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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 for a in args:
3426 if a.startswith('--treshold='):
3427 treshold = float(a.split('=',1)[1])
3428 old_xsec = self.results.current['prev_cross']
3429 new_xsec = self.results.current['cross']
3430 if old_xsec > new_xsec * treshold:
3431 logger.info('No need for second refine due to stability of cross-section')
3432 return
3433 else:
3434 args.remove(a)
3435 break
3436
3437 self.check_refine(args)
3438
3439 refine_opt = {'err_goal': args[0], 'split_channels': True}
3440 precision = args[0]
3441 if len(args) == 2:
3442 refine_opt['max_process']= args[1]
3443
3444
3445 self.configure_directory()
3446
3447
3448 self.update_random()
3449 self.save_random()
3450
3451 if self.cluster_mode:
3452 logger.info('Creating Jobs')
3453 self.update_status('Refine results to %s' % precision, level=None)
3454
3455 self.total_jobs = 0
3456 subproc = [l.strip() for l in open(pjoin(self.me_dir,'SubProcesses',
3457 'subproc.mg'))]
3458
3459
3460 for nb_proc,subdir in enumerate(subproc):
3461 subdir = subdir.strip()
3462 Pdir = pjoin(self.me_dir, 'SubProcesses', subdir)
3463 for match in misc.glob('*ajob*', Pdir):
3464 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
3465 os.remove(match)
3466
3467 x_improve = gen_ximprove.gen_ximprove(self, refine_opt)
3468
3469 survey_statistics = dict(self.results.get_detail('run_statistics'))
3470
3471 if __debug__ and survey_statistics:
3472 globalstat = sum_html.RunStatistics()
3473 logger.debug(" === Survey statistics summary ===")
3474 for key, value in survey_statistics.items():
3475 globalstat.aggregate_statistics(value)
3476 level = 5
3477 if value.has_warning():
3478 level = 10
3479 logger.log(level,
3480 value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).
3481 replace(' statistics',''))
3482 logger.debug(globalstat.nice_output('combined', no_warning=True))
3483
3484 if survey_statistics:
3485 x_improve.run_statistics = survey_statistics
3486
3487 x_improve.launch()
3488 if not self.history or 'refine' not in self.history[-1]:
3489 cross, error = x_improve.update_html()
3490 if cross == 0:
3491 return
3492 logger.info("- Current estimate of cross-section: %s +- %s" % (cross, error))
3493 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3494
3495
3496 for nb_proc,subdir in enumerate(subproc):
3497 subdir = subdir.strip()
3498 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
3499 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
3500
3501 logger.info(' %s ' % subdir)
3502
3503 if os.path.exists(pjoin(Pdir, 'ajob1')):
3504 self.compile(['madevent'], cwd=Pdir)
3505
3506 alljobs = misc.glob('ajob*', Pdir)
3507
3508
3509 Gre = re.compile("\s*j=(G[\d\.\w]+)")
3510 for job in alljobs:
3511 Gdirs = Gre.findall(open(job).read())
3512 for Gdir in Gdirs:
3513 if os.path.exists(pjoin(Pdir, Gdir, 'results.dat')):
3514 os.remove(pjoin(Pdir, Gdir,'results.dat'))
3515
3516 nb_tot = len(alljobs)
3517 self.total_jobs += nb_tot
3518 for i, job in enumerate(alljobs):
3519 job = os.path.basename(job)
3520 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
3521 run_type='Refine number %s on %s (%s/%s)' %
3522 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
3523
3524 self.monitor(run_type='All job submitted for refine number %s' % self.nb_refine,
3525 html=True)
3526
3527 self.update_status("Combining runs", level='parton')
3528 try:
3529 os.remove(pjoin(Pdir, 'combine_runs.log'))
3530 except Exception:
3531 pass
3532
3533 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3534
3535
3536 combine_runs.CombineRuns(self.me_dir)
3537 self.refine_mode = "old"
3538 else:
3539 self.refine_mode = "new"
3540
3541 cross, error = self.make_make_all_html_results()
3542 self.results.add_detail('cross', cross)
3543 self.results.add_detail('error', error)
3544
3545 self.results.add_detail('run_statistics',
3546 dict(self.results.get_detail('run_statistics')))
3547
3548 self.update_status('finish refine', 'parton', makehtml=False)
3549 devnull.close()
3550
3551
3553 """Not in help: Combine a given iteration combine_iteration Pdir Gdir S|R step
3554 S is for survey
3555 R is for refine
3556 step is the iteration number (not very critical)"""
3557
3558 self.set_run_name("tmp")
3559 self.configure_directory(html_opening=False)
3560 Pdir, Gdir, mode, step = self.split_arg(line)
3561 if Gdir.startswith("G"):
3562 Gdir = Gdir[1:]
3563 if "SubProcesses" not in Pdir:
3564 Pdir = pjoin(self.me_dir, "SubProcesses", Pdir)
3565 if mode == "S":
3566 self.opts = dict([(key,value[1]) for (key,value) in \
3567 self._survey_options.items()])
3568 gensym = gen_ximprove.gensym(self)
3569 gensym.combine_iteration(Pdir, Gdir, int(step))
3570 elif mode == "R":
3571 refine = gen_ximprove.gen_ximprove_share(self)
3572 refine.combine_iteration(Pdir, Gdir, int(step))
3573
3574
3575
3576
3577
3579 """Advanced commands: Launch combine events"""
3580
3581 args = self.split_arg(line)
3582
3583 self.check_combine_events(args)
3584 self.update_status('Combining Events', level='parton')
3585
3586
3587 if self.run_card['gridpack'] and isinstance(self, GridPackCmd):
3588 return GridPackCmd.do_combine_events(self, line)
3589
3590
3591 tag = self.run_card['run_tag']
3592
3593 if not self.banner:
3594 self.banner = banner_mod.recover_banner(self.results, 'parton')
3595 self.banner.load_basic(self.me_dir)
3596
3597 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
3598 if not hasattr(self, 'random_orig'): self.random_orig = 0
3599 self.banner.change_seed(self.random_orig)
3600 if not os.path.exists(pjoin(self.me_dir, 'Events', self.run_name)):
3601 os.mkdir(pjoin(self.me_dir, 'Events', self.run_name))
3602 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name,
3603 '%s_%s_banner.txt' % (self.run_name, tag)))
3604
3605
3606 get_wgt = lambda event: event.wgt
3607 AllEvent = lhe_parser.MultiEventFile()
3608 AllEvent.banner = self.banner
3609
3610 partials = 0
3611 sum_xsec, sum_xerru, sum_axsec = 0,[],0
3612 Gdirs = self.get_Gdir()
3613 Gdirs.sort()
3614 for Gdir in Gdirs:
3615 if os.path.exists(pjoin(Gdir, 'events.lhe')):
3616 result = sum_html.OneResult('')
3617 result.read_results(pjoin(Gdir, 'results.dat'))
3618 AllEvent.add(pjoin(Gdir, 'events.lhe'),
3619 result.get('xsec'),
3620 result.get('xerru'),
3621 result.get('axsec')
3622 )
3623 sum_xsec += result.get('xsec')
3624 sum_xerru.append(result.get('xerru'))
3625 sum_axsec += result.get('axsec')
3626
3627 if len(AllEvent) >= 80:
3628 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3629 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.run_card['nevents'])
3630 AllEvent = lhe_parser.MultiEventFile()
3631 AllEvent.banner = self.banner
3632 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3633 sum_xsec,
3634 math.sqrt(sum(x**2 for x in sum_xerru)),
3635 sum_axsec)
3636 partials +=1
3637
3638 if not hasattr(self,'proc_characteristic'):
3639 self.proc_characteristic = self.get_characteristics()
3640 if len(AllEvent) == 0:
3641 nb_event = 0
3642 else:
3643 nb_event = AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe.gz"),
3644 get_wgt, trunc_error=1e-2, event_target=self.run_card['nevents'],
3645 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
3646 proc_charac=self.proc_characteristic)
3647 if partials:
3648 for i in range(partials):
3649 try:
3650 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % i))
3651 except Exception:
3652 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe" % i))
3653
3654 self.results.add_detail('nb_event', nb_event)
3655
3656 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
3657 self.correct_bias()
3658
3659
3660
3661 self.to_store.append('event')
3662
3663
3665 """check the first event and correct the weight by the bias
3666 and correct the cross-section.
3667 If the event do not have the bias tag it means that the bias is
3668 one modifying the cross-section/shape so we have nothing to do
3669 """
3670
3671 lhe = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'))
3672 init = False
3673 cross = collections.defaultdict(float)
3674 nb_event = 0
3675 for event in lhe:
3676 rwgt_info = event.parse_reweight()
3677 if not init:
3678 if 'bias' in rwgt_info:
3679 output = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.unweighted_events.lhe.tmp.gz'),'w')
3680
3681 init = True
3682 else:
3683 return
3684
3685 event.wgt /= rwgt_info['bias']
3686
3687 del event.reweight_data['bias']
3688
3689 cross[event.ievent] += event.wgt
3690 nb_event +=1
3691 output.write(str(event))
3692 output.write('</LesHouchesEvents>')
3693 output.close()
3694 lhe.close()
3695
3696
3697
3698 total_cross = sum(cross[key] for key in cross)
3699 if 'event_norm' in self.run_card:
3700 if self.run_card['event_norm'] == 'average':
3701 total_cross = total_cross / nb_event
3702 for key in cross:
3703 cross[key] /= nb_event
3704 elif self.run_card['event_norm'] == 'unity':
3705 total_cross = self.results.current['cross'] * total_cross / nb_event
3706 for key in cross:
3707 cross[key] *= total_cross / nb_event
3708
3709 bannerfile = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.banner.tmp.gz'),'w')
3710 banner = banner_mod.Banner(lhe.banner)
3711 banner.modify_init_cross(cross)
3712 banner.set_lha_strategy(-4)
3713 banner.write(bannerfile, close_tag=False)
3714 bannerfile.close()
3715
3716 if lhe.name.endswith('.gz'):
3717 os.system('cat %s %s > %s' %(bannerfile.name, output.name, lhe.name))
3718 else:
3719 os.system('cat %s %s > %s.gz' %(bannerfile.name, output.name, lhe.name))
3720 os.remove(lhe.name)
3721 os.remove(bannerfile.name)
3722 os.remove(output.name)
3723
3724
3725 self.results.current['cross'] = total_cross
3726 self.results.current['error'] = 0
3727
3728
3730 """Advanced commands: Launch store events"""
3731
3732 args = self.split_arg(line)
3733
3734 self.check_combine_events(args)
3735 self.update_status('Storing parton level results', level='parton')
3736
3737 run = self.run_name
3738 tag = self.run_card['run_tag']
3739 devnull = open(os.devnull, 'w')
3740
3741 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
3742 os.mkdir(pjoin(self.me_dir, 'Events', run))
3743 if not os.path.exists(pjoin(self.me_dir, 'HTML', run)):
3744 os.mkdir(pjoin(self.me_dir, 'HTML', run))
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754 if self.results.current['nb_event'] == 0 and not self.run_card['gridpack']:
3755 logger.warning("No event detected. No cleaning performed! This should allow to run:\n" +
3756 " cd Subprocesses; ../bin/internal/combine_events\n"+
3757 " to have your events if those one are missing.")
3758 else:
3759 for G_path in self.get_Gdir():
3760 try:
3761
3762 if os.path.exists(pjoin(G_path, 'events.lhe')):
3763 os.remove(pjoin(G_path, 'events.lhe'))
3764 except Exception:
3765 continue
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775 try:
3776 if os.path.exists(pjoin(G_path, 'log.txt')):
3777 input = pjoin(G_path, 'log.txt')
3778 output = pjoin(G_path, '%s_log.txt' % run)
3779 files.mv(input, output)
3780 except Exception:
3781 continue
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795 if os.path.exists(pjoin(G_path, 'ftn25')):
3796 os.remove(pjoin(G_path, 'ftn25'))
3797
3798
3799 self.gen_card_html()
3800
3801
3802
3803 E_path = pjoin(self.me_dir, 'Events')
3804 O_path = pjoin(self.me_dir, 'Events', run)
3805
3806
3807 for name in ['events.lhe', 'unweighted_events.lhe']:
3808 finput = pjoin(E_path, name)
3809 foutput = pjoin(O_path, name)
3810 if os.path.exists(finput):
3811 logger.debug("File %s exists BAAAAD. Not move anymore!" % pjoin(E_path, name))
3812 if os.path.exists(foutput):
3813 if os.path.exists("%s.gz" % foutput):
3814 os.remove(foutput)
3815 else:
3816 misc.gzip(foutput, stdout="%s.gz" % foutput, error=False)
3817
3818
3819
3820
3821
3822
3823 self.update_status('End Parton', level='parton', makehtml=False)
3824 devnull.close()
3825
3826
3827
3829 """Advanced commands: Create gridpack from present run"""
3830
3831 self.update_status('Creating gridpack', level='parton')
3832
3833 misc.compile(['../bin/internal/gen_ximprove'], cwd=pjoin(self.me_dir, "Source"))
3834
3835 Gdir = self.get_Gdir()
3836 Pdir = set([os.path.dirname(G) for G in Gdir])
3837 for P in Pdir:
3838 allG = misc.glob('G*', path=P)
3839 for G in allG:
3840 if pjoin(P, G) not in Gdir:
3841 logger.debug('removing %s', pjoin(P,G))
3842 shutil.rmtree(pjoin(P,G))
3843
3844
3845 args = self.split_arg(line)
3846 self.check_combine_events(args)
3847 if not self.run_tag: self.run_tag = 'tag_1'
3848 os.system("sed -i.bak \"s/ *.false.*=.*GridRun/ .true. = GridRun/g\" %s/Cards/grid_card.dat" \
3849 % self.me_dir)
3850 misc.call(['./bin/internal/restore_data', self.run_name],
3851 cwd=self.me_dir)
3852 misc.call(['./bin/internal/store4grid',
3853 self.run_name, self.run_tag],
3854 cwd=self.me_dir)
3855 misc.call(['./bin/internal/clean'], cwd=self.me_dir)
3856 misc.call(['./bin/internal/make_gridpack'], cwd=self.me_dir)
3857 files.mv(pjoin(self.me_dir, 'gridpack.tar.gz'),
3858 pjoin(self.me_dir, '%s_gridpack.tar.gz' % self.run_name))
3859 os.system("sed -i.bak \"s/\s*.true.*=.*GridRun/ .false. = GridRun/g\" %s/Cards/grid_card.dat" \
3860 % self.me_dir)
3861 self.update_status('gridpack created', level='gridpack')
3862
3863
3865 """launch the shower"""
3866
3867 args = self.split_arg(line)
3868 if len(args)>1 and args[0] in self._interfaced_showers:
3869 chosen_showers = [args.pop(0)]
3870 elif '--no_default' in line:
3871
3872
3873
3874 chosen_showers = list(self._interfaced_showers)
3875 else:
3876 chosen_showers = list(self._interfaced_showers)
3877
3878
3879 shower_priority = ['pythia8','pythia']
3880 chosen_showers = [sorted(chosen_showers,key=lambda sh:
3881 shower_priority.index(sh) if sh in shower_priority else len(shower_priority)+1)[0]]
3882
3883 for shower in chosen_showers:
3884 self.exec_cmd('%s %s'%(shower,' '.join(args)),
3885 postcmd=False, printcmd=False)
3886
3888 """launch MadAnalysis5 at the parton level."""
3889 return self.run_madanalysis5(line,mode='parton')
3890
3891
3892
3893
3894
3895
3896 @staticmethod
3898 """ Check the consistency of the mg5amc_py8_interface installed with
3899 the current MG5 and Pythia8 versions. """
3900
3901
3902 if not options['pythia8_path']:
3903 return None
3904
3905 if not options['mg5amc_py8_interface_path']:
3906 return \
3907 """
3908 A Pythia8 path is specified via the option 'pythia8_path' but no path for option
3909 'mg5amc_py8_interface_path' is specified. This means that Pythia8 cannot be used
3910 leading order simulations with MadEvent.
3911 Consider installing the MG5_aMC-PY8 interface with the following command:
3912 MG5_aMC>install mg5amc_py8_interface
3913 """
3914
3915 mg5amc_py8_interface_path = options['mg5amc_py8_interface_path']
3916 py8_path = options['pythia8_path']
3917
3918
3919 if not MADEVENT:
3920 mg5amc_py8_interface_path = pjoin(MG5DIR,mg5amc_py8_interface_path)
3921 py8_path = pjoin(MG5DIR,py8_path)
3922
3923
3924 fsock = open(pjoin(mg5amc_py8_interface_path, 'MG5AMC_VERSION_ON_INSTALL'))
3925 MG5_version_on_install = fsock.read().replace('\n','')
3926 fsock.close()
3927 if MG5_version_on_install == 'UNSPECIFIED':
3928 MG5_version_on_install = None
3929 fsock = open(pjoin(mg5amc_py8_interface_path, 'PYTHIA8_VERSION_ON_INSTALL'))
3930 PY8_version_on_install = fsock.read().replace('\n','')
3931 fsock.close()
3932 MG5_curr_version =misc.get_pkg_info()['version']
3933 try:
3934 p = subprocess.Popen(['./get_pythia8_version.py',py8_path],
3935 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
3936 cwd=mg5amc_py8_interface_path)
3937 (out, err) = p.communicate()
3938 out = out.decode().replace('\n','')
3939 PY8_curr_version = out
3940
3941
3942 float(out)
3943 except:
3944 PY8_curr_version = None
3945
3946 if not MG5_version_on_install is None and not MG5_curr_version is None:
3947 if MG5_version_on_install != MG5_curr_version:
3948 return \
3949 """
3950 The current version of MG5_aMC (v%s) is different than the one active when
3951 installing the 'mg5amc_py8_interface_path' (which was MG5aMC v%s).
3952 Please consider refreshing the installation of this interface with the command:
3953 MG5_aMC>install mg5amc_py8_interface
3954 """%(MG5_curr_version, MG5_version_on_install)
3955
3956 if not PY8_version_on_install is None and not PY8_curr_version is None:
3957 if PY8_version_on_install != PY8_curr_version:
3958 return \
3959 """
3960 The current version of Pythia8 (v%s) is different than the one active when
3961 installing the 'mg5amc_py8_interface' tool (which was Pythia8 v%s).
3962 Please consider refreshing the installation of this interface with the command:
3963 MG5_aMC>install mg5amc_py8_interface
3964 """%(PY8_curr_version,PY8_version_on_install)
3965
3966 return None
3967
3969 """ Setup the Pythia8 Run environment and card. In particular all the process and run specific parameters
3970 of the card are automatically set here. This function returns the path where HEPMC events will be output,
3971 if any."""
3972
3973 HepMC_event_output = None
3974 tag = self.run_tag
3975
3976 PY8_Card.subruns[0].systemSet('Beams:LHEF',"unweighted_events.lhe.gz")
3977 if PY8_Card['HEPMCoutput:file'] in ['auto', 'autoremove']:
3978 if PY8_Card['HEPMCoutput:file'] == 'autoremove':
3979 self.to_store.append('nopy8')
3980 elif 'nopy8' in self.to_store:
3981 self.to_store.remove('nopy8')
3982 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3983 '%s_pythia8_events.hepmc'%tag)
3984 PY8_Card.MadGraphSet('HEPMCoutput:file','%s_pythia8_events.hepmc'%tag, force=True)
3985 elif PY8_Card['HEPMCoutput:file'].startswith('fifo'):
3986 fifo_specs = PY8_Card['HEPMCoutput:file'].split('@')
3987 fifo_path = None
3988 if len(fifo_specs)<=1:
3989 fifo_path = pjoin(self.me_dir,'Events', self.run_name,'PY8.hepmc.fifo')
3990 if os.path.exists(fifo_path):
3991 os.remove(fifo_path)
3992 misc.mkfifo(fifo_path)
3993
3994 PY8_Card.defaultSet('HEPMCoutput:file','PY8.hepmc.fifo')
3995 else:
3996 fifo_path = fifo_specs[1]
3997 if os.path.exists(fifo_path):
3998 if stat.S_ISFIFO(os.stat(fifo_path).st_mode):
3999 logger.warning('PY8 will be reusing already existing '+
4000 'custom fifo file at:\n %s'%fifo_path)
4001 else:
4002 raise InvalidCmd(
4003 """The fifo path speficied for the PY8 parameter 'HEPMCoutput:file':
4004 %s
4005 already exists and is not a fifo file."""%fifo_path)
4006 else:
4007 misc.mkfifo(fifo_path)
4008
4009 PY8_Card.defaultSet('HEPMCoutput:file',fifo_path)
4010 HepMC_event_output=fifo_path
4011 elif PY8_Card['HEPMCoutput:file'] in ['','/dev/null','None']:
4012 logger.warning('User disabled the HepMC output of Pythia8.')
4013 HepMC_event_output = None
4014 else:
4015
4016 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
4017 PY8_Card['HEPMCoutput:file'])
4018
4019
4020
4021 PY8_Card.MadGraphSet('JetMatching:setMad', False)
4022 if run_type=='MLM':
4023
4024
4025
4026 PY8_Card.vetoParamWriteOut('Merging:TMS')
4027 PY8_Card.vetoParamWriteOut('Merging:Process')
4028 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4029
4030
4031 if PY8_Card['JetMatching:qCut']==-1.0:
4032 PY8_Card.MadGraphSet('JetMatching:qCut',1.5*self.run_card['xqcut'], force=True)
4033
4034 if PY8_Card['JetMatching:qCut']<(1.5*self.run_card['xqcut']):
4035 logger.error(
4036 'The MLM merging qCut parameter you chose (%f) is less than '%PY8_Card['JetMatching:qCut']+
4037 '1.5*xqcut, with xqcut your run_card parameter (=%f).\n'%self.run_card['xqcut']+
4038 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4039
4040
4041
4042 PY8_Card.systemSet('Beams:setProductionScalesFromLHEF',True)
4043
4044
4045 if PY8_Card['SysCalc:qWeed']==-1.0:
4046 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card['xqcut'], force=True)
4047
4048 if PY8_Card['SysCalc:qCutList']=='auto':
4049 if self.run_card['use_syst']:
4050 if self.run_card['sys_matchscale']=='auto':
4051 qcut = PY8_Card['JetMatching:qCut']
4052 value = [factor*qcut for factor in [0.5,0.75,1.0,1.5,2.0] if\
4053 factor*qcut> 1.5*self.run_card['xqcut'] ]
4054 PY8_Card.MadGraphSet('SysCalc:qCutList', value, force=True)
4055 else:
4056 qCutList = [float(qc) for qc in self.run_card['sys_matchscale'].split()]
4057 if PY8_Card['JetMatching:qCut'] not in qCutList:
4058 qCutList.append(PY8_Card['JetMatching:qCut'])
4059 PY8_Card.MadGraphSet('SysCalc:qCutList', qCutList, force=True)
4060
4061 for scale in PY8_Card['SysCalc:qCutList']:
4062 if scale<(1.5*self.run_card['xqcut']):
4063 logger.error(
4064 'One of the MLM merging qCut parameter you chose (%f) in the variation list'%scale+\
4065 " (either via 'SysCalc:qCutList' in the PY8 shower card or "+\
4066 "'sys_matchscale' in the run_card) is less than 1.5*xqcut, where xqcut is"+
4067 ' the run_card parameter (=%f)\n'%self.run_card['xqcut']+
4068 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4069
4070
4071
4072
4073 if self.run_card['use_syst']:
4074
4075
4076 PY8_Card.MadGraphSet('JetMatching:doVeto',False)
4077 PY8_Card.MadGraphSet('JetMatching:merge',True)
4078 PY8_Card.MadGraphSet('JetMatching:scheme',1)
4079
4080
4081 PY8_Card.MadGraphSet('JetMatching:nQmatch',self.run_card['maxjetflavor'])
4082
4083 PY8_Card.MadGraphSet('JetMatching:coneRadius',1.0)
4084
4085
4086 if not hasattr(self,'proc_characteristic'):
4087 self.proc_characteristic = self.get_characteristics()
4088 nJetMax = self.proc_characteristic['max_n_matched_jets']
4089 if PY8_Card['JetMatching:nJetMax'.lower()] == -1:
4090 logger.info("No user-defined value for Pythia8 parameter "+
4091 "'JetMatching:nJetMax'. Setting it automatically to %d."%nJetMax)
4092 PY8_Card.MadGraphSet('JetMatching:nJetMax',nJetMax, force=True)
4093
4094 elif run_type=='CKKW':
4095
4096
4097 if PY8_Card['Merging:Process']=='<set_by_user>':
4098 raise self.InvalidCmd('When running CKKWl merging, the user must'+
4099 " specifiy the option 'Merging:Process' in pythia8_card.dat.\n"+
4100 "Read section 'Defining the hard process' of "+\
4101 "http://home.thep.lu.se/~torbjorn/pythia81html/CKKWLMerging.html for more information.")
4102
4103
4104
4105
4106 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4107 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4108 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4109
4110 CKKW_cut = None
4111
4112 if self.run_card['ptlund']<=0.0 and self.run_card['ktdurham']>0.0:
4113 PY8_Card.subruns[0].MadGraphSet('Merging:doKTMerging',True)
4114 PY8_Card.subruns[0].MadGraphSet('Merging:Dparameter',
4115 self.run_card['dparameter'])
4116 CKKW_cut = 'ktdurham'
4117 elif self.run_card['ptlund']>0.0 and self.run_card['ktdurham']<=0.0:
4118 PY8_Card.subruns[0].MadGraphSet('Merging:doPTLundMerging',True)
4119 CKKW_cut = 'ptlund'
4120 else:
4121 raise InvalidCmd("*Either* the 'ptlund' or 'ktdurham' cut in "+\
4122 " the run_card must be turned on to activate CKKW(L) merging"+
4123 " with Pythia8, but *both* cuts cannot be turned on at the same time."+
4124 "\n ptlund=%f, ktdurham=%f."%(self.run_card['ptlund'],self.run_card['ktdurham']))
4125
4126
4127
4128 if PY8_Card['SysCalc:qWeed']==-1.0:
4129 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card[CKKW_cut], force=True)
4130
4131
4132
4133 if PY8_Card['Merging:TMS']==-1.0:
4134 if self.run_card[CKKW_cut]>0.0:
4135 PY8_Card.MadGraphSet('Merging:TMS',self.run_card[CKKW_cut], force=True)
4136 else:
4137 raise self.InvalidCmd('When running CKKWl merging, the user'+\
4138 " select a '%s' cut larger than 0.0 in the run_card."%CKKW_cut)
4139 if PY8_Card['Merging:TMS']<self.run_card[CKKW_cut]:
4140 logger.error(
4141 'The CKKWl merging scale you chose (%f) is less than '%PY8_Card['Merging:TMS']+
4142 'the %s cut specified in the run_card parameter (=%f).\n'%(CKKW_cut,self.run_card[CKKW_cut])+
4143 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4144
4145 PY8_Card.MadGraphSet('TimeShower:pTmaxMatch',1)
4146 PY8_Card.MadGraphSet('SpaceShower:pTmaxMatch',1)
4147 PY8_Card.MadGraphSet('SpaceShower:rapidityOrder',False)
4148
4149 if self.run_card['use_syst']:
4150
4151
4152 PY8_Card.MadGraphSet('Merging:applyVeto',False)
4153 PY8_Card.MadGraphSet('Merging:includeWeightInXsection',False)
4154
4155
4156 PY8_Card.MadGraphSet('Merging:nQuarksMerge',self.run_card['maxjetflavor'])
4157 if not hasattr(self,'proc_characteristic'):
4158 self.proc_characteristic = self.get_characteristics()
4159 nJetMax = self.proc_characteristic['max_n_matched_jets']
4160 if PY8_Card['Merging:nJetMax'.lower()] == -1:
4161 logger.info("No user-defined value for Pythia8 parameter "+
4162 "'Merging:nJetMax'. Setting it automatically to %d."%nJetMax)
4163 PY8_Card.MadGraphSet('Merging:nJetMax',nJetMax, force=True)
4164 if PY8_Card['SysCalc:tmsList']=='auto':
4165 if self.run_card['use_syst']:
4166 if self.run_card['sys_matchscale']=='auto':
4167 tms = PY8_Card["Merging:TMS"]
4168 value = [factor*tms for factor in [0.5,0.75,1.0,1.5,2.0]
4169 if factor*tms > self.run_card[CKKW_cut]]
4170 PY8_Card.MadGraphSet('SysCalc:tmsList', value, force=True)
4171 else:
4172 tmsList = [float(tms) for tms in self.run_card['sys_matchscale'].split()]
4173 if PY8_Card['Merging:TMS'] not in tmsList:
4174 tmsList.append(PY8_Card['Merging:TMS'])
4175 PY8_Card.MadGraphSet('SysCalc:tmsList', tmsList, force=True)
4176
4177 for scale in PY8_Card['SysCalc:tmsList']:
4178 if scale<self.run_card[CKKW_cut]:
4179 logger.error(
4180 'One of the CKKWl merging scale you chose (%f) in the variation list'%scale+\
4181 " (either via 'SysCalc:tmsList' in the PY8 shower card or "+\
4182 "'sys_matchscale' in the run_card) is less than %f, "%self.run_card[CKKW_cut]+
4183 'the %s cut specified in the run_card parameter.\n'%CKKW_cut+
4184 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4185 else:
4186
4187
4188
4189 PY8_Card.vetoParamWriteOut('Merging:TMS')
4190 PY8_Card.vetoParamWriteOut('Merging:Process')
4191 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4192 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4193 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4194 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4195
4196 return HepMC_event_output
4197
4199 """launch pythia8"""
4200
4201
4202 try:
4203 import madgraph
4204 except ImportError:
4205 import internal.histograms as histograms
4206 else:
4207 import madgraph.various.histograms as histograms
4208
4209
4210 args = self.split_arg(line)
4211 if '--no_default' in args:
4212 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat')):
4213 return
4214 no_default = True
4215 args.remove('--no_default')
4216 else:
4217 no_default = False
4218
4219 if not self.run_name:
4220 self.check_pythia8(args)
4221 self.configure_directory(html_opening =False)
4222 else:
4223
4224 self.configure_directory(html_opening =False)
4225 self.check_pythia8(args)
4226
4227
4228 if not self.banner or len(self.banner) <=1:
4229
4230 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4231
4232
4233 if not no_default:
4234 self.ask_pythia_run_configuration(args[-1], pythia_version=8, banner=self.banner)
4235
4236 if self.options['automatic_html_opening']:
4237 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4238 self.options['automatic_html_opening'] = False
4239
4240 if self.run_card['event_norm'] not in ['unit','average']:
4241 logger.critical("Pythia8 does not support normalization to the sum. Not running Pythia8")
4242 return
4243
4244
4245
4246
4247
4248
4249 if not self.options['mg5amc_py8_interface_path'] or not \
4250 os.path.exists(pjoin(self.options['mg5amc_py8_interface_path'],
4251 'MG5aMC_PY8_interface')):
4252 raise self.InvalidCmd(
4253 """The MG5aMC_PY8_interface tool cannot be found, so that MadEvent cannot steer Pythia8 shower.
4254 Please install this tool with the following MG5_aMC command:
4255 MG5_aMC> install mg5amc_py8_interface_path""")
4256 else:
4257 pythia_main = pjoin(self.options['mg5amc_py8_interface_path'],
4258 'MG5aMC_PY8_interface')
4259 warnings = MadEventCmd.mg5amc_py8_interface_consistency_warning(self.options)
4260 if warnings:
4261 logger.warning(warnings)
4262
4263 self.results.add_detail('run_mode', 'madevent')
4264
4265
4266 self.update_status('\033[92mRunning Pythia8 [arXiv:1410.3012]\033[0m', 'pythia8')
4267
4268 tag = self.run_tag
4269
4270
4271
4272 PY8_Card = banner_mod.PY8Card(pjoin(self.me_dir, 'Cards',
4273 'pythia8_card_default.dat'))
4274 PY8_Card.read(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat'),
4275 setter='user')
4276
4277 run_type = 'default'
4278 merged_run_types = ['MLM','CKKW']
4279 if int(self.run_card['ickkw'])==1:
4280 run_type = 'MLM'
4281 elif int(self.run_card['ickkw'])==2 or \
4282 self.run_card['ktdurham']>0.0 or self.run_card['ptlund']>0.0:
4283 run_type = 'CKKW'
4284
4285
4286 HepMC_event_output = self.setup_Pythia8RunAndCard(PY8_Card, run_type)
4287
4288
4289 pythia_cmd_card = pjoin(self.me_dir, 'Events', self.run_name ,
4290 '%s_pythia8.cmd' % tag)
4291 cmd_card = StringIO.StringIO()
4292 PY8_Card.write(cmd_card,pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4293 direct_pythia_input=True)
4294
4295
4296
4297
4298 if 'heptools_install_dir' in self.options:
4299 preamble = misc.get_HEPTools_location_setter(
4300 self.options['heptools_install_dir'],'lib')
4301 else:
4302 if MADEVENT:
4303 preamble = misc.get_HEPTools_location_setter(
4304 pjoin(self.options['mg5amc_py8_interface_path'],os.pardir),'lib')
4305 else:
4306 preamble = misc.get_HEPTools_location_setter(
4307 pjoin(MG5DIR,'HEPTools'),'lib')
4308
4309 open(pythia_cmd_card,'w').write("""!
4310 ! It is possible to run this card manually with:
4311 ! %s %s
4312 !
4313 """%(preamble+pythia_main,os.path.basename(pythia_cmd_card))+cmd_card.getvalue())
4314
4315
4316 pythia_log = pjoin(self.me_dir , 'Events', self.run_name ,
4317 '%s_pythia8.log' % tag)
4318
4319
4320 wrapper_path = pjoin(self.me_dir,'Events',self.run_name,'run_shower.sh')
4321 wrapper = open(wrapper_path,'w')
4322 shell = 'bash' if misc.get_shell_type() in ['bash',None] else 'tcsh'
4323 shell_exe = None
4324 if os.path.exists('/usr/bin/env'):
4325 shell_exe = '/usr/bin/env %s'%shell
4326 else:
4327 shell_exe = misc.which(shell)
4328 if not shell_exe:
4329 raise self.InvalidCmd('No s hell could be found in your environment.\n'+
4330 "Make sure that either '%s' is in your path or that the"%shell+\
4331 " command '/usr/bin/env %s' exists and returns a valid path."%shell)
4332
4333 exe_cmd = "#!%s\n%s"%(shell_exe,' '.join(
4334 [preamble+pythia_main,
4335 os.path.basename(pythia_cmd_card)]))
4336
4337 wrapper.write(exe_cmd)
4338 wrapper.close()
4339
4340
4341 st = os.stat(wrapper_path)
4342 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4343
4344
4345
4346 is_HepMC_output_fifo = False if not HepMC_event_output else \
4347 ( os.path.exists(HepMC_event_output) and \
4348 stat.S_ISFIFO(os.stat(HepMC_event_output).st_mode))
4349 startPY8timer = time.time()
4350
4351
4352 PY8_extracted_information={ 'sigma_m':None, 'Nacc':None, 'Ntry':None,
4353 'cross_sections':{} }
4354
4355 if is_HepMC_output_fifo:
4356 logger.info(
4357 """Pythia8 is set to output HEPMC events to to a fifo file.
4358 You can follow PY8 run with the following command (in a separate terminal):
4359 tail -f %s"""%pythia_log )
4360 py8_log = open( pythia_log,'w')
4361 py8_bkgrd_proc = misc.Popen([wrapper_path],
4362 stdout=py8_log,stderr=py8_log,
4363 cwd=pjoin(self.me_dir,'Events',self.run_name))
4364
4365 if not no_default:
4366 logger.info('You can now run a tool that reads the following fifo file:'+\
4367 '\n %s\nwhere PY8 outputs HEPMC events (e.g. MadAnalysis5).'
4368 %HepMC_event_output,'$MG:color:GREEN')
4369 return
4370 else:
4371 if self.options ['run_mode']!=0:
4372
4373 self.configure_run_mode(self.options['run_mode'])
4374 if self.options['run_mode']==1:
4375 n_cores = max(self.options['cluster_size'],1)
4376 elif self.options['run_mode']==2:
4377 n_cores = max(self.cluster.nb_core,1)
4378
4379 lhe_file_name = os.path.basename(PY8_Card.subruns[0]['Beams:LHEF'])
4380 lhe_file = lhe_parser.EventFile(pjoin(self.me_dir,'Events',
4381 self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4382 n_available_events = len(lhe_file)
4383 if PY8_Card['Main:numberOfEvents']==-1:
4384 n_events = n_available_events
4385 else:
4386 n_events = PY8_Card['Main:numberOfEvents']
4387 if n_events > n_available_events:
4388 raise self.InvalidCmd('You specified more events (%d) in the PY8 parameter'%n_events+\
4389 "'Main:numberOfEvents' than the total number of events available (%d)"%n_available_events+\
4390 ' in the event file:\n %s'%pjoin(self.me_dir,'Events',self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4391
4392
4393 if self.options['run_mode']==2:
4394 min_n_events_per_job = 100
4395 elif self.options['run_mode']==1:
4396 min_n_events_per_job = 1000
4397 min_n_core = n_events//min_n_events_per_job
4398 n_cores = max(min(min_n_core,n_cores),1)
4399
4400 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4401
4402 self.cluster = None
4403 logger.info('Follow Pythia8 shower by running the '+
4404 'following command (in a separate terminal):\n tail -f %s'%pythia_log)
4405
4406 if self.options['run_mode']==2 and self.options['nb_core']>1:
4407 ret_code = self.cluster.launch_and_wait(wrapper_path,
4408 argument= [], stdout= pythia_log, stderr=subprocess.STDOUT,
4409 cwd=pjoin(self.me_dir,'Events',self.run_name))
4410 else:
4411 stdout = open(pythia_log,'w')
4412 ret_code = misc.call(wrapper_path, stdout=stdout, stderr=subprocess.STDOUT,
4413 cwd=pjoin(self.me_dir,'Events',self.run_name))
4414 stdout.close()
4415 if ret_code != 0:
4416 raise self.InvalidCmd('Pythia8 shower interrupted with return'+\
4417 ' code %d.\n'%ret_code+\
4418 'You can find more information in this log file:\n%s'%pythia_log)
4419 else:
4420 if self.run_card['event_norm']=='sum':
4421 logger.error("")
4422 logger.error("Either run in single core or change event_norm to 'average'.")
4423 raise InvalidCmd("Pythia8 parallelization with event_norm set to 'sum' is not supported."
4424 "Either run in single core or change event_norm to 'average'.")
4425
4426
4427 parallelization_dir = pjoin(self.me_dir,'Events',self.run_name,'PY8_parallelization')
4428 if os.path.isdir(parallelization_dir):
4429 shutil.rmtree(parallelization_dir)
4430 os.mkdir(parallelization_dir)
4431
4432 shutil.copy(pythia_main,parallelization_dir)
4433
4434 ParallelPY8Card = copy.copy(PY8_Card)
4435
4436 if HepMC_event_output:
4437 ParallelPY8Card['HEPMCoutput:file']='events.hepmc'
4438 else:
4439 ParallelPY8Card['HEPMCoutput:file']='/dev/null'
4440
4441 ParallelPY8Card.subruns[0].systemSet('Beams:LHEF','events.lhe.gz')
4442 ParallelPY8Card.write(pjoin(parallelization_dir,'PY8Card.dat'),
4443 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4444 direct_pythia_input=True)
4445
4446 wrapper_path = pjoin(parallelization_dir,'run_PY8.sh')
4447 wrapper = open(wrapper_path,'w')
4448 if self.options['cluster_temp_path'] is None:
4449 exe_cmd = \
4450 """#!%s
4451 ./%s PY8Card.dat >& PY8_log.txt
4452 """
4453 else:
4454 exe_cmd = \
4455 """#!%s
4456 ln -s ./events_$1.lhe.gz ./events.lhe.gz
4457 ./%s PY8Card_$1.dat >& PY8_log.txt
4458 mkdir split_$1
4459 if [ -f ./events.hepmc ];
4460 then
4461 mv ./events.hepmc ./split_$1/
4462 fi
4463 if [ -f ./pts.dat ];
4464 then
4465 mv ./pts.dat ./split_$1/
4466 fi
4467 if [ -f ./djrs.dat ];
4468 then
4469 mv ./djrs.dat ./split_$1/
4470 fi
4471 if [ -f ./PY8_log.txt ];
4472 then
4473 mv ./PY8_log.txt ./split_$1/
4474 fi
4475 tar -czf split_$1.tar.gz split_$1
4476 """
4477 exe_cmd = exe_cmd%(shell_exe,os.path.basename(pythia_main))
4478 wrapper.write(exe_cmd)
4479 wrapper.close()
4480
4481 st = os.stat(wrapper_path)
4482 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4483
4484
4485 partition=[n_available_events//n_cores]*n_cores
4486 for i in range(n_available_events%n_cores):
4487 partition[i] += 1
4488
4489
4490
4491 partition_for_PY8=[n_events//n_cores]*n_cores
4492 for i in range(n_events%n_cores):
4493 partition_for_PY8[i] += 1
4494
4495 logger.info('Splitting .lhe event file for PY8 parallelization...')
4496 n_splits = lhe_file.split(partition=partition, cwd=parallelization_dir, zip=True)
4497
4498 if n_splits!=len(partition):
4499 raise MadGraph5Error('Error during lhe file splitting. Expected %d files but obtained %d.'
4500 %(len(partition),n_splits))
4501
4502 split_files = []
4503 split_dirs = []
4504 for split_id in range(n_splits):
4505 split_files.append('events_%s.lhe.gz'%split_id)
4506 split_dirs.append(pjoin(parallelization_dir,'split_%d'%split_id))
4507
4508 shutil.move(pjoin(parallelization_dir,lhe_file.name+'_%d.lhe.gz'%split_id),
4509 pjoin(parallelization_dir,split_files[-1]))
4510
4511 logger.info('Submitting Pythia8 jobs...')
4512 for i, split_file in enumerate(split_files):
4513
4514
4515
4516 split_PY8_Card = banner_mod.PY8Card(pjoin(parallelization_dir,'PY8Card.dat'))
4517
4518 split_PY8_Card.systemSet('Main:numberOfEvents',partition_for_PY8[i])
4519 split_PY8_Card.systemSet('HEPMCoutput:scaling',split_PY8_Card['HEPMCoutput:scaling']*
4520 (float(partition_for_PY8[i])/float(n_events)))
4521
4522
4523 split_PY8_Card.write(pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4524 pjoin(parallelization_dir,'PY8Card.dat'), add_missing=False)
4525 in_files = [pjoin(parallelization_dir,os.path.basename(pythia_main)),
4526 pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4527 pjoin(parallelization_dir,split_file)]
4528 if self.options['cluster_temp_path'] is None:
4529 out_files = []
4530 os.mkdir(pjoin(parallelization_dir,'split_%d'%i))
4531 selected_cwd = pjoin(parallelization_dir,'split_%d'%i)
4532 for in_file in in_files+[pjoin(parallelization_dir,'run_PY8.sh')]:
4533
4534
4535 if os.path.basename(in_file)==split_file:
4536 ln(in_file,selected_cwd,name='events.lhe.gz')
4537 elif os.path.basename(in_file).startswith('PY8Card'):
4538 ln(in_file,selected_cwd,name='PY8Card.dat')
4539 else:
4540 ln(in_file,selected_cwd)
4541 in_files = []
4542 wrapper_path = os.path.basename(wrapper_path)
4543 else:
4544 out_files = ['split_%d.tar.gz'%i]
4545 selected_cwd = parallelization_dir
4546
4547 self.cluster.submit2(wrapper_path,
4548 argument=[str(i)], cwd=selected_cwd,
4549 input_files=in_files,
4550 output_files=out_files,
4551 required_output=out_files)
4552
4553 def wait_monitoring(Idle, Running, Done):
4554 if Idle+Running+Done == 0:
4555 return
4556 logger.info('Pythia8 shower jobs: %d Idle, %d Running, %d Done [%s]'\
4557 %(Idle, Running, Done, misc.format_time(time.time() - startPY8timer)))
4558 self.cluster.wait(parallelization_dir,wait_monitoring)
4559
4560 logger.info('Merging results from the split PY8 runs...')
4561 if self.options['cluster_temp_path']:
4562
4563 for i, split_file in enumerate(split_files):
4564 misc.call(['tar','-xzf','split_%d.tar.gz'%i],cwd=parallelization_dir)
4565 os.remove(pjoin(parallelization_dir,'split_%d.tar.gz'%i))
4566
4567
4568 pythia_log_file = open(pythia_log,'w')
4569 n_added = 0
4570 for split_dir in split_dirs:
4571 log_file = pjoin(split_dir,'PY8_log.txt')
4572 pythia_log_file.write('='*35+'\n')
4573 pythia_log_file.write(' -> Pythia8 log file for run %d <-'%i+'\n')
4574 pythia_log_file.write('='*35+'\n')
4575 pythia_log_file.write(open(log_file,'r').read()+'\n')
4576 if run_type in merged_run_types:
4577 sigma_m, Nacc, Ntry = self.parse_PY8_log_file(log_file)
4578 if any(elem is None for elem in [sigma_m, Nacc, Ntry]):
4579 continue
4580 n_added += 1
4581 if PY8_extracted_information['sigma_m'] is None:
4582 PY8_extracted_information['sigma_m'] = sigma_m
4583 else:
4584 PY8_extracted_information['sigma_m'] += sigma_m
4585 if PY8_extracted_information['Nacc'] is None:
4586 PY8_extracted_information['Nacc'] = Nacc
4587 else:
4588 PY8_extracted_information['Nacc'] += Nacc
4589 if PY8_extracted_information['Ntry'] is None:
4590 PY8_extracted_information['Ntry'] = Ntry
4591 else:
4592 PY8_extracted_information['Ntry'] += Ntry
4593
4594
4595 if n_added>0:
4596 PY8_extracted_information['sigma_m'] /= float(n_added)
4597 pythia_log_file.close()
4598
4599
4600 djr_HwU = None
4601 n_added = 0
4602 for split_dir in split_dirs:
4603 djr_file = pjoin(split_dir,'djrs.dat')
4604 if not os.path.isfile(djr_file):
4605 continue
4606 xsecs = self.extract_cross_sections_from_DJR(djr_file)
4607 if len(xsecs)>0:
4608 n_added += 1
4609 if len(PY8_extracted_information['cross_sections'])==0:
4610 PY8_extracted_information['cross_sections'] = xsecs
4611
4612 for key in PY8_extracted_information['cross_sections']:
4613 PY8_extracted_information['cross_sections'][key][1] = \
4614 PY8_extracted_information['cross_sections'][key][1]**2
4615 else:
4616 for key, value in xsecs.items():
4617 PY8_extracted_information['cross_sections'][key][0] += value[0]
4618
4619 PY8_extracted_information['cross_sections'][key][1] += value[1]**2
4620 new_djr_HwU = histograms.HwUList(djr_file,run_id=0)
4621 if djr_HwU is None:
4622 djr_HwU = new_djr_HwU
4623 else:
4624 for i, hist in enumerate(djr_HwU):
4625 djr_HwU[i] = hist + new_djr_HwU[i]
4626
4627
4628 if not djr_HwU is None:
4629 djr_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'djrs'),format='HwU')
4630 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'djrs.HwU'),
4631 pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag))
4632
4633 if n_added>0:
4634 for key in PY8_extracted_information['cross_sections']:
4635
4636
4637
4638 PY8_extracted_information['cross_sections'][key][1] = \
4639 math.sqrt(PY8_extracted_information['cross_sections'][key][1]) / float(n_added)
4640
4641
4642 pts_HwU = None
4643 for split_dir in split_dirs:
4644 pts_file = pjoin(split_dir,'pts.dat')
4645 if not os.path.isfile(pts_file):
4646 continue
4647 new_pts_HwU = histograms.HwUList(pts_file,run_id=0)
4648 if pts_HwU is None:
4649 pts_HwU = new_pts_HwU
4650 else:
4651 for i, hist in enumerate(pts_HwU):
4652 pts_HwU[i] = hist + new_pts_HwU[i]
4653 if not pts_HwU is None:
4654 pts_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'pts'),format='HwU')
4655 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'pts.HwU'),
4656 pjoin(self.me_dir,'Events',self.run_name,'%s_pts.dat'%tag))
4657
4658
4659 all_hepmc_files = []
4660 for split_dir in split_dirs:
4661 hepmc_file = pjoin(split_dir,'events.hepmc')
4662 if not os.path.isfile(hepmc_file):
4663 continue
4664 all_hepmc_files.append(hepmc_file)
4665
4666 if len(all_hepmc_files)>0:
4667 hepmc_output = pjoin(self.me_dir,'Events',self.run_name,HepMC_event_output)
4668 with misc.TMP_directory() as tmp_dir:
4669
4670 header = open(pjoin(tmp_dir,'header.hepmc'),'w')
4671 n_head = 0
4672 for line in open(all_hepmc_files[0],'r'):
4673 if not line.startswith('E'):
4674 n_head += 1
4675 header.write(line)
4676 else:
4677 break
4678 header.close()
4679 tail = open(pjoin(tmp_dir,'tail.hepmc'),'w')
4680 n_tail = 0
4681
4682 for line in misc.reverse_readline(all_hepmc_files[-1]):
4683 if line.startswith('HepMC::'):
4684 n_tail += 1
4685 tail.write(line)
4686 else:
4687 break
4688 tail.close()
4689 if n_tail>1:
4690 raise MadGraph5Error('HEPMC files should only have one trailing command.')
4691
4692
4693
4694
4695 for hepmc_file in all_hepmc_files:
4696
4697
4698 devnull = open(os.path.devnull, 'w')
4699 pid = misc.call(['head','-n', '-1', __file__], stdout=devnull, stderr=devnull)
4700 devnull.close()
4701 if pid == 0:
4702 misc.call('head -n -1 %s | tail -n +%d > %s/tmpfile' %
4703 (hepmc_file, n_head+1, os.path.dirname(hepmc_file)), shell=True)
4704 misc.call(['mv', 'tmpfile', os.path.basename(hepmc_file)], cwd=os.path.dirname(hepmc_file))
4705 elif sys.platform == 'darwin':
4706
4707 os.system(' '.join(['sed','-i',"''","'%s;$d'"%
4708 (';'.join('%id'%(i+1) for i in range(n_head))),hepmc_file]))
4709 else:
4710
4711 os.system(' '.join(['sed','-i']+["-e '%id'"%(i+1) for i in range(n_head)]+
4712 ["-e '$d'",hepmc_file]))
4713
4714 os.system(' '.join(['cat',pjoin(tmp_dir,'header.hepmc')]+all_hepmc_files+
4715 [pjoin(tmp_dir,'tail.hepmc'),'>',hepmc_output]))
4716
4717
4718 if os.path.isdir(parallelization_dir):
4719 shutil.rmtree(parallelization_dir)
4720
4721
4722 djr_output = pjoin(self.me_dir,'Events', self.run_name, 'djrs.dat')
4723 if os.path.isfile(djr_output):
4724 shutil.move(djr_output, pjoin(self.me_dir,'Events',
4725 self.run_name, '%s_djrs.dat' % tag))
4726 pt_output = pjoin(self.me_dir,'Events', self.run_name, 'pts.dat')
4727 if os.path.isfile(pt_output):
4728 shutil.move(pt_output, pjoin(self.me_dir,'Events',
4729 self.run_name, '%s_pts.dat' % tag))
4730
4731 if not os.path.isfile(pythia_log) or \
4732 'Inclusive cross section:' not in '\n'.join(open(pythia_log,'r').readlines()[-20:]):
4733 logger.warning('Fail to produce a pythia8 output. More info in \n %s'%pythia_log)
4734 return
4735
4736
4737 successful = self.create_plot('Pythia8')
4738 if not successful:
4739 logger.warning('Failed to produce Pythia8 merging plots.')
4740
4741 self.to_store.append('pythia8')
4742
4743
4744 if run_type in merged_run_types:
4745
4746 if all(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4747
4748 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4749 PY8_extracted_information['sigma_m'],PY8_extracted_information['Nacc'],\
4750 PY8_extracted_information['Ntry'] = self.parse_PY8_log_file(
4751 pjoin(self.me_dir,'Events', self.run_name,'%s_pythia8.log' % tag))
4752 else:
4753 logger.warning('Pythia8 cross-section could not be retreived.\n'+
4754 'Try turning parallelization off by setting the option nb_core to 1. YYYYY')
4755
4756 if not any(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4757 self.results.add_detail('cross_pythia', PY8_extracted_information['sigma_m'])
4758 self.results.add_detail('nb_event_pythia', PY8_extracted_information['Nacc'])
4759
4760 Nacc = PY8_extracted_information['Nacc']
4761 Ntry = PY8_extracted_information['Ntry']
4762 sigma_m = PY8_extracted_information['sigma_m']
4763
4764 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4765 try:
4766 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4767 except ZeroDivisionError:
4768
4769 error_m = -1.0
4770
4771 self.results.add_detail('error_pythia', error_m)
4772
4773 if self.run_card['use_syst']:
4774 self.results.add_detail('cross_pythia', -1)
4775 self.results.add_detail('error_pythia', 0)
4776
4777
4778 djr_output = pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag)
4779 if os.path.isfile(djr_output) and len(PY8_extracted_information['cross_sections'])==0:
4780
4781 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4782 PY8_extracted_information['cross_sections'] = self.extract_cross_sections_from_DJR(djr_output)
4783 else:
4784 logger.warning('Pythia8 merged cross-sections could not be retreived.\n'+
4785 'Try turning parallelization off by setting the option nb_core to 1.XXXXX')
4786 PY8_extracted_information['cross_sections'] = {}
4787
4788 cross_sections = PY8_extracted_information['cross_sections']
4789 if cross_sections:
4790
4791
4792 a_float_re = '[\+|-]?\d+(\.\d*)?([EeDd][\+|-]?\d+)?'
4793 central_merging_re = re.compile(
4794 '^\s*Weight_MERGING\s*=\s*(?P<merging>%s)\s*$'%a_float_re,
4795 re.IGNORECASE)
4796 cross_sections = dict(
4797 (float(central_merging_re.match(xsec).group('merging')),value)
4798 for xsec, value in cross_sections.items() if not
4799 central_merging_re.match(xsec) is None)
4800 central_scale = PY8_Card['JetMatching:qCut'] if \
4801 int(self.run_card['ickkw'])==1 else PY8_Card['Merging:TMS']
4802 if central_scale in cross_sections:
4803 self.results.add_detail('cross_pythia8', cross_sections[central_scale][0])
4804 self.results.add_detail('error_pythia8', cross_sections[central_scale][1])
4805
4806
4807
4808
4809
4810
4811 xsecs_file = open(pjoin(self.me_dir,'Events',self.run_name,
4812 '%s_merged_xsecs.txt'%tag),'w')
4813 if cross_sections:
4814 xsecs_file.write('%-20s%-20s%-20s\n'%('Merging scale',
4815 'Cross-section [pb]','MC uncertainty [pb]'))
4816 for scale in sorted(cross_sections.keys()):
4817 xsecs_file.write('%-20.4g%-20.6e%-20.2e\n'%
4818 (scale,cross_sections[scale][0],cross_sections[scale][1]))
4819 else:
4820 xsecs_file.write('Cross-sections could not be read from the'+\
4821 "XML node 'xsection' of the .dat file produced by Pythia8.")
4822 xsecs_file.close()
4823
4824
4825
4826
4827 self.banner.add(pythia_cmd_card)
4828
4829 if int(self.run_card['ickkw']):
4830
4831 if 'MGGenerationInfo' in self.banner:
4832 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4833 else:
4834 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4835 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4836 self.banner.write(banner_path)
4837
4838 self.update_status('Pythia8 shower finished after %s.'%misc.format_time(time.time() - startPY8timer), level='pythia8')
4839 if self.options['delphes_path']:
4840 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
4841 self.print_results_in_shell(self.results.current)
4842
4844 """ Parse a log file to extract number of event and cross-section. """
4845 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\-\+]+)")
4846 pythia_xsec_re = re.compile("Inclusive cross section\s*:\s*(?P<xsec>[\d\.e\-\+]+)\s*(?P<xsec_error>[\d\.e\-\+]+)")
4847 sigma_m, Nacc, Ntry = None, None, None
4848 for line in misc.BackRead(log_file_path):
4849 info = pythiare.search(line)
4850 if not info:
4851
4852
4853
4854 final_PY8_xsec = pythia_xsec_re.search(line)
4855 if not final_PY8_xsec:
4856 continue
4857 else:
4858 sigma_m = float(final_PY8_xsec.group('xsec')) *1e9
4859 continue
4860 else:
4861 try:
4862
4863 if sigma_m is None:
4864 sigma_m = float(info.group('xsec')) *1e9
4865 if Nacc is None:
4866 Nacc = int(info.group('generated'))
4867 if Ntry is None:
4868 Ntry = int(info.group('tried'))
4869 if Nacc==0:
4870 raise self.InvalidCmd('Pythia8 shower failed since it'+\
4871 ' did not accept any event from the MG5aMC event file.')
4872 return sigma_m, Nacc, Ntry
4873 except ValueError:
4874 return None,None,None
4875
4876 raise self.InvalidCmd("Could not find cross-section and event number information "+\
4877 "in Pythia8 log\n '%s'."%log_file_path)
4878
4880 """Extract cross-sections from a djr XML output."""
4881 import xml.dom.minidom as minidom
4882 run_nodes = minidom.parse(djr_output).getElementsByTagName("run")
4883 all_nodes = dict((int(node.getAttribute('id')),node) for
4884 node in run_nodes)
4885 try:
4886 selected_run_node = all_nodes[0]
4887 except:
4888 return {}
4889 xsections = selected_run_node.getElementsByTagName("xsection")
4890
4891 return dict((xsec.getAttribute('name'),
4892 [float(xsec.childNodes[0].data.split()[0]),
4893 float(xsec.childNodes[0].data.split()[1])])
4894 for xsec in xsections)
4895
4897 """launch pythia"""
4898
4899
4900
4901 args = self.split_arg(line)
4902 if '--no_default' in args:
4903 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia_card.dat')):
4904 return
4905 no_default = True
4906 args.remove('--no_default')
4907 else:
4908 no_default = False
4909
4910 if not self.run_name:
4911 self.check_pythia(args)
4912 self.configure_directory(html_opening =False)
4913 else:
4914
4915 self.configure_directory(html_opening =False)
4916 self.check_pythia(args)
4917
4918 if self.run_card['event_norm'] != 'sum':
4919 logger.error('pythia-pgs require event_norm to be on sum. Do not run pythia6')
4920 return
4921
4922
4923 if not no_default:
4924 self.ask_pythia_run_configuration(args[-1])
4925 if self.options['automatic_html_opening']:
4926 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4927 self.options['automatic_html_opening'] = False
4928
4929
4930 if not self.banner or len(self.banner) <=1:
4931 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4932
4933 pythia_src = pjoin(self.options['pythia-pgs_path'],'src')
4934
4935 self.results.add_detail('run_mode', 'madevent')
4936
4937 self.update_status('Running Pythia', 'pythia')
4938 try:
4939 os.remove(pjoin(self.me_dir,'Events','pythia.done'))
4940 except Exception:
4941 pass
4942
4943
4944
4945 if not re.search(r'^\s*LHAPATH=%s/PDFsets' % pythia_src,
4946 open(pjoin(self.me_dir,'Cards','pythia_card.dat')).read(),
4947 re.M):
4948 f = open(pjoin(self.me_dir,'Cards','pythia_card.dat'),'a')
4949 f.write('\n LHAPATH=%s/PDFsets' % pythia_src)
4950 f.close()
4951 tag = self.run_tag
4952 pythia_log = pjoin(self.me_dir, 'Events', self.run_name , '%s_pythia.log' % tag)
4953
4954
4955
4956
4957 output_files = ['pythia_events.hep']
4958 if self.run_card['use_syst']:
4959 output_files.append('syst.dat')
4960 if self.run_card['ickkw'] == 1:
4961 output_files += ['beforeveto.tree', 'xsecs.tree', 'events.tree']
4962
4963 os.environ['PDG_MASS_TBL'] = pjoin(pythia_src,'mass_width_2004.mc')
4964 self.cluster.launch_and_wait(pjoin(pythia_src, 'pythia'),
4965 input_files=[pjoin(self.me_dir, "Events", "unweighted_events.lhe"),
4966 pjoin(self.me_dir,'Cards','pythia_card.dat'),
4967 pjoin(pythia_src,'mass_width_2004.mc')],
4968 output_files=output_files,
4969 stdout= pythia_log,
4970 stderr=subprocess.STDOUT,
4971 cwd=pjoin(self.me_dir,'Events'))
4972
4973
4974 os.remove(pjoin(self.me_dir, "Events", "unweighted_events.lhe"))
4975
4976 if not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
4977 logger.warning('Fail to produce pythia output. More info in \n %s' % pythia_log)
4978 return
4979
4980 self.to_store.append('pythia')
4981
4982
4983 if int(self.run_card['ickkw']):
4984
4985
4986
4987 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")
4988 for line in misc.reverse_readline(pjoin(self.me_dir,'Events', self.run_name,
4989 '%s_pythia.log' % tag)):
4990 info = pythiare.search(line)
4991 if not info:
4992 continue
4993 try:
4994
4995 sigma_m = float(info.group('xsec').replace('D','E')) *1e9
4996 Nacc = int(info.group('generated'))
4997 Ntry = int(info.group('tried'))
4998 except ValueError:
4999
5000 self.results.add_detail('cross_pythia', 0)
5001 self.results.add_detail('nb_event_pythia', 0)
5002 self.results.add_detail('error_pythia', 0)
5003 else:
5004 self.results.add_detail('cross_pythia', sigma_m)
5005 self.results.add_detail('nb_event_pythia', Nacc)
5006
5007 error = self.results[self.run_name].return_tag(self.run_tag)['error']
5008 if Nacc:
5009 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
5010 else:
5011 error_m = 10000 * sigma_m
5012
5013 self.results.add_detail('error_pythia', error_m)
5014 break
5015
5016
5017
5018 pydir = pjoin(self.options['pythia-pgs_path'], 'src')
5019 eradir = self.options['exrootanalysis_path']
5020 madir = self.options['madanalysis_path']
5021 td = self.options['td_path']
5022
5023
5024 self.banner.add(pjoin(self.me_dir, 'Cards','pythia_card.dat'))
5025 if int(self.run_card['ickkw']):
5026
5027 if 'MGGenerationInfo' in self.banner:
5028 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
5029 else:
5030 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
5031 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
5032 self.banner.write(banner_path)
5033
5034
5035 self.run_hep2lhe(banner_path)
5036
5037 if int(self.run_card['ickkw']):
5038 misc.gzip(pjoin(self.me_dir,'Events','beforeveto.tree'),
5039 stdout=pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_beforeveto.tree.gz'))
5040
5041
5042 if self.run_card['use_syst'] in self.true:
5043
5044 try:
5045 self.run_syscalc('Pythia')
5046 except SysCalcError as error:
5047 logger.error(str(error))
5048 else:
5049 if os.path.exists(pjoin(self.me_dir,'Events', 'syst.dat')):
5050
5051 misc.gzip(pjoin(self.me_dir,'Events', 'syst.dat'),
5052 stdout=pjoin(self.me_dir,'Events',self.run_name, tag + '_pythia_syst.dat.gz'))
5053
5054
5055 if os.path.exists(pjoin(self.me_dir, 'Events', 'syscalc.dat')):
5056 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5057 '%s_syscalc.dat' % self.run_tag)
5058 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5059 stdout = "%s.gz" % filename)
5060
5061
5062 self.create_plot('Pythia')
5063
5064 if os.path.exists(pjoin(self.me_dir,'Events','pythia_events.lhe')):
5065 misc.gzip(pjoin(self.me_dir,'Events','pythia_events.lhe'),
5066 stdout=pjoin(self.me_dir,'Events', self.run_name,'%s_pythia_events.lhe.gz' % tag))
5067
5068 self.update_status('finish', level='pythia', makehtml=False)
5069 self.exec_cmd('pgs --no_default', postcmd=False, printcmd=False)
5070 if self.options['delphes_path']:
5071 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
5072 self.print_results_in_shell(self.results.current)
5073
5074
5075
5077 """Remove one/all run or only part of it"""
5078
5079 args = self.split_arg(line)
5080 run, tag, mode = self.check_remove(args)
5081 if 'banner' in mode:
5082 mode.append('all')
5083
5084
5085 if run == 'all':
5086
5087 if os.path.exists(pjoin(self.me_dir, 'Events', 'all')):
5088 logger.warning('A run with name all exists. So we will not supress all processes.')
5089 else:
5090 for match in misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events')):
5091 run = match.rsplit(os.path.sep,2)[1]
5092 if self.force:
5093 args.append('-f')
5094 try:
5095 self.exec_cmd('remove %s %s' % (run, ' '.join(args[1:]) ) )
5096 except self.InvalidCmd as error:
5097 logger.info(error)
5098 pass
5099 return
5100
5101
5102 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
5103 raise self.InvalidCmd('No run \'%s\' detected' % run)
5104
5105 try:
5106 self.resuls.def_current(run)
5107 self.update_status(' Cleaning %s' % run, level=None)
5108 except Exception:
5109 misc.sprint('fail to update results or html status')
5110 pass
5111
5112
5113
5114
5115 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5116 to_delete += misc.glob('*', pjoin(self.me_dir, 'HTML', run))
5117
5118 to_delete = [os.path.basename(f) for f in to_delete if 'banner' not in f]
5119 if tag:
5120 to_delete = [f for f in to_delete if tag in f]
5121 if 'parton' in mode or 'all' in mode:
5122 try:
5123 if self.results[run][0]['tag'] != tag:
5124 raise Exception('dummy')
5125 except Exception:
5126 pass
5127 else:
5128 nb_rm = len(to_delete)
5129 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'events.lhe.gz')):
5130 to_delete.append('events.lhe.gz')
5131 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'unweighted_events.lhe.gz')):
5132 to_delete.append('unweighted_events.lhe.gz')
5133 if os.path.exists(pjoin(self.me_dir, 'HTML', run,'plots_parton.html')):
5134 to_delete.append(pjoin(self.me_dir, 'HTML', run,'plots_parton.html'))
5135 if nb_rm != len(to_delete):
5136 logger.warning('Be carefull that partonic information are on the point to be removed.')
5137 if 'all' in mode:
5138 pass
5139 else:
5140 if 'pythia' not in mode:
5141 to_delete = [f for f in to_delete if 'pythia' not in f]
5142 if 'pgs' not in mode:
5143 to_delete = [f for f in to_delete if 'pgs' not in f]
5144 if 'delphes' not in mode:
5145 to_delete = [f for f in to_delete if 'delphes' not in f]
5146 if 'parton' not in mode:
5147 to_delete = [f for f in to_delete if 'delphes' in f
5148 or 'pgs' in f
5149 or 'pythia' in f]
5150 if not self.force and len(to_delete):
5151 question = 'Do you want to delete the following files?\n %s' % \
5152 '\n '.join(to_delete)
5153 ans = self.ask(question, 'y', choices=['y','n'])
5154 else:
5155 ans = 'y'
5156
5157 if ans == 'y':
5158 for file2rm in to_delete:
5159 if os.path.exists(pjoin(self.me_dir, 'Events', run, file2rm)):
5160 try:
5161 os.remove(pjoin(self.me_dir, 'Events', run, file2rm))
5162 except Exception:
5163 shutil.rmtree(pjoin(self.me_dir, 'Events', run, file2rm))
5164 else:
5165 try:
5166 os.remove(pjoin(self.me_dir, 'HTML', run, file2rm))
5167 except Exception:
5168 shutil.rmtree(pjoin(self.me_dir, 'HTML', run, file2rm))
5169
5170
5171
5172
5173 if 'all' in mode or 'channel' in mode:
5174 try:
5175 if tag and self.results[run][0]['tag'] != tag:
5176 raise Exception('dummy')
5177 except Exception:
5178 pass
5179 else:
5180 to_delete = misc.glob('%s*' % run, pjoin(self.me_dir, 'SubProcesses'))
5181 to_delete += misc.glob(pjoin('*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5182 to_delete += misc.glob(pjoin('*','*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5183
5184 if self.force or len(to_delete) == 0:
5185 ans = 'y'
5186 else:
5187 question = 'Do you want to delete the following files?\n %s' % \
5188 '\n '.join(to_delete)
5189 ans = self.ask(question, 'y', choices=['y','n'])
5190
5191 if ans == 'y':
5192 for file2rm in to_delete:
5193 os.remove(file2rm)
5194
5195 if 'banner' in mode:
5196 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5197 if tag:
5198
5199 try:
5200 os.remove(pjoin(self.me_dir, 'Events',run,'%s_%s_banner.txt' % (run,tag)))
5201 except Exception:
5202 logger.warning('fail to remove the banner')
5203
5204 if run in self.results:
5205 self.results.delete_run(run, tag)
5206 return
5207 elif any(['banner' not in os.path.basename(p) for p in to_delete]):
5208 if to_delete:
5209 raise MadGraph5Error('''Some output still exists for this run.
5210 Please remove those output first. Do for example:
5211 remove %s all banner
5212 ''' % run)
5213 else:
5214 shutil.rmtree(pjoin(self.me_dir, 'Events',run))
5215 if run in self.results:
5216 self.results.delete_run(run)
5217 return
5218 else:
5219 logger.info('''The banner is not removed. In order to remove it run:
5220 remove %s all banner %s''' % (run, tag and '--tag=%s ' % tag or ''))
5221
5222
5223 self.results.clean(mode, run, tag)
5224 self.update_status('', level='all')
5225
5226
5227
5228
5230 """Create the plot for a given run"""
5231
5232
5233 self.store_result()
5234 args = self.split_arg(line)
5235
5236 self.check_plot(args)
5237 logger.info('plot for run %s' % self.run_name)
5238 if not self.force:
5239 self.ask_edit_cards(['plot_card.dat'], args, plot=True)
5240
5241 if any([arg in ['all','parton'] for arg in args]):
5242 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5243 if os.path.exists(filename+'.gz'):
5244 misc.gunzip('%s.gz' % filename, keep=True)
5245 if os.path.exists(filename):
5246 files.ln(filename, pjoin(self.me_dir, 'Events'))
5247 self.create_plot('parton')
5248 if not os.path.exists(filename+'.gz'):
5249 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5250 stdout= "%s.gz" % filename)
5251 else:
5252 try:
5253 os.remove(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5254 os.remove(filename)
5255 except Exception:
5256 pass
5257 else:
5258 logger.info('No valid files for partonic plot')
5259
5260 if any([arg in ['all','pythia'] for arg in args]):
5261 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5262 '%s_pythia_events.lhe' % self.run_tag)
5263 if os.path.exists(filename+'.gz'):
5264 misc.gunzip("%s.gz" % filename)
5265 if os.path.exists(filename):
5266 shutil.move(filename, pjoin(self.me_dir, 'Events','pythia_events.lhe'))
5267 self.create_plot('Pythia')
5268 misc.gzip(pjoin(self.me_dir, 'Events','pythia_events.lhe'),
5269 stdout= "%s.gz" % filename)
5270 else:
5271 logger.info('No valid files for pythia plot')
5272
5273
5274 if any([arg in ['all','pgs'] for arg in args]):
5275 filename = pjoin(self.me_dir, 'Events', self.run_name,
5276 '%s_pgs_events.lhco' % self.run_tag)
5277 if os.path.exists(filename+'.gz'):
5278 misc.gunzip("%s.gz" % filename)
5279 if os.path.exists(filename):
5280 self.create_plot('PGS')
5281 misc.gzip(filename)
5282 else:
5283 logger.info('No valid files for pgs plot')
5284
5285 if any([arg in ['all','delphes'] for arg in args]):
5286 filename = pjoin(self.me_dir, 'Events', self.run_name,
5287 '%s_delphes_events.lhco' % self.run_tag)
5288 if os.path.exists(filename+'.gz'):
5289 misc.gunzip("%s.gz" % filename)
5290 if os.path.exists(filename):
5291 self.create_plot('Delphes')
5292 misc.gzip(filename)
5293 else:
5294 logger.info('No valid files for delphes plot')
5295
5296
5298 """Evaluate systematics variation weights for a given run"""
5299
5300
5301 self.store_result()
5302 args = self.split_arg(line)
5303
5304 self.check_syscalc(args)
5305 if self.ninitial == 1:
5306 logger.error('SysCalc can\'t be run for decay processes')
5307 return
5308
5309 logger.info('Calculating systematics for run %s' % self.run_name)
5310
5311 self.ask_edit_cards(['run_card.dat'], args, plot=False)
5312 self.run_card = banner_mod.RunCard(pjoin(self.me_dir, 'Cards', 'run_card.dat'))
5313 if any([arg in ['all','parton'] for arg in args]):
5314 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5315 if os.path.exists(filename+'.gz'):
5316 misc.gunzip("%s.gz" % filename)
5317 if os.path.exists(filename):
5318 shutil.move(filename, pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5319 self.run_syscalc('parton')
5320 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5321 stdout="%s.gz" % filename)
5322 else:
5323 logger.info('No valid files for parton level systematics run.')
5324
5325 if any([arg in ['all','pythia'] for arg in args]):
5326 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5327 '%s_pythia_syst.dat' % self.run_tag)
5328 if os.path.exists(filename+'.gz'):
5329 misc.gunzip("%s.gz" % filename)
5330 if os.path.exists(filename):
5331 shutil.move(filename, pjoin(self.me_dir, 'Events','syst.dat'))
5332 try:
5333 self.run_syscalc('Pythia')
5334 except SysCalcError as error:
5335 logger.warning(str(error))
5336 return
5337 misc.gzip(pjoin(self.me_dir, 'Events','syst.dat'), "%s.gz" % filename)
5338 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5339 '%s_syscalc.dat' % self.run_tag)
5340 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5341 stdout=filename)
5342 else:
5343 logger.info('No valid files for pythia level')
5344
5345
5347 """ tar the pythia results. This is done when we are quite sure that
5348 the pythia output will not be use anymore """
5349
5350 if not self.run_name:
5351 return
5352
5353
5354
5355 if not self.to_store:
5356 return
5357
5358 tag = self.run_card['run_tag']
5359 self.update_status('storing files of previous run', level=None,\
5360 error=True)
5361 if 'event' in self.to_store:
5362 if not os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe.gz')) and\
5363 os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe')):
5364 logger.info("gzipping output file: unweighted_events.lhe")
5365 misc.gzip(pjoin(self.me_dir,'Events',self.run_name,"unweighted_events.lhe"))
5366 if os.path.exists(pjoin(self.me_dir,'Events','reweight.lhe')):
5367 os.remove(pjoin(self.me_dir,'Events', 'reweight.lhe'))
5368
5369 if 'pythia' in self.to_store:
5370 self.update_status('Storing Pythia files of previous run', level='pythia', error=True)
5371 p = pjoin(self.me_dir,'Events')
5372 n = self.run_name
5373 t = tag
5374 self.to_store.remove('pythia')
5375 misc.gzip(pjoin(p,'pythia_events.hep'),
5376 stdout=pjoin(p, str(n),'%s_pythia_events.hep' % t),forceexternal=True)
5377
5378 if 'pythia8' in self.to_store:
5379 p = pjoin(self.me_dir,'Events')
5380 n = self.run_name
5381 t = tag
5382 file_path = pjoin(p, n ,'%s_pythia8_events.hepmc'%t)
5383 self.to_store.remove('pythia8')
5384 if os.path.isfile(file_path):
5385 if 'nopy8' in self.to_store:
5386 os.remove(file_path)
5387 else:
5388 self.update_status('Storing Pythia8 files of previous run',
5389 level='pythia', error=True)
5390 misc.gzip(file_path,stdout=file_path)
5391
5392 self.update_status('Done', level='pythia',makehtml=False,error=True)
5393 self.results.save()
5394
5395 self.to_store = []
5396
5397 - def launch_job(self,exe, cwd=None, stdout=None, argument = [], remaining=0,
5398 run_type='', mode=None, **opt):
5399 """ """
5400 argument = [str(arg) for arg in argument]
5401 if mode is None:
5402 mode = self.cluster_mode
5403
5404
5405 if os.path.exists(exe) and not os.access(exe, os.X_OK):
5406 os.system('chmod +x %s ' % exe)
5407 elif (cwd and os.path.exists(pjoin(cwd, exe))) and not \
5408 os.access(pjoin(cwd, exe), os.X_OK):
5409 os.system('chmod +x %s ' % pjoin(cwd, exe))
5410
5411 if mode == 0:
5412 self.update_status((remaining, 1,
5413 self.total_jobs - remaining -1, run_type), level=None, force=False)
5414 start = time.time()
5415
5416 status = misc.call([exe] + argument, cwd=cwd, stdout=stdout, **opt)
5417 logger.info('%s run in %f s' % (exe, time.time() -start))
5418 if status:
5419 raise MadGraph5Error('%s didn\'t stop properly. Stop all computation' % exe)
5420
5421
5422 elif mode in [1,2]:
5423 exename = os.path.basename(exe)
5424
5425 if 'ajob' in exename:
5426 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat','dname.mg',
5427 pjoin(self.me_dir, 'SubProcesses','randinit')]
5428 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5429 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5430 input_files.append(pjoin(self.me_dir,'SubProcesses', 'MadLoop5_resources.tar.gz'))
5431
5432 output_files = []
5433 required_output = []
5434
5435
5436
5437 input_files.append(self.get_pdf_input_filename())
5438
5439
5440 Gre = re.compile("\s*j=(G[\d\.\w]+)")
5441 origre = re.compile("grid_directory=(G[\d\.\w]+)")
5442 try :
5443 fsock = open(exe)
5444 except Exception:
5445 fsock = open(pjoin(cwd,exe))
5446 text = fsock.read()
5447 output_files = Gre.findall(text)
5448 if not output_files:
5449 Ire = re.compile("for i in ([\d\.\s]*) ; do")
5450 data = Ire.findall(text)
5451 data = ' '.join(data).split()
5452 for nb in data:
5453 output_files.append('G%s' % nb)
5454 required_output.append('G%s/results.dat' % nb)
5455 else:
5456 for G in output_files:
5457 if os.path.isdir(pjoin(cwd,G)):
5458 input_files.append(G)
5459 required_output.append('%s/results.dat' % G)
5460
5461 if origre.search(text):
5462 G_grid = origre.search(text).groups()[0]
5463 input_files.append(pjoin(G_grid, 'ftn26'))
5464
5465
5466 self.cluster.submit2(exe, stdout=stdout, cwd=cwd,
5467 input_files=input_files, output_files=output_files,
5468 required_output=required_output)
5469 elif 'survey' in exename:
5470 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat', 'dname.mg',
5471 pjoin(self.me_dir, 'SubProcesses','randinit')]
5472 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5473 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5474 input_files.append(pjoin(self.me_dir,'SubProcesses',
5475 'MadLoop5_resources.tar.gz'))
5476
5477
5478 input_files.append(self.get_pdf_input_filename())
5479
5480
5481 output_files = []
5482 required_output = []
5483
5484
5485 suffix = "_%s" % int(float(argument[0]))
5486 if suffix == '_0':
5487 suffix = ''
5488 output_files = ['G%s%s' % (i, suffix) for i in argument[1:]]
5489 for G in output_files:
5490 required_output.append('%s/results.dat' % G)
5491
5492
5493 for G in output_files:
5494 if '.' in argument[0]:
5495 offset = int(str(argument[0]).split('.')[1])
5496 else:
5497 offset = 0
5498
5499 if offset ==0 or offset == int(float(argument[0])):
5500 if os.path.exists(pjoin(cwd, G, 'input_app.txt')):
5501 os.remove(pjoin(cwd, G, 'input_app.txt'))
5502
5503 if os.path.exists(os.path.realpath(pjoin(cwd, G, 'ftn25'))):
5504 if offset == 0 or offset == int(float(argument[0])):
5505 os.remove(pjoin(cwd, G, 'ftn25'))
5506 continue
5507 else:
5508 input_files.append(pjoin(cwd, G, 'ftn25'))
5509 input_files.remove('input_app.txt')
5510 input_files.append(pjoin(cwd, G, 'input_app.txt'))
5511 elif os.path.lexists(pjoin(cwd, G, 'ftn25')):
5512 try:
5513 os.remove(pjoin(cwd,G,'ftn25'))
5514 except:
5515 pass
5516
5517
5518 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5519 input_files=input_files, output_files=output_files,
5520 required_output=required_output, **opt)
5521 elif "refine_splitted.sh" in exename:
5522 input_files = ['madevent','symfact.dat','iproc.dat', 'dname.mg',
5523 pjoin(self.me_dir, 'SubProcesses','randinit')]
5524
5525 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5526 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5527 input_files.append(pjoin(self.me_dir,'SubProcesses',
5528 'MadLoop5_resources.tar.gz'))
5529
5530
5531 input_files.append(self.get_pdf_input_filename())
5532
5533
5534 output_files = [argument[0]]
5535 required_output = []
5536 for G in output_files:
5537 required_output.append('%s/results.dat' % G)
5538 input_files.append(pjoin(argument[1], "input_app.txt"))
5539 input_files.append(pjoin(argument[1], "ftn26"))
5540
5541
5542 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5543 input_files=input_files, output_files=output_files,
5544 required_output=required_output, **opt)
5545
5546
5547
5548 else:
5549 self.cluster.submit(exe, argument=argument, stdout=stdout, cwd=cwd, **opt)
5550
5551
5552
5554 """Find if Madevent is in Group mode or not"""
5555
5556
5557
5558 file_path = pjoin(self.me_dir, 'Source', 'run_config.inc')
5559 text = open(file_path).read()
5560 if re.search(r'''s*parameter\s+\(ChanPerJob=2\)''', text, re.I+re.M):
5561 return 'group'
5562 else:
5563 return 'v4'
5564
5565
5566 - def monitor(self, run_type='monitor', mode=None, html=False):
5567 """ monitor the progress of running job """
5568
5569
5570 starttime = time.time()
5571 if mode is None:
5572 mode = self.cluster_mode
5573 if mode > 0:
5574 if html:
5575 update_status = lambda idle, run, finish: \
5576 self.update_status((idle, run, finish, run_type), level=None,
5577 force=False, starttime=starttime)
5578 update_first = lambda idle, run, finish: \
5579 self.update_status((idle, run, finish, run_type), level=None,
5580 force=True, starttime=starttime)
5581 else:
5582 update_status = lambda idle, run, finish: None
5583 update_first = None
5584 try:
5585 self.cluster.wait(self.me_dir, update_status, update_first=update_first)
5586 except Exception as error:
5587 logger.info(error)
5588 if not self.force:
5589 ans = self.ask('Cluster Error detected. Do you want to clean the queue? ("c"=continue the run anyway)',
5590 default = 'y', choices=['y','n', 'c'])
5591 else:
5592 ans = 'y'
5593 if ans == 'y':
5594 self.cluster.remove()
5595 elif ans == 'c':
5596 return self.monitor(run_type=run_type, mode=mode, html=html)
5597 raise
5598 except KeyboardInterrupt as error:
5599 self.cluster.remove()
5600 raise
5601
5602
5603
5604
5747
5748
5749
5750
5751 @staticmethod
5753 """check if the directory exists. if so return the path otherwise the
5754 default"""
5755
5756 if os.path.isdir(path):
5757 return path
5758 else:
5759 return default
5760
5761
5762
5763
5764 - def get_Gdir(self, Pdir=None, symfact=None):
5765 """get the list of Gdirectory if not yet saved."""
5766
5767 if hasattr(self, "Gdirs") and self.Gdirs:
5768 if self.me_dir in self.Gdirs[0]:
5769 if Pdir is None:
5770 if not symfact:
5771 return list(itertools.chain(*list(self.Gdirs[0].values())))
5772 else:
5773 return list(itertools.chain(*list(self.Gdirs[0].values()))), self.Gdirs[1]
5774 else:
5775 if not symfact:
5776 return self.Gdirs[0][Pdir]
5777 else:
5778 return self.Gdirs[0][Pdir], self.Gdirs[1]
5779
5780
5781 Pdirs = self.get_Pdir()
5782 Gdirs = {self.me_dir:[]}
5783 mfactors = {}
5784 for P in Pdirs:
5785 Gdirs[P] = []
5786
5787 for line in open(pjoin(self.me_dir, 'SubProcesses',os.path.basename(P), "symfact.dat")):
5788 tag, mfactor = line.split()
5789 if int(mfactor) > 0:
5790 Gdirs[P].append( pjoin(P, "G%s" % tag) )
5791 mfactors[pjoin(P, "G%s" % tag)] = mfactor
5792 self.Gdirs = (Gdirs, mfactors)
5793 return self.get_Gdir(Pdir, symfact=symfact)
5794
5795
5796 - def set_run_name(self, name, tag=None, level='parton', reload_card=False,
5797 allow_new_tag=True):
5798 """define the run name, the run_tag, the banner and the results."""
5799
5800 def get_last_tag(self, level):
5801
5802
5803 if level == 'parton':
5804 return
5805 elif level in ['pythia','pythia8','madanalysis5_parton','madanalysis5_hadron']:
5806 return self.results[self.run_name][0]['tag']
5807 else:
5808 for i in range(-1,-len(self.results[self.run_name])-1,-1):
5809 tagRun = self.results[self.run_name][i]
5810 if tagRun.pythia or tagRun.shower or tagRun.pythia8 :
5811 return tagRun['tag']
5812
5813
5814
5815 upgrade_tag = {'parton': ['parton','pythia','pgs','delphes','madanalysis5_hadron','madanalysis5_parton'],
5816 'pythia': ['pythia','pgs','delphes','madanalysis5_hadron'],
5817 'pythia8': ['pythia8','pgs','delphes','madanalysis5_hadron'],
5818 'pgs': ['pgs'],
5819 'delphes':['delphes'],
5820 'madanalysis5_hadron':['madanalysis5_hadron'],
5821 'madanalysis5_parton':['madanalysis5_parton'],
5822 'plot':[],
5823 'syscalc':[]}
5824
5825 if name == self.run_name:
5826 if reload_card:
5827 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5828 self.run_card = banner_mod.RunCard(run_card)
5829
5830
5831 if tag:
5832 self.run_card['run_tag'] = tag
5833 self.run_tag = tag
5834 self.results.add_run(self.run_name, self.run_card)
5835 else:
5836 for tag in upgrade_tag[level]:
5837 if getattr(self.results[self.run_name][-1], tag):
5838 tag = self.get_available_tag()
5839 self.run_card['run_tag'] = tag
5840 self.run_tag = tag
5841 self.results.add_run(self.run_name, self.run_card)
5842 break
5843 return get_last_tag(self, level)
5844
5845
5846
5847 if self.run_name:
5848 self.store_result()
5849
5850 self.run_name = name
5851
5852 new_tag = False
5853
5854 self.banner = banner_mod.recover_banner(self.results, level, name)
5855 if 'mgruncard' in self.banner:
5856 self.run_card = self.banner.charge_card('run_card')
5857 else:
5858
5859 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5860 self.run_card = banner_mod.RunCard(run_card)
5861
5862 if tag:
5863 self.run_card['run_tag'] = tag
5864 new_tag = True
5865 elif not self.run_name in self.results and level =='parton':
5866 pass
5867 elif not self.run_name in self.results:
5868
5869 logger.warning('Trying to run data on unknown run.')
5870 self.results.add_run(name, self.run_card)
5871 self.results.update('add run %s' % name, 'all', makehtml=False)
5872 else:
5873 for tag in upgrade_tag[level]:
5874
5875 if getattr(self.results[self.run_name][-1], tag):
5876
5877 tag = self.get_available_tag()
5878 self.run_card['run_tag'] = tag
5879 new_tag = True
5880 break
5881 if not new_tag:
5882
5883 tag = self.results[self.run_name][-1]['tag']
5884 self.run_card['run_tag'] = tag
5885
5886 if allow_new_tag and (name in self.results and not new_tag):
5887 self.results.def_current(self.run_name)
5888 else:
5889 self.results.add_run(self.run_name, self.run_card)
5890
5891 self.run_tag = self.run_card['run_tag']
5892
5893 return get_last_tag(self, level)
5894
5895
5896
5897
5899 """Find the number of event in the run_card, and check that this is not
5900 too large"""
5901
5902
5903 nb_event = int(self.run_card['nevents'])
5904 if nb_event > 1000000:
5905 logger.warning("Attempting to generate more than 1M events")
5906 logger.warning("Limiting number to 1M. Use multi_run for larger statistics.")
5907 path = pjoin(self.me_dir, 'Cards', 'run_card.dat')
5908 os.system(r"""perl -p -i.bak -e "s/\d+\s*=\s*nevents/1000000 = nevents/" %s""" \
5909 % path)
5910 self.run_card['nevents'] = 1000000
5911
5912 return
5913
5914
5915
5917 """ change random number"""
5918
5919 self.random += 3
5920 if self.random > 30081*30081:
5921 raise MadGraph5Error('Random seed too large ' + str(self.random) + ' > 30081*30081')
5922 if self.run_card['python_seed'] == -2:
5923 import random
5924 random.seed(self.random)
5925
5926
5928 """save random number in appropirate file"""
5929
5930 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
5931 fsock.writelines('r=%s\n' % self.random)
5932
5933 - def do_quit(self, *args, **opts):
5936
5937
5938
5940 """check for ckkw"""
5941
5942 lpp1 = self.run_card['lpp1']
5943 lpp2 = self.run_card['lpp2']
5944 e1 = self.run_card['ebeam1']
5945 e2 = self.run_card['ebeam2']
5946 pd = self.run_card['pdlabel']
5947 lha = self.run_card['lhaid']
5948 xq = self.run_card['xqcut']
5949 translation = {'e1': e1, 'e2':e2, 'pd':pd,
5950 'lha':lha, 'xq':xq}
5951
5952 if lpp1 or lpp2:
5953
5954 if pd.startswith("'"):
5955 pd = pd[1:]
5956 if pd.endswith("'"):
5957 pd = pd[:-1]
5958
5959 if xq >2 or xq ==2:
5960 xq = 2
5961
5962
5963 if pd == "lhapdf":
5964 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(lha)s-%(xq)s.dat.gz'
5965 else:
5966 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(xq)s.dat.gz'
5967 if self.web:
5968 issudfile = pjoin(self.webbin, issudfile % translation)
5969 else:
5970 issudfile = pjoin(self.me_dir, issudfile % translation)
5971
5972 logger.info('Sudakov grid file: %s' % issudfile)
5973
5974
5975 if os.path.exists(issudfile):
5976 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5977 misc.gunzip(issudfile, keep=True, stdout=path)
5978 else:
5979 msg = 'No sudakov grid file for parameter choice. Start to generate it. This might take a while'
5980 logger.info(msg)
5981 self.update_status('GENERATE SUDAKOV GRID', level='parton')
5982
5983 for i in range(-2,6):
5984 self.cluster.submit('%s/gensudgrid ' % self.dirbin,
5985 argument = ['%d'%i],
5986 cwd=self.me_dir,
5987 stdout=open(pjoin(self.me_dir, 'gensudgrid%s.log' % i),'w'))
5988 self.monitor()
5989 for i in range(-2,6):
5990 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5991 os.system('cat %s/gensudgrid%s.log >> %s' % (self.me_dir, path))
5992 misc.gzip(path, stdout=issudfile)
5993
5994
5995 - def create_root_file(self, input='unweighted_events.lhe',
5996 output='unweighted_events.root' ):
5997 """create the LHE root file """
5998 self.update_status('Creating root files', level='parton')
5999
6000 eradir = self.options['exrootanalysis_path']
6001 totar = False
6002 torm = False
6003 if input.endswith('.gz'):
6004 if not os.path.exists(input) and os.path.exists(input[:-3]):
6005 totar = True
6006 input = input[:-3]
6007 else:
6008 misc.gunzip(input, keep=True)
6009 totar = False
6010 torm = True
6011 input = input[:-3]
6012
6013 try:
6014 misc.call(['%s/ExRootLHEFConverter' % eradir,
6015 input, output],
6016 cwd=pjoin(self.me_dir, 'Events'))
6017 except Exception:
6018 logger.warning('fail to produce Root output [problem with ExRootAnalysis]')
6019
6020 if totar:
6021 if os.path.exists('%s.gz' % input):
6022 try:
6023 os.remove('%s.gz' % input)
6024 except:
6025 pass
6026 else:
6027 misc.gzip(input)
6028 if torm:
6029 os.remove(input)
6030
6031 - def run_syscalc(self, mode='parton', event_path=None, output=None):
6032 """create the syscalc output"""
6033
6034 if self.run_card['use_syst'] not in self.true:
6035 return
6036
6037 scdir = self.options['syscalc_path']
6038 if not scdir or not os.path.exists(scdir):
6039 return
6040
6041 if self.run_card['event_norm'] != 'sum':
6042 logger.critical('SysCalc works only when event_norm is on \'sum\'.')
6043 return
6044 logger.info('running SysCalc on mode %s' % mode)
6045
6046
6047 if self.run_card['sys_matchscale']=='auto':
6048 self.run_card['sys_matchscale'] = "30 50"
6049
6050
6051 lhaid = [self.run_card.get_lhapdf_id()]
6052 if '&&' in self.run_card['sys_pdf']:
6053 line = ' '.join(self.run_card['sys_pdf'])
6054 sys_pdf = line.split('&&')
6055 lhaid += [l.split()[0] for l in sys_pdf]
6056 else:
6057 lhaid += [l for l in self.run_card['sys_pdf'].split() if not l.isdigit() or int(l) > 500]
6058 try:
6059 pdfsets_dir = self.get_lhapdf_pdfsetsdir()
6060 except Exception as error:
6061 logger.debug(str(error))
6062 logger.warning('Systematic computation requires lhapdf to run. Bypass SysCalc')
6063 return
6064
6065
6066 [self.copy_lhapdf_set([onelha], pdfsets_dir) for onelha in lhaid]
6067
6068 to_syscalc={'sys_scalefact': self.run_card['sys_scalefact'],
6069 'sys_alpsfact': self.run_card['sys_alpsfact'],
6070 'sys_matchscale': self.run_card['sys_matchscale'],
6071 'sys_scalecorrelation': self.run_card['sys_scalecorrelation'],
6072 'sys_pdf': self.run_card['sys_pdf']}
6073
6074 tag = self.run_card['run_tag']
6075 card = pjoin(self.me_dir, 'bin','internal', 'syscalc_card.dat')
6076 template = open(pjoin(self.me_dir, 'bin','internal', 'syscalc_template.dat')).read()
6077
6078 if '&&' in to_syscalc['sys_pdf']:
6079 to_syscalc['sys_pdf'] = to_syscalc['sys_pdf'].split('#',1)[0].replace('&&',' \n ')
6080 else:
6081 data = to_syscalc['sys_pdf'].split()
6082 new = []
6083 for d in data:
6084 if not d.isdigit():
6085 new.append(d)
6086 elif int(d) > 500:
6087 new.append(d)
6088 else:
6089 new[-1] += ' %s' % d
6090 to_syscalc['sys_pdf'] = '\n'.join(new)
6091
6092 if to_syscalc['sys_pdf'].lower() in ['', 'f', 'false', 'none', '.false.']:
6093 to_syscalc['sys_pdf'] = ''
6094 if to_syscalc['sys_alpsfact'].lower() in ['', 'f', 'false', 'none','.false.']:
6095 to_syscalc['sys_alpsfact'] = ''
6096
6097
6098
6099
6100
6101 if not 'sys_scalecorrelation' in self.run_card:
6102 self.run_card['sys_scalecorrelation'] = -1
6103 open(card,'w').write(template % self.run_card)
6104
6105 if not os.path.exists(card):
6106 return False
6107
6108
6109
6110 event_dir = pjoin(self.me_dir, 'Events')
6111
6112 if not event_path:
6113 if mode == 'parton':
6114 event_path = pjoin(event_dir,self.run_name, 'unweighted_events.lhe')
6115 if not (os.path.exists(event_path) or os.path.exists(event_path+".gz")):
6116 event_path = pjoin(event_dir, 'unweighted_events.lhe')
6117 output = pjoin(event_dir, 'syscalc.lhe')
6118 stdout = open(pjoin(event_dir, self.run_name, '%s_systematics.log' % (mode)),'w')
6119 elif mode == 'Pythia':
6120 stdout = open(pjoin(event_dir, self.run_name, '%s_%s_syscalc.log' % (tag,mode)),'w')
6121 if 'mgpythiacard' in self.banner:
6122 pat = re.compile('''^\s*qcut\s*=\s*([\+\-\d.e]*)''', re.M+re.I)
6123 data = pat.search(self.banner['mgpythiacard'])
6124 if data:
6125 qcut = float(data.group(1))
6126 xqcut = abs(self.run_card['xqcut'])
6127 for value in self.run_card['sys_matchscale'].split():
6128 if float(value) < qcut:
6129 raise SysCalcError('qcut value for sys_matchscale lower than qcut in pythia_card. Bypass syscalc')
6130 if float(value) < xqcut:
6131 raise SysCalcError('qcut value for sys_matchscale lower than xqcut in run_card. Bypass syscalc')
6132
6133
6134 event_path = pjoin(event_dir,'syst.dat')
6135 output = pjoin(event_dir, 'syscalc.dat')
6136 else:
6137 raise self.InvalidCmd('Invalid mode %s' % mode)
6138
6139 if not os.path.exists(event_path):
6140 if os.path.exists(event_path+'.gz'):
6141 misc.gunzip(event_path+'.gz')
6142 else:
6143 raise SysCalcError('Events file %s does not exits' % event_path)
6144
6145 self.update_status('Calculating systematics for %s level' % mode, level = mode.lower())
6146 try:
6147 proc = misc.call([os.path.join(scdir, 'sys_calc'),
6148 event_path, card, output],
6149 stdout = stdout,
6150 stderr = subprocess.STDOUT,
6151 cwd=event_dir)
6152
6153 time.sleep(5)
6154 except OSError as error:
6155 logger.error('fail to run syscalc: %s. Please check that SysCalc is correctly installed.' % error)
6156 else:
6157 if not os.path.exists(output):
6158 logger.warning('SysCalc Failed. Please read the associate log to see the reason. Did you install the associate PDF set?')
6159 elif mode == 'parton':
6160 files.mv(output, event_path)
6161
6162 self.update_status('End syscalc for %s level' % mode, level = mode.lower(),
6163 makehtml=False)
6164
6165 return True
6166
6167
6168 action_switcher = AskRun
6169
6171 """Ask the question when launching generate_events/multi_run"""
6172
6173 passing_cmd = []
6174 if '-R' in args or '--reweight' in args:
6175 passing_cmd.append('reweight=ON')
6176 if '-M' in args or '--madspin' in args:
6177 passing_cmd.append('madspin=ON')
6178
6179 switch, cmd_switch = self.ask('', '0', [], ask_class = self.action_switcher,
6180 mode=mode, line_args=args, force=self.force,
6181 first_cmd=passing_cmd, return_instance=True)
6182
6183 self.switch = switch
6184 if 'dynamical' in switch:
6185 mode = 'auto'
6186
6187
6188
6189
6190 cards = ['param_card.dat', 'run_card.dat']
6191 if switch['shower'] == 'Pythia6':
6192 cards.append('pythia_card.dat')
6193 if switch['shower'] == 'Pythia8':
6194 cards.append('pythia8_card.dat')
6195 if switch['detector'] in ['PGS','DELPHES+PGS']:
6196 cards.append('pgs_card.dat')
6197 if switch['detector'] in ['Delphes', 'DELPHES+PGS']:
6198 cards.append('delphes_card.dat')
6199 delphes3 = True
6200 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6201 delphes3 = False
6202 cards.append('delphes_trigger.dat')
6203 if switch['madspin'] != 'OFF':
6204 cards.append('madspin_card.dat')
6205 if switch['reweight'] != 'OFF':
6206 cards.append('reweight_card.dat')
6207 if switch['analysis'].upper() in ['MADANALYSIS5']:
6208 cards.append('madanalysis5_parton_card.dat')
6209 if switch['analysis'].upper() in ['MADANALYSIS5'] and not switch['shower']=='OFF':
6210 cards.append('madanalysis5_hadron_card.dat')
6211 if switch['analysis'].upper() in ['MADANALYSIS4']:
6212 cards.append('plot_card.dat')
6213
6214 self.keep_cards(cards)
6215
6216 first_cmd = cmd_switch.get_cardcmd()
6217
6218 if os.path.isfile(pjoin(self.me_dir,'Cards','MadLoopParams.dat')):
6219 cards.append('MadLoopParams.dat')
6220
6221 if self.force:
6222 self.check_param_card(pjoin(self.me_dir,'Cards','param_card.dat' ))
6223 return switch
6224
6225
6226 if 'dynamical' in switch and switch['dynamical']:
6227 self.ask_edit_cards(cards, plot=False, mode='auto', first_cmd=first_cmd)
6228 else:
6229 self.ask_edit_cards(cards, plot=False, first_cmd=first_cmd)
6230 return switch
6231
6232
6234 """Ask the question when launching pythia"""
6235
6236 pythia_suffix = '' if pythia_version==6 else '%d'%pythia_version
6237
6238 available_mode = ['0', '1']
6239 if pythia_version==6:
6240 available_mode.append('2')
6241 if self.options['delphes_path']:
6242 available_mode.append('3')
6243 name = {'0': 'auto', '2':'pgs', '3':'delphes'}
6244 name['1'] = 'pythia%s'%pythia_suffix
6245 options = available_mode + [name[val] for val in available_mode]
6246 question = """Which programs do you want to run?
6247 0 / auto : running existing cards\n"""
6248 if pythia_version==6:
6249 question += """ 1. pythia : Pythia\n"""
6250 question += """ 2. pgs : Pythia + PGS\n"""
6251 else:
6252 question += """ 1. pythia8 : Pythia8\n"""
6253
6254 if '3' in available_mode:
6255 question += """ 3. delphes : Pythia%s + Delphes.\n"""%pythia_suffix
6256
6257 if not self.force:
6258 if not mode:
6259 mode = self.ask(question, '0', options)
6260 elif not mode:
6261 mode = 'auto'
6262
6263 if mode.isdigit():
6264 mode = name[mode]
6265
6266 auto = False
6267 if mode == 'auto':
6268 auto = True
6269 if pythia_version==6 and os.path.exists(pjoin(self.me_dir,
6270 'Cards', 'pgs_card.dat')):
6271 mode = 'pgs'
6272 elif os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')):
6273 mode = 'delphes'
6274 else:
6275 mode = 'pythia%s'%pythia_suffix
6276 logger.info('Will run in mode %s' % mode)
6277
6278
6279 cards = ['pythia%s_card.dat'%pythia_suffix]
6280 if mode == 'pgs' and pythia_version==6:
6281 cards.append('pgs_card.dat')
6282 if mode == 'delphes':
6283 cards.append('delphes_card.dat')
6284 delphes3 = True
6285 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6286 delphes3 = False
6287 cards.append('delphes_trigger.dat')
6288 self.keep_cards(cards, ignore=['madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat',
6289 'plot_card.dat'])
6290
6291 if self.force:
6292 return mode
6293
6294 if not banner:
6295 banner = self.banner
6296
6297 if auto:
6298 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6299 mode='auto', plot=(pythia_version==6), banner=banner
6300 )
6301 else:
6302 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6303 plot=(pythia_version==6), banner=banner)
6304
6305 return mode
6306
6311 """The command line processor of MadGraph"""
6312
6319
6320 name_to_pdg = {}
6321
6322 @classmethod
6325
6326 @staticmethod
6328 """return the list of Subprocesses"""
6329
6330 out = []
6331 for line in open(pjoin(me_dir,'SubProcesses', 'subproc.mg')):
6332 if not line:
6333 continue
6334 name = line.strip()
6335 if os.path.exists(pjoin(me_dir, 'SubProcesses', name)):
6336 out.append(pjoin(me_dir, 'SubProcesses', name))
6337
6338 return out
6339
6340
6341
6342 @staticmethod
6344 """ return the list of processes with their name"""
6345
6346 nb_sub = 0
6347 names = {}
6348 old_main = ''
6349
6350 if not os.path.exists(os.path.join(path,'processes.dat')):
6351 return SubProcesses.get_subP_info_v4(path)
6352
6353 for line in open(os.path.join(path,'processes.dat')):
6354 main = line[:8].strip()
6355 if main == 'mirror':
6356 main = old_main
6357 if line[8:].strip() == 'none':
6358 continue
6359 else:
6360 main = int(main)
6361 old_main = main
6362
6363 sub_proccess = line[8:]
6364 nb_sub += sub_proccess.count(',') + 1
6365 if main in names:
6366 names[main] += [sub_proccess.split(',')]
6367 else:
6368 names[main]= [sub_proccess.split(',')]
6369
6370 return names
6371
6372 @staticmethod
6374 """ return the list of processes with their name in case without grouping """
6375
6376 nb_sub = 0
6377 names = {'':[[]]}
6378 path = os.path.join(path, 'auto_dsig.f')
6379 found = 0
6380 for line in open(path):
6381 if line.startswith('C Process:'):
6382 found += 1
6383 names[''][0].append(line[15:])
6384 elif found >1:
6385 break
6386 return names
6387
6388
6389 @staticmethod
6391 """return the pdg codes of the particles present in the Subprocesses"""
6392
6393 all_ids = []
6394 for line in open(pjoin(path, 'leshouche.inc')):
6395 if not 'IDUP' in line:
6396 continue
6397 particles = re.search("/([\d,-]+)/", line)
6398 all_ids.append([int(p) for p in particles.group(1).split(',')])
6399 return all_ids
6400
6404 """The command for the gridpack --Those are not suppose to be use interactively--"""
6405
6406 - def __init__(self, me_dir = None, nb_event=0, seed=0, gran=-1, *completekey, **stdin):
6428
6429
6432
6434 """load the current results status"""
6435 model = self.find_model_name()
6436 process = self.process
6437 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir)
6438 self.last_mode=''
6439
6441 """save random number in appropirate file"""
6442
6443 if not self.readonly:
6444 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
6445 else:
6446 fsock = open('randinit','w')
6447 fsock.writelines('r=%s\n' % self.random)
6448
6454
6456 """write the grid_card.dat file at appropriate location"""
6457
6458
6459 print("WRITE GRIDCARD", self.me_dir)
6460 if self.readonly:
6461 if not os.path.exists('Cards'):
6462 os.mkdir('Cards')
6463 fsock = open('grid_card.dat','w')
6464 else:
6465 fsock = open(pjoin(self.me_dir, 'Cards', 'grid_card.dat'),'w')
6466
6467 gridpackcard = banner_mod.GridpackCard()
6468 gridpackcard['GridRun'] = True
6469 gridpackcard['gevents'] = nb_event
6470 gridpackcard['gseed'] = seed
6471 gridpackcard['ngran'] = gran
6472
6473 gridpackcard.write(fsock)
6474
6475
6477 """get the list of Pdirectory if not yet saved."""
6478
6479 if hasattr(self, "Pdirs"):
6480 if self.me_dir in self.Pdirs[0]:
6481 return self.Pdirs
6482
6483 if not self.readonly:
6484 self.Pdirs = [pjoin(self.me_dir, 'SubProcesses', l.strip())
6485 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6486 else:
6487 self.Pdirs = [l.strip()
6488 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6489
6490 return self.Pdirs
6491
6493 """create the P directory structure in the local directory"""
6494
6495 if not self.readonly:
6496 os.chdir(self.me_dir)
6497 else:
6498 for line in open(pjoin(self.me_dir,'SubProcesses','subproc.mg')):
6499 p = line.strip()
6500 os.mkdir(p)
6501 files.cp(pjoin(self.me_dir,'SubProcesses',p,'symfact.dat'),
6502 pjoin(p, 'symfact.dat'))
6503
6504
6505 - def launch(self, nb_event, seed):
6506 """ launch the generation for the grid """
6507
6508
6509 logger.info('generate %s events' % nb_event)
6510 self.set_run_name('GridRun_%s' % seed)
6511 if not self.readonly:
6512 self.update_status('restoring default data', level=None)
6513 misc.call([pjoin(self.me_dir,'bin','internal','restore_data'),
6514 'default'], cwd=self.me_dir)
6515
6516 if self.run_card['python_seed'] == -2:
6517 import random
6518 random.seed(seed)
6519 elif self.run_card['python_seed'] > 0:
6520 import random
6521 random.seed(self.run_card['python_seed'])
6522
6523 self.update_status('Generating Events', level=None)
6524
6525
6526
6527 self.refine4grid(nb_event)
6528
6529
6530 self.exec_cmd('combine_events')
6531 if not self.readonly:
6532 self.exec_cmd('store_events')
6533 self.print_results_in_shell(self.results.current)
6534 if self.run_card['systematics_program'] == 'systematics':
6535 self.exec_cmd('systematics %s --from_card' % self.run_name,
6536 postcmd=False,printcmd=False)
6537 self.exec_cmd('decay_events -from_cards', postcmd=False)
6538 else:
6539 self.exec_cmd('systematics %s --from_card' %
6540 pjoin('Events', self.run_name, 'unweighted_events.lhe.gz'),
6541 postcmd=False,printcmd=False)
6542
6543
6545 """Special refine for gridpack run."""
6546 self.nb_refine += 1
6547
6548 precision = nb_event
6549
6550 self.opts = dict([(key,value[1]) for (key,value) in \
6551 self._survey_options.items()])
6552
6553
6554
6555 self.cluster_mode = 0
6556
6557
6558 self.save_random()
6559
6560 self.update_status('Refine results to %s' % precision, level=None)
6561 logger.info("Using random number seed offset = %s" % self.random)
6562
6563 refine_opt = {'err_goal': nb_event, 'split_channels': False,
6564 'ngran':self.granularity, 'readonly': self.readonly}
6565 x_improve = gen_ximprove.gen_ximprove_gridpack(self, refine_opt)
6566 x_improve.launch()
6567 self.gscalefact = x_improve.gscalefact
6568
6569
6570
6571
6572
6573
6574 return
6575
6576 Presults = sum_html.collect_result(self)
6577 cross, error = Presults.xsec, Presults.xerru
6578 self.results.add_detail('cross', cross)
6579 self.results.add_detail('error', error)
6580
6581
6582
6583
6584
6585
6586
6587 return
6588 self.total_jobs = 0
6589 subproc = [P for P in os.listdir(pjoin(self.me_dir,'SubProcesses')) if
6590 P.startswith('P') and os.path.isdir(pjoin(self.me_dir,'SubProcesses', P))]
6591 devnull = open(os.devnull, 'w')
6592 for nb_proc,subdir in enumerate(subproc):
6593 subdir = subdir.strip()
6594 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
6595 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
6596
6597 logger.info(' %s ' % subdir)
6598
6599 for match in misc.glob('*ajob*', Pdir):
6600 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
6601 os.remove(pjoin(Pdir, match))
6602
6603
6604 logfile = pjoin(Pdir, 'gen_ximprove.log')
6605 misc.call([pjoin(bindir, 'gen_ximprove')],
6606 stdin=subprocess.PIPE,
6607 stdout=open(logfile,'w'),
6608 cwd=Pdir)
6609
6610 if os.path.exists(pjoin(Pdir, 'ajob1')):
6611 alljobs = misc.glob('ajob*', Pdir)
6612 nb_tot = len(alljobs)
6613 self.total_jobs += nb_tot
6614 for i, job in enumerate(alljobs):
6615 job = os.path.basename(job)
6616 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
6617 run_type='Refine number %s on %s (%s/%s)' %
6618 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
6619 if os.path.exists(pjoin(self.me_dir,'error')):
6620 self.monitor(html=True)
6621 raise MadEventError('Error detected in dir %s: %s' % \
6622 (Pdir, open(pjoin(self.me_dir,'error')).read()))
6623 self.monitor(run_type='All job submitted for refine number %s' %
6624 self.nb_refine)
6625
6626 self.update_status("Combining runs", level='parton')
6627 try:
6628 os.remove(pjoin(Pdir, 'combine_runs.log'))
6629 except Exception:
6630 pass
6631
6632 bindir = pjoin(os.path.relpath(self.dirbin, pjoin(self.me_dir,'SubProcesses')))
6633 combine_runs.CombineRuns(self.me_dir)
6634
6635
6636 cross, error = self.make_make_all_html_results()
6637 self.results.add_detail('cross', cross)
6638 self.results.add_detail('error', error)
6639
6640
6641 self.update_status('finish refine', 'parton', makehtml=False)
6642 devnull.close()
6643
6645 """Advanced commands: Launch combine events"""
6646
6647 if self.readonly:
6648 outdir = 'Events'
6649 if not os.path.exists(outdir):
6650 os.mkdir(outdir)
6651 else:
6652 outdir = pjoin(self.me_dir, 'Events')
6653 args = self.split_arg(line)
6654
6655 self.check_combine_events(args)
6656 gscalefact = self.gscalefact
6657
6658 tag = self.run_card['run_tag']
6659
6660 if not self.banner:
6661 self.banner = banner_mod.recover_banner(self.results, 'parton')
6662 self.banner.load_basic(self.me_dir)
6663
6664 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
6665 if not hasattr(self, 'random_orig'): self.random_orig = 0
6666 self.banner.change_seed(self.random_orig)
6667
6668
6669 if not os.path.exists(pjoin(outdir, self.run_name)):
6670 os.mkdir(pjoin(outdir, self.run_name))
6671 self.banner.write(pjoin(outdir, self.run_name,
6672 '%s_%s_banner.txt' % (self.run_name, tag)))
6673
6674 get_wgt = lambda event: event.wgt
6675 AllEvent = lhe_parser.MultiEventFile()
6676 AllEvent.banner = self.banner
6677
6678 partials = 0
6679 sum_xsec, sum_xerru, sum_axsec = 0,[],0
6680 Gdirs = self.get_Gdir()
6681 Gdirs.sort()
6682 for Gdir in Gdirs:
6683
6684 if os.path.exists(pjoin(Gdir, 'events.lhe')):
6685 result = sum_html.OneResult('')
6686 result.read_results(pjoin(Gdir, 'results.dat'))
6687 AllEvent.add(pjoin(Gdir, 'events.lhe'),
6688 result.get('xsec')*gscalefact[Gdir],
6689 result.get('xerru')*gscalefact[Gdir],
6690 result.get('axsec')*gscalefact[Gdir]
6691 )
6692
6693 sum_xsec += result.get('xsec')*gscalefact[Gdir]
6694 sum_xerru.append(result.get('xerru')*gscalefact[Gdir])
6695 sum_axsec += result.get('axsec')*gscalefact[Gdir]
6696
6697 if len(AllEvent) >= 80:
6698 AllEvent.unweight(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % partials),
6699 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.nb_event)
6700 AllEvent = lhe_parser.MultiEventFile()
6701 AllEvent.banner = self.banner
6702 AllEvent.add(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % partials),
6703 sum_xsec,
6704 math.sqrt(sum(x**2 for x in sum_xerru)),
6705 sum_axsec)
6706 partials +=1
6707
6708 if not hasattr(self,'proc_characteristic'):
6709 self.proc_characteristic = self.get_characteristics()
6710
6711 self.banner.add_generation_info(sum_xsec, self.nb_event)
6712 nb_event = AllEvent.unweight(pjoin(outdir, self.run_name, "unweighted_events.lhe.gz"),
6713 get_wgt, trunc_error=1e-2, event_target=self.nb_event,
6714 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
6715 proc_charac=self.proc_characteristic)
6716
6717
6718 if partials:
6719 for i in range(partials):
6720 try:
6721 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % i))
6722 except Exception:
6723 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe" % i))
6724
6725 self.results.add_detail('nb_event', nb_event)
6726 self.banner.add_generation_info(sum_xsec, nb_event)
6727 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
6728 self.correct_bias()
6729
6732 """ A container class for the various methods for initializing MadLoop. It is
6733 placed in MadEventInterface because it is used by Madevent for loop-induced
6734 simulations. """
6735
6736 @staticmethod
6738 """ Compile the check program in the directory dir_name.
6739 Return the compilation and running time. """
6740
6741
6742
6743 if os.path.isfile(pjoin(dir_name,'check')):
6744 os.remove(pjoin(dir_name,'check'))
6745 os.remove(pjoin(dir_name,'check_sa.o'))
6746 os.remove(pjoin(dir_name,'loop_matrix.o'))
6747
6748 devnull = open(os.devnull, 'w')
6749 start=time.time()
6750 retcode = misc.compile(arg=['-j1','check'], cwd=dir_name, nb_core=1)
6751 compilation_time = time.time()-start
6752 if retcode != 0:
6753 logging.info("Error while executing make in %s" % dir_name)
6754 return None, None, None
6755
6756 if not checkRam:
6757 start=time.time()
6758 retcode = subprocess.call('./check',
6759 cwd=dir_name, stdout=devnull, stderr=devnull)
6760
6761 run_time = time.time()-start
6762 ram_usage = None
6763 else:
6764 ptimer = misc.ProcessTimer(['./check'], cwd=dir_name, shell=False, \
6765 stdout=devnull, stderr=devnull, close_fds=True)
6766 try:
6767 ptimer.execute()
6768
6769
6770
6771 while ptimer.poll():
6772 time.sleep(.2)
6773 finally:
6774
6775 ptimer.close()
6776
6777 ram_usage = ptimer.max_rss_memory
6778
6779
6780 run_time = (ptimer.t1 - ptimer.t0)
6781 retcode = ptimer.p.returncode
6782
6783 devnull.close()
6784
6785 if retcode != 0:
6786 logging.warning("Error while executing ./check in %s" % dir_name)
6787 return None, None, None
6788
6789 return compilation_time, run_time, ram_usage
6790
6791 @staticmethod
6792 - def fix_PSPoint_in_check(dir_path, read_ps = True, npoints = 1,
6793 hel_config = -1, mu_r=0.0, split_orders=-1):
6794 """Set check_sa.f to be reading PS.input assuming a working dir dir_name.
6795 if hel_config is different than -1 then check_sa.f is configured so to
6796 evaluate only the specified helicity.
6797 If mu_r > 0.0, then the renormalization constant value will be hardcoded
6798 directly in check_sa.f, if is is 0 it will be set to Sqrt(s) and if it
6799 is < 0.0 the value in the param_card.dat is used.
6800 If the split_orders target (i.e. the target squared coupling orders for
6801 the computation) is != -1, it will be changed in check_sa.f via the
6802 subroutine CALL SET_COUPLINGORDERS_TARGET(split_orders)."""
6803
6804 file_path = dir_path
6805 if not os.path.isfile(dir_path) or \
6806 not os.path.basename(dir_path)=='check_sa.f':
6807 file_path = pjoin(dir_path,'check_sa.f')
6808 if not os.path.isfile(file_path):
6809 directories = [d for d in misc.glob('P*_*', dir_path) \
6810 if (re.search(r'.*P\d+_\w*$', d) and os.path.isdir(d))]
6811 if len(directories)>0:
6812 file_path = pjoin(directories[0],'check_sa.f')
6813 if not os.path.isfile(file_path):
6814 raise MadGraph5Error('Could not find the location of check_sa.f'+\
6815 ' from the specified path %s.'%str(file_path))
6816
6817 file = open(file_path, 'r')
6818 check_sa = file.read()
6819 file.close()
6820
6821 file = open(file_path, 'w')
6822 check_sa = re.sub(r"READPS = \S+\)","READPS = %s)"%('.TRUE.' if read_ps \
6823 else '.FALSE.'), check_sa)
6824 check_sa = re.sub(r"NPSPOINTS = \d+","NPSPOINTS = %d"%npoints, check_sa)
6825 if hel_config != -1:
6826 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6827 "SLOOPMATRIXHEL_THRES(P,%d,MATELEM,"%hel_config, check_sa)
6828 else:
6829 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6830 "SLOOPMATRIX_THRES(P,MATELEM,",check_sa)
6831 if mu_r > 0.0:
6832 check_sa = re.sub(r"MU_R=SQRTS","MU_R=%s"%\
6833 (("%.17e"%mu_r).replace('e','d')),check_sa)
6834 elif mu_r < 0.0:
6835 check_sa = re.sub(r"MU_R=SQRTS","",check_sa)
6836
6837 if split_orders > 0:
6838 check_sa = re.sub(r"SET_COUPLINGORDERS_TARGET\(-?\d+\)",
6839 "SET_COUPLINGORDERS_TARGET(%d)"%split_orders,check_sa)
6840
6841 file.write(check_sa)
6842 file.close()
6843
6844 @staticmethod
6845 - def run_initialization(run_dir=None, SubProc_dir=None, infos=None,\
6846 req_files = ['HelFilter.dat','LoopFilter.dat'],
6847 attempts = [4,15]):
6848 """ Run the initialization of the process in 'run_dir' with success
6849 characterized by the creation of the files req_files in this directory.
6850 The directory containing the driving source code 'check_sa.f'.
6851 The list attempt gives the successive number of PS points the
6852 initialization should be tried with before calling it failed.
6853 Returns the number of PS points which were necessary for the init.
6854 Notice at least run_dir or SubProc_dir must be provided.
6855 A negative attempt number given in input means that quadprec will be
6856 forced for initialization."""
6857
6858
6859
6860 if infos is None:
6861 infos={}
6862
6863 if SubProc_dir is None and run_dir is None:
6864 raise MadGraph5Error('At least one of [SubProc_dir,run_dir] must'+\
6865 ' be provided in run_initialization.')
6866
6867
6868
6869 if SubProc_dir is None:
6870 SubProc_dir = os.path.abspath(pjoin(run_dir,os.pardir))
6871
6872 if run_dir is None:
6873 directories =[ dir for dir in misc.glob('P[0-9]*', SubProc_dir)
6874 if os.path.isdir(dir) ]
6875 if directories:
6876 run_dir = directories[0]
6877 else:
6878 raise MadGraph5Error('Could not find a valid running directory'+\
6879 ' in %s.'%str(SubProc_dir))
6880
6881
6882
6883
6884
6885 if not os.path.isfile(pjoin(run_dir,'born_matrix.f')):
6886 if len(attempts)>=1 and attempts[0]<8:
6887 attempts[0]=8
6888 if len(attempts)>=2 and attempts[1]<25:
6889 attempts[1]=25
6890
6891 to_attempt = list(attempts)
6892 to_attempt.reverse()
6893 my_req_files = list(req_files)
6894
6895 MLCardPath = pjoin(SubProc_dir,'MadLoopParams.dat')
6896 if not os.path.isfile(MLCardPath):
6897 raise MadGraph5Error('Could not find MadLoopParams.dat at %s.'\
6898 %MLCardPath)
6899 else:
6900 MLCard = banner_mod.MadLoopParam(MLCardPath)
6901 MLCard_orig = banner_mod.MadLoopParam(MLCard)
6902
6903
6904 if not MLCard['UseLoopFilter']:
6905 try:
6906 my_req_files.remove('LoopFilter.dat')
6907 except ValueError:
6908 pass
6909
6910 if MLCard['HelicityFilterLevel']==0:
6911 try:
6912 my_req_files.remove('HelFilter.dat')
6913 except ValueError:
6914 pass
6915
6916 def need_init():
6917 """ True if init not done yet."""
6918 proc_prefix_file = open(pjoin(run_dir,'proc_prefix.txt'),'r')
6919 proc_prefix = proc_prefix_file.read()
6920 proc_prefix_file.close()
6921 return any([not os.path.exists(pjoin(run_dir,'MadLoop5_resources',
6922 proc_prefix+fname)) for fname in my_req_files]) or \
6923 not os.path.isfile(pjoin(run_dir,'check')) or \
6924 not os.access(pjoin(run_dir,'check'), os.X_OK)
6925
6926
6927
6928 is_loop_induced = os.path.exists(pjoin(run_dir,'born_matrix.f'))
6929
6930
6931
6932
6933 if not any(attempt<0 for attempt in to_attempt):
6934 to_attempt = [-attempt for attempt in to_attempt] + to_attempt
6935 use_quad_prec = 1
6936 curr_attempt = 1
6937
6938 MLCard.set('WriteOutFilters',True)
6939
6940 while to_attempt!=[] and need_init():
6941 curr_attempt = to_attempt.pop()
6942
6943
6944 if curr_attempt < 0:
6945 use_quad_prec = -1
6946
6947 MLCard.set('CTModeInit',4)
6948 MLCard.set('ZeroThres',1e-11)
6949 else:
6950
6951 MLCard.set('CTModeInit',1)
6952 MLCard.set('ZeroThres',1e-9)
6953
6954 curr_attempt = abs(curr_attempt+1)
6955 MLCard.set('MaxAttempts',curr_attempt)
6956 MLCard.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6957
6958
6959 MadLoopInitializer.fix_PSPoint_in_check(run_dir, read_ps = False,
6960 npoints = curr_attempt)
6961 compile_time, run_time, ram_usage = \
6962 MadLoopInitializer.make_and_run(run_dir)
6963 if compile_time==None:
6964 logging.error("Failed at running the process in %s."%run_dir)
6965 attempts = None
6966 return None
6967
6968 if 'Process_compilation' not in list(infos.keys()) or \
6969 infos['Process_compilation']==None:
6970 infos['Process_compilation'] = compile_time
6971 infos['Initialization'] = run_time
6972
6973 MLCard_orig.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6974 if need_init():
6975 return None
6976 else:
6977 return use_quad_prec*(curr_attempt-1)
6978
6979 @staticmethod
6981 """Checks whether the necessary filters are present or not."""
6982
6983 def need_init(ML_resources_path, proc_prefix, r_files):
6984 """ Returns true if not all required files are present. """
6985 return any([not os.path.exists(pjoin(ML_resources_path,
6986 proc_prefix+fname)) for fname in r_files])
6987
6988 MLCardPath = pjoin(proc_dir,'SubProcesses','MadLoopParams.dat')
6989 if not os.path.isfile(MLCardPath):
6990 raise MadGraph5Error('Could not find MadLoopParams.dat at %s.'\
6991 %MLCardPath)
6992 MLCard = banner_mod.MadLoopParam(MLCardPath)
6993
6994 req_files = ['HelFilter.dat','LoopFilter.dat']
6995
6996 if not MLCard['UseLoopFilter']:
6997 try:
6998 req_files.remove('LoopFilter.dat')
6999 except ValueError:
7000 pass
7001 if MLCard['HelicityFilterLevel']==0:
7002 try:
7003 req_files.remove('HelFilter.dat')
7004 except ValueError:
7005 pass
7006
7007 for v_folder in glob.iglob(pjoin(proc_dir,'SubProcesses',
7008 '%s*'%subproc_prefix)):
7009
7010 if not os.path.isdir(v_folder) or not os.path.isfile(\
7011 pjoin(v_folder,'loop_matrix.f')):
7012 continue
7013 proc_prefix_file = open(pjoin(v_folder,'proc_prefix.txt'),'r')
7014 proc_prefix = proc_prefix_file.read()
7015 proc_prefix_file.close()
7016 if need_init(pjoin(proc_dir,'SubProcesses','MadLoop5_resources'),
7017 proc_prefix, req_files):
7018 return True
7019
7020 return False
7021
7022 @staticmethod
7023 - def init_MadLoop(proc_dir, n_PS=None, subproc_prefix='PV', MG_options=None,
7024 interface = None):
7025 """Advanced commands: Compiles and run MadLoop on RAMBO random PS points to initilize the
7026 filters."""
7027
7028 logger.debug('Compiling Source materials necessary for MadLoop '+
7029 'initialization.')
7030
7031
7032
7033 if interface is None:
7034 misc.compile(arg=['treatCardsLoopNoInit'], cwd=pjoin(proc_dir,'Source'))
7035 else:
7036 interface.do_treatcards('all --no_MadLoopInit')
7037
7038
7039 if os.path.exists(pjoin(proc_dir,'Source','CutTools')):
7040 misc.compile(arg=['libcuttools'],cwd=pjoin(proc_dir,'Source'))
7041 if os.path.exists(pjoin(proc_dir,'Source','IREGI')):
7042 misc.compile(arg=['libiregi'],cwd=pjoin(proc_dir,'Source'))
7043
7044 misc.compile(arg=['libmodel'],cwd=pjoin(proc_dir,'Source'))
7045 misc.compile(arg=['libdhelas'],cwd=pjoin(proc_dir,'Source'))
7046
7047
7048 logger.info('Initializing MadLoop loop-induced matrix elements '+\
7049 '(this can take some time)...')
7050
7051
7052 if MG_options:
7053 mcore = cluster.MultiCore(**MG_options)
7054 else:
7055 mcore = cluster.onecore
7056 def run_initialization_wrapper(run_dir, infos, attempts):
7057 if attempts is None:
7058 n_PS = MadLoopInitializer.run_initialization(
7059 run_dir=run_dir, infos=infos)
7060 else:
7061 n_PS = MadLoopInitializer.run_initialization(
7062 run_dir=run_dir, infos=infos, attempts=attempts)
7063 infos['nPS'] = n_PS
7064 return 0
7065
7066 def wait_monitoring(Idle, Running, Done):
7067 if Idle+Running+Done == 0:
7068 return
7069 logger.debug('MadLoop initialization jobs: %d Idle, %d Running, %d Done'\
7070 %(Idle, Running, Done))
7071
7072 init_info = {}
7073
7074 VirtualFolders = [f for f in glob.iglob(pjoin(proc_dir,'SubProcesses',
7075 '%s*'%subproc_prefix)) if (os.path.isdir(f) or
7076 os.path.isfile(pjoin(f,'loop_matrix.f')))]
7077 logger.debug("Now Initializing MadLoop matrix element in %d folder%s:"%\
7078 (len(VirtualFolders),'s' if len(VirtualFolders)>1 else ''))
7079 logger.debug(', '.join("'%s'"%os.path.basename(v_folder) for v_folder in
7080 VirtualFolders))
7081 for v_folder in VirtualFolders:
7082 init_info[v_folder] = {}
7083
7084
7085
7086 max_mult = 3
7087 if n_PS is None:
7088
7089 mcore.submit(run_initialization_wrapper,
7090 [pjoin(v_folder), init_info[v_folder], None])
7091 else:
7092
7093 mcore.submit(run_initialization_wrapper, [pjoin(v_folder),
7094 init_info[v_folder],
7095 [n_PS*multiplier for multiplier in range(1,max_mult+1)]])
7096
7097
7098 mcore.wait('',wait_monitoring,update_first=wait_monitoring)
7099 for v_folder in VirtualFolders:
7100 init = init_info[v_folder]
7101 if init['nPS'] is None:
7102 raise MadGraph5Error('Failed the initialization of'+\
7103 " loop-induced matrix element '%s'%s."%\
7104 (os.path.basename(v_folder),' (using default n_PS points)' if\
7105 n_PS is None else ' (trying with a maximum of %d PS points)'\
7106 %(max_mult*n_PS)))
7107 if init['nPS']==0:
7108 logger.debug("Nothing to be done in '%s', all filters already "%\
7109 os.path.basename(v_folder)+\
7110 "present (use the '-r' option to force their recomputation)")
7111 else:
7112 logger.debug("'%s' finished using "%os.path.basename(v_folder)+
7113 '%d PS points (%s), in %.3g(compil.) + %.3g(init.) secs.'%(
7114 abs(init['nPS']),'DP' if init['nPS']>0 else 'QP',
7115 init['Process_compilation'],init['Initialization']))
7116
7117 logger.info('MadLoop initialization finished.')
7118
7119 AskforEditCard = common_run.AskforEditCard
7120
7121
7122 if '__main__' == __name__:
7123
7124
7125 import sys
7126 if not sys.version_info[0] in [2,3] or sys.version_info[1] < 6:
7127 sys.exit('MadGraph/MadEvent 5 works only with python 2.6, 2.7 or python 3.7 or later).\n'+\
7128 'Please upgrate your version of python.')
7129
7130 import os
7131 import optparse
7132
7133
7134 root_path = os.path.dirname(os.path.dirname(os.path.realpath( __file__ )))
7135 sys.path.insert(0, root_path)
7139 - def error(self, msg=''):
7141
7142 usage = "usage: %prog [options] [FILE] "
7143 parser = MyOptParser(usage=usage)
7144 parser.add_option("-l", "--logging", default='INFO',
7145 help="logging level (DEBUG|INFO|WARNING|ERROR|CRITICAL) [%default]")
7146 parser.add_option("","--web", action="store_true", default=False, dest='web', \
7147 help='force toce to be in secure mode')
7148 parser.add_option("","--debug", action="store_true", default=False, dest='debug', \
7149 help='force to launch debug mode')
7150 parser_error = ''
7151 done = False
7152
7153 for i in range(len(sys.argv)-1):
7154 try:
7155 (options, args) = parser.parse_args(sys.argv[1:len(sys.argv)-i])
7156 done = True
7157 except MyOptParser.InvalidOption as error:
7158 pass
7159 else:
7160 args += sys.argv[len(sys.argv)-i:]
7161 if not done:
7162
7163 try:
7164 (options, args) = parser.parse_args()
7165 except MyOptParser.InvalidOption as error:
7166 print(error)
7167 sys.exit(2)
7168
7169 if len(args) == 0:
7170 args = ''
7171
7172 import subprocess
7173 import logging
7174 import logging.config
7175
7176
7177 import internal.coloring_logging
7178 try:
7179 if __debug__ and options.logging == 'INFO':
7180 options.logging = 'DEBUG'
7181 if options.logging.isdigit():
7182 level = int(options.logging)
7183 else:
7184 level = eval('logging.' + options.logging)
7185 logging.config.fileConfig(os.path.join(root_path, 'internal', 'me5_logging.conf'))
7186 logging.root.setLevel(level)
7187 logging.getLogger('madgraph').setLevel(level)
7188 except:
7189 raise
7190 pass
7191
7192
7193 try:
7194 if args:
7195
7196 if '--web' in args:
7197 i = args.index('--web')
7198 args.pop(i)
7199 cmd_line = MadEventCmd(os.path.dirname(root_path),force_run=True)
7200 else:
7201 cmd_line = MadEventCmdShell(os.path.dirname(root_path),force_run=True)
7202 if not hasattr(cmd_line, 'do_%s' % args[0]):
7203 if parser_error:
7204 print(parser_error)
7205 print('and %s can not be interpreted as a valid command.' % args[0])
7206 else:
7207 print('ERROR: %s not a valid command. Please retry' % args[0])
7208 else:
7209 cmd_line.use_rawinput = False
7210 cmd_line.run_cmd(' '.join(args))
7211 cmd_line.run_cmd('quit')
7212
7213 except KeyboardInterrupt:
7214 print('quit on KeyboardInterrupt')
7215 pass
7216