I):
3138 continue
3139 start = True
3140 if not line.startswith('C'):
3141 continue
3142 line = line[1:]
3143 if '{' in line:
3144 line = line.split('{')[-1]
3145
3146 split_result = re.split('(\}|!|\#)', line,1, re.M)
3147 line = split_result[0]
3148 sep = split_result[1] if len(split_result)>1 else None
3149 if sep == '}':
3150 last = True
3151 if ',' in line:
3152 for pair in line.split(','):
3153 if not pair.strip():
3154 continue
3155 x,y =pair.split(':')
3156 x=x.strip()
3157 if x.startswith(('"',"'")) and x.endswith(x[0]):
3158 x = x[1:-1]
3159 default_bias_parameters[x] = y
3160 elif ':' in line:
3161 x,y = line.split(':')
3162 x = x.strip()
3163 if x.startswith(('"',"'")) and x.endswith(x[0]):
3164 x = x[1:-1]
3165 default_bias_parameters[x] = y
3166 for key,value in run_card['bias_parameters'].items():
3167 if key not in default_bias_parameters:
3168 logger.warning('%s not supported by the bias module. We discard this entry.', key)
3169 else:
3170 default_bias_parameters[key] = value
3171 run_card['bias_parameters'] = default_bias_parameters
3172
3173
3174
3175 run_card.write_include_file(opt['output_dir'])
3176
3177
3178 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3179 self.MadLoopparam = banner_mod.MadLoopParam(pjoin(self.me_dir,
3180 'Cards', 'MadLoopParams.dat'))
3181
3182
3183
3184
3185 if 'WriteOutFilters' in self.MadLoopparam.user_set and \
3186 self.MadLoopparam.get('WriteOutFilters'):
3187 logger.info(
3188 """You chose to have MadLoop writing out filters.
3189 Beware that this can be dangerous for local multicore runs.""")
3190 self.MadLoopparam.set('WriteOutFilters',False, changeifuserset=False)
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211 self.MadLoopparam.set('HelicityFilterLevel',1, changeifuserset=False)
3212
3213
3214
3215 self.MadLoopparam.set('CheckCycle',4, changeifuserset=False)
3216
3217
3218
3219
3220
3221 self.MadLoopparam.set('DoubleCheckHelicityFilter',False,
3222 changeifuserset=False)
3223
3224
3225
3226 if not hasattr(self, 'run_card'):
3227 run_card = banner_mod.RunCard(opt['run_card'])
3228 else:
3229 run_card = self.run_card
3230 if run_card['nhel'] == 0:
3231 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3232 (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3233 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3234 logger.warning(
3235 """You chose to set the preferred reduction technique in MadLoop to be OPP (see parameter MLReductionLib).
3236 Beware that this can bring significant slowdown; the optimal choice --when not MC over helicity-- being to first start with TIR reduction.""")
3237
3238 self.MadLoopparam.set('MLReductionLib','7|6|1', changeifuserset=False)
3239 else:
3240 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3241 not (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3242 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3243 logger.warning(
3244 """You chose to set the preferred reduction technique in MadLoop to be different than OPP (see parameter MLReductionLib).
3245 Beware that this can bring significant slowdown; the optimal choice --when MC over helicity-- being to first start with OPP reduction.""")
3246 self.MadLoopparam.set('MLReductionLib','6|7|1', changeifuserset=False)
3247
3248
3249
3250
3251
3252 if run_card['nhel'] == 0:
3253 if ('NRotations_DP' in self.MadLoopparam.user_set and \
3254 self.MadLoopparam.get('NRotations_DP')!=0) or \
3255 ('NRotations_QP' in self.MadLoopparam.user_set and \
3256 self.MadLoopparam.get('NRotations_QP')!=0):
3257 logger.warning(
3258 """You chose to also use a lorentz rotation for stability tests (see parameter NRotations_[DP|QP]).
3259 Beware that, for optimization purposes, MadEvent uses manual TIR cache clearing which is not compatible
3260 with the lorentz rotation stability test. The number of these rotations to be used will be reset to
3261 zero by MadLoop. You can avoid this by changing the parameter 'FORCE_ML_HELICITY_SUM' int he matrix<i>.f
3262 files to be .TRUE. so that the sum over helicity configurations is performed within MadLoop (in which case
3263 the helicity of final state particles cannot be speicfied in the LHE file.""")
3264 self.MadLoopparam.set('NRotations_DP',0,changeifuserset=False)
3265 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3266 else:
3267
3268
3269
3270
3271
3272
3273 self.MadLoopparam.set('NRotations_DP',1,changeifuserset=False)
3274 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3275
3276
3277
3278
3279
3280
3281
3282
3283 if self.proc_characteristics['nexternal']<=4:
3284 if ('MLStabThres' in self.MadLoopparam.user_set and \
3285 self.MadLoopparam.get('MLStabThres')>1.0e-7):
3286 logger.warning(
3287 """You chose to increase the default value of the MadLoop parameter 'MLStabThres' above 1.0e-7.
3288 Stability tests can be less reliable on the limited kinematic of processes with less or equal
3289 than four external legs, so this is not recommended (especially not for g g > z z).""")
3290 self.MadLoopparam.set('MLStabThres',1.0e-7,changeifuserset=False)
3291 else:
3292 self.MadLoopparam.set('MLStabThres',1.0e-4,changeifuserset=False)
3293
3294
3295 self.MadLoopparam.write(pjoin(self.me_dir,"SubProcesses","MadLoop5_resources",
3296 "MadLoopParams.dat"))
3297
3298 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3299
3300
3301 if need_MadLoopFilterUpdate:
3302 logger.debug('Changes to the %s parameters'%type_of_change+\
3303 ' have been detected. Madevent will then now reinitialize'+\
3304 ' MadLoop filters.')
3305 self.exec_cmd('initMadLoop -r -f')
3306
3307
3308
3309
3310
3311 elif not opt['forbid_MadLoopInit'] and \
3312 MadLoopInitializer.need_MadLoopInit(self.me_dir):
3313 self.exec_cmd('initMadLoop -f')
3314
3315
3317 """Advanced commands: launch survey for the current process """
3318
3319
3320 args = self.split_arg(line)
3321
3322 self.check_survey(args)
3323
3324
3325 if os.path.exists(pjoin(self.me_dir,'error')):
3326 os.remove(pjoin(self.me_dir,'error'))
3327
3328 self.configure_directory()
3329
3330 self.random_orig = self.random
3331 logger.info("Using random number seed offset = %s" % self.random)
3332
3333 self.update_random()
3334 self.save_random()
3335 self.update_status('Running Survey', level=None)
3336 if self.cluster_mode:
3337 logger.info('Creating Jobs')
3338
3339 self.total_jobs = 0
3340 subproc = [l.strip() for l in open(pjoin(self.me_dir,
3341 'SubProcesses', 'subproc.mg'))]
3342
3343 P_zero_result = []
3344
3345
3346 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
3347 'MadLoop5_resources')) and cluster.need_transfer(self.options):
3348 tf=tarfile.open(pjoin(self.me_dir, 'SubProcesses',
3349 'MadLoop5_resources.tar.gz'), 'w:gz', dereference=True)
3350 tf.add(pjoin(self.me_dir,'SubProcesses','MadLoop5_resources'),
3351 arcname='MadLoop5_resources')
3352 tf.close()
3353
3354 logger.info('Working on SubProcesses')
3355 ajobcreator = gen_ximprove.gensym(self)
3356
3357
3358 if float(self.run_card['mmjj']) > 0.01 * (float(self.run_card['ebeam1'])+float(self.run_card['ebeam2'])):
3359 self.pass_in_difficult_integration_mode()
3360 elif self.run_card['hard_survey']:
3361 self.pass_in_difficult_integration_mode(self.run_card['hard_survey'])
3362
3363 jobs, P_zero_result = ajobcreator.launch()
3364
3365 if P_zero_result:
3366 if len(P_zero_result) == len(subproc):
3367 Pdir = pjoin(self.me_dir, 'SubProcesses',subproc[0].strip())
3368 raise ZeroResult('%s' % \
3369 open(pjoin(Pdir,'ajob.no_ps.log')).read())
3370 else:
3371 logger.warning(''' %s SubProcesses doesn\'t have available phase-space.
3372 Please check mass spectrum.''' % ','.join(P_zero_result))
3373
3374
3375 self.monitor(run_type='All jobs submitted for survey', html=True)
3376 if not self.history or 'survey' in self.history[-1] or self.ninitial ==1 or \
3377 self.run_card['gridpack']:
3378
3379 cross, error = self.make_make_all_html_results()
3380 self.results.add_detail('cross', cross)
3381 self.results.add_detail('error', error)
3382 self.exec_cmd("print_results %s" % self.run_name,
3383 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
3384
3385 self.results.add_detail('run_statistics', dict(ajobcreator.run_statistics))
3386 self.update_status('End survey', 'parton', makehtml=False)
3387
3388
3390 """be more secure for the integration to not miss it due to strong cut"""
3391
3392
3393 if self.opts['points'] == self._survey_options['points'][1]:
3394 self.opts['points'] = (rate+2) * self._survey_options['points'][1]
3395 if self.opts['iterations'] == self._survey_options['iterations'][1]:
3396 self.opts['iterations'] = 1 + rate + self._survey_options['iterations'][1]
3397 if self.opts['accuracy'] == self._survey_options['accuracy'][1]:
3398 self.opts['accuracy'] = self._survey_options['accuracy'][1]/(rate+2)
3399
3400
3401 conf_path = pjoin(self.me_dir, 'Source','run_config.inc')
3402 files.cp(conf_path, conf_path + '.bk')
3403
3404 text = open(conf_path).read()
3405 min_evt, max_evt = 2500 *(2+rate), 10000*(rate+1)
3406
3407 text = re.sub('''\(min_events = \d+\)''', '(min_events = %i )' % min_evt, text)
3408 text = re.sub('''\(max_events = \d+\)''', '(max_events = %i )' % max_evt, text)
3409 fsock = open(conf_path, 'w')
3410 fsock.write(text)
3411 fsock.close()
3412
3413
3414 for name in ['../bin/internal/gen_ximprove', 'all']:
3415 self.compile(arg=[name], cwd=os.path.join(self.me_dir, 'Source'))
3416
3417
3418
3420 """Advanced commands: launch survey for the current process """
3421 devnull = open(os.devnull, 'w')
3422 self.nb_refine += 1
3423 args = self.split_arg(line)
3424 treshold=None
3425
3426
3427
3428 for a in args:
3429 if a.startswith('--treshold='):
3430 treshold = float(a.split('=',1)[1])
3431 old_xsec = self.results.current['prev_cross']
3432 new_xsec = self.results.current['cross']
3433 if old_xsec > new_xsec * treshold:
3434 logger.info('No need for second refine due to stability of cross-section')
3435 return
3436 else:
3437 args.remove(a)
3438 break
3439
3440 self.check_refine(args)
3441
3442 refine_opt = {'err_goal': args[0], 'split_channels': True}
3443 precision = args[0]
3444 if len(args) == 2:
3445 refine_opt['max_process']= args[1]
3446
3447
3448 self.configure_directory()
3449
3450
3451 self.update_random()
3452 self.save_random()
3453
3454 if self.cluster_mode:
3455 logger.info('Creating Jobs')
3456 self.update_status('Refine results to %s' % precision, level=None)
3457
3458 self.total_jobs = 0
3459 subproc = [l.strip() for l in open(pjoin(self.me_dir,'SubProcesses',
3460 'subproc.mg'))]
3461
3462
3463 for nb_proc,subdir in enumerate(subproc):
3464 subdir = subdir.strip()
3465 Pdir = pjoin(self.me_dir, 'SubProcesses', subdir)
3466 for match in misc.glob('*ajob*', Pdir):
3467 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
3468 os.remove(match)
3469
3470 x_improve = gen_ximprove.gen_ximprove(self, refine_opt)
3471
3472 survey_statistics = dict(self.results.get_detail('run_statistics'))
3473
3474 if __debug__ and survey_statistics:
3475 globalstat = sum_html.RunStatistics()
3476 logger.debug(" === Survey statistics summary ===")
3477 for key, value in survey_statistics.items():
3478 globalstat.aggregate_statistics(value)
3479 level = 5
3480 if value.has_warning():
3481 level = 10
3482 logger.log(level,
3483 value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).
3484 replace(' statistics',''))
3485 logger.debug(globalstat.nice_output('combined', no_warning=True))
3486
3487 if survey_statistics:
3488 x_improve.run_statistics = survey_statistics
3489
3490 x_improve.launch()
3491 if not self.history or 'refine' not in self.history[-1]:
3492 cross, error = x_improve.update_html()
3493 if cross == 0:
3494 return
3495 logger.info("- Current estimate of cross-section: %s +- %s" % (cross, error))
3496 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3497
3498
3499 for nb_proc,subdir in enumerate(subproc):
3500 subdir = subdir.strip()
3501 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
3502 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
3503
3504 logger.info(' %s ' % subdir)
3505
3506 if os.path.exists(pjoin(Pdir, 'ajob1')):
3507 self.compile(['madevent'], cwd=Pdir)
3508
3509 alljobs = misc.glob('ajob*', Pdir)
3510
3511
3512 Gre = re.compile("\s*j=(G[\d\.\w]+)")
3513 for job in alljobs:
3514 Gdirs = Gre.findall(open(job).read())
3515 for Gdir in Gdirs:
3516 if os.path.exists(pjoin(Pdir, Gdir, 'results.dat')):
3517 os.remove(pjoin(Pdir, Gdir,'results.dat'))
3518
3519 nb_tot = len(alljobs)
3520 self.total_jobs += nb_tot
3521 for i, job in enumerate(alljobs):
3522 job = os.path.basename(job)
3523 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
3524 run_type='Refine number %s on %s (%s/%s)' %
3525 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
3526
3527 self.monitor(run_type='All job submitted for refine number %s' % self.nb_refine,
3528 html=True)
3529
3530 self.update_status("Combining runs", level='parton')
3531 try:
3532 os.remove(pjoin(Pdir, 'combine_runs.log'))
3533 except Exception:
3534 pass
3535
3536 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3537
3538
3539 combine_runs.CombineRuns(self.me_dir)
3540 self.refine_mode = "old"
3541 else:
3542 self.refine_mode = "new"
3543
3544 cross, error = self.make_make_all_html_results()
3545 self.results.add_detail('cross', cross)
3546 self.results.add_detail('error', error)
3547
3548 self.results.add_detail('run_statistics',
3549 dict(self.results.get_detail('run_statistics')))
3550
3551 self.update_status('finish refine', 'parton', makehtml=False)
3552 devnull.close()
3553
3554
3556 """Not in help: Combine a given iteration combine_iteration Pdir Gdir S|R step
3557 S is for survey
3558 R is for refine
3559 step is the iteration number (not very critical)"""
3560
3561 self.set_run_name("tmp")
3562 self.configure_directory(html_opening=False)
3563 Pdir, Gdir, mode, step = self.split_arg(line)
3564 if Gdir.startswith("G"):
3565 Gdir = Gdir[1:]
3566 if "SubProcesses" not in Pdir:
3567 Pdir = pjoin(self.me_dir, "SubProcesses", Pdir)
3568 if mode == "S":
3569 self.opts = dict([(key,value[1]) for (key,value) in \
3570 self._survey_options.items()])
3571 gensym = gen_ximprove.gensym(self)
3572 gensym.combine_iteration(Pdir, Gdir, int(step))
3573 elif mode == "R":
3574 refine = gen_ximprove.gen_ximprove_share(self)
3575 refine.combine_iteration(Pdir, Gdir, int(step))
3576
3577
3578
3579
3580
3582 """Advanced commands: Launch combine events"""
3583
3584 args = self.split_arg(line)
3585
3586 self.check_combine_events(args)
3587 self.update_status('Combining Events', level='parton')
3588
3589
3590 if self.run_card['gridpack'] and isinstance(self, GridPackCmd):
3591 return GridPackCmd.do_combine_events(self, line)
3592
3593
3594 tag = self.run_card['run_tag']
3595
3596 if not self.banner:
3597 self.banner = banner_mod.recover_banner(self.results, 'parton')
3598 self.banner.load_basic(self.me_dir)
3599
3600 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
3601 if not hasattr(self, 'random_orig'): self.random_orig = 0
3602 self.banner.change_seed(self.random_orig)
3603 if not os.path.exists(pjoin(self.me_dir, 'Events', self.run_name)):
3604 os.mkdir(pjoin(self.me_dir, 'Events', self.run_name))
3605 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name,
3606 '%s_%s_banner.txt' % (self.run_name, tag)))
3607
3608
3609 get_wgt = lambda event: event.wgt
3610 AllEvent = lhe_parser.MultiEventFile()
3611 AllEvent.banner = self.banner
3612
3613 partials = 0
3614 sum_xsec, sum_xerru, sum_axsec = 0,[],0
3615 Gdirs = self.get_Gdir()
3616 Gdirs.sort()
3617 for Gdir in Gdirs:
3618 if os.path.exists(pjoin(Gdir, 'events.lhe')):
3619 result = sum_html.OneResult('')
3620 result.read_results(pjoin(Gdir, 'results.dat'))
3621 AllEvent.add(pjoin(Gdir, 'events.lhe'),
3622 result.get('xsec'),
3623 result.get('xerru'),
3624 result.get('axsec')
3625 )
3626 sum_xsec += result.get('xsec')
3627 sum_xerru.append(result.get('xerru'))
3628 sum_axsec += result.get('axsec')
3629
3630 if len(AllEvent) >= 80:
3631 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3632 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.run_card['nevents'])
3633 AllEvent = lhe_parser.MultiEventFile()
3634 AllEvent.banner = self.banner
3635 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3636 sum_xsec,
3637 math.sqrt(sum(x**2 for x in sum_xerru)),
3638 sum_axsec)
3639 partials +=1
3640
3641 if not hasattr(self,'proc_characteristic'):
3642 self.proc_characteristic = self.get_characteristics()
3643 if len(AllEvent) == 0:
3644 nb_event = 0
3645 else:
3646 nb_event = AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe.gz"),
3647 get_wgt, trunc_error=1e-2, event_target=self.run_card['nevents'],
3648 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
3649 proc_charac=self.proc_characteristic)
3650 if partials:
3651 for i in range(partials):
3652 try:
3653 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % i))
3654 except Exception:
3655 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe" % i))
3656
3657 self.results.add_detail('nb_event', nb_event)
3658
3659 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
3660 self.correct_bias()
3661
3662
3663
3664 self.to_store.append('event')
3665
3666
3668 """check the first event and correct the weight by the bias
3669 and correct the cross-section.
3670 If the event do not have the bias tag it means that the bias is
3671 one modifying the cross-section/shape so we have nothing to do
3672 """
3673
3674 lhe = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'))
3675 init = False
3676 cross = collections.defaultdict(float)
3677 nb_event = 0
3678 for event in lhe:
3679 rwgt_info = event.parse_reweight()
3680 if not init:
3681 if 'bias' in rwgt_info:
3682 output = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.unweighted_events.lhe.tmp.gz'),'w')
3683
3684 init = True
3685 else:
3686 return
3687
3688 event.wgt /= rwgt_info['bias']
3689
3690 del event.reweight_data['bias']
3691
3692 cross[event.ievent] += event.wgt
3693 nb_event +=1
3694 output.write(str(event))
3695 output.write('</LesHouchesEvents>')
3696 output.close()
3697 lhe.close()
3698
3699
3700
3701 total_cross = sum(cross[key] for key in cross)
3702 if 'event_norm' in self.run_card:
3703 if self.run_card['event_norm'] == 'average':
3704 total_cross = total_cross / nb_event
3705 for key in cross:
3706 cross[key] /= nb_event
3707 elif self.run_card['event_norm'] == 'unity':
3708 total_cross = self.results.current['cross'] * total_cross / nb_event
3709 for key in cross:
3710 cross[key] *= total_cross / nb_event
3711
3712 bannerfile = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.banner.tmp.gz'),'w')
3713 banner = banner_mod.Banner(lhe.banner)
3714 banner.modify_init_cross(cross)
3715 banner.set_lha_strategy(-4)
3716 banner.write(bannerfile, close_tag=False)
3717 bannerfile.close()
3718
3719 if lhe.name.endswith('.gz'):
3720 os.system('cat %s %s > %s' %(bannerfile.name, output.name, lhe.name))
3721 else:
3722 os.system('cat %s %s > %s.gz' %(bannerfile.name, output.name, lhe.name))
3723 os.remove(lhe.name)
3724 os.remove(bannerfile.name)
3725 os.remove(output.name)
3726
3727
3728 self.results.current['cross'] = total_cross
3729 self.results.current['error'] = 0
3730
3731
3733 """Advanced commands: Launch store events"""
3734
3735 args = self.split_arg(line)
3736
3737 self.check_combine_events(args)
3738 self.update_status('Storing parton level results', level='parton')
3739
3740 run = self.run_name
3741 tag = self.run_card['run_tag']
3742 devnull = open(os.devnull, 'w')
3743
3744 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
3745 os.mkdir(pjoin(self.me_dir, 'Events', run))
3746 if not os.path.exists(pjoin(self.me_dir, 'HTML', run)):
3747 os.mkdir(pjoin(self.me_dir, 'HTML', run))
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757 if self.results.current['nb_event'] == 0 and not self.run_card['gridpack']:
3758 logger.warning("No event detected. No cleaning performed! This should allow to run:\n" +
3759 " cd Subprocesses; ../bin/internal/combine_events\n"+
3760 " to have your events if those one are missing.")
3761 else:
3762 for G_path in self.get_Gdir():
3763 try:
3764
3765 if os.path.exists(pjoin(G_path, 'events.lhe')):
3766 os.remove(pjoin(G_path, 'events.lhe'))
3767 except Exception:
3768 continue
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778 try:
3779 if os.path.exists(pjoin(G_path, 'log.txt')):
3780 input = pjoin(G_path, 'log.txt')
3781 output = pjoin(G_path, '%s_log.txt' % run)
3782 files.mv(input, output)
3783 except Exception:
3784 continue
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798 if os.path.exists(pjoin(G_path, 'ftn25')):
3799 os.remove(pjoin(G_path, 'ftn25'))
3800
3801
3802 self.gen_card_html()
3803
3804
3805
3806 E_path = pjoin(self.me_dir, 'Events')
3807 O_path = pjoin(self.me_dir, 'Events', run)
3808
3809
3810 for name in ['events.lhe', 'unweighted_events.lhe']:
3811 finput = pjoin(E_path, name)
3812 foutput = pjoin(O_path, name)
3813 if os.path.exists(finput):
3814 logger.debug("File %s exists BAAAAD. Not move anymore!" % pjoin(E_path, name))
3815 if os.path.exists(foutput):
3816 if os.path.exists("%s.gz" % foutput):
3817 os.remove(foutput)
3818 else:
3819 misc.gzip(foutput, stdout="%s.gz" % foutput, error=False)
3820
3821
3822
3823
3824
3825
3826 self.update_status('End Parton', level='parton', makehtml=False)
3827 devnull.close()
3828
3829
3830
3832 """Advanced commands: Create gridpack from present run"""
3833
3834 self.update_status('Creating gridpack', level='parton')
3835
3836 misc.compile(['../bin/internal/gen_ximprove'], cwd=pjoin(self.me_dir, "Source"))
3837
3838 Gdir = self.get_Gdir()
3839 Pdir = set([os.path.dirname(G) for G in Gdir])
3840 for P in Pdir:
3841 allG = misc.glob('G*', path=P)
3842 for G in allG:
3843 if pjoin(P, G) not in Gdir:
3844 logger.debug('removing %s', pjoin(P,G))
3845 shutil.rmtree(pjoin(P,G))
3846
3847
3848 args = self.split_arg(line)
3849 self.check_combine_events(args)
3850 if not self.run_tag: self.run_tag = 'tag_1'
3851 os.system("sed -i.bak \"s/ *.false.*=.*GridRun/ .true. = GridRun/g\" %s/Cards/grid_card.dat" \
3852 % self.me_dir)
3853 misc.call(['./bin/internal/restore_data', self.run_name],
3854 cwd=self.me_dir)
3855 misc.call(['./bin/internal/store4grid',
3856 self.run_name, self.run_tag],
3857 cwd=self.me_dir)
3858 misc.call(['./bin/internal/clean'], cwd=self.me_dir)
3859 misc.call(['./bin/internal/make_gridpack'], cwd=self.me_dir)
3860 files.mv(pjoin(self.me_dir, 'gridpack.tar.gz'),
3861 pjoin(self.me_dir, '%s_gridpack.tar.gz' % self.run_name))
3862 os.system("sed -i.bak \"s/\s*.true.*=.*GridRun/ .false. = GridRun/g\" %s/Cards/grid_card.dat" \
3863 % self.me_dir)
3864 self.update_status('gridpack created', level='gridpack')
3865
3866
3868 """launch the shower"""
3869
3870 args = self.split_arg(line)
3871 if len(args)>1 and args[0] in self._interfaced_showers:
3872 chosen_showers = [args.pop(0)]
3873 elif '--no_default' in line:
3874
3875
3876
3877 chosen_showers = list(self._interfaced_showers)
3878 else:
3879 chosen_showers = list(self._interfaced_showers)
3880
3881
3882 shower_priority = ['pythia8','pythia']
3883 chosen_showers = [sorted(chosen_showers,key=lambda sh:
3884 shower_priority.index(sh) if sh in shower_priority else len(shower_priority)+1)[0]]
3885
3886 for shower in chosen_showers:
3887 self.exec_cmd('%s %s'%(shower,' '.join(args)),
3888 postcmd=False, printcmd=False)
3889
3891 """launch MadAnalysis5 at the parton level."""
3892 return self.run_madanalysis5(line,mode='parton')
3893
3894
3895
3896
3897
3898
3899 @staticmethod
3901 """ Check the consistency of the mg5amc_py8_interface installed with
3902 the current MG5 and Pythia8 versions. """
3903
3904
3905 if not options['pythia8_path']:
3906 return None
3907
3908 if not options['mg5amc_py8_interface_path']:
3909 return \
3910 """
3911 A Pythia8 path is specified via the option 'pythia8_path' but no path for option
3912 'mg5amc_py8_interface_path' is specified. This means that Pythia8 cannot be used
3913 leading order simulations with MadEvent.
3914 Consider installing the MG5_aMC-PY8 interface with the following command:
3915 MG5_aMC>install mg5amc_py8_interface
3916 """
3917
3918 mg5amc_py8_interface_path = options['mg5amc_py8_interface_path']
3919 py8_path = options['pythia8_path']
3920
3921
3922 if not MADEVENT:
3923 mg5amc_py8_interface_path = pjoin(MG5DIR,mg5amc_py8_interface_path)
3924 py8_path = pjoin(MG5DIR,py8_path)
3925
3926
3927 fsock = open(pjoin(mg5amc_py8_interface_path, 'MG5AMC_VERSION_ON_INSTALL'))
3928 MG5_version_on_install = fsock.read().replace('\n','')
3929 fsock.close()
3930 if MG5_version_on_install == 'UNSPECIFIED':
3931 MG5_version_on_install = None
3932 fsock = open(pjoin(mg5amc_py8_interface_path, 'PYTHIA8_VERSION_ON_INSTALL'))
3933 PY8_version_on_install = fsock.read().replace('\n','')
3934 fsock.close()
3935 MG5_curr_version =misc.get_pkg_info()['version']
3936 try:
3937 p = subprocess.Popen(['./get_pythia8_version.py',py8_path],
3938 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
3939 cwd=mg5amc_py8_interface_path)
3940 (out, err) = p.communicate()
3941 out = out.decode().replace('\n','')
3942 PY8_curr_version = out
3943
3944
3945 float(out)
3946 except:
3947 PY8_curr_version = None
3948
3949 if not MG5_version_on_install is None and not MG5_curr_version is None:
3950 if MG5_version_on_install != MG5_curr_version:
3951 return \
3952 """
3953 The current version of MG5_aMC (v%s) is different than the one active when
3954 installing the 'mg5amc_py8_interface_path' (which was MG5aMC v%s).
3955 Please consider refreshing the installation of this interface with the command:
3956 MG5_aMC>install mg5amc_py8_interface
3957 """%(MG5_curr_version, MG5_version_on_install)
3958
3959 if not PY8_version_on_install is None and not PY8_curr_version is None:
3960 if PY8_version_on_install != PY8_curr_version:
3961 return \
3962 """
3963 The current version of Pythia8 (v%s) is different than the one active when
3964 installing the 'mg5amc_py8_interface' tool (which was Pythia8 v%s).
3965 Please consider refreshing the installation of this interface with the command:
3966 MG5_aMC>install mg5amc_py8_interface
3967 """%(PY8_curr_version,PY8_version_on_install)
3968
3969 return None
3970
3972 """ Setup the Pythia8 Run environment and card. In particular all the process and run specific parameters
3973 of the card are automatically set here. This function returns the path where HEPMC events will be output,
3974 if any."""
3975
3976 HepMC_event_output = None
3977 tag = self.run_tag
3978
3979 PY8_Card.subruns[0].systemSet('Beams:LHEF',"unweighted_events.lhe.gz")
3980 if PY8_Card['HEPMCoutput:file'] in ['auto', 'autoremove']:
3981 if PY8_Card['HEPMCoutput:file'] == 'autoremove':
3982 self.to_store.append('nopy8')
3983 elif 'nopy8' in self.to_store:
3984 self.to_store.remove('nopy8')
3985 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3986 '%s_pythia8_events.hepmc'%tag)
3987 PY8_Card.MadGraphSet('HEPMCoutput:file','%s_pythia8_events.hepmc'%tag, force=True)
3988 elif PY8_Card['HEPMCoutput:file'].startswith('fifo'):
3989 fifo_specs = PY8_Card['HEPMCoutput:file'].split('@')
3990 fifo_path = None
3991 if len(fifo_specs)<=1:
3992 fifo_path = pjoin(self.me_dir,'Events', self.run_name,'PY8.hepmc.fifo')
3993 if os.path.exists(fifo_path):
3994 os.remove(fifo_path)
3995 misc.mkfifo(fifo_path)
3996
3997 PY8_Card.defaultSet('HEPMCoutput:file','PY8.hepmc.fifo')
3998 else:
3999 fifo_path = fifo_specs[1]
4000 if os.path.exists(fifo_path):
4001 if stat.S_ISFIFO(os.stat(fifo_path).st_mode):
4002 logger.warning('PY8 will be reusing already existing '+
4003 'custom fifo file at:\n %s'%fifo_path)
4004 else:
4005 raise InvalidCmd(
4006 """The fifo path speficied for the PY8 parameter 'HEPMCoutput:file':
4007 %s
4008 already exists and is not a fifo file."""%fifo_path)
4009 else:
4010 misc.mkfifo(fifo_path)
4011
4012 PY8_Card.defaultSet('HEPMCoutput:file',fifo_path)
4013 HepMC_event_output=fifo_path
4014 elif PY8_Card['HEPMCoutput:file'] in ['','/dev/null','None']:
4015 logger.warning('User disabled the HepMC output of Pythia8.')
4016 HepMC_event_output = None
4017 else:
4018
4019 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
4020 PY8_Card['HEPMCoutput:file'])
4021
4022
4023
4024 PY8_Card.MadGraphSet('JetMatching:setMad', False)
4025 if run_type=='MLM':
4026
4027
4028
4029 PY8_Card.vetoParamWriteOut('Merging:TMS')
4030 PY8_Card.vetoParamWriteOut('Merging:Process')
4031 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4032
4033
4034 if PY8_Card['JetMatching:qCut']==-1.0:
4035 PY8_Card.MadGraphSet('JetMatching:qCut',1.5*self.run_card['xqcut'], force=True)
4036
4037 if PY8_Card['JetMatching:qCut']<(1.5*self.run_card['xqcut']):
4038 logger.error(
4039 'The MLM merging qCut parameter you chose (%f) is less than '%PY8_Card['JetMatching:qCut']+
4040 '1.5*xqcut, with xqcut your run_card parameter (=%f).\n'%self.run_card['xqcut']+
4041 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4042
4043
4044
4045 PY8_Card.systemSet('Beams:setProductionScalesFromLHEF',True)
4046
4047
4048 if PY8_Card['SysCalc:qWeed']==-1.0:
4049 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card['xqcut'], force=True)
4050
4051 if PY8_Card['SysCalc:qCutList']=='auto':
4052 if self.run_card['use_syst']:
4053 if self.run_card['sys_matchscale']=='auto':
4054 qcut = PY8_Card['JetMatching:qCut']
4055 value = [factor*qcut for factor in [0.5,0.75,1.0,1.5,2.0] if\
4056 factor*qcut> 1.5*self.run_card['xqcut'] ]
4057 PY8_Card.MadGraphSet('SysCalc:qCutList', value, force=True)
4058 else:
4059 qCutList = [float(qc) for qc in self.run_card['sys_matchscale'].split()]
4060 if PY8_Card['JetMatching:qCut'] not in qCutList:
4061 qCutList.append(PY8_Card['JetMatching:qCut'])
4062 PY8_Card.MadGraphSet('SysCalc:qCutList', qCutList, force=True)
4063
4064 for scale in PY8_Card['SysCalc:qCutList']:
4065 if scale<(1.5*self.run_card['xqcut']):
4066 logger.error(
4067 'One of the MLM merging qCut parameter you chose (%f) in the variation list'%scale+\
4068 " (either via 'SysCalc:qCutList' in the PY8 shower card or "+\
4069 "'sys_matchscale' in the run_card) is less than 1.5*xqcut, where xqcut is"+
4070 ' the run_card parameter (=%f)\n'%self.run_card['xqcut']+
4071 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4072
4073
4074
4075
4076 if self.run_card['use_syst']:
4077
4078
4079 PY8_Card.MadGraphSet('JetMatching:doVeto',False)
4080 PY8_Card.MadGraphSet('JetMatching:merge',True)
4081 PY8_Card.MadGraphSet('JetMatching:scheme',1)
4082
4083
4084 PY8_Card.MadGraphSet('JetMatching:nQmatch',self.run_card['maxjetflavor'])
4085
4086 PY8_Card.MadGraphSet('JetMatching:coneRadius',1.0)
4087
4088
4089 if not hasattr(self,'proc_characteristic'):
4090 self.proc_characteristic = self.get_characteristics()
4091 nJetMax = self.proc_characteristic['max_n_matched_jets']
4092 if PY8_Card['JetMatching:nJetMax'.lower()] == -1:
4093 logger.info("No user-defined value for Pythia8 parameter "+
4094 "'JetMatching:nJetMax'. Setting it automatically to %d."%nJetMax)
4095 PY8_Card.MadGraphSet('JetMatching:nJetMax',nJetMax, force=True)
4096
4097 elif run_type=='CKKW':
4098
4099
4100 if PY8_Card['Merging:Process']=='<set_by_user>':
4101 raise self.InvalidCmd('When running CKKWl merging, the user must'+
4102 " specifiy the option 'Merging:Process' in pythia8_card.dat.\n"+
4103 "Read section 'Defining the hard process' of "+\
4104 "http://home.thep.lu.se/~torbjorn/pythia81html/CKKWLMerging.html for more information.")
4105
4106
4107
4108
4109 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4110 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4111 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4112
4113 CKKW_cut = None
4114
4115 if self.run_card['ptlund']<=0.0 and self.run_card['ktdurham']>0.0:
4116 PY8_Card.subruns[0].MadGraphSet('Merging:doKTMerging',True)
4117 PY8_Card.subruns[0].MadGraphSet('Merging:Dparameter',
4118 self.run_card['dparameter'])
4119 CKKW_cut = 'ktdurham'
4120 elif self.run_card['ptlund']>0.0 and self.run_card['ktdurham']<=0.0:
4121 PY8_Card.subruns[0].MadGraphSet('Merging:doPTLundMerging',True)
4122 CKKW_cut = 'ptlund'
4123 else:
4124 raise InvalidCmd("*Either* the 'ptlund' or 'ktdurham' cut in "+\
4125 " the run_card must be turned on to activate CKKW(L) merging"+
4126 " with Pythia8, but *both* cuts cannot be turned on at the same time."+
4127 "\n ptlund=%f, ktdurham=%f."%(self.run_card['ptlund'],self.run_card['ktdurham']))
4128
4129
4130
4131 if PY8_Card['SysCalc:qWeed']==-1.0:
4132 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card[CKKW_cut], force=True)
4133
4134
4135
4136 if PY8_Card['Merging:TMS']==-1.0:
4137 if self.run_card[CKKW_cut]>0.0:
4138 PY8_Card.MadGraphSet('Merging:TMS',self.run_card[CKKW_cut], force=True)
4139 else:
4140 raise self.InvalidCmd('When running CKKWl merging, the user'+\
4141 " select a '%s' cut larger than 0.0 in the run_card."%CKKW_cut)
4142 if PY8_Card['Merging:TMS']<self.run_card[CKKW_cut]:
4143 logger.error(
4144 'The CKKWl merging scale you chose (%f) is less than '%PY8_Card['Merging:TMS']+
4145 'the %s cut specified in the run_card parameter (=%f).\n'%(CKKW_cut,self.run_card[CKKW_cut])+
4146 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4147
4148 PY8_Card.MadGraphSet('TimeShower:pTmaxMatch',1)
4149 PY8_Card.MadGraphSet('SpaceShower:pTmaxMatch',1)
4150 PY8_Card.MadGraphSet('SpaceShower:rapidityOrder',False)
4151
4152 if self.run_card['use_syst']:
4153
4154
4155 PY8_Card.MadGraphSet('Merging:applyVeto',False)
4156 PY8_Card.MadGraphSet('Merging:includeWeightInXsection',False)
4157
4158
4159 PY8_Card.MadGraphSet('Merging:nQuarksMerge',self.run_card['maxjetflavor'])
4160 if not hasattr(self,'proc_characteristic'):
4161 self.proc_characteristic = self.get_characteristics()
4162 nJetMax = self.proc_characteristic['max_n_matched_jets']
4163 if PY8_Card['Merging:nJetMax'.lower()] == -1:
4164 logger.info("No user-defined value for Pythia8 parameter "+
4165 "'Merging:nJetMax'. Setting it automatically to %d."%nJetMax)
4166 PY8_Card.MadGraphSet('Merging:nJetMax',nJetMax, force=True)
4167 if PY8_Card['SysCalc:tmsList']=='auto':
4168 if self.run_card['use_syst']:
4169 if self.run_card['sys_matchscale']=='auto':
4170 tms = PY8_Card["Merging:TMS"]
4171 value = [factor*tms for factor in [0.5,0.75,1.0,1.5,2.0]
4172 if factor*tms > self.run_card[CKKW_cut]]
4173 PY8_Card.MadGraphSet('SysCalc:tmsList', value, force=True)
4174 else:
4175 tmsList = [float(tms) for tms in self.run_card['sys_matchscale'].split()]
4176 if PY8_Card['Merging:TMS'] not in tmsList:
4177 tmsList.append(PY8_Card['Merging:TMS'])
4178 PY8_Card.MadGraphSet('SysCalc:tmsList', tmsList, force=True)
4179
4180 for scale in PY8_Card['SysCalc:tmsList']:
4181 if float(scale)<float(self.run_card[CKKW_cut]):
4182 logger.error(
4183 'One of the CKKWl merging scale you chose (%f) in the variation list'%scale+\
4184 " (either via 'SysCalc:tmsList' in the PY8 shower card or "+\
4185 "'sys_matchscale' in the run_card) is less than %f, "%self.run_card[CKKW_cut]+
4186 'the %s cut specified in the run_card parameter.\n'%CKKW_cut+
4187 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4188 else:
4189
4190
4191
4192 PY8_Card.vetoParamWriteOut('Merging:TMS')
4193 PY8_Card.vetoParamWriteOut('Merging:Process')
4194 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4195 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4196 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4197 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4198
4199 return HepMC_event_output
4200
4202 """launch pythia8"""
4203
4204
4205 try:
4206 import madgraph
4207 except ImportError:
4208 import internal.histograms as histograms
4209 else:
4210 import madgraph.various.histograms as histograms
4211
4212
4213 args = self.split_arg(line)
4214 if '--no_default' in args:
4215 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat')):
4216 return
4217 no_default = True
4218 args.remove('--no_default')
4219 else:
4220 no_default = False
4221
4222 if not self.run_name:
4223 self.check_pythia8(args)
4224 self.configure_directory(html_opening =False)
4225 else:
4226
4227 self.configure_directory(html_opening =False)
4228 self.check_pythia8(args)
4229
4230
4231 if not self.banner or len(self.banner) <=1:
4232
4233 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4234
4235
4236 if not no_default:
4237 self.ask_pythia_run_configuration(args[-1], pythia_version=8, banner=self.banner)
4238
4239 if self.options['automatic_html_opening']:
4240 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4241 self.options['automatic_html_opening'] = False
4242
4243 if self.run_card['event_norm'] not in ['unit','average']:
4244 logger.critical("Pythia8 does not support normalization to the sum. Not running Pythia8")
4245 return
4246
4247
4248
4249
4250
4251
4252 if not self.options['mg5amc_py8_interface_path'] or not \
4253 os.path.exists(pjoin(self.options['mg5amc_py8_interface_path'],
4254 'MG5aMC_PY8_interface')):
4255 raise self.InvalidCmd(
4256 """The MG5aMC_PY8_interface tool cannot be found, so that MadEvent cannot steer Pythia8 shower.
4257 Please install this tool with the following MG5_aMC command:
4258 MG5_aMC> install mg5amc_py8_interface_path""")
4259 else:
4260 pythia_main = pjoin(self.options['mg5amc_py8_interface_path'],
4261 'MG5aMC_PY8_interface')
4262 warnings = MadEventCmd.mg5amc_py8_interface_consistency_warning(self.options)
4263 if warnings:
4264 logger.warning(warnings)
4265
4266 self.results.add_detail('run_mode', 'madevent')
4267
4268
4269 self.update_status('\033[92mRunning Pythia8 [arXiv:1410.3012]\033[0m', 'pythia8')
4270
4271 tag = self.run_tag
4272
4273
4274
4275 PY8_Card = banner_mod.PY8Card(pjoin(self.me_dir, 'Cards',
4276 'pythia8_card_default.dat'))
4277 PY8_Card.read(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat'),
4278 setter='user')
4279
4280 run_type = 'default'
4281 merged_run_types = ['MLM','CKKW']
4282 if int(self.run_card['ickkw'])==1:
4283 run_type = 'MLM'
4284 elif int(self.run_card['ickkw'])==2 or \
4285 self.run_card['ktdurham']>0.0 or self.run_card['ptlund']>0.0:
4286 run_type = 'CKKW'
4287
4288
4289 HepMC_event_output = self.setup_Pythia8RunAndCard(PY8_Card, run_type)
4290
4291
4292 pythia_cmd_card = pjoin(self.me_dir, 'Events', self.run_name ,
4293 '%s_pythia8.cmd' % tag)
4294 cmd_card = StringIO.StringIO()
4295 PY8_Card.write(cmd_card,pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4296 direct_pythia_input=True)
4297
4298
4299
4300
4301 if 'heptools_install_dir' in self.options:
4302 preamble = misc.get_HEPTools_location_setter(
4303 self.options['heptools_install_dir'],'lib')
4304 else:
4305 if MADEVENT:
4306 preamble = misc.get_HEPTools_location_setter(
4307 pjoin(self.options['mg5amc_py8_interface_path'],os.pardir),'lib')
4308 else:
4309 preamble = misc.get_HEPTools_location_setter(
4310 pjoin(MG5DIR,'HEPTools'),'lib')
4311
4312 open(pythia_cmd_card,'w').write("""!
4313 ! It is possible to run this card manually with:
4314 ! %s %s
4315 !
4316 """%(preamble+pythia_main,os.path.basename(pythia_cmd_card))+cmd_card.getvalue())
4317
4318
4319 pythia_log = pjoin(self.me_dir , 'Events', self.run_name ,
4320 '%s_pythia8.log' % tag)
4321
4322
4323 wrapper_path = pjoin(self.me_dir,'Events',self.run_name,'run_shower.sh')
4324 wrapper = open(wrapper_path,'w')
4325 shell = 'bash' if misc.get_shell_type() in ['bash',None] else 'tcsh'
4326 shell_exe = None
4327 if os.path.exists('/usr/bin/env'):
4328 shell_exe = '/usr/bin/env %s'%shell
4329 else:
4330 shell_exe = misc.which(shell)
4331 if not shell_exe:
4332 raise self.InvalidCmd('No s hell could be found in your environment.\n'+
4333 "Make sure that either '%s' is in your path or that the"%shell+\
4334 " command '/usr/bin/env %s' exists and returns a valid path."%shell)
4335
4336 exe_cmd = "#!%s\n%s"%(shell_exe,' '.join(
4337 [preamble+pythia_main,
4338 os.path.basename(pythia_cmd_card)]))
4339
4340 wrapper.write(exe_cmd)
4341 wrapper.close()
4342
4343
4344 st = os.stat(wrapper_path)
4345 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4346
4347
4348
4349 is_HepMC_output_fifo = False if not HepMC_event_output else \
4350 ( os.path.exists(HepMC_event_output) and \
4351 stat.S_ISFIFO(os.stat(HepMC_event_output).st_mode))
4352 startPY8timer = time.time()
4353
4354
4355 PY8_extracted_information={ 'sigma_m':None, 'Nacc':None, 'Ntry':None,
4356 'cross_sections':{} }
4357
4358 if is_HepMC_output_fifo:
4359 logger.info(
4360 """Pythia8 is set to output HEPMC events to to a fifo file.
4361 You can follow PY8 run with the following command (in a separate terminal):
4362 tail -f %s"""%pythia_log )
4363 py8_log = open( pythia_log,'w')
4364 py8_bkgrd_proc = misc.Popen([wrapper_path],
4365 stdout=py8_log,stderr=py8_log,
4366 cwd=pjoin(self.me_dir,'Events',self.run_name))
4367
4368 if not no_default:
4369 logger.info('You can now run a tool that reads the following fifo file:'+\
4370 '\n %s\nwhere PY8 outputs HEPMC events (e.g. MadAnalysis5).'
4371 %HepMC_event_output,'$MG:color:GREEN')
4372 return
4373 else:
4374 if self.options ['run_mode']!=0:
4375
4376 self.configure_run_mode(self.options['run_mode'])
4377 if self.options['run_mode']==1:
4378 n_cores = max(self.options['cluster_size'],1)
4379 elif self.options['run_mode']==2:
4380 n_cores = max(self.cluster.nb_core,1)
4381
4382 lhe_file_name = os.path.basename(PY8_Card.subruns[0]['Beams:LHEF'])
4383 lhe_file = lhe_parser.EventFile(pjoin(self.me_dir,'Events',
4384 self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4385 n_available_events = len(lhe_file)
4386 if PY8_Card['Main:numberOfEvents']==-1:
4387 n_events = n_available_events
4388 else:
4389 n_events = PY8_Card['Main:numberOfEvents']
4390 if n_events > n_available_events:
4391 raise self.InvalidCmd('You specified more events (%d) in the PY8 parameter'%n_events+\
4392 "'Main:numberOfEvents' than the total number of events available (%d)"%n_available_events+\
4393 ' in the event file:\n %s'%pjoin(self.me_dir,'Events',self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4394
4395
4396 if self.options['run_mode']==2:
4397 min_n_events_per_job = 100
4398 elif self.options['run_mode']==1:
4399 min_n_events_per_job = 1000
4400 min_n_core = n_events//min_n_events_per_job
4401 n_cores = max(min(min_n_core,n_cores),1)
4402
4403 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4404
4405 self.cluster = None
4406 logger.info('Follow Pythia8 shower by running the '+
4407 'following command (in a separate terminal):\n tail -f %s'%pythia_log)
4408
4409 if self.options['run_mode']==2 and self.options['nb_core']>1:
4410 ret_code = self.cluster.launch_and_wait(wrapper_path,
4411 argument= [], stdout= pythia_log, stderr=subprocess.STDOUT,
4412 cwd=pjoin(self.me_dir,'Events',self.run_name))
4413 else:
4414 stdout = open(pythia_log,'w')
4415 ret_code = misc.call(wrapper_path, stdout=stdout, stderr=subprocess.STDOUT,
4416 cwd=pjoin(self.me_dir,'Events',self.run_name))
4417 stdout.close()
4418 if ret_code != 0:
4419 raise self.InvalidCmd('Pythia8 shower interrupted with return'+\
4420 ' code %d.\n'%ret_code+\
4421 'You can find more information in this log file:\n%s'%pythia_log)
4422 else:
4423 if self.run_card['event_norm']=='sum':
4424 logger.error("")
4425 logger.error("Either run in single core or change event_norm to 'average'.")
4426 raise InvalidCmd("Pythia8 parallelization with event_norm set to 'sum' is not supported."
4427 "Either run in single core or change event_norm to 'average'.")
4428
4429
4430 parallelization_dir = pjoin(self.me_dir,'Events',self.run_name,'PY8_parallelization')
4431 if os.path.isdir(parallelization_dir):
4432 shutil.rmtree(parallelization_dir)
4433 os.mkdir(parallelization_dir)
4434
4435 shutil.copy(pythia_main,parallelization_dir)
4436
4437 ParallelPY8Card = copy.copy(PY8_Card)
4438
4439 if HepMC_event_output:
4440 ParallelPY8Card['HEPMCoutput:file']='events.hepmc'
4441 else:
4442 ParallelPY8Card['HEPMCoutput:file']='/dev/null'
4443
4444 ParallelPY8Card.subruns[0].systemSet('Beams:LHEF','events.lhe.gz')
4445 ParallelPY8Card.write(pjoin(parallelization_dir,'PY8Card.dat'),
4446 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4447 direct_pythia_input=True)
4448
4449 wrapper_path = pjoin(parallelization_dir,'run_PY8.sh')
4450 wrapper = open(wrapper_path,'w')
4451 if self.options['cluster_temp_path'] is None:
4452 exe_cmd = \
4453 """#!%s
4454 ./%s PY8Card.dat >& PY8_log.txt
4455 """
4456 else:
4457 exe_cmd = \
4458 """#!%s
4459 ln -s ./events_$1.lhe.gz ./events.lhe.gz
4460 ./%s PY8Card_$1.dat >& PY8_log.txt
4461 mkdir split_$1
4462 if [ -f ./events.hepmc ];
4463 then
4464 mv ./events.hepmc ./split_$1/
4465 fi
4466 if [ -f ./pts.dat ];
4467 then
4468 mv ./pts.dat ./split_$1/
4469 fi
4470 if [ -f ./djrs.dat ];
4471 then
4472 mv ./djrs.dat ./split_$1/
4473 fi
4474 if [ -f ./PY8_log.txt ];
4475 then
4476 mv ./PY8_log.txt ./split_$1/
4477 fi
4478 tar -czf split_$1.tar.gz split_$1
4479 """
4480 exe_cmd = exe_cmd%(shell_exe,os.path.basename(pythia_main))
4481 wrapper.write(exe_cmd)
4482 wrapper.close()
4483
4484 st = os.stat(wrapper_path)
4485 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4486
4487
4488 partition=[n_available_events//n_cores]*n_cores
4489 for i in range(n_available_events%n_cores):
4490 partition[i] += 1
4491
4492
4493
4494 partition_for_PY8=[n_events//n_cores]*n_cores
4495 for i in range(n_events%n_cores):
4496 partition_for_PY8[i] += 1
4497
4498 logger.info('Splitting .lhe event file for PY8 parallelization...')
4499 n_splits = lhe_file.split(partition=partition, cwd=parallelization_dir, zip=True)
4500
4501 if n_splits!=len(partition):
4502 raise MadGraph5Error('Error during lhe file splitting. Expected %d files but obtained %d.'
4503 %(len(partition),n_splits))
4504
4505 split_files = []
4506 split_dirs = []
4507 for split_id in range(n_splits):
4508 split_files.append('events_%s.lhe.gz'%split_id)
4509 split_dirs.append(pjoin(parallelization_dir,'split_%d'%split_id))
4510
4511 shutil.move(pjoin(parallelization_dir,lhe_file.name+'_%d.lhe.gz'%split_id),
4512 pjoin(parallelization_dir,split_files[-1]))
4513
4514 logger.info('Submitting Pythia8 jobs...')
4515 for i, split_file in enumerate(split_files):
4516
4517
4518
4519 split_PY8_Card = banner_mod.PY8Card(pjoin(parallelization_dir,'PY8Card.dat'))
4520
4521 split_PY8_Card.systemSet('Main:numberOfEvents',partition_for_PY8[i])
4522 split_PY8_Card.systemSet('HEPMCoutput:scaling',split_PY8_Card['HEPMCoutput:scaling']*
4523 (float(partition_for_PY8[i])/float(n_events)))
4524
4525
4526 split_PY8_Card.write(pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4527 pjoin(parallelization_dir,'PY8Card.dat'), add_missing=False)
4528 in_files = [pjoin(parallelization_dir,os.path.basename(pythia_main)),
4529 pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4530 pjoin(parallelization_dir,split_file)]
4531 if self.options['cluster_temp_path'] is None:
4532 out_files = []
4533 os.mkdir(pjoin(parallelization_dir,'split_%d'%i))
4534 selected_cwd = pjoin(parallelization_dir,'split_%d'%i)
4535 for in_file in in_files+[pjoin(parallelization_dir,'run_PY8.sh')]:
4536
4537
4538 if os.path.basename(in_file)==split_file:
4539 ln(in_file,selected_cwd,name='events.lhe.gz')
4540 elif os.path.basename(in_file).startswith('PY8Card'):
4541 ln(in_file,selected_cwd,name='PY8Card.dat')
4542 else:
4543 ln(in_file,selected_cwd)
4544 in_files = []
4545 wrapper_path = os.path.basename(wrapper_path)
4546 else:
4547 out_files = ['split_%d.tar.gz'%i]
4548 selected_cwd = parallelization_dir
4549
4550 self.cluster.submit2(wrapper_path,
4551 argument=[str(i)], cwd=selected_cwd,
4552 input_files=in_files,
4553 output_files=out_files,
4554 required_output=out_files)
4555
4556 def wait_monitoring(Idle, Running, Done):
4557 if Idle+Running+Done == 0:
4558 return
4559 logger.info('Pythia8 shower jobs: %d Idle, %d Running, %d Done [%s]'\
4560 %(Idle, Running, Done, misc.format_time(time.time() - startPY8timer)))
4561 self.cluster.wait(parallelization_dir,wait_monitoring)
4562
4563 logger.info('Merging results from the split PY8 runs...')
4564 if self.options['cluster_temp_path']:
4565
4566 for i, split_file in enumerate(split_files):
4567 misc.call(['tar','-xzf','split_%d.tar.gz'%i],cwd=parallelization_dir)
4568 os.remove(pjoin(parallelization_dir,'split_%d.tar.gz'%i))
4569
4570
4571 pythia_log_file = open(pythia_log,'w')
4572 n_added = 0
4573 for split_dir in split_dirs:
4574 log_file = pjoin(split_dir,'PY8_log.txt')
4575 pythia_log_file.write('='*35+'\n')
4576 pythia_log_file.write(' -> Pythia8 log file for run %d <-'%i+'\n')
4577 pythia_log_file.write('='*35+'\n')
4578 pythia_log_file.write(open(log_file,'r').read()+'\n')
4579 if run_type in merged_run_types:
4580 sigma_m, Nacc, Ntry = self.parse_PY8_log_file(log_file)
4581 if any(elem is None for elem in [sigma_m, Nacc, Ntry]):
4582 continue
4583 n_added += 1
4584 if PY8_extracted_information['sigma_m'] is None:
4585 PY8_extracted_information['sigma_m'] = sigma_m
4586 else:
4587 PY8_extracted_information['sigma_m'] += sigma_m
4588 if PY8_extracted_information['Nacc'] is None:
4589 PY8_extracted_information['Nacc'] = Nacc
4590 else:
4591 PY8_extracted_information['Nacc'] += Nacc
4592 if PY8_extracted_information['Ntry'] is None:
4593 PY8_extracted_information['Ntry'] = Ntry
4594 else:
4595 PY8_extracted_information['Ntry'] += Ntry
4596
4597
4598 if n_added>0:
4599 PY8_extracted_information['sigma_m'] /= float(n_added)
4600 pythia_log_file.close()
4601
4602
4603 djr_HwU = None
4604 n_added = 0
4605 for split_dir in split_dirs:
4606 djr_file = pjoin(split_dir,'djrs.dat')
4607 if not os.path.isfile(djr_file):
4608 continue
4609 xsecs = self.extract_cross_sections_from_DJR(djr_file)
4610 if len(xsecs)>0:
4611 n_added += 1
4612 if len(PY8_extracted_information['cross_sections'])==0:
4613 PY8_extracted_information['cross_sections'] = xsecs
4614
4615 for key in PY8_extracted_information['cross_sections']:
4616 PY8_extracted_information['cross_sections'][key][1] = \
4617 PY8_extracted_information['cross_sections'][key][1]**2
4618 else:
4619 for key, value in xsecs.items():
4620 PY8_extracted_information['cross_sections'][key][0] += value[0]
4621
4622 PY8_extracted_information['cross_sections'][key][1] += value[1]**2
4623 new_djr_HwU = histograms.HwUList(djr_file,run_id=0)
4624 if djr_HwU is None:
4625 djr_HwU = new_djr_HwU
4626 else:
4627 for i, hist in enumerate(djr_HwU):
4628 djr_HwU[i] = hist + new_djr_HwU[i]
4629
4630
4631 if not djr_HwU is None:
4632 djr_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'djrs'),format='HwU')
4633 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'djrs.HwU'),
4634 pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag))
4635
4636 if n_added>0:
4637 for key in PY8_extracted_information['cross_sections']:
4638
4639
4640
4641 PY8_extracted_information['cross_sections'][key][1] = \
4642 math.sqrt(PY8_extracted_information['cross_sections'][key][1]) / float(n_added)
4643
4644
4645 pts_HwU = None
4646 for split_dir in split_dirs:
4647 pts_file = pjoin(split_dir,'pts.dat')
4648 if not os.path.isfile(pts_file):
4649 continue
4650 new_pts_HwU = histograms.HwUList(pts_file,run_id=0)
4651 if pts_HwU is None:
4652 pts_HwU = new_pts_HwU
4653 else:
4654 for i, hist in enumerate(pts_HwU):
4655 pts_HwU[i] = hist + new_pts_HwU[i]
4656 if not pts_HwU is None:
4657 pts_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'pts'),format='HwU')
4658 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'pts.HwU'),
4659 pjoin(self.me_dir,'Events',self.run_name,'%s_pts.dat'%tag))
4660
4661
4662 all_hepmc_files = []
4663 for split_dir in split_dirs:
4664 hepmc_file = pjoin(split_dir,'events.hepmc')
4665 if not os.path.isfile(hepmc_file):
4666 continue
4667 all_hepmc_files.append(hepmc_file)
4668
4669 if len(all_hepmc_files)>0:
4670 hepmc_output = pjoin(self.me_dir,'Events',self.run_name,HepMC_event_output)
4671 with misc.TMP_directory() as tmp_dir:
4672
4673 header = open(pjoin(tmp_dir,'header.hepmc'),'w')
4674 n_head = 0
4675 for line in open(all_hepmc_files[0],'r'):
4676 if not line.startswith('E'):
4677 n_head += 1
4678 header.write(line)
4679 else:
4680 break
4681 header.close()
4682 tail = open(pjoin(tmp_dir,'tail.hepmc'),'w')
4683 n_tail = 0
4684
4685 for line in misc.reverse_readline(all_hepmc_files[-1]):
4686 if line.startswith('HepMC::'):
4687 n_tail += 1
4688 tail.write(line)
4689 else:
4690 break
4691 tail.close()
4692 if n_tail>1:
4693 raise MadGraph5Error('HEPMC files should only have one trailing command.')
4694
4695
4696
4697
4698 for hepmc_file in all_hepmc_files:
4699
4700
4701 devnull = open(os.path.devnull, 'w')
4702 pid = misc.call(['head','-n', '-1', __file__], stdout=devnull, stderr=devnull)
4703 devnull.close()
4704 if pid == 0:
4705 misc.call('head -n -1 %s | tail -n +%d > %s/tmpfile' %
4706 (hepmc_file, n_head+1, os.path.dirname(hepmc_file)), shell=True)
4707 misc.call(['mv', 'tmpfile', os.path.basename(hepmc_file)], cwd=os.path.dirname(hepmc_file))
4708 elif sys.platform == 'darwin':
4709
4710 os.system(' '.join(['sed','-i',"''","'%s;$d'"%
4711 (';'.join('%id'%(i+1) for i in range(n_head))),hepmc_file]))
4712 else:
4713
4714 os.system(' '.join(['sed','-i']+["-e '%id'"%(i+1) for i in range(n_head)]+
4715 ["-e '$d'",hepmc_file]))
4716
4717 os.system(' '.join(['cat',pjoin(tmp_dir,'header.hepmc')]+all_hepmc_files+
4718 [pjoin(tmp_dir,'tail.hepmc'),'>',hepmc_output]))
4719
4720
4721 if os.path.isdir(parallelization_dir):
4722 shutil.rmtree(parallelization_dir)
4723
4724
4725 djr_output = pjoin(self.me_dir,'Events', self.run_name, 'djrs.dat')
4726 if os.path.isfile(djr_output):
4727 shutil.move(djr_output, pjoin(self.me_dir,'Events',
4728 self.run_name, '%s_djrs.dat' % tag))
4729 pt_output = pjoin(self.me_dir,'Events', self.run_name, 'pts.dat')
4730 if os.path.isfile(pt_output):
4731 shutil.move(pt_output, pjoin(self.me_dir,'Events',
4732 self.run_name, '%s_pts.dat' % tag))
4733
4734 if not os.path.isfile(pythia_log) or \
4735 'Inclusive cross section:' not in '\n'.join(open(pythia_log,'r').readlines()[-20:]):
4736 logger.warning('Fail to produce a pythia8 output. More info in \n %s'%pythia_log)
4737 return
4738
4739
4740 successful = self.create_plot('Pythia8')
4741 if not successful:
4742 logger.warning('Failed to produce Pythia8 merging plots.')
4743
4744 self.to_store.append('pythia8')
4745
4746
4747 if run_type in merged_run_types:
4748
4749 if all(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4750
4751 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4752 PY8_extracted_information['sigma_m'],PY8_extracted_information['Nacc'],\
4753 PY8_extracted_information['Ntry'] = self.parse_PY8_log_file(
4754 pjoin(self.me_dir,'Events', self.run_name,'%s_pythia8.log' % tag))
4755 else:
4756 logger.warning('Pythia8 cross-section could not be retreived.\n'+
4757 'Try turning parallelization off by setting the option nb_core to 1. YYYYY')
4758
4759 if not any(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4760 self.results.add_detail('cross_pythia', PY8_extracted_information['sigma_m'])
4761 self.results.add_detail('nb_event_pythia', PY8_extracted_information['Nacc'])
4762
4763 Nacc = PY8_extracted_information['Nacc']
4764 Ntry = PY8_extracted_information['Ntry']
4765 sigma_m = PY8_extracted_information['sigma_m']
4766
4767 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4768 try:
4769 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4770 except ZeroDivisionError:
4771
4772 error_m = -1.0
4773
4774 self.results.add_detail('error_pythia', error_m)
4775
4776 if self.run_card['use_syst']:
4777 self.results.add_detail('cross_pythia', -1)
4778 self.results.add_detail('error_pythia', 0)
4779
4780
4781 djr_output = pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag)
4782 if os.path.isfile(djr_output) and len(PY8_extracted_information['cross_sections'])==0:
4783
4784 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4785 PY8_extracted_information['cross_sections'] = self.extract_cross_sections_from_DJR(djr_output)
4786 else:
4787 logger.warning('Pythia8 merged cross-sections could not be retreived.\n'+
4788 'Try turning parallelization off by setting the option nb_core to 1.XXXXX')
4789 PY8_extracted_information['cross_sections'] = {}
4790
4791 cross_sections = PY8_extracted_information['cross_sections']
4792 if cross_sections:
4793
4794
4795 a_float_re = '[\+|-]?\d+(\.\d*)?([EeDd][\+|-]?\d+)?'
4796 central_merging_re = re.compile(
4797 '^\s*Weight_MERGING\s*=\s*(?P<merging>%s)\s*$'%a_float_re,
4798 re.IGNORECASE)
4799 cross_sections = dict(
4800 (float(central_merging_re.match(xsec).group('merging')),value)
4801 for xsec, value in cross_sections.items() if not
4802 central_merging_re.match(xsec) is None)
4803 central_scale = PY8_Card['JetMatching:qCut'] if \
4804 int(self.run_card['ickkw'])==1 else PY8_Card['Merging:TMS']
4805 if central_scale in cross_sections:
4806 self.results.add_detail('cross_pythia8', cross_sections[central_scale][0])
4807 self.results.add_detail('error_pythia8', cross_sections[central_scale][1])
4808
4809
4810
4811
4812
4813
4814 xsecs_file = open(pjoin(self.me_dir,'Events',self.run_name,
4815 '%s_merged_xsecs.txt'%tag),'w')
4816 if cross_sections:
4817 xsecs_file.write('%-20s%-20s%-20s\n'%('Merging scale',
4818 'Cross-section [pb]','MC uncertainty [pb]'))
4819 for scale in sorted(cross_sections.keys()):
4820 xsecs_file.write('%-20.4g%-20.6e%-20.2e\n'%
4821 (scale,cross_sections[scale][0],cross_sections[scale][1]))
4822 else:
4823 xsecs_file.write('Cross-sections could not be read from the'+\
4824 "XML node 'xsection' of the .dat file produced by Pythia8.")
4825 xsecs_file.close()
4826
4827
4828
4829
4830 self.banner.add(pythia_cmd_card)
4831
4832 if int(self.run_card['ickkw']):
4833
4834 if 'MGGenerationInfo' in self.banner:
4835 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4836 else:
4837 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4838 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4839 self.banner.write(banner_path)
4840
4841 self.update_status('Pythia8 shower finished after %s.'%misc.format_time(time.time() - startPY8timer), level='pythia8')
4842 if self.options['delphes_path']:
4843 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
4844 self.print_results_in_shell(self.results.current)
4845
4847 """ Parse a log file to extract number of event and cross-section. """
4848 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\-\+]+)")
4849 pythia_xsec_re = re.compile("Inclusive cross section\s*:\s*(?P<xsec>[\d\.e\-\+]+)\s*(?P<xsec_error>[\d\.e\-\+]+)")
4850 sigma_m, Nacc, Ntry = None, None, None
4851 for line in misc.BackRead(log_file_path):
4852 info = pythiare.search(line)
4853 if not info:
4854
4855
4856
4857 final_PY8_xsec = pythia_xsec_re.search(line)
4858 if not final_PY8_xsec:
4859 continue
4860 else:
4861 sigma_m = float(final_PY8_xsec.group('xsec')) *1e9
4862 continue
4863 else:
4864 try:
4865
4866 if sigma_m is None:
4867 sigma_m = float(info.group('xsec')) *1e9
4868 if Nacc is None:
4869 Nacc = int(info.group('generated'))
4870 if Ntry is None:
4871 Ntry = int(info.group('tried'))
4872 if Nacc==0:
4873 raise self.InvalidCmd('Pythia8 shower failed since it'+\
4874 ' did not accept any event from the MG5aMC event file.')
4875 return sigma_m, Nacc, Ntry
4876 except ValueError:
4877 return None,None,None
4878
4879 raise self.InvalidCmd("Could not find cross-section and event number information "+\
4880 "in Pythia8 log\n '%s'."%log_file_path)
4881
4883 """Extract cross-sections from a djr XML output."""
4884 import xml.dom.minidom as minidom
4885 run_nodes = minidom.parse(djr_output).getElementsByTagName("run")
4886 all_nodes = dict((int(node.getAttribute('id')),node) for
4887 node in run_nodes)
4888 try:
4889 selected_run_node = all_nodes[0]
4890 except:
4891 return {}
4892 xsections = selected_run_node.getElementsByTagName("xsection")
4893
4894 return dict((xsec.getAttribute('name'),
4895 [float(xsec.childNodes[0].data.split()[0]),
4896 float(xsec.childNodes[0].data.split()[1])])
4897 for xsec in xsections)
4898
4900 """launch pythia"""
4901
4902
4903
4904 args = self.split_arg(line)
4905 if '--no_default' in args:
4906 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia_card.dat')):
4907 return
4908 no_default = True
4909 args.remove('--no_default')
4910 else:
4911 no_default = False
4912
4913 if not self.run_name:
4914 self.check_pythia(args)
4915 self.configure_directory(html_opening =False)
4916 else:
4917
4918 self.configure_directory(html_opening =False)
4919 self.check_pythia(args)
4920
4921 if self.run_card['event_norm'] != 'sum':
4922 logger.error('pythia-pgs require event_norm to be on sum. Do not run pythia6')
4923 return
4924
4925
4926 if not no_default:
4927 self.ask_pythia_run_configuration(args[-1])
4928 if self.options['automatic_html_opening']:
4929 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4930 self.options['automatic_html_opening'] = False
4931
4932
4933 if not self.banner or len(self.banner) <=1:
4934 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4935
4936 pythia_src = pjoin(self.options['pythia-pgs_path'],'src')
4937
4938 self.results.add_detail('run_mode', 'madevent')
4939
4940 self.update_status('Running Pythia', 'pythia')
4941 try:
4942 os.remove(pjoin(self.me_dir,'Events','pythia.done'))
4943 except Exception:
4944 pass
4945
4946
4947
4948 if not re.search(r'^\s*LHAPATH=%s/PDFsets' % pythia_src,
4949 open(pjoin(self.me_dir,'Cards','pythia_card.dat')).read(),
4950 re.M):
4951 f = open(pjoin(self.me_dir,'Cards','pythia_card.dat'),'a')
4952 f.write('\n LHAPATH=%s/PDFsets' % pythia_src)
4953 f.close()
4954 tag = self.run_tag
4955 pythia_log = pjoin(self.me_dir, 'Events', self.run_name , '%s_pythia.log' % tag)
4956
4957
4958
4959
4960 output_files = ['pythia_events.hep']
4961 if self.run_card['use_syst']:
4962 output_files.append('syst.dat')
4963 if self.run_card['ickkw'] == 1:
4964 output_files += ['beforeveto.tree', 'xsecs.tree', 'events.tree']
4965
4966 os.environ['PDG_MASS_TBL'] = pjoin(pythia_src,'mass_width_2004.mc')
4967 self.cluster.launch_and_wait(pjoin(pythia_src, 'pythia'),
4968 input_files=[pjoin(self.me_dir, "Events", "unweighted_events.lhe"),
4969 pjoin(self.me_dir,'Cards','pythia_card.dat'),
4970 pjoin(pythia_src,'mass_width_2004.mc')],
4971 output_files=output_files,
4972 stdout= pythia_log,
4973 stderr=subprocess.STDOUT,
4974 cwd=pjoin(self.me_dir,'Events'))
4975
4976
4977 os.remove(pjoin(self.me_dir, "Events", "unweighted_events.lhe"))
4978
4979 if not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
4980 logger.warning('Fail to produce pythia output. More info in \n %s' % pythia_log)
4981 return
4982
4983 self.to_store.append('pythia')
4984
4985
4986 if int(self.run_card['ickkw']):
4987
4988
4989
4990 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")
4991 for line in misc.reverse_readline(pjoin(self.me_dir,'Events', self.run_name,
4992 '%s_pythia.log' % tag)):
4993 info = pythiare.search(line)
4994 if not info:
4995 continue
4996 try:
4997
4998 sigma_m = float(info.group('xsec').replace('D','E')) *1e9
4999 Nacc = int(info.group('generated'))
5000 Ntry = int(info.group('tried'))
5001 except ValueError:
5002
5003 self.results.add_detail('cross_pythia', 0)
5004 self.results.add_detail('nb_event_pythia', 0)
5005 self.results.add_detail('error_pythia', 0)
5006 else:
5007 self.results.add_detail('cross_pythia', sigma_m)
5008 self.results.add_detail('nb_event_pythia', Nacc)
5009
5010 error = self.results[self.run_name].return_tag(self.run_tag)['error']
5011 if Nacc:
5012 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
5013 else:
5014 error_m = 10000 * sigma_m
5015
5016 self.results.add_detail('error_pythia', error_m)
5017 break
5018
5019
5020
5021 pydir = pjoin(self.options['pythia-pgs_path'], 'src')
5022 eradir = self.options['exrootanalysis_path']
5023 madir = self.options['madanalysis_path']
5024 td = self.options['td_path']
5025
5026
5027 self.banner.add(pjoin(self.me_dir, 'Cards','pythia_card.dat'))
5028 if int(self.run_card['ickkw']):
5029
5030 if 'MGGenerationInfo' in self.banner:
5031 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
5032 else:
5033 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
5034 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
5035 self.banner.write(banner_path)
5036
5037
5038 self.run_hep2lhe(banner_path)
5039
5040 if int(self.run_card['ickkw']):
5041 misc.gzip(pjoin(self.me_dir,'Events','beforeveto.tree'),
5042 stdout=pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_beforeveto.tree.gz'))
5043
5044
5045 if self.run_card['use_syst'] in self.true:
5046
5047 try:
5048 self.run_syscalc('Pythia')
5049 except SysCalcError as error:
5050 logger.error(str(error))
5051 else:
5052 if os.path.exists(pjoin(self.me_dir,'Events', 'syst.dat')):
5053
5054 misc.gzip(pjoin(self.me_dir,'Events', 'syst.dat'),
5055 stdout=pjoin(self.me_dir,'Events',self.run_name, tag + '_pythia_syst.dat.gz'))
5056
5057
5058 if os.path.exists(pjoin(self.me_dir, 'Events', 'syscalc.dat')):
5059 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5060 '%s_syscalc.dat' % self.run_tag)
5061 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5062 stdout = "%s.gz" % filename)
5063
5064
5065 self.create_plot('Pythia')
5066
5067 if os.path.exists(pjoin(self.me_dir,'Events','pythia_events.lhe')):
5068 misc.gzip(pjoin(self.me_dir,'Events','pythia_events.lhe'),
5069 stdout=pjoin(self.me_dir,'Events', self.run_name,'%s_pythia_events.lhe.gz' % tag))
5070
5071 self.update_status('finish', level='pythia', makehtml=False)
5072 self.exec_cmd('pgs --no_default', postcmd=False, printcmd=False)
5073 if self.options['delphes_path']:
5074 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
5075 self.print_results_in_shell(self.results.current)
5076
5077
5078
5080 """Remove one/all run or only part of it"""
5081
5082 args = self.split_arg(line)
5083 run, tag, mode = self.check_remove(args)
5084 if 'banner' in mode:
5085 mode.append('all')
5086
5087
5088 if run == 'all':
5089
5090 if os.path.exists(pjoin(self.me_dir, 'Events', 'all')):
5091 logger.warning('A run with name all exists. So we will not supress all processes.')
5092 else:
5093 for match in misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events')):
5094 run = match.rsplit(os.path.sep,2)[1]
5095 if self.force:
5096 args.append('-f')
5097 try:
5098 self.exec_cmd('remove %s %s' % (run, ' '.join(args[1:]) ) )
5099 except self.InvalidCmd as error:
5100 logger.info(error)
5101 pass
5102 return
5103
5104
5105 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
5106 raise self.InvalidCmd('No run \'%s\' detected' % run)
5107
5108 try:
5109 self.resuls.def_current(run)
5110 self.update_status(' Cleaning %s' % run, level=None)
5111 except Exception:
5112 misc.sprint('fail to update results or html status')
5113 pass
5114
5115
5116
5117
5118 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5119 to_delete += misc.glob('*', pjoin(self.me_dir, 'HTML', run))
5120
5121 to_delete = [os.path.basename(f) for f in to_delete if 'banner' not in f]
5122 if tag:
5123 to_delete = [f for f in to_delete if tag in f]
5124 if 'parton' in mode or 'all' in mode:
5125 try:
5126 if self.results[run][0]['tag'] != tag:
5127 raise Exception('dummy')
5128 except Exception:
5129 pass
5130 else:
5131 nb_rm = len(to_delete)
5132 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'events.lhe.gz')):
5133 to_delete.append('events.lhe.gz')
5134 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'unweighted_events.lhe.gz')):
5135 to_delete.append('unweighted_events.lhe.gz')
5136 if os.path.exists(pjoin(self.me_dir, 'HTML', run,'plots_parton.html')):
5137 to_delete.append(pjoin(self.me_dir, 'HTML', run,'plots_parton.html'))
5138 if nb_rm != len(to_delete):
5139 logger.warning('Be carefull that partonic information are on the point to be removed.')
5140 if 'all' in mode:
5141 pass
5142 else:
5143 if 'pythia' not in mode:
5144 to_delete = [f for f in to_delete if 'pythia' not in f]
5145 if 'pgs' not in mode:
5146 to_delete = [f for f in to_delete if 'pgs' not in f]
5147 if 'delphes' not in mode:
5148 to_delete = [f for f in to_delete if 'delphes' not in f]
5149 if 'parton' not in mode:
5150 to_delete = [f for f in to_delete if 'delphes' in f
5151 or 'pgs' in f
5152 or 'pythia' in f]
5153 if not self.force and len(to_delete):
5154 question = 'Do you want to delete the following files?\n %s' % \
5155 '\n '.join(to_delete)
5156 ans = self.ask(question, 'y', choices=['y','n'])
5157 else:
5158 ans = 'y'
5159
5160 if ans == 'y':
5161 for file2rm in to_delete:
5162 if os.path.exists(pjoin(self.me_dir, 'Events', run, file2rm)):
5163 try:
5164 os.remove(pjoin(self.me_dir, 'Events', run, file2rm))
5165 except Exception:
5166 shutil.rmtree(pjoin(self.me_dir, 'Events', run, file2rm))
5167 else:
5168 try:
5169 os.remove(pjoin(self.me_dir, 'HTML', run, file2rm))
5170 except Exception:
5171 shutil.rmtree(pjoin(self.me_dir, 'HTML', run, file2rm))
5172
5173
5174
5175
5176 if 'all' in mode or 'channel' in mode:
5177 try:
5178 if tag and self.results[run][0]['tag'] != tag:
5179 raise Exception('dummy')
5180 except Exception:
5181 pass
5182 else:
5183 to_delete = misc.glob('%s*' % run, pjoin(self.me_dir, 'SubProcesses'))
5184 to_delete += misc.glob(pjoin('*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5185 to_delete += misc.glob(pjoin('*','*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5186
5187 if self.force or len(to_delete) == 0:
5188 ans = 'y'
5189 else:
5190 question = 'Do you want to delete the following files?\n %s' % \
5191 '\n '.join(to_delete)
5192 ans = self.ask(question, 'y', choices=['y','n'])
5193
5194 if ans == 'y':
5195 for file2rm in to_delete:
5196 os.remove(file2rm)
5197
5198 if 'banner' in mode:
5199 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5200 if tag:
5201
5202 try:
5203 os.remove(pjoin(self.me_dir, 'Events',run,'%s_%s_banner.txt' % (run,tag)))
5204 except Exception:
5205 logger.warning('fail to remove the banner')
5206
5207 if run in self.results:
5208 self.results.delete_run(run, tag)
5209 return
5210 elif any(['banner' not in os.path.basename(p) for p in to_delete]):
5211 if to_delete:
5212 raise MadGraph5Error('''Some output still exists for this run.
5213 Please remove those output first. Do for example:
5214 remove %s all banner
5215 ''' % run)
5216 else:
5217 shutil.rmtree(pjoin(self.me_dir, 'Events',run))
5218 if run in self.results:
5219 self.results.delete_run(run)
5220 return
5221 else:
5222 logger.info('''The banner is not removed. In order to remove it run:
5223 remove %s all banner %s''' % (run, tag and '--tag=%s ' % tag or ''))
5224
5225
5226 self.results.clean(mode, run, tag)
5227 self.update_status('', level='all')
5228
5229
5230
5231
5233 """Create the plot for a given run"""
5234
5235
5236 self.store_result()
5237 args = self.split_arg(line)
5238
5239 self.check_plot(args)
5240 logger.info('plot for run %s' % self.run_name)
5241 if not self.force:
5242 self.ask_edit_cards(['plot_card.dat'], args, plot=True)
5243
5244 if any([arg in ['all','parton'] for arg in args]):
5245 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5246 if os.path.exists(filename+'.gz'):
5247 misc.gunzip('%s.gz' % filename, keep=True)
5248 if os.path.exists(filename):
5249 files.ln(filename, pjoin(self.me_dir, 'Events'))
5250 self.create_plot('parton')
5251 if not os.path.exists(filename+'.gz'):
5252 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5253 stdout= "%s.gz" % filename)
5254 else:
5255 try:
5256 os.remove(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5257 os.remove(filename)
5258 except Exception:
5259 pass
5260 else:
5261 logger.info('No valid files for partonic plot')
5262
5263 if any([arg in ['all','pythia'] for arg in args]):
5264 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5265 '%s_pythia_events.lhe' % self.run_tag)
5266 if os.path.exists(filename+'.gz'):
5267 misc.gunzip("%s.gz" % filename)
5268 if os.path.exists(filename):
5269 shutil.move(filename, pjoin(self.me_dir, 'Events','pythia_events.lhe'))
5270 self.create_plot('Pythia')
5271 misc.gzip(pjoin(self.me_dir, 'Events','pythia_events.lhe'),
5272 stdout= "%s.gz" % filename)
5273 else:
5274 logger.info('No valid files for pythia plot')
5275
5276
5277 if any([arg in ['all','pgs'] for arg in args]):
5278 filename = pjoin(self.me_dir, 'Events', self.run_name,
5279 '%s_pgs_events.lhco' % self.run_tag)
5280 if os.path.exists(filename+'.gz'):
5281 misc.gunzip("%s.gz" % filename)
5282 if os.path.exists(filename):
5283 self.create_plot('PGS')
5284 misc.gzip(filename)
5285 else:
5286 logger.info('No valid files for pgs plot')
5287
5288 if any([arg in ['all','delphes'] for arg in args]):
5289 filename = pjoin(self.me_dir, 'Events', self.run_name,
5290 '%s_delphes_events.lhco' % self.run_tag)
5291 if os.path.exists(filename+'.gz'):
5292 misc.gunzip("%s.gz" % filename)
5293 if os.path.exists(filename):
5294 self.create_plot('Delphes')
5295 misc.gzip(filename)
5296 else:
5297 logger.info('No valid files for delphes plot')
5298
5299
5301 """Evaluate systematics variation weights for a given run"""
5302
5303
5304 self.store_result()
5305 args = self.split_arg(line)
5306
5307 self.check_syscalc(args)
5308 if self.ninitial == 1:
5309 logger.error('SysCalc can\'t be run for decay processes')
5310 return
5311
5312 logger.info('Calculating systematics for run %s' % self.run_name)
5313
5314 self.ask_edit_cards(['run_card.dat'], args, plot=False)
5315 self.run_card = banner_mod.RunCard(pjoin(self.me_dir, 'Cards', 'run_card.dat'))
5316 if any([arg in ['all','parton'] for arg in args]):
5317 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5318 if os.path.exists(filename+'.gz'):
5319 misc.gunzip("%s.gz" % filename)
5320 if os.path.exists(filename):
5321 shutil.move(filename, pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5322 self.run_syscalc('parton')
5323 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5324 stdout="%s.gz" % filename)
5325 else:
5326 logger.info('No valid files for parton level systematics run.')
5327
5328 if any([arg in ['all','pythia'] for arg in args]):
5329 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5330 '%s_pythia_syst.dat' % self.run_tag)
5331 if os.path.exists(filename+'.gz'):
5332 misc.gunzip("%s.gz" % filename)
5333 if os.path.exists(filename):
5334 shutil.move(filename, pjoin(self.me_dir, 'Events','syst.dat'))
5335 try:
5336 self.run_syscalc('Pythia')
5337 except SysCalcError as error:
5338 logger.warning(str(error))
5339 return
5340 misc.gzip(pjoin(self.me_dir, 'Events','syst.dat'), "%s.gz" % filename)
5341 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5342 '%s_syscalc.dat' % self.run_tag)
5343 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5344 stdout=filename)
5345 else:
5346 logger.info('No valid files for pythia level')
5347
5348
5350 """ tar the pythia results. This is done when we are quite sure that
5351 the pythia output will not be use anymore """
5352
5353 if not self.run_name:
5354 return
5355
5356
5357
5358 if not self.to_store:
5359 return
5360
5361 tag = self.run_card['run_tag']
5362 self.update_status('storing files of previous run', level=None,\
5363 error=True)
5364 if 'event' in self.to_store:
5365 if not os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe.gz')) and\
5366 os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe')):
5367 logger.info("gzipping output file: unweighted_events.lhe")
5368 misc.gzip(pjoin(self.me_dir,'Events',self.run_name,"unweighted_events.lhe"))
5369 if os.path.exists(pjoin(self.me_dir,'Events','reweight.lhe')):
5370 os.remove(pjoin(self.me_dir,'Events', 'reweight.lhe'))
5371
5372 if 'pythia' in self.to_store:
5373 self.update_status('Storing Pythia files of previous run', level='pythia', error=True)
5374 p = pjoin(self.me_dir,'Events')
5375 n = self.run_name
5376 t = tag
5377 self.to_store.remove('pythia')
5378 misc.gzip(pjoin(p,'pythia_events.hep'),
5379 stdout=pjoin(p, str(n),'%s_pythia_events.hep' % t),forceexternal=True)
5380
5381 if 'pythia8' in self.to_store:
5382 p = pjoin(self.me_dir,'Events')
5383 n = self.run_name
5384 t = tag
5385 file_path = pjoin(p, n ,'%s_pythia8_events.hepmc'%t)
5386 self.to_store.remove('pythia8')
5387 if os.path.isfile(file_path):
5388 if 'nopy8' in self.to_store:
5389 os.remove(file_path)
5390 else:
5391 self.update_status('Storing Pythia8 files of previous run',
5392 level='pythia', error=True)
5393 misc.gzip(file_path,stdout=file_path)
5394
5395 self.update_status('Done', level='pythia',makehtml=False,error=True)
5396 self.results.save()
5397
5398 self.to_store = []
5399
5400 - def launch_job(self,exe, cwd=None, stdout=None, argument = [], remaining=0,
5401 run_type='', mode=None, **opt):
5402 """ """
5403 argument = [str(arg) for arg in argument]
5404 if mode is None:
5405 mode = self.cluster_mode
5406
5407
5408 if os.path.exists(exe) and not os.access(exe, os.X_OK):
5409 os.system('chmod +x %s ' % exe)
5410 elif (cwd and os.path.exists(pjoin(cwd, exe))) and not \
5411 os.access(pjoin(cwd, exe), os.X_OK):
5412 os.system('chmod +x %s ' % pjoin(cwd, exe))
5413
5414 if mode == 0:
5415 self.update_status((remaining, 1,
5416 self.total_jobs - remaining -1, run_type), level=None, force=False)
5417 start = time.time()
5418
5419 status = misc.call([exe] + argument, cwd=cwd, stdout=stdout, **opt)
5420 logger.info('%s run in %f s' % (exe, time.time() -start))
5421 if status:
5422 raise MadGraph5Error('%s didn\'t stop properly. Stop all computation' % exe)
5423
5424
5425 elif mode in [1,2]:
5426 exename = os.path.basename(exe)
5427
5428 if 'ajob' in exename:
5429 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat','dname.mg',
5430 pjoin(self.me_dir, 'SubProcesses','randinit')]
5431 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5432 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5433 input_files.append(pjoin(self.me_dir,'SubProcesses', 'MadLoop5_resources.tar.gz'))
5434
5435 output_files = []
5436 required_output = []
5437
5438
5439
5440 input_files.append(self.get_pdf_input_filename())
5441
5442
5443 Gre = re.compile("\s*j=(G[\d\.\w]+)")
5444 origre = re.compile("grid_directory=(G[\d\.\w]+)")
5445 try :
5446 fsock = open(exe)
5447 except Exception:
5448 fsock = open(pjoin(cwd,exe))
5449 text = fsock.read()
5450 output_files = Gre.findall(text)
5451 if not output_files:
5452 Ire = re.compile("for i in ([\d\.\s]*) ; do")
5453 data = Ire.findall(text)
5454 data = ' '.join(data).split()
5455 for nb in data:
5456 output_files.append('G%s' % nb)
5457 required_output.append('G%s/results.dat' % nb)
5458 else:
5459 for G in output_files:
5460 if os.path.isdir(pjoin(cwd,G)):
5461 input_files.append(G)
5462 required_output.append('%s/results.dat' % G)
5463
5464 if origre.search(text):
5465 G_grid = origre.search(text).groups()[0]
5466 input_files.append(pjoin(G_grid, 'ftn26'))
5467
5468
5469 self.cluster.submit2(exe, stdout=stdout, cwd=cwd,
5470 input_files=input_files, output_files=output_files,
5471 required_output=required_output)
5472 elif 'survey' in exename:
5473 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat', 'dname.mg',
5474 pjoin(self.me_dir, 'SubProcesses','randinit')]
5475 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5476 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5477 input_files.append(pjoin(self.me_dir,'SubProcesses',
5478 'MadLoop5_resources.tar.gz'))
5479
5480
5481 input_files.append(self.get_pdf_input_filename())
5482
5483
5484 output_files = []
5485 required_output = []
5486
5487
5488 suffix = "_%s" % int(float(argument[0]))
5489 if suffix == '_0':
5490 suffix = ''
5491 output_files = ['G%s%s' % (i, suffix) for i in argument[1:]]
5492 for G in output_files:
5493 required_output.append('%s/results.dat' % G)
5494
5495
5496 for G in output_files:
5497 if '.' in argument[0]:
5498 offset = int(str(argument[0]).split('.')[1])
5499 else:
5500 offset = 0
5501
5502 if offset ==0 or offset == int(float(argument[0])):
5503 if os.path.exists(pjoin(cwd, G, 'input_app.txt')):
5504 os.remove(pjoin(cwd, G, 'input_app.txt'))
5505
5506 if os.path.exists(os.path.realpath(pjoin(cwd, G, 'ftn25'))):
5507 if offset == 0 or offset == int(float(argument[0])):
5508 os.remove(pjoin(cwd, G, 'ftn25'))
5509 continue
5510 else:
5511 input_files.append(pjoin(cwd, G, 'ftn25'))
5512 input_files.remove('input_app.txt')
5513 input_files.append(pjoin(cwd, G, 'input_app.txt'))
5514 elif os.path.lexists(pjoin(cwd, G, 'ftn25')):
5515 try:
5516 os.remove(pjoin(cwd,G,'ftn25'))
5517 except:
5518 pass
5519
5520
5521 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5522 input_files=input_files, output_files=output_files,
5523 required_output=required_output, **opt)
5524 elif "refine_splitted.sh" in exename:
5525 input_files = ['madevent','symfact.dat','iproc.dat', 'dname.mg',
5526 pjoin(self.me_dir, 'SubProcesses','randinit')]
5527
5528 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5529 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5530 input_files.append(pjoin(self.me_dir,'SubProcesses',
5531 'MadLoop5_resources.tar.gz'))
5532
5533
5534 input_files.append(self.get_pdf_input_filename())
5535
5536
5537 output_files = [argument[0]]
5538 required_output = []
5539 for G in output_files:
5540 required_output.append('%s/results.dat' % G)
5541 input_files.append(pjoin(argument[1], "input_app.txt"))
5542 input_files.append(pjoin(argument[1], "ftn26"))
5543
5544
5545 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5546 input_files=input_files, output_files=output_files,
5547 required_output=required_output, **opt)
5548
5549
5550
5551 else:
5552 self.cluster.submit(exe, argument=argument, stdout=stdout, cwd=cwd, **opt)
5553
5554
5555
5557 """Find if Madevent is in Group mode or not"""
5558
5559
5560
5561 file_path = pjoin(self.me_dir, 'Source', 'run_config.inc')
5562 text = open(file_path).read()
5563 if re.search(r'''s*parameter\s+\(ChanPerJob=2\)''', text, re.I+re.M):
5564 return 'group'
5565 else:
5566 return 'v4'
5567
5568
5569 - def monitor(self, run_type='monitor', mode=None, html=False):
5570 """ monitor the progress of running job """
5571
5572
5573 starttime = time.time()
5574 if mode is None:
5575 mode = self.cluster_mode
5576 if mode > 0:
5577 if html:
5578 update_status = lambda idle, run, finish: \
5579 self.update_status((idle, run, finish, run_type), level=None,
5580 force=False, starttime=starttime)
5581 update_first = lambda idle, run, finish: \
5582 self.update_status((idle, run, finish, run_type), level=None,
5583 force=True, starttime=starttime)
5584 else:
5585 update_status = lambda idle, run, finish: None
5586 update_first = None
5587 try:
5588 self.cluster.wait(self.me_dir, update_status, update_first=update_first)
5589 except Exception as error:
5590 logger.info(error)
5591 if not self.force:
5592 ans = self.ask('Cluster Error detected. Do you want to clean the queue? ("c"=continue the run anyway)',
5593 default = 'y', choices=['y','n', 'c'])
5594 else:
5595 ans = 'y'
5596 if ans == 'y':
5597 self.cluster.remove()
5598 elif ans == 'c':
5599 return self.monitor(run_type=run_type, mode=mode, html=html)
5600 raise
5601 except KeyboardInterrupt as error:
5602 self.cluster.remove()
5603 raise
5604
5605
5606
5607
5750
5751
5752
5753
5754 @staticmethod
5756 """check if the directory exists. if so return the path otherwise the
5757 default"""
5758
5759 if os.path.isdir(path):
5760 return path
5761 else:
5762 return default
5763
5764
5765
5766
5767 - def get_Gdir(self, Pdir=None, symfact=None):
5768 """get the list of Gdirectory if not yet saved."""
5769
5770 if hasattr(self, "Gdirs") and self.Gdirs:
5771 if self.me_dir in self.Gdirs[0]:
5772 if Pdir is None:
5773 if not symfact:
5774 return list(itertools.chain(*list(self.Gdirs[0].values())))
5775 else:
5776 return list(itertools.chain(*list(self.Gdirs[0].values()))), self.Gdirs[1]
5777 else:
5778 if not symfact:
5779 return self.Gdirs[0][Pdir]
5780 else:
5781 return self.Gdirs[0][Pdir], self.Gdirs[1]
5782
5783
5784 Pdirs = self.get_Pdir()
5785 Gdirs = {self.me_dir:[]}
5786 mfactors = {}
5787 for P in Pdirs:
5788 Gdirs[P] = []
5789
5790 for line in open(pjoin(self.me_dir, 'SubProcesses',os.path.basename(P), "symfact.dat")):
5791 tag, mfactor = line.split()
5792 if int(mfactor) > 0:
5793 Gdirs[P].append( pjoin(P, "G%s" % tag) )
5794 mfactors[pjoin(P, "G%s" % tag)] = mfactor
5795 self.Gdirs = (Gdirs, mfactors)
5796 return self.get_Gdir(Pdir, symfact=symfact)
5797
5798
5799 - def set_run_name(self, name, tag=None, level='parton', reload_card=False,
5800 allow_new_tag=True):
5801 """define the run name, the run_tag, the banner and the results."""
5802
5803 def get_last_tag(self, level):
5804
5805
5806 if level == 'parton':
5807 return
5808 elif level in ['pythia','pythia8','madanalysis5_parton','madanalysis5_hadron']:
5809 return self.results[self.run_name][0]['tag']
5810 else:
5811 for i in range(-1,-len(self.results[self.run_name])-1,-1):
5812 tagRun = self.results[self.run_name][i]
5813 if tagRun.pythia or tagRun.shower or tagRun.pythia8 :
5814 return tagRun['tag']
5815
5816
5817
5818 upgrade_tag = {'parton': ['parton','pythia','pgs','delphes','madanalysis5_hadron','madanalysis5_parton'],
5819 'pythia': ['pythia','pgs','delphes','madanalysis5_hadron'],
5820 'pythia8': ['pythia8','pgs','delphes','madanalysis5_hadron'],
5821 'pgs': ['pgs'],
5822 'delphes':['delphes'],
5823 'madanalysis5_hadron':['madanalysis5_hadron'],
5824 'madanalysis5_parton':['madanalysis5_parton'],
5825 'plot':[],
5826 'syscalc':[]}
5827
5828 if name == self.run_name:
5829 if reload_card:
5830 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5831 self.run_card = banner_mod.RunCard(run_card)
5832
5833
5834 if tag:
5835 self.run_card['run_tag'] = tag
5836 self.run_tag = tag
5837 self.results.add_run(self.run_name, self.run_card)
5838 else:
5839 for tag in upgrade_tag[level]:
5840 if getattr(self.results[self.run_name][-1], tag):
5841 tag = self.get_available_tag()
5842 self.run_card['run_tag'] = tag
5843 self.run_tag = tag
5844 self.results.add_run(self.run_name, self.run_card)
5845 break
5846 return get_last_tag(self, level)
5847
5848
5849
5850 if self.run_name:
5851 self.store_result()
5852
5853 self.run_name = name
5854
5855 new_tag = False
5856
5857 self.banner = banner_mod.recover_banner(self.results, level, name)
5858 if 'mgruncard' in self.banner:
5859 self.run_card = self.banner.charge_card('run_card')
5860 else:
5861
5862 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5863 self.run_card = banner_mod.RunCard(run_card)
5864
5865 if tag:
5866 self.run_card['run_tag'] = tag
5867 new_tag = True
5868 elif not self.run_name in self.results and level =='parton':
5869 pass
5870 elif not self.run_name in self.results:
5871
5872 logger.warning('Trying to run data on unknown run.')
5873 self.results.add_run(name, self.run_card)
5874 self.results.update('add run %s' % name, 'all', makehtml=False)
5875 else:
5876 for tag in upgrade_tag[level]:
5877
5878 if getattr(self.results[self.run_name][-1], tag):
5879
5880 tag = self.get_available_tag()
5881 self.run_card['run_tag'] = tag
5882 new_tag = True
5883 break
5884 if not new_tag:
5885
5886 tag = self.results[self.run_name][-1]['tag']
5887 self.run_card['run_tag'] = tag
5888
5889 if allow_new_tag and (name in self.results and not new_tag):
5890 self.results.def_current(self.run_name)
5891 else:
5892 self.results.add_run(self.run_name, self.run_card)
5893
5894 self.run_tag = self.run_card['run_tag']
5895
5896 return get_last_tag(self, level)
5897
5898
5899
5900
5902 """Find the number of event in the run_card, and check that this is not
5903 too large"""
5904
5905
5906 nb_event = int(self.run_card['nevents'])
5907 if nb_event > 1000000:
5908 logger.warning("Attempting to generate more than 1M events")
5909 logger.warning("Limiting number to 1M. Use multi_run for larger statistics.")
5910 path = pjoin(self.me_dir, 'Cards', 'run_card.dat')
5911 os.system(r"""perl -p -i.bak -e "s/\d+\s*=\s*nevents/1000000 = nevents/" %s""" \
5912 % path)
5913 self.run_card['nevents'] = 1000000
5914
5915 return
5916
5917
5918
5920 """ change random number"""
5921
5922 self.random += 3
5923 if self.random > 30081*30081:
5924 raise MadGraph5Error('Random seed too large ' + str(self.random) + ' > 30081*30081')
5925 if self.run_card['python_seed'] == -2:
5926 import random
5927 random.seed(self.random)
5928
5929
5931 """save random number in appropirate file"""
5932
5933 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
5934 fsock.writelines('r=%s\n' % self.random)
5935
5936 - def do_quit(self, *args, **opts):
5939
5940
5941
5943 """check for ckkw"""
5944
5945 lpp1 = self.run_card['lpp1']
5946 lpp2 = self.run_card['lpp2']
5947 e1 = self.run_card['ebeam1']
5948 e2 = self.run_card['ebeam2']
5949 pd = self.run_card['pdlabel']
5950 lha = self.run_card['lhaid']
5951 xq = self.run_card['xqcut']
5952 translation = {'e1': e1, 'e2':e2, 'pd':pd,
5953 'lha':lha, 'xq':xq}
5954
5955 if lpp1 or lpp2:
5956
5957 if pd.startswith("'"):
5958 pd = pd[1:]
5959 if pd.endswith("'"):
5960 pd = pd[:-1]
5961
5962 if xq >2 or xq ==2:
5963 xq = 2
5964
5965
5966 if pd == "lhapdf":
5967 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(lha)s-%(xq)s.dat.gz'
5968 else:
5969 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(xq)s.dat.gz'
5970 if self.web:
5971 issudfile = pjoin(self.webbin, issudfile % translation)
5972 else:
5973 issudfile = pjoin(self.me_dir, issudfile % translation)
5974
5975 logger.info('Sudakov grid file: %s' % issudfile)
5976
5977
5978 if os.path.exists(issudfile):
5979 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5980 misc.gunzip(issudfile, keep=True, stdout=path)
5981 else:
5982 msg = 'No sudakov grid file for parameter choice. Start to generate it. This might take a while'
5983 logger.info(msg)
5984 self.update_status('GENERATE SUDAKOV GRID', level='parton')
5985
5986 for i in range(-2,6):
5987 self.cluster.submit('%s/gensudgrid ' % self.dirbin,
5988 argument = ['%d'%i],
5989 cwd=self.me_dir,
5990 stdout=open(pjoin(self.me_dir, 'gensudgrid%s.log' % i),'w'))
5991 self.monitor()
5992 for i in range(-2,6):
5993 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5994 os.system('cat %s/gensudgrid%s.log >> %s' % (self.me_dir, path))
5995 misc.gzip(path, stdout=issudfile)
5996
5997
5998 - def create_root_file(self, input='unweighted_events.lhe',
5999 output='unweighted_events.root' ):
6000 """create the LHE root file """
6001 self.update_status('Creating root files', level='parton')
6002
6003 eradir = self.options['exrootanalysis_path']
6004 totar = False
6005 torm = False
6006 if input.endswith('.gz'):
6007 if not os.path.exists(input) and os.path.exists(input[:-3]):
6008 totar = True
6009 input = input[:-3]
6010 else:
6011 misc.gunzip(input, keep=True)
6012 totar = False
6013 torm = True
6014 input = input[:-3]
6015
6016 try:
6017 misc.call(['%s/ExRootLHEFConverter' % eradir,
6018 input, output],
6019 cwd=pjoin(self.me_dir, 'Events'))
6020 except Exception:
6021 logger.warning('fail to produce Root output [problem with ExRootAnalysis]')
6022
6023 if totar:
6024 if os.path.exists('%s.gz' % input):
6025 try:
6026 os.remove('%s.gz' % input)
6027 except:
6028 pass
6029 else:
6030 misc.gzip(input)
6031 if torm:
6032 os.remove(input)
6033
6034 - def run_syscalc(self, mode='parton', event_path=None, output=None):
6035 """create the syscalc output"""
6036
6037 if self.run_card['use_syst'] not in self.true:
6038 return
6039
6040 scdir = self.options['syscalc_path']
6041 if not scdir or not os.path.exists(scdir):
6042 return
6043
6044 if self.run_card['event_norm'] != 'sum':
6045 logger.critical('SysCalc works only when event_norm is on \'sum\'.')
6046 return
6047 logger.info('running SysCalc on mode %s' % mode)
6048
6049
6050 if self.run_card['sys_matchscale']=='auto':
6051 self.run_card['sys_matchscale'] = "30 50"
6052
6053
6054 lhaid = [self.run_card.get_lhapdf_id()]
6055 if '&&' in self.run_card['sys_pdf']:
6056 line = ' '.join(self.run_card['sys_pdf'])
6057 sys_pdf = line.split('&&')
6058 lhaid += [l.split()[0] for l in sys_pdf]
6059 else:
6060 lhaid += [l for l in self.run_card['sys_pdf'].split() if not l.isdigit() or int(l) > 500]
6061 try:
6062 pdfsets_dir = self.get_lhapdf_pdfsetsdir()
6063 except Exception as error:
6064 logger.debug(str(error))
6065 logger.warning('Systematic computation requires lhapdf to run. Bypass SysCalc')
6066 return
6067
6068
6069 [self.copy_lhapdf_set([onelha], pdfsets_dir) for onelha in lhaid]
6070
6071 to_syscalc={'sys_scalefact': self.run_card['sys_scalefact'],
6072 'sys_alpsfact': self.run_card['sys_alpsfact'],
6073 'sys_matchscale': self.run_card['sys_matchscale'],
6074 'sys_scalecorrelation': self.run_card['sys_scalecorrelation'],
6075 'sys_pdf': self.run_card['sys_pdf']}
6076
6077 tag = self.run_card['run_tag']
6078 card = pjoin(self.me_dir, 'bin','internal', 'syscalc_card.dat')
6079 template = open(pjoin(self.me_dir, 'bin','internal', 'syscalc_template.dat')).read()
6080
6081 if '&&' in to_syscalc['sys_pdf']:
6082 to_syscalc['sys_pdf'] = to_syscalc['sys_pdf'].split('#',1)[0].replace('&&',' \n ')
6083 else:
6084 data = to_syscalc['sys_pdf'].split()
6085 new = []
6086 for d in data:
6087 if not d.isdigit():
6088 new.append(d)
6089 elif int(d) > 500:
6090 new.append(d)
6091 else:
6092 new[-1] += ' %s' % d
6093 to_syscalc['sys_pdf'] = '\n'.join(new)
6094
6095 if to_syscalc['sys_pdf'].lower() in ['', 'f', 'false', 'none', '.false.']:
6096 to_syscalc['sys_pdf'] = ''
6097 if to_syscalc['sys_alpsfact'].lower() in ['', 'f', 'false', 'none','.false.']:
6098 to_syscalc['sys_alpsfact'] = ''
6099
6100
6101
6102
6103
6104 if not 'sys_scalecorrelation' in self.run_card:
6105 self.run_card['sys_scalecorrelation'] = -1
6106 open(card,'w').write(template % self.run_card)
6107
6108 if not os.path.exists(card):
6109 return False
6110
6111
6112
6113 event_dir = pjoin(self.me_dir, 'Events')
6114
6115 if not event_path:
6116 if mode == 'parton':
6117 event_path = pjoin(event_dir,self.run_name, 'unweighted_events.lhe')
6118 if not (os.path.exists(event_path) or os.path.exists(event_path+".gz")):
6119 event_path = pjoin(event_dir, 'unweighted_events.lhe')
6120 output = pjoin(event_dir, 'syscalc.lhe')
6121 stdout = open(pjoin(event_dir, self.run_name, '%s_systematics.log' % (mode)),'w')
6122 elif mode == 'Pythia':
6123 stdout = open(pjoin(event_dir, self.run_name, '%s_%s_syscalc.log' % (tag,mode)),'w')
6124 if 'mgpythiacard' in self.banner:
6125 pat = re.compile('''^\s*qcut\s*=\s*([\+\-\d.e]*)''', re.M+re.I)
6126 data = pat.search(self.banner['mgpythiacard'])
6127 if data:
6128 qcut = float(data.group(1))
6129 xqcut = abs(self.run_card['xqcut'])
6130 for value in self.run_card['sys_matchscale'].split():
6131 if float(value) < qcut:
6132 raise SysCalcError('qcut value for sys_matchscale lower than qcut in pythia_card. Bypass syscalc')
6133 if float(value) < xqcut:
6134 raise SysCalcError('qcut value for sys_matchscale lower than xqcut in run_card. Bypass syscalc')
6135
6136
6137 event_path = pjoin(event_dir,'syst.dat')
6138 output = pjoin(event_dir, 'syscalc.dat')
6139 else:
6140 raise self.InvalidCmd('Invalid mode %s' % mode)
6141
6142 if not os.path.exists(event_path):
6143 if os.path.exists(event_path+'.gz'):
6144 misc.gunzip(event_path+'.gz')
6145 else:
6146 raise SysCalcError('Events file %s does not exits' % event_path)
6147
6148 self.update_status('Calculating systematics for %s level' % mode, level = mode.lower())
6149 try:
6150 proc = misc.call([os.path.join(scdir, 'sys_calc'),
6151 event_path, card, output],
6152 stdout = stdout,
6153 stderr = subprocess.STDOUT,
6154 cwd=event_dir)
6155
6156 time.sleep(5)
6157 except OSError as error:
6158 logger.error('fail to run syscalc: %s. Please check that SysCalc is correctly installed.' % error)
6159 else:
6160 if not os.path.exists(output):
6161 logger.warning('SysCalc Failed. Please read the associate log to see the reason. Did you install the associate PDF set?')
6162 elif mode == 'parton':
6163 files.mv(output, event_path)
6164
6165 self.update_status('End syscalc for %s level' % mode, level = mode.lower(),
6166 makehtml=False)
6167
6168 return True
6169
6170
6171 action_switcher = AskRun
6172
6174 """Ask the question when launching generate_events/multi_run"""
6175
6176 passing_cmd = []
6177 if '-R' in args or '--reweight' in args:
6178 passing_cmd.append('reweight=ON')
6179 if '-M' in args or '--madspin' in args:
6180 passing_cmd.append('madspin=ON')
6181
6182 switch, cmd_switch = self.ask('', '0', [], ask_class = self.action_switcher,
6183 mode=mode, line_args=args, force=self.force,
6184 first_cmd=passing_cmd, return_instance=True)
6185
6186 self.switch = switch
6187 if 'dynamical' in switch:
6188 mode = 'auto'
6189
6190
6191
6192
6193 cards = ['param_card.dat', 'run_card.dat']
6194 if switch['shower'] == 'Pythia6':
6195 cards.append('pythia_card.dat')
6196 if switch['shower'] == 'Pythia8':
6197 cards.append('pythia8_card.dat')
6198 if switch['detector'] in ['PGS','DELPHES+PGS']:
6199 cards.append('pgs_card.dat')
6200 if switch['detector'] in ['Delphes', 'DELPHES+PGS']:
6201 cards.append('delphes_card.dat')
6202 delphes3 = True
6203 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6204 delphes3 = False
6205 cards.append('delphes_trigger.dat')
6206 if switch['madspin'] != 'OFF':
6207 cards.append('madspin_card.dat')
6208 if switch['reweight'] != 'OFF':
6209 cards.append('reweight_card.dat')
6210 if switch['analysis'].upper() in ['MADANALYSIS5']:
6211 cards.append('madanalysis5_parton_card.dat')
6212 if switch['analysis'].upper() in ['MADANALYSIS5'] and not switch['shower']=='OFF':
6213 cards.append('madanalysis5_hadron_card.dat')
6214 if switch['analysis'].upper() in ['MADANALYSIS4']:
6215 cards.append('plot_card.dat')
6216
6217 self.keep_cards(cards)
6218
6219 first_cmd = cmd_switch.get_cardcmd()
6220
6221 if os.path.isfile(pjoin(self.me_dir,'Cards','MadLoopParams.dat')):
6222 cards.append('MadLoopParams.dat')
6223
6224 if self.force:
6225 self.check_param_card(pjoin(self.me_dir,'Cards','param_card.dat' ))
6226 return switch
6227
6228
6229 if 'dynamical' in switch and switch['dynamical']:
6230 self.ask_edit_cards(cards, plot=False, mode='auto', first_cmd=first_cmd)
6231 else:
6232 self.ask_edit_cards(cards, plot=False, first_cmd=first_cmd)
6233 return switch
6234
6235
6237 """Ask the question when launching pythia"""
6238
6239 pythia_suffix = '' if pythia_version==6 else '%d'%pythia_version
6240
6241 available_mode = ['0', '1']
6242 if pythia_version==6:
6243 available_mode.append('2')
6244 if self.options['delphes_path']:
6245 available_mode.append('3')
6246 name = {'0': 'auto', '2':'pgs', '3':'delphes'}
6247 name['1'] = 'pythia%s'%pythia_suffix
6248 options = available_mode + [name[val] for val in available_mode]
6249 question = """Which programs do you want to run?
6250 0 / auto : running existing cards\n"""
6251 if pythia_version==6:
6252 question += """ 1. pythia : Pythia\n"""
6253 question += """ 2. pgs : Pythia + PGS\n"""
6254 else:
6255 question += """ 1. pythia8 : Pythia8\n"""
6256
6257 if '3' in available_mode:
6258 question += """ 3. delphes : Pythia%s + Delphes.\n"""%pythia_suffix
6259
6260 if not self.force:
6261 if not mode:
6262 mode = self.ask(question, '0', options)
6263 elif not mode:
6264 mode = 'auto'
6265
6266 if mode.isdigit():
6267 mode = name[mode]
6268
6269 auto = False
6270 if mode == 'auto':
6271 auto = True
6272 if pythia_version==6 and os.path.exists(pjoin(self.me_dir,
6273 'Cards', 'pgs_card.dat')):
6274 mode = 'pgs'
6275 elif os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')):
6276 mode = 'delphes'
6277 else:
6278 mode = 'pythia%s'%pythia_suffix
6279 logger.info('Will run in mode %s' % mode)
6280
6281
6282 cards = ['pythia%s_card.dat'%pythia_suffix]
6283 if mode == 'pgs' and pythia_version==6:
6284 cards.append('pgs_card.dat')
6285 if mode == 'delphes':
6286 cards.append('delphes_card.dat')
6287 delphes3 = True
6288 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6289 delphes3 = False
6290 cards.append('delphes_trigger.dat')
6291 self.keep_cards(cards, ignore=['madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat',
6292 'plot_card.dat'])
6293
6294 if self.force:
6295 return mode
6296
6297 if not banner:
6298 banner = self.banner
6299
6300 if auto:
6301 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6302 mode='auto', plot=(pythia_version==6), banner=banner
6303 )
6304 else:
6305 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6306 plot=(pythia_version==6), banner=banner)
6307
6308 return mode
6309
6314 """The command line processor of MadGraph"""
6315
6322
6323 name_to_pdg = {}
6324
6325 @classmethod
6328
6329 @staticmethod
6331 """return the list of Subprocesses"""
6332
6333 out = []
6334 for line in open(pjoin(me_dir,'SubProcesses', 'subproc.mg')):
6335 if not line:
6336 continue
6337 name = line.strip()
6338 if os.path.exists(pjoin(me_dir, 'SubProcesses', name)):
6339 out.append(pjoin(me_dir, 'SubProcesses', name))
6340
6341 return out
6342
6343
6344
6345 @staticmethod
6347 """ return the list of processes with their name"""
6348
6349 nb_sub = 0
6350 names = {}
6351 old_main = ''
6352
6353 if not os.path.exists(os.path.join(path,'processes.dat')):
6354 return SubProcesses.get_subP_info_v4(path)
6355
6356 for line in open(os.path.join(path,'processes.dat')):
6357 main = line[:8].strip()
6358 if main == 'mirror':
6359 main = old_main
6360 if line[8:].strip() == 'none':
6361 continue
6362 else:
6363 main = int(main)
6364 old_main = main
6365
6366 sub_proccess = line[8:]
6367 nb_sub += sub_proccess.count(',') + 1
6368 if main in names:
6369 names[main] += [sub_proccess.split(',')]
6370 else:
6371 names[main]= [sub_proccess.split(',')]
6372
6373 return names
6374
6375 @staticmethod
6377 """ return the list of processes with their name in case without grouping """
6378
6379 nb_sub = 0
6380 names = {'':[[]]}
6381 path = os.path.join(path, 'auto_dsig.f')
6382 found = 0
6383 for line in open(path):
6384 if line.startswith('C Process:'):
6385 found += 1
6386 names[''][0].append(line[15:])
6387 elif found >1:
6388 break
6389 return names
6390
6391
6392 @staticmethod
6394 """return the pdg codes of the particles present in the Subprocesses"""
6395
6396 all_ids = []
6397 for line in open(pjoin(path, 'leshouche.inc')):
6398 if not 'IDUP' in line:
6399 continue
6400 particles = re.search("/([\d,-]+)/", line)
6401 all_ids.append([int(p) for p in particles.group(1).split(',')])
6402 return all_ids
6403
6407 """The command for the gridpack --Those are not suppose to be use interactively--"""
6408
6409 - def __init__(self, me_dir = None, nb_event=0, seed=0, gran=-1, *completekey, **stdin):
6431
6432
6435
6437 """load the current results status"""
6438 model = self.find_model_name()
6439 process = self.process
6440 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir)
6441 self.last_mode=''
6442
6444 """save random number in appropirate file"""
6445
6446 if not self.readonly:
6447 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
6448 else:
6449 fsock = open('randinit','w')
6450 fsock.writelines('r=%s\n' % self.random)
6451
6457
6459 """write the grid_card.dat file at appropriate location"""
6460
6461
6462 print("WRITE GRIDCARD", self.me_dir)
6463 if self.readonly:
6464 if not os.path.exists('Cards'):
6465 os.mkdir('Cards')
6466 fsock = open('grid_card.dat','w')
6467 else:
6468 fsock = open(pjoin(self.me_dir, 'Cards', 'grid_card.dat'),'w')
6469
6470 gridpackcard = banner_mod.GridpackCard()
6471 gridpackcard['GridRun'] = True
6472 gridpackcard['gevents'] = nb_event
6473 gridpackcard['gseed'] = seed
6474 gridpackcard['ngran'] = gran
6475
6476 gridpackcard.write(fsock)
6477
6478
6480 """get the list of Pdirectory if not yet saved."""
6481
6482 if hasattr(self, "Pdirs"):
6483 if self.me_dir in self.Pdirs[0]:
6484 return self.Pdirs
6485
6486 if not self.readonly:
6487 self.Pdirs = [pjoin(self.me_dir, 'SubProcesses', l.strip())
6488 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6489 else:
6490 self.Pdirs = [l.strip()
6491 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6492
6493 return self.Pdirs
6494
6496 """create the P directory structure in the local directory"""
6497
6498 if not self.readonly:
6499 os.chdir(self.me_dir)
6500 else:
6501 for line in open(pjoin(self.me_dir,'SubProcesses','subproc.mg')):
6502 p = line.strip()
6503 os.mkdir(p)
6504 files.cp(pjoin(self.me_dir,'SubProcesses',p,'symfact.dat'),
6505 pjoin(p, 'symfact.dat'))
6506
6507
6508 - def launch(self, nb_event, seed):
6509 """ launch the generation for the grid """
6510
6511
6512 logger.info('generate %s events' % nb_event)
6513 self.set_run_name('GridRun_%s' % seed)
6514 if not self.readonly:
6515 self.update_status('restoring default data', level=None)
6516 misc.call([pjoin(self.me_dir,'bin','internal','restore_data'),
6517 'default'], cwd=self.me_dir)
6518
6519 if self.run_card['python_seed'] == -2:
6520 import random
6521 random.seed(seed)
6522 elif self.run_card['python_seed'] > 0:
6523 import random
6524 random.seed(self.run_card['python_seed'])
6525
6526 self.update_status('Generating Events', level=None)
6527
6528
6529
6530 self.refine4grid(nb_event)
6531
6532
6533 self.exec_cmd('combine_events')
6534 if not self.readonly:
6535 self.exec_cmd('store_events')
6536 self.print_results_in_shell(self.results.current)
6537 if self.run_card['systematics_program'] == 'systematics':
6538 self.exec_cmd('systematics %s --from_card' % self.run_name,
6539 postcmd=False,printcmd=False)
6540 self.exec_cmd('decay_events -from_cards', postcmd=False)
6541 else:
6542 self.exec_cmd('systematics %s --from_card' %
6543 pjoin('Events', self.run_name, 'unweighted_events.lhe.gz'),
6544 postcmd=False,printcmd=False)
6545
6546
6548 """Special refine for gridpack run."""
6549 self.nb_refine += 1
6550
6551 precision = nb_event
6552
6553 self.opts = dict([(key,value[1]) for (key,value) in \
6554 self._survey_options.items()])
6555
6556
6557
6558 self.cluster_mode = 0
6559
6560
6561 self.save_random()
6562
6563 self.update_status('Refine results to %s' % precision, level=None)
6564 logger.info("Using random number seed offset = %s" % self.random)
6565
6566 refine_opt = {'err_goal': nb_event, 'split_channels': False,
6567 'ngran':self.granularity, 'readonly': self.readonly}
6568 x_improve = gen_ximprove.gen_ximprove_gridpack(self, refine_opt)
6569 x_improve.launch()
6570 self.gscalefact = x_improve.gscalefact
6571
6572
6573
6574
6575
6576
6577 return
6578
6579 Presults = sum_html.collect_result(self)
6580 cross, error = Presults.xsec, Presults.xerru
6581 self.results.add_detail('cross', cross)
6582 self.results.add_detail('error', error)
6583
6584
6585
6586
6587
6588
6589
6590 return
6591 self.total_jobs = 0
6592 subproc = [P for P in os.listdir(pjoin(self.me_dir,'SubProcesses')) if
6593 P.startswith('P') and os.path.isdir(pjoin(self.me_dir,'SubProcesses', P))]
6594 devnull = open(os.devnull, 'w')
6595 for nb_proc,subdir in enumerate(subproc):
6596 subdir = subdir.strip()
6597 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
6598 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
6599
6600 logger.info(' %s ' % subdir)
6601
6602 for match in misc.glob('*ajob*', Pdir):
6603 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
6604 os.remove(pjoin(Pdir, match))
6605
6606
6607 logfile = pjoin(Pdir, 'gen_ximprove.log')
6608 misc.call([pjoin(bindir, 'gen_ximprove')],
6609 stdin=subprocess.PIPE,
6610 stdout=open(logfile,'w'),
6611 cwd=Pdir)
6612
6613 if os.path.exists(pjoin(Pdir, 'ajob1')):
6614 alljobs = misc.glob('ajob*', Pdir)
6615 nb_tot = len(alljobs)
6616 self.total_jobs += nb_tot
6617 for i, job in enumerate(alljobs):
6618 job = os.path.basename(job)
6619 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
6620 run_type='Refine number %s on %s (%s/%s)' %
6621 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
6622 if os.path.exists(pjoin(self.me_dir,'error')):
6623 self.monitor(html=True)
6624 raise MadEventError('Error detected in dir %s: %s' % \
6625 (Pdir, open(pjoin(self.me_dir,'error')).read()))
6626 self.monitor(run_type='All job submitted for refine number %s' %
6627 self.nb_refine)
6628
6629 self.update_status("Combining runs", level='parton')
6630 try:
6631 os.remove(pjoin(Pdir, 'combine_runs.log'))
6632 except Exception:
6633 pass
6634
6635 bindir = pjoin(os.path.relpath(self.dirbin, pjoin(self.me_dir,'SubProcesses')))
6636 combine_runs.CombineRuns(self.me_dir)
6637
6638
6639 cross, error = self.make_make_all_html_results()
6640 self.results.add_detail('cross', cross)
6641 self.results.add_detail('error', error)
6642
6643
6644 self.update_status('finish refine', 'parton', makehtml=False)
6645 devnull.close()
6646
6648 """Advanced commands: Launch combine events"""
6649
6650 if self.readonly:
6651 outdir = 'Events'
6652 if not os.path.exists(outdir):
6653 os.mkdir(outdir)
6654 else:
6655 outdir = pjoin(self.me_dir, 'Events')
6656 args = self.split_arg(line)
6657
6658 self.check_combine_events(args)
6659 gscalefact = self.gscalefact
6660
6661 tag = self.run_card['run_tag']
6662
6663 if not self.banner:
6664 self.banner = banner_mod.recover_banner(self.results, 'parton')
6665 self.banner.load_basic(self.me_dir)
6666
6667 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
6668 if not hasattr(self, 'random_orig'): self.random_orig = 0
6669 self.banner.change_seed(self.random_orig)
6670
6671
6672 if not os.path.exists(pjoin(outdir, self.run_name)):
6673 os.mkdir(pjoin(outdir, self.run_name))
6674 self.banner.write(pjoin(outdir, self.run_name,
6675 '%s_%s_banner.txt' % (self.run_name, tag)))
6676
6677 get_wgt = lambda event: event.wgt
6678 AllEvent = lhe_parser.MultiEventFile()
6679 AllEvent.banner = self.banner
6680
6681 partials = 0
6682 sum_xsec, sum_xerru, sum_axsec = 0,[],0
6683 Gdirs = self.get_Gdir()
6684 Gdirs.sort()
6685 for Gdir in Gdirs:
6686
6687 if os.path.exists(pjoin(Gdir, 'events.lhe')):
6688 result = sum_html.OneResult('')
6689 result.read_results(pjoin(Gdir, 'results.dat'))
6690 AllEvent.add(pjoin(Gdir, 'events.lhe'),
6691 result.get('xsec')*gscalefact[Gdir],
6692 result.get('xerru')*gscalefact[Gdir],
6693 result.get('axsec')*gscalefact[Gdir]
6694 )
6695
6696 sum_xsec += result.get('xsec')*gscalefact[Gdir]
6697 sum_xerru.append(result.get('xerru')*gscalefact[Gdir])
6698 sum_axsec += result.get('axsec')*gscalefact[Gdir]
6699
6700 if len(AllEvent) >= 80:
6701 AllEvent.unweight(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % partials),
6702 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.nb_event)
6703 AllEvent = lhe_parser.MultiEventFile()
6704 AllEvent.banner = self.banner
6705 AllEvent.add(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % partials),
6706 sum_xsec,
6707 math.sqrt(sum(x**2 for x in sum_xerru)),
6708 sum_axsec)
6709 partials +=1
6710
6711 if not hasattr(self,'proc_characteristic'):
6712 self.proc_characteristic = self.get_characteristics()
6713
6714 self.banner.add_generation_info(sum_xsec, self.nb_event)
6715 nb_event = AllEvent.unweight(pjoin(outdir, self.run_name, "unweighted_events.lhe.gz"),
6716 get_wgt, trunc_error=1e-2, event_target=self.nb_event,
6717 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
6718 proc_charac=self.proc_characteristic)
6719
6720
6721 if partials:
6722 for i in range(partials):
6723 try:
6724 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % i))
6725 except Exception:
6726 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe" % i))
6727
6728 self.results.add_detail('nb_event', nb_event)
6729 self.banner.add_generation_info(sum_xsec, nb_event)
6730 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
6731 self.correct_bias()
6732
6735 """ A container class for the various methods for initializing MadLoop. It is
6736 placed in MadEventInterface because it is used by Madevent for loop-induced
6737 simulations. """
6738
6739 @staticmethod
6741 """ Compile the check program in the directory dir_name.
6742 Return the compilation and running time. """
6743
6744
6745
6746 if os.path.isfile(pjoin(dir_name,'check')):
6747 os.remove(pjoin(dir_name,'check'))
6748 os.remove(pjoin(dir_name,'check_sa.o'))
6749 os.remove(pjoin(dir_name,'loop_matrix.o'))
6750
6751 devnull = open(os.devnull, 'w')
6752 start=time.time()
6753 retcode = misc.compile(arg=['-j1','check'], cwd=dir_name, nb_core=1)
6754 compilation_time = time.time()-start
6755 if retcode != 0:
6756 logging.info("Error while executing make in %s" % dir_name)
6757 return None, None, None
6758
6759 if not checkRam:
6760 start=time.time()
6761 retcode = subprocess.call('./check',
6762 cwd=dir_name, stdout=devnull, stderr=devnull)
6763
6764 run_time = time.time()-start
6765 ram_usage = None
6766 else:
6767 ptimer = misc.ProcessTimer(['./check'], cwd=dir_name, shell=False, \
6768 stdout=devnull, stderr=devnull, close_fds=True)
6769 try:
6770 ptimer.execute()
6771
6772
6773
6774 while ptimer.poll():
6775 time.sleep(.2)
6776 finally:
6777
6778 ptimer.close()
6779
6780 ram_usage = ptimer.max_rss_memory
6781
6782
6783 run_time = (ptimer.t1 - ptimer.t0)
6784 retcode = ptimer.p.returncode
6785
6786 devnull.close()
6787
6788 if retcode != 0:
6789 logging.warning("Error while executing ./check in %s" % dir_name)
6790 return None, None, None
6791
6792 return compilation_time, run_time, ram_usage
6793
6794 @staticmethod
6795 - def fix_PSPoint_in_check(dir_path, read_ps = True, npoints = 1,
6796 hel_config = -1, mu_r=0.0, split_orders=-1):
6797 """Set check_sa.f to be reading PS.input assuming a working dir dir_name.
6798 if hel_config is different than -1 then check_sa.f is configured so to
6799 evaluate only the specified helicity.
6800 If mu_r > 0.0, then the renormalization constant value will be hardcoded
6801 directly in check_sa.f, if is is 0 it will be set to Sqrt(s) and if it
6802 is < 0.0 the value in the param_card.dat is used.
6803 If the split_orders target (i.e. the target squared coupling orders for
6804 the computation) is != -1, it will be changed in check_sa.f via the
6805 subroutine CALL SET_COUPLINGORDERS_TARGET(split_orders)."""
6806
6807 file_path = dir_path
6808 if not os.path.isfile(dir_path) or \
6809 not os.path.basename(dir_path)=='check_sa.f':
6810 file_path = pjoin(dir_path,'check_sa.f')
6811 if not os.path.isfile(file_path):
6812 directories = [d for d in misc.glob('P*_*', dir_path) \
6813 if (re.search(r'.*P\d+_\w*$', d) and os.path.isdir(d))]
6814 if len(directories)>0:
6815 file_path = pjoin(directories[0],'check_sa.f')
6816 if not os.path.isfile(file_path):
6817 raise MadGraph5Error('Could not find the location of check_sa.f'+\
6818 ' from the specified path %s.'%str(file_path))
6819
6820 file = open(file_path, 'r')
6821 check_sa = file.read()
6822 file.close()
6823
6824 file = open(file_path, 'w')
6825 check_sa = re.sub(r"READPS = \S+\)","READPS = %s)"%('.TRUE.' if read_ps \
6826 else '.FALSE.'), check_sa)
6827 check_sa = re.sub(r"NPSPOINTS = \d+","NPSPOINTS = %d"%npoints, check_sa)
6828 if hel_config != -1:
6829 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6830 "SLOOPMATRIXHEL_THRES(P,%d,MATELEM,"%hel_config, check_sa)
6831 else:
6832 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6833 "SLOOPMATRIX_THRES(P,MATELEM,",check_sa)
6834 if mu_r > 0.0:
6835 check_sa = re.sub(r"MU_R=SQRTS","MU_R=%s"%\
6836 (("%.17e"%mu_r).replace('e','d')),check_sa)
6837 elif mu_r < 0.0:
6838 check_sa = re.sub(r"MU_R=SQRTS","",check_sa)
6839
6840 if split_orders > 0:
6841 check_sa = re.sub(r"SET_COUPLINGORDERS_TARGET\(-?\d+\)",
6842 "SET_COUPLINGORDERS_TARGET(%d)"%split_orders,check_sa)
6843
6844 file.write(check_sa)
6845 file.close()
6846
6847 @staticmethod
6848 - def run_initialization(run_dir=None, SubProc_dir=None, infos=None,\
6849 req_files = ['HelFilter.dat','LoopFilter.dat'],
6850 attempts = [4,15]):
6851 """ Run the initialization of the process in 'run_dir' with success
6852 characterized by the creation of the files req_files in this directory.
6853 The directory containing the driving source code 'check_sa.f'.
6854 The list attempt gives the successive number of PS points the
6855 initialization should be tried with before calling it failed.
6856 Returns the number of PS points which were necessary for the init.
6857 Notice at least run_dir or SubProc_dir must be provided.
6858 A negative attempt number given in input means that quadprec will be
6859 forced for initialization."""
6860
6861
6862
6863 if infos is None:
6864 infos={}
6865
6866 if SubProc_dir is None and run_dir is None:
6867 raise MadGraph5Error('At least one of [SubProc_dir,run_dir] must'+\
6868 ' be provided in run_initialization.')
6869
6870
6871
6872 if SubProc_dir is None:
6873 SubProc_dir = os.path.abspath(pjoin(run_dir,os.pardir))
6874
6875 if run_dir is None:
6876 directories =[ dir for dir in misc.glob('P[0-9]*', SubProc_dir)
6877 if os.path.isdir(dir) ]
6878 if directories:
6879 run_dir = directories[0]
6880 else:
6881 raise MadGraph5Error('Could not find a valid running directory'+\
6882 ' in %s.'%str(SubProc_dir))
6883
6884
6885
6886
6887
6888 if not os.path.isfile(pjoin(run_dir,'born_matrix.f')):
6889 if len(attempts)>=1 and attempts[0]<8:
6890 attempts[0]=8
6891 if len(attempts)>=2 and attempts[1]<25:
6892 attempts[1]=25
6893
6894 to_attempt = list(attempts)
6895 to_attempt.reverse()
6896 my_req_files = list(req_files)
6897
6898 MLCardPath = pjoin(SubProc_dir,'MadLoopParams.dat')
6899 if not os.path.isfile(MLCardPath):
6900 raise MadGraph5Error('Could not find MadLoopParams.dat at %s.'\
6901 %MLCardPath)
6902 else:
6903 MLCard = banner_mod.MadLoopParam(MLCardPath)
6904 MLCard_orig = banner_mod.MadLoopParam(MLCard)
6905
6906
6907 if not MLCard['UseLoopFilter']:
6908 try:
6909 my_req_files.remove('LoopFilter.dat')
6910 except ValueError:
6911 pass
6912
6913 if MLCard['HelicityFilterLevel']==0:
6914 try:
6915 my_req_files.remove('HelFilter.dat')
6916 except ValueError:
6917 pass
6918
6919 def need_init():
6920 """ True if init not done yet."""
6921 proc_prefix_file = open(pjoin(run_dir,'proc_prefix.txt'),'r')
6922 proc_prefix = proc_prefix_file.read()
6923 proc_prefix_file.close()
6924 return any([not os.path.exists(pjoin(run_dir,'MadLoop5_resources',
6925 proc_prefix+fname)) for fname in my_req_files]) or \
6926 not os.path.isfile(pjoin(run_dir,'check')) or \
6927 not os.access(pjoin(run_dir,'check'), os.X_OK)
6928
6929
6930
6931 is_loop_induced = os.path.exists(pjoin(run_dir,'born_matrix.f'))
6932
6933
6934
6935
6936 if not any(attempt<0 for attempt in to_attempt):
6937 to_attempt = [-attempt for attempt in to_attempt] + to_attempt
6938 use_quad_prec = 1
6939 curr_attempt = 1
6940
6941 MLCard.set('WriteOutFilters',True)
6942
6943 while to_attempt!=[] and need_init():
6944 curr_attempt = to_attempt.pop()
6945
6946
6947 if curr_attempt < 0:
6948 use_quad_prec = -1
6949
6950 MLCard.set('CTModeInit',4)
6951 MLCard.set('ZeroThres',1e-11)
6952 else:
6953
6954 MLCard.set('CTModeInit',1)
6955 MLCard.set('ZeroThres',1e-9)
6956
6957 curr_attempt = abs(curr_attempt+1)
6958 MLCard.set('MaxAttempts',curr_attempt)
6959 MLCard.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6960
6961
6962 MadLoopInitializer.fix_PSPoint_in_check(run_dir, read_ps = False,
6963 npoints = curr_attempt)
6964 compile_time, run_time, ram_usage = \
6965 MadLoopInitializer.make_and_run(run_dir)
6966 if compile_time==None:
6967 logging.error("Failed at running the process in %s."%run_dir)
6968 attempts = None
6969 return None
6970
6971 if 'Process_compilation' not in list(infos.keys()) or \
6972 infos['Process_compilation']==None:
6973 infos['Process_compilation'] = compile_time
6974 infos['Initialization'] = run_time
6975
6976 MLCard_orig.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6977 if need_init():
6978 return None
6979 else:
6980 return use_quad_prec*(curr_attempt-1)
6981
6982 @staticmethod
6984 """Checks whether the necessary filters are present or not."""
6985
6986 def need_init(ML_resources_path, proc_prefix, r_files):
6987 """ Returns true if not all required files are present. """
6988 return any([not os.path.exists(pjoin(ML_resources_path,
6989 proc_prefix+fname)) for fname in r_files])
6990
6991 MLCardPath = pjoin(proc_dir,'SubProcesses','MadLoopParams.dat')
6992 if not os.path.isfile(MLCardPath):
6993 raise MadGraph5Error('Could not find MadLoopParams.dat at %s.'\
6994 %MLCardPath)
6995 MLCard = banner_mod.MadLoopParam(MLCardPath)
6996
6997 req_files = ['HelFilter.dat','LoopFilter.dat']
6998
6999 if not MLCard['UseLoopFilter']:
7000 try:
7001 req_files.remove('LoopFilter.dat')
7002 except ValueError:
7003 pass
7004 if MLCard['HelicityFilterLevel']==0:
7005 try:
7006 req_files.remove('HelFilter.dat')
7007 except ValueError:
7008 pass
7009
7010 for v_folder in glob.iglob(pjoin(proc_dir,'SubProcesses',
7011 '%s*'%subproc_prefix)):
7012
7013 if not os.path.isdir(v_folder) or not os.path.isfile(\
7014 pjoin(v_folder,'loop_matrix.f')):
7015 continue
7016 proc_prefix_file = open(pjoin(v_folder,'proc_prefix.txt'),'r')
7017 proc_prefix = proc_prefix_file.read()
7018 proc_prefix_file.close()
7019 if need_init(pjoin(proc_dir,'SubProcesses','MadLoop5_resources'),
7020 proc_prefix, req_files):
7021 return True
7022
7023 return False
7024
7025 @staticmethod
7026 - def init_MadLoop(proc_dir, n_PS=None, subproc_prefix='PV', MG_options=None,
7027 interface = None):
7028 """Advanced commands: Compiles and run MadLoop on RAMBO random PS points to initilize the
7029 filters."""
7030
7031 logger.debug('Compiling Source materials necessary for MadLoop '+
7032 'initialization.')
7033
7034
7035
7036 if interface is None:
7037 misc.compile(arg=['treatCardsLoopNoInit'], cwd=pjoin(proc_dir,'Source'))
7038 else:
7039 interface.do_treatcards('all --no_MadLoopInit')
7040
7041
7042 if os.path.exists(pjoin(proc_dir,'Source','CutTools')):
7043 misc.compile(arg=['libcuttools'],cwd=pjoin(proc_dir,'Source'))
7044 if os.path.exists(pjoin(proc_dir,'Source','IREGI')):
7045 misc.compile(arg=['libiregi'],cwd=pjoin(proc_dir,'Source'))
7046
7047 misc.compile(arg=['libmodel'],cwd=pjoin(proc_dir,'Source'))
7048 misc.compile(arg=['libdhelas'],cwd=pjoin(proc_dir,'Source'))
7049
7050
7051 logger.info('Initializing MadLoop loop-induced matrix elements '+\
7052 '(this can take some time)...')
7053
7054
7055 if MG_options:
7056 mcore = cluster.MultiCore(**MG_options)
7057 else:
7058 mcore = cluster.onecore
7059 def run_initialization_wrapper(run_dir, infos, attempts):
7060 if attempts is None:
7061 n_PS = MadLoopInitializer.run_initialization(
7062 run_dir=run_dir, infos=infos)
7063 else:
7064 n_PS = MadLoopInitializer.run_initialization(
7065 run_dir=run_dir, infos=infos, attempts=attempts)
7066 infos['nPS'] = n_PS
7067 return 0
7068
7069 def wait_monitoring(Idle, Running, Done):
7070 if Idle+Running+Done == 0:
7071 return
7072 logger.debug('MadLoop initialization jobs: %d Idle, %d Running, %d Done'\
7073 %(Idle, Running, Done))
7074
7075 init_info = {}
7076
7077 VirtualFolders = [f for f in glob.iglob(pjoin(proc_dir,'SubProcesses',
7078 '%s*'%subproc_prefix)) if (os.path.isdir(f) or
7079 os.path.isfile(pjoin(f,'loop_matrix.f')))]
7080 logger.debug("Now Initializing MadLoop matrix element in %d folder%s:"%\
7081 (len(VirtualFolders),'s' if len(VirtualFolders)>1 else ''))
7082 logger.debug(', '.join("'%s'"%os.path.basename(v_folder) for v_folder in
7083 VirtualFolders))
7084 for v_folder in VirtualFolders:
7085 init_info[v_folder] = {}
7086
7087
7088
7089 max_mult = 3
7090 if n_PS is None:
7091
7092 mcore.submit(run_initialization_wrapper,
7093 [pjoin(v_folder), init_info[v_folder], None])
7094 else:
7095
7096 mcore.submit(run_initialization_wrapper, [pjoin(v_folder),
7097 init_info[v_folder],
7098 [n_PS*multiplier for multiplier in range(1,max_mult+1)]])
7099
7100
7101 mcore.wait('',wait_monitoring,update_first=wait_monitoring)
7102 for v_folder in VirtualFolders:
7103 init = init_info[v_folder]
7104 if init['nPS'] is None:
7105 raise MadGraph5Error('Failed the initialization of'+\
7106 " loop-induced matrix element '%s'%s."%\
7107 (os.path.basename(v_folder),' (using default n_PS points)' if\
7108 n_PS is None else ' (trying with a maximum of %d PS points)'\
7109 %(max_mult*n_PS)))
7110 if init['nPS']==0:
7111 logger.debug("Nothing to be done in '%s', all filters already "%\
7112 os.path.basename(v_folder)+\
7113 "present (use the '-r' option to force their recomputation)")
7114 else:
7115 logger.debug("'%s' finished using "%os.path.basename(v_folder)+
7116 '%d PS points (%s), in %.3g(compil.) + %.3g(init.) secs.'%(
7117 abs(init['nPS']),'DP' if init['nPS']>0 else 'QP',
7118 init['Process_compilation'],init['Initialization']))
7119
7120 logger.info('MadLoop initialization finished.')
7121
7122 AskforEditCard = common_run.AskforEditCard
7123
7124
7125 if '__main__' == __name__:
7126
7127
7128 import sys
7129 if not sys.version_info[0] in [2,3] or sys.version_info[1] < 6:
7130 sys.exit('MadGraph/MadEvent 5 works only with python 2.6, 2.7 or python 3.7 or later).\n'+\
7131 'Please upgrate your version of python.')
7132
7133 import os
7134 import optparse
7135
7136
7137 root_path = os.path.dirname(os.path.dirname(os.path.realpath( __file__ )))
7138 sys.path.insert(0, root_path)
7142 - def error(self, msg=''):
7144
7145 usage = "usage: %prog [options] [FILE] "
7146 parser = MyOptParser(usage=usage)
7147 parser.add_option("-l", "--logging", default='INFO',
7148 help="logging level (DEBUG|INFO|WARNING|ERROR|CRITICAL) [%default]")
7149 parser.add_option("","--web", action="store_true", default=False, dest='web', \
7150 help='force toce to be in secure mode')
7151 parser.add_option("","--debug", action="store_true", default=False, dest='debug', \
7152 help='force to launch debug mode')
7153 parser_error = ''
7154 done = False
7155
7156 for i in range(len(sys.argv)-1):
7157 try:
7158 (options, args) = parser.parse_args(sys.argv[1:len(sys.argv)-i])
7159 done = True
7160 except MyOptParser.InvalidOption as error:
7161 pass
7162 else:
7163 args += sys.argv[len(sys.argv)-i:]
7164 if not done:
7165
7166 try:
7167 (options, args) = parser.parse_args()
7168 except MyOptParser.InvalidOption as error:
7169 print(error)
7170 sys.exit(2)
7171
7172 if len(args) == 0:
7173 args = ''
7174
7175 import subprocess
7176 import logging
7177 import logging.config
7178
7179
7180 import internal.coloring_logging
7181 try:
7182 if __debug__ and options.logging == 'INFO':
7183 options.logging = 'DEBUG'
7184 if options.logging.isdigit():
7185 level = int(options.logging)
7186 else:
7187 level = eval('logging.' + options.logging)
7188 logging.config.fileConfig(os.path.join(root_path, 'internal', 'me5_logging.conf'))
7189 logging.root.setLevel(level)
7190 logging.getLogger('madgraph').setLevel(level)
7191 except:
7192 raise
7193 pass
7194
7195
7196 try:
7197 if args:
7198
7199 if '--web' in args:
7200 i = args.index('--web')
7201 args.pop(i)
7202 cmd_line = MadEventCmd(os.path.dirname(root_path),force_run=True)
7203 else:
7204 cmd_line = MadEventCmdShell(os.path.dirname(root_path),force_run=True)
7205 if not hasattr(cmd_line, 'do_%s' % args[0]):
7206 if parser_error:
7207 print(parser_error)
7208 print('and %s can not be interpreted as a valid command.' % args[0])
7209 else:
7210 print('ERROR: %s not a valid command. Please retry' % args[0])
7211 else:
7212 cmd_line.use_rawinput = False
7213 cmd_line.run_cmd(' '.join(args))
7214 cmd_line.run_cmd('quit')
7215
7216 except KeyboardInterrupt:
7217 print('quit on KeyboardInterrupt')
7218 pass
7219