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15 """A user friendly command line interface to access MadGraph5_aMC@NLO features.
16 Uses the cmd package for command interpretation and tab completion.
17 """
18 from __future__ import division
19
20 import collections
21 import itertools
22 import glob
23 import logging
24 import math
25 import os
26 import random
27 import re
28
29 import stat
30 import subprocess
31 import sys
32 import time
33 import tarfile
34 import StringIO
35 import shutil
36 import copy
37
38 try:
39 import readline
40 GNU_SPLITTING = ('GNU' in readline.__doc__)
41 except:
42 GNU_SPLITTING = True
43
44 root_path = os.path.split(os.path.dirname(os.path.realpath( __file__ )))[0]
45 root_path = os.path.split(root_path)[0]
46 if __name__ == '__main__':
47 sys.path.insert(0, os.path.join(root_path,'bin'))
48
49
50 pjoin = os.path.join
51
52 logger = logging.getLogger('madevent.stdout')
53 logger_stderr = logging.getLogger('madevent.stderr')
54
55 try:
56 import madgraph
57 except ImportError,error:
58
59 MADEVENT = True
60 import internal.extended_cmd as cmd
61 import internal.common_run_interface as common_run
62 import internal.banner as banner_mod
63 import internal.misc as misc
64 from internal import InvalidCmd, MadGraph5Error, ReadWrite
65 import internal.files as files
66 import internal.gen_crossxhtml as gen_crossxhtml
67 import internal.gen_ximprove as gen_ximprove
68 import internal.save_load_object as save_load_object
69 import internal.cluster as cluster
70 import internal.check_param_card as check_param_card
71 import internal.sum_html as sum_html
72 import internal.combine_runs as combine_runs
73 import internal.lhe_parser as lhe_parser
74
75 from internal.files import ln
76 else:
77
78 MADEVENT = False
79 import madgraph.interface.extended_cmd as cmd
80 import madgraph.interface.common_run_interface as common_run
81 import madgraph.iolibs.files as files
82 import madgraph.iolibs.save_load_object as save_load_object
83 import madgraph.madevent.gen_crossxhtml as gen_crossxhtml
84 import madgraph.madevent.gen_ximprove as gen_ximprove
85 import madgraph.madevent.sum_html as sum_html
86 import madgraph.various.banner as banner_mod
87 import madgraph.various.cluster as cluster
88 import madgraph.various.misc as misc
89 import madgraph.madevent.combine_runs as combine_runs
90 import madgraph.various.lhe_parser as lhe_parser
91
92 import models.check_param_card as check_param_card
93 from madgraph.iolibs.files import ln
94 from madgraph import InvalidCmd, MadGraph5Error, MG5DIR, ReadWrite
99 ZeroResult = common_run.ZeroResult
101
102 MadEventAlreadyRunning = common_run.MadEventAlreadyRunning
103
104
105
106
107 -class CmdExtended(common_run.CommonRunCmd):
108 """Particularisation of the cmd command for MadEvent"""
109
110
111 next_possibility = {
112 'start': [],
113 }
114
115 debug_output = 'ME5_debug'
116 error_debug = 'Please report this bug on https://bugs.launchpad.net/mg5amcnlo\n'
117 error_debug += 'More information is found in \'%(debug)s\'.\n'
118 error_debug += 'Please attach this file to your report.'
119
120 config_debug = 'If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo\n'
121
122
123 keyboard_stop_msg = """stopping all operation
124 in order to quit MadGraph5_aMC@NLO please enter exit"""
125
126
127 InvalidCmd = InvalidCmd
128 ConfigurationError = MadGraph5Error
129
130 - def __init__(self, me_dir, options, *arg, **opt):
131 """Init history and line continuation"""
132
133
134 self.force = False
135
136
137
138 info = misc.get_pkg_info()
139 info_line = ""
140 if info and info.has_key('version') and info.has_key('date'):
141 len_version = len(info['version'])
142 len_date = len(info['date'])
143 if len_version + len_date < 30:
144 info_line = "#* VERSION %s %s %s *\n" % \
145 (info['version'],
146 (30 - len_version - len_date) * ' ',
147 info['date'])
148 else:
149 version = open(pjoin(root_path,'MGMEVersion.txt')).readline().strip()
150 info_line = "#* VERSION %s %s *\n" % \
151 (version, (24 - len(version)) * ' ')
152
153
154
155 self.history_header = \
156 '#************************************************************\n' + \
157 '#* MadGraph5_aMC@NLO/MadEvent *\n' + \
158 '#* *\n' + \
159 "#* * * *\n" + \
160 "#* * * * * *\n" + \
161 "#* * * * * 5 * * * * *\n" + \
162 "#* * * * * *\n" + \
163 "#* * * *\n" + \
164 "#* *\n" + \
165 "#* *\n" + \
166 info_line + \
167 "#* *\n" + \
168 "#* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
169 "#* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
170 '#* *\n' + \
171 '#************************************************************\n' + \
172 '#* *\n' + \
173 '#* Command File for MadEvent *\n' + \
174 '#* *\n' + \
175 '#* run as ./bin/madevent.py filename *\n' + \
176 '#* *\n' + \
177 '#************************************************************\n'
178
179 if info_line:
180 info_line = info_line[1:]
181
182 logger.info(\
183 "************************************************************\n" + \
184 "* *\n" + \
185 "* W E L C O M E to *\n" + \
186 "* M A D G R A P H 5 _ a M C @ N L O *\n" + \
187 "* M A D E V E N T *\n" + \
188 "* *\n" + \
189 "* * * *\n" + \
190 "* * * * * *\n" + \
191 "* * * * * 5 * * * * *\n" + \
192 "* * * * * *\n" + \
193 "* * * *\n" + \
194 "* *\n" + \
195 info_line + \
196 "* *\n" + \
197 "* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
198 "* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
199 "* *\n" + \
200 "* Type 'help' for in-line help. *\n" + \
201 "* *\n" + \
202 "************************************************************")
203 super(CmdExtended, self).__init__(me_dir, options, *arg, **opt)
204
206 """return the history header"""
207 return self.history_header % misc.get_time_info()
208
210 """action to perform to close nicely on a keyboard interupt"""
211 try:
212 if hasattr(self, 'cluster'):
213 logger.info('rm jobs on queue')
214 self.cluster.remove()
215 if hasattr(self, 'results'):
216 self.update_status('Stop by the user', level=None, makehtml=False, error=True)
217 self.add_error_log_in_html(KeyboardInterrupt)
218 except:
219 pass
220
221 - def postcmd(self, stop, line):
222 """ Update the status of the run for finishing interactive command """
223
224 stop = super(CmdExtended, self).postcmd(stop, line)
225
226 self.force = False
227
228 if not self.use_rawinput:
229 return stop
230
231 if self.results and not self.results.current:
232 return stop
233
234 arg = line.split()
235 if len(arg) == 0:
236 return stop
237 if isinstance(self.results.status, str) and self.results.status.startswith('Error'):
238 return stop
239 if isinstance(self.results.status, str) and self.results.status == 'Stop by the user':
240 self.update_status('%s Stop by the user' % arg[0], level=None, error=True)
241 return stop
242 elif not self.results.status:
243 return stop
244 elif str(arg[0]) in ['exit','quit','EOF']:
245 return stop
246
247 try:
248 self.update_status('Command \'%s\' done.<br> Waiting for instruction.' % arg[0],
249 level=None, error=True)
250 except Exception:
251 misc.sprint('update_status fails')
252 pass
253
254
260
275
276
278 """If a ME run is currently running add a link in the html output"""
279
280 if isinstance(error, ZeroResult):
281 self.add_error_log_in_html(error)
282 logger.warning('Zero result detected: %s' % error)
283
284 try:
285 if not self.banner:
286 self.banner = banner_mod.Banner()
287 if 'slha' not in self.banner:
288 self.banner.add(pjoin(self.me_dir,'Cards','param_card.dat'))
289 if 'mgruncard' not in self.banner:
290 self.banner.add(pjoin(self.me_dir,'Cards','run_card.dat'))
291 if 'mg5proccard' not in self.banner:
292 proc_card = pjoin(self.me_dir,'Cards','proc_card_mg5.dat')
293 if os.path.exists(proc_card):
294 self.banner.add(proc_card)
295
296 out_dir = pjoin(self.me_dir, 'Events', self.run_name)
297 if not os.path.isdir(out_dir):
298 os.mkdir(out_dir)
299 output_path = pjoin(out_dir, '%s_%s_banner.txt' % \
300 (self.run_name, self.run_tag))
301 self.banner.write(output_path)
302 except Exception:
303 if __debug__:
304 raise
305 else:
306 pass
307 else:
308 self.add_error_log_in_html()
309 stop = cmd.Cmd.nice_error_handling(self, error, line)
310 try:
311 debug_file = open(self.debug_output, 'a')
312 debug_file.write(open(pjoin(self.me_dir,'Cards','proc_card_mg5.dat')))
313 debug_file.close()
314 except:
315 pass
316 return stop
317
323 """ The Series of help routine for the MadEventCmd"""
324
326 logger.info("syntax: pythia [RUN] [--run_options]")
327 logger.info("-- run pythia on RUN (current one by default)")
328 self.run_options_help([('-f','answer all question by default'),
329 ('--tag=', 'define the tag for the pythia run'),
330 ('--no_default', 'not run if pythia_card not present')])
331
333 logger.info("syntax: pythia8 [RUN] [--run_options]")
334 logger.info("-- run pythia8 on RUN (current one by default)")
335 self.run_options_help([('-f','answer all question by default'),
336 ('--tag=', 'define the tag for the pythia8 run'),
337 ('--no_default', 'not run if pythia8_card not present')])
338
340 logger.info("syntax: banner_run Path|RUN [--run_options]")
341 logger.info("-- Reproduce a run following a given banner")
342 logger.info(" One of the following argument is require:")
343 logger.info(" Path should be the path of a valid banner.")
344 logger.info(" RUN should be the name of a run of the current directory")
345 self.run_options_help([('-f','answer all question by default'),
346 ('--name=X', 'Define the name associated with the new run')])
347
349 logger.info("syntax: open FILE ")
350 logger.info("-- open a file with the appropriate editor.")
351 logger.info(' If FILE belongs to index.html, param_card.dat, run_card.dat')
352 logger.info(' the path to the last created/used directory is used')
353 logger.info(' The program used to open those files can be chosen in the')
354 logger.info(' configuration file ./input/mg5_configuration.txt')
355
356
358 if data:
359 logger.info('-- local options:')
360 for name, info in data:
361 logger.info(' %s : %s' % (name, info))
362
363 logger.info("-- session options:")
364 logger.info(" Note that those options will be kept for the current session")
365 logger.info(" --cluster : Submit to the cluster. Current cluster: %s" % self.options['cluster_type'])
366 logger.info(" --multicore : Run in multi-core configuration")
367 logger.info(" --nb_core=X : limit the number of core to use to X.")
368
369
371 logger.info("syntax: generate_events [run_name] [options]",)
372 logger.info("-- Launch the full chain of script for the generation of events")
373 logger.info(" Including possible plotting, shower and detector resolution.")
374 logger.info(" Those steps are performed if the related program are installed")
375 logger.info(" and if the related card are present in the Cards directory.")
376 self.run_options_help([('-f', 'Use default for all questions.'),
377 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.'),
378 ('-M', 'in order to add MadSpin'),
379 ('-R', 'in order to add the reweighting module')])
380
382 logger.info("syntax: initMadLoop [options]",'$MG:color:GREEN')
383 logger.info(
384 """-- Command only useful when MadEvent simulates loop-induced processes. This command compiles and run
385 the MadLoop output for the matrix element computation so as to initialize the filter for analytically
386 zero helicity configurations and loop topologies. If you suspect that a change you made in the model
387 parameters can have affected these filters, this command allows you to automatically refresh them. """)
388 logger.info(" The available options are:",'$MG:color:BLUE')
389 logger.info(" -f : Bypass the edition of MadLoopParams.dat.",'$MG:color:BLUE')
390 logger.info(" -r : Refresh of the existing filters (erasing them if already present).",'$MG:color:BLUE')
391 logger.info(" --nPS=<int> : Specify how many phase-space points should be tried to set up the filters.",'$MG:color:BLUE')
392
394 logger.info("syntax: add_time_of_flight [run_name|path_to_file] [--threshold=]")
395 logger.info('-- Add in the lhe files the information')
396 logger.info(' of how long it takes to a particle to decay.')
397 logger.info(' threshold option allows to change the minimal value required to')
398 logger.info(' a non zero value for the particle (default:1e-12s)')
399
401
402 if self.ninitial != 1:
403 logger.warning("This command is only valid for processes of type A > B C.")
404 logger.warning("This command can not be run in current context.")
405 logger.warning("")
406
407 logger.info("syntax: calculate_decay_widths [run_name] [options])")
408 logger.info("-- Calculate decay widths and enter widths and BRs in param_card")
409 logger.info(" for a series of processes of type A > B C ...")
410 self.run_options_help([('-f', 'Use default for all questions.'),
411 ('--accuracy=', 'accuracy (for each partial decay width).'\
412 + ' Default is 0.01.')])
413
415 logger.info("syntax: multi_run NB_RUN [run_name] [--run_options])")
416 logger.info("-- Launch the full chain of script for the generation of events")
417 logger.info(" NB_RUN times. This chains includes possible plotting, shower")
418 logger.info(" and detector resolution.")
419 self.run_options_help([('-f', 'Use default for all questions.'),
420 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.')])
421
427
428
430 logger.info("syntax: restart_gridpack --precision= --restart_zero")
431
432
434 """exec generate_events for 2>N and calculate_width for 1>N"""
435 logger.info("syntax: launch [run_name] [options])")
436 logger.info(" --alias for either generate_events/calculate_decay_widths")
437 logger.info(" depending of the number of particles in the initial state.")
438
439 if self.ninitial == 1:
440 logger.info("For this directory this is equivalent to calculate_decay_widths")
441 self.help_calculate_decay_widths()
442 else:
443 logger.info("For this directory this is equivalent to $generate_events")
444 self.help_generate_events()
445
447 logger.info("syntax: refine require_precision [max_channel] [--run_options]")
448 logger.info("-- refine the LAST run to achieve a given precision.")
449 logger.info(" require_precision: can be either the targeted number of events")
450 logger.info(' or the required relative error')
451 logger.info(' max_channel:[5] maximal number of channel per job')
452 self.run_options_help([])
453
455 """ """
456 logger.info("syntax: combine_events [run_name] [--tag=tag_name] [--run_options]")
457 logger.info("-- Combine the last run in order to write the number of events")
458 logger.info(" asked in the run_card.")
459 self.run_options_help([])
460
467
474
480
482 logger.info("syntax: syscalc [RUN] [%s] [-f | --tag=]" % '|'.join(self._plot_mode))
483 logger.info("-- calculate systematics information for the RUN (current run by default)")
484 logger.info(" at different stages of the event generation for scale/pdf/...")
485
487 logger.info("syntax: remove RUN [all|parton|pythia|pgs|delphes|banner] [-f] [--tag=]")
488 logger.info("-- Remove all the files linked to previous run RUN")
489 logger.info(" if RUN is 'all', then all run will be cleaned.")
490 logger.info(" The optional argument precise which part should be cleaned.")
491 logger.info(" By default we clean all the related files but the banners.")
492 logger.info(" the optional '-f' allows to by-pass all security question")
493 logger.info(" The banner can be remove only if all files are removed first.")
494
495
496 -class AskRun(cmd.ControlSwitch):
497 """a class for the question on what to do on a madevent run"""
498
499 to_control = [('shower', 'Choose the shower/hadronization program'),
500 ('detector', 'Choose the detector simulation program'),
501 ('analysis', 'Choose an analysis package (plot/convert)'),
502 ('madspin', 'Decay onshell particles'),
503 ('reweight', 'Add weights to events for new hypp.')
504 ]
505
506 - def __init__(self, question, line_args=[], mode=None, force=False,
507 *args, **opt):
513
514
516
517 self.available_module = set()
518
519 if options['pythia-pgs_path']:
520 self.available_module.add('PY6')
521 self.available_module.add('PGS')
522 if options['pythia8_path']:
523 self.available_module.add('PY8')
524 if options['madanalysis_path']:
525 self.available_module.add('MA4')
526 if options['madanalysis5_path']:
527 self.available_module.add('MA5')
528 if options['exrootanalysis_path']:
529 self.available_module.add('ExRoot')
530 if options['delphes_path']:
531 if 'PY6' in self.available_module or 'PY8' in self.available_module:
532 self.available_module.add('Delphes')
533 else:
534 logger.warning("Delphes program installed but no parton shower module detected.\n Please install pythia8")
535 if not MADEVENT or ('mg5_path' in options and options['mg5_path']):
536 self.available_module.add('MadSpin')
537 if misc.has_f2py() or options['f2py_compiler']:
538 self.available_module.add('reweight')
539
540
542 """None: means that the user type 'pythia'
543 value: means that the user type pythia=value"""
544
545 if value is None:
546 self.set_all_off()
547 else:
548 logger.warning('Invalid command: parton=%s' % value)
549
550
551
552
553
555 """return valid entry for the shower switch"""
556
557 if hasattr(self, 'allowed_shower'):
558 return self.allowed_shower
559
560 self.allowed_shower = []
561 if 'PY6' in self.available_module:
562 self.allowed_shower.append('Pythia6')
563 if 'PY8' in self.available_module:
564 self.allowed_shower.append('Pythia8')
565 if self.allowed_shower:
566 self.allowed_shower.append('OFF')
567 return self.allowed_shower
568
570
571 if 'PY6' in self.available_module and\
572 os.path.exists(pjoin(self.me_dir,'Cards','pythia_card.dat')):
573 self.switch['shower'] = 'Pythia6'
574 elif 'PY8' in self.available_module and\
575 os.path.exists(pjoin(self.me_dir,'Cards','pythia8_card.dat')):
576 self.switch['shower'] = 'Pythia8'
577 elif self.get_allowed_shower():
578 self.switch['shower'] = 'OFF'
579 else:
580 self.switch['shower'] = 'Not Avail.'
581
583 """check an entry is valid. return the valid entry in case of shortcut"""
584
585 if value in self.get_allowed_shower():
586 return True
587
588 value =value.lower()
589 if value in ['py6','p6','pythia_6'] and 'PY6' in self.available_module:
590 return 'Pythia6'
591 elif value in ['py8','p8','pythia_8'] and 'PY8' in self.available_module:
592 return 'Pythia8'
593 else:
594 return False
595
596
597
599 """None: means that the user type 'pythia'
600 value: means that the user type pythia=value"""
601
602 if 'PY6' not in self.available_module:
603 logger.info('pythia-pgs not available. Ignore commmand')
604 return
605
606 if value is None:
607 self.set_all_off()
608 self.switch['shower'] = 'Pythia6'
609 elif value == 'on':
610 self.switch['shower'] = 'Pythia6'
611 elif value == 'off':
612 self.set_switch('shower', 'OFF')
613 else:
614 logger.warning('Invalid command: pythia=%s' % value)
615
616
618 """consistency_XX_YY(val_XX, val_YY)
619 -> XX is the new key set by the user to a new value val_XX
620 -> YY is another key
621 -> return value should be None or "replace_YY"
622 """
623
624 if vshower == 'OFF':
625 if self.check_value('detector', vdetector) and vdetector!= 'OFF':
626 return 'OFF'
627 if vshower == 'Pythia8' and vdetector == 'PGS':
628 return 'OFF'
629
630 return None
631
632
633
635 """return valid entry for the switch"""
636
637 if hasattr(self, 'allowed_detector'):
638 return self.allowed_detector
639
640 self.allowed_detector = []
641 if 'PGS' in self.available_module:
642 self.allowed_detector.append('PGS')
643 if 'Delphes' in self.available_module:
644 self.allowed_detector.append('Delphes')
645
646
647 if self.allowed_detector:
648 self.allowed_detector.append('OFF')
649 return self.allowed_detector
650
652
653 self.set_default_shower()
654
655 if 'PGS' in self.available_module and self.switch['shower'] == 'Pythia6'\
656 and os.path.exists(pjoin(self.me_dir,'Cards','pgs_card.dat')):
657 self.switch['detector'] = 'PGS'
658 elif 'Delphes' in self.available_module and self.switch['shower'] != 'OFF'\
659 and os.path.exists(pjoin(self.me_dir,'Cards','delphes_card.dat')):
660 self.switch['detector'] = 'Delphes'
661 elif self.get_allowed_detector():
662 self.switch['detector'] = 'OFF'
663 else:
664 self.switch['detector'] = 'Not Avail.'
665
666
668 """None: means that the user type 'pgs'
669 value: means that the user type pgs=value"""
670
671 if 'PGS' not in self.available_module:
672 logger.info('pythia-pgs not available. Ignore commmand')
673 return
674
675 if value is None:
676 self.set_all_off()
677 self.switch['shower'] = 'Pythia6'
678 self.switch['detector'] = 'PGS'
679 elif value == 'on':
680 self.switch['shower'] = 'Pythia6'
681 self.switch['detector'] = 'PGS'
682 elif value == 'off':
683 self.set_switch('detector', 'OFF')
684 else:
685 logger.warning('Invalid command: pgs=%s' % value)
686
687
688
690 """None: means that the user type 'delphes'
691 value: means that the user type delphes=value"""
692
693 if 'Delphes' not in self.available_module:
694 logger.warning('Delphes not available. Ignore commmand')
695 return
696
697 if value is None:
698 self.set_all_off()
699 if 'PY6' in self.available_module:
700 self.switch['shower'] = 'Pythia6'
701 else:
702 self.switch['shower'] = 'Pythia8'
703 self.switch['detector'] = 'Delphes'
704 elif value == 'on':
705 return self.ans_delphes(None)
706 elif value == 'off':
707 self.set_switch('detector', 'OFF')
708 else:
709 logger.warning('Invalid command: pgs=%s' % value)
710
712 """consistency_XX_YY(val_XX, val_YY)
713 -> XX is the new key set by the user to a new value val_XX
714 -> YY is another key
715 -> return value should be None or "replace_YY"
716 """
717
718 if vdetector == 'PGS' and vshower != 'Pythia6':
719 return 'Pythia6'
720 if vdetector == 'Delphes' and vshower not in ['Pythia6', 'Pythia8']:
721 if 'PY8' in self.available_module:
722 return 'Pythia8'
723 elif 'PY6' in self.available_module:
724 return 'Pythia6'
725 else:
726 raise Exception
727 return None
728
729
730
731
732
734 """return valid entry for the shower switch"""
735
736 if hasattr(self, 'allowed_analysis'):
737 return self.allowed_analysis
738
739 self.allowed_analysis = []
740 if 'ExRoot' in self.available_module:
741 self.allowed_analysis.append('ExRoot')
742 if 'MA4' in self.available_module:
743 self.allowed_analysis.append('MadAnalysis4')
744 if 'MA5' in self.available_module:
745 self.allowed_analysis.append('MadAnalysis5')
746
747 if self.allowed_analysis:
748 self.allowed_analysis.append('OFF')
749
750 return self.allowed_analysis
751
753 """check an entry is valid. return the valid entry in case of shortcut"""
754
755 if value in self.get_allowed_analysis():
756 return True
757 if value.lower() in ['ma4', 'madanalysis4', 'madanalysis_4','4']:
758 return 'MadAnalysis4'
759 if value.lower() in ['ma5', 'madanalysis5', 'madanalysis_5','5']:
760 return 'MadAnalysis5'
761 if value.lower() in ['ma', 'madanalysis']:
762 if 'MA5' in self.available_module:
763 return 'MadAnalysis5'
764 elif 'MA4' in self.available_module:
765 return 'MadAnalysis4'
766 else:
767 return False
768 else:
769 return False
770
771
773 """initialise the switch for analysis"""
774
775 if 'MA4' in self.available_module and \
776 os.path.exists(pjoin(self.me_dir,'Cards','plot_card.dat')):
777 self.switch['analysis'] = 'MadAnalysis4'
778 elif 'MA5' in self.available_module and\
779 (os.path.exists(pjoin(self.me_dir,'Cards','madanalysis5_parton_card.dat'))\
780 or os.path.exists(pjoin(self.me_dir,'Cards', 'madanalysis5_hadron_card.dat'))):
781 self.switch['analysis'] = 'MadAnalysis5'
782 elif 'ExRoot' in self.available_module:
783 self.switch['analysis'] = 'ExRoot'
784 elif self.get_allowed_analysis():
785 self.switch['analysis'] = 'OFF'
786 else:
787 self.switch['analysis'] = 'Not Avail.'
788
789
790
791
793 """ ON|OFF|onshell """
794
795 if hasattr(self, 'allowed_madspin'):
796 return self.allowed_madspin
797
798 self.allowed_madspin = []
799 if 'MadSpin' in self.available_module:
800 self.allowed_madspin = ['OFF',"ON",'onshell']
801 return self.allowed_madspin
802
804 """handle alias and valid option not present in get_allowed_madspin"""
805
806 if value.upper() in self.get_allowed_madspin():
807 return True
808 elif value.lower() in self.get_allowed_madspin():
809 return True
810
811 if 'MadSpin' not in self.available_module:
812 return False
813
814 if value.lower() in ['madspin', 'full']:
815 return 'full'
816 elif value.lower() in ['none']:
817 return 'none'
818
819
821 """initialise the switch for madspin"""
822
823 if 'MadSpin' in self.available_module:
824 if os.path.exists(pjoin(self.me_dir,'Cards','madspin_card.dat')):
825 self.switch['madspin'] = 'ON'
826 else:
827 self.switch['madspin'] = 'OFF'
828 else:
829 self.switch['madspin'] = 'Not Avail.'
830
832 """set some command to run before allowing the user to modify the cards."""
833
834 if value == 'onshell':
835 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode onshell"]
836 elif value in ['full', 'madspin']:
837 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode madspin"]
838 elif value == 'none':
839 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode none"]
840 else:
841 return []
842
843
844
845
847 """ return the list of valid option for reweight=XXX """
848
849 if hasattr(self, 'allowed_reweight'):
850 return getattr(self, 'allowed_reweight')
851
852 if 'reweight' not in self.available_module:
853 self.allowed_reweight = []
854 return
855 self.allowed_reweight = ['OFF', 'ON']
856
857
858 plugin_path = self.mother_interface.plugin_path
859 opts = misc.from_plugin_import(plugin_path, 'new_reweight', warning=False)
860 self.allowed_reweight += opts
861
863 """initialise the switch for reweight"""
864
865 if 'reweight' in self.available_module:
866 if os.path.exists(pjoin(self.me_dir,'Cards','reweight_card.dat')):
867 self.switch['reweight'] = 'ON'
868 else:
869 self.switch['reweight'] = 'OFF'
870 else:
871 self.switch['reweight'] = 'Not Avail.'
872
877 """ The Series of check routine for the MadEventCmd"""
878
880 """check the validity of line"""
881
882 if len(args) == 0:
883 self.help_banner_run()
884 raise self.InvalidCmd('banner_run requires at least one argument.')
885
886 tag = [a[6:] for a in args if a.startswith('--tag=')]
887
888
889 if os.path.exists(args[0]):
890 type ='banner'
891 format = self.detect_card_type(args[0])
892 if format != 'banner':
893 raise self.InvalidCmd('The file is not a valid banner.')
894 elif tag:
895 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
896 (args[0], tag))
897 if not os.path.exists(args[0]):
898 raise self.InvalidCmd('No banner associates to this name and tag.')
899 else:
900 name = args[0]
901 type = 'run'
902 banners = misc.glob('*_banner.txt', pjoin(self.me_dir,'Events', args[0]))
903 if not banners:
904 raise self.InvalidCmd('No banner associates to this name.')
905 elif len(banners) == 1:
906 args[0] = banners[0]
907 else:
908
909 tags = [os.path.basename(p)[len(args[0])+1:-11] for p in banners]
910 tag = self.ask('which tag do you want to use?', tags[0], tags)
911 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
912 (args[0], tag))
913
914 run_name = [arg[7:] for arg in args if arg.startswith('--name=')]
915 if run_name:
916 try:
917 self.exec_cmd('remove %s all banner -f' % run_name)
918 except Exception:
919 pass
920 self.set_run_name(args[0], tag=None, level='parton', reload_card=True)
921 elif type == 'banner':
922 self.set_run_name(self.find_available_run_name(self.me_dir))
923 elif type == 'run':
924 if not self.results[name].is_empty():
925 run_name = self.find_available_run_name(self.me_dir)
926 logger.info('Run %s is not empty so will use run_name: %s' % \
927 (name, run_name))
928 self.set_run_name(run_name)
929 else:
930 try:
931 self.exec_cmd('remove %s all banner -f' % run_name)
932 except Exception:
933 pass
934 self.set_run_name(name)
935
936 - def check_history(self, args):
937 """check the validity of line"""
938
939 if len(args) > 1:
940 self.help_history()
941 raise self.InvalidCmd('\"history\" command takes at most one argument')
942
943 if not len(args):
944 return
945 elif args[0] != 'clean':
946 dirpath = os.path.dirname(args[0])
947 if dirpath and not os.path.exists(dirpath) or \
948 os.path.isdir(args[0]):
949 raise self.InvalidCmd("invalid path %s " % dirpath)
950
952 """ check the validity of the line"""
953
954 if len(args) == 0:
955 args.append('options')
956
957 if args[0] not in self._save_opts:
958 raise self.InvalidCmd('wrong \"save\" format')
959
960 if args[0] != 'options' and len(args) != 2:
961 self.help_save()
962 raise self.InvalidCmd('wrong \"save\" format')
963 elif args[0] != 'options' and len(args) == 2:
964 basename = os.path.dirname(args[1])
965 if not os.path.exists(basename):
966 raise self.InvalidCmd('%s is not a valid path, please retry' % \
967 args[1])
968
969 if args[0] == 'options':
970 has_path = None
971 for arg in args[1:]:
972 if arg in ['--auto', '--all']:
973 continue
974 elif arg.startswith('--'):
975 raise self.InvalidCmd('unknow command for \'save options\'')
976 else:
977 basename = os.path.dirname(arg)
978 if not os.path.exists(basename):
979 raise self.InvalidCmd('%s is not a valid path, please retry' % \
980 arg)
981 elif has_path:
982 raise self.InvalidCmd('only one path is allowed')
983 else:
984 args.remove(arg)
985 args.insert(1, arg)
986 has_path = True
987 if not has_path:
988 if '--auto' in arg and self.options['mg5_path']:
989 args.insert(1, pjoin(self.options['mg5_path'],'input','mg5_configuration.txt'))
990 else:
991 args.insert(1, pjoin(self.me_dir,'Cards','me5_configuration.txt'))
992
994 """ check the validity of the line"""
995
996 if len(args) < 2:
997 self.help_set()
998 raise self.InvalidCmd('set needs an option and an argument')
999
1000 if args[0] not in self._set_options + self.options.keys():
1001 self.help_set()
1002 raise self.InvalidCmd('Possible options for set are %s' % \
1003 self._set_options)
1004
1005 if args[0] in ['stdout_level']:
1006 if args[1] not in ['DEBUG','INFO','WARNING','ERROR','CRITICAL'] \
1007 and not args[1].isdigit():
1008 raise self.InvalidCmd('output_level needs ' + \
1009 'a valid level')
1010
1011 if args[0] in ['timeout']:
1012 if not args[1].isdigit():
1013 raise self.InvalidCmd('timeout values should be a integer')
1014
1016 """ check the validity of the line """
1017
1018 if len(args) != 1:
1019 self.help_open()
1020 raise self.InvalidCmd('OPEN command requires exactly one argument')
1021
1022 if args[0].startswith('./'):
1023 if not os.path.isfile(args[0]):
1024 raise self.InvalidCmd('%s: not such file' % args[0])
1025 return True
1026
1027
1028 if not self.me_dir:
1029 if not os.path.isfile(args[0]):
1030 self.help_open()
1031 raise self.InvalidCmd('No MadEvent path defined. Unable to associate this name to a file')
1032 else:
1033 return True
1034
1035 path = self.me_dir
1036 if os.path.isfile(os.path.join(path,args[0])):
1037 args[0] = os.path.join(path,args[0])
1038 elif os.path.isfile(os.path.join(path,'Cards',args[0])):
1039 args[0] = os.path.join(path,'Cards',args[0])
1040 elif os.path.isfile(os.path.join(path,'HTML',args[0])):
1041 args[0] = os.path.join(path,'HTML',args[0])
1042
1043 elif '_card.dat' in args[0]:
1044 name = args[0].replace('_card.dat','_card_default.dat')
1045 if os.path.isfile(os.path.join(path,'Cards', name)):
1046 files.cp(os.path.join(path,'Cards', name), os.path.join(path,'Cards', args[0]))
1047 args[0] = os.path.join(path,'Cards', args[0])
1048 else:
1049 raise self.InvalidCmd('No default path for this file')
1050 elif not os.path.isfile(args[0]):
1051 raise self.InvalidCmd('No default path for this file')
1052
1054 """ check initMadLoop command arguments are valid."""
1055
1056 opt = {'refresh': False, 'nPS': None, 'force': False}
1057
1058 for arg in args:
1059 if arg in ['-r','--refresh']:
1060 opt['refresh'] = True
1061 if arg in ['-f','--force']:
1062 opt['force'] = True
1063 elif arg.startswith('--nPS='):
1064 n_attempts = arg.split('=')[1]
1065 try:
1066 opt['nPS'] = int(n_attempts)
1067 except ValueError:
1068 raise InvalidCmd("The number of attempts specified "+
1069 "'%s' is not a valid integer."%n_attempts)
1070
1071 return opt
1072
1074 """check that treatcards arguments are valid
1075 [param|run|all] [--output_dir=] [--param_card=] [--run_card=]
1076 """
1077
1078 opt = {'output_dir':pjoin(self.me_dir,'Source'),
1079 'param_card':pjoin(self.me_dir,'Cards','param_card.dat'),
1080 'run_card':pjoin(self.me_dir,'Cards','run_card.dat'),
1081 'forbid_MadLoopInit': False}
1082 mode = 'all'
1083 for arg in args:
1084 if arg.startswith('--') and '=' in arg:
1085 key,value =arg[2:].split('=',1)
1086 if not key in opt:
1087 self.help_treatcards()
1088 raise self.InvalidCmd('Invalid option for treatcards command:%s ' \
1089 % key)
1090 if key in ['param_card', 'run_card']:
1091 if os.path.isfile(value):
1092 card_name = self.detect_card_type(value)
1093 if card_name != key:
1094 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1095 % (card_name, key))
1096 opt[key] = value
1097 elif os.path.isfile(pjoin(self.me_dir,value)):
1098 card_name = self.detect_card_type(pjoin(self.me_dir,value))
1099 if card_name != key:
1100 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1101 % (card_name, key))
1102 opt[key] = value
1103 else:
1104 raise self.InvalidCmd('No such file: %s ' % value)
1105 elif key in ['output_dir']:
1106 if os.path.isdir(value):
1107 opt[key] = value
1108 elif os.path.isdir(pjoin(self.me_dir,value)):
1109 opt[key] = pjoin(self.me_dir, value)
1110 else:
1111 raise self.InvalidCmd('No such directory: %s' % value)
1112 elif arg in ['loop','param','run','all']:
1113 mode = arg
1114 elif arg == '--no_MadLoopInit':
1115 opt['forbid_MadLoopInit'] = True
1116 else:
1117 self.help_treatcards()
1118 raise self.InvalidCmd('Unvalid argument %s' % arg)
1119
1120 return mode, opt
1121
1122
1124 """check that the argument for survey are valid"""
1125
1126
1127 self.opts = dict([(key,value[1]) for (key,value) in \
1128 self._survey_options.items()])
1129
1130
1131 while args and args[-1].startswith('--'):
1132 arg = args.pop(-1)
1133 try:
1134 for opt,value in self._survey_options.items():
1135 if arg.startswith('--%s=' % opt):
1136 exec('self.opts[\'%s\'] = %s(arg.split(\'=\')[-1])' % \
1137 (opt, value[0]))
1138 arg = ""
1139 if arg != "": raise Exception
1140 except Exception:
1141 self.help_survey()
1142 raise self.InvalidCmd('invalid %s argument'% arg)
1143
1144 if len(args) > 1:
1145 self.help_survey()
1146 raise self.InvalidCmd('Too many argument for %s command' % cmd)
1147 elif not args:
1148
1149 self.set_run_name(self.find_available_run_name(self.me_dir))
1150 else:
1151 self.set_run_name(args[0], None,'parton', True)
1152 args.pop(0)
1153
1154 return True
1155
1157 """check that the argument for generate_events are valid"""
1158
1159 run = None
1160 if args and args[-1].startswith('--laststep='):
1161 run = args[-1].split('=')[-1]
1162 if run not in ['auto','parton', 'pythia', 'pgs', 'delphes']:
1163 self.help_generate_events()
1164 raise self.InvalidCmd('invalid %s argument'% args[-1])
1165 if run != 'parton' and not self.options['pythia-pgs_path']:
1166 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1167 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1168 if run == 'delphes' and not self.options['delphes_path']:
1169 raise self.InvalidCmd('''delphes not install. Please install this package first.
1170 To do so type: \'install Delphes\' in the mg5 interface''')
1171 del args[-1]
1172
1173
1174
1175
1176
1177
1178 return run
1179
1181 """check that the argument are correct"""
1182
1183
1184 if len(args) >2:
1185 self.help_time_of_flight()
1186 raise self.InvalidCmd('Too many arguments')
1187
1188
1189 if args and args[-1].startswith('--threshold='):
1190 try:
1191 threshold = float(args[-1].split('=')[1])
1192 except ValueError:
1193 raise self.InvalidCmd('threshold options require a number.')
1194 args.remove(args[-1])
1195 else:
1196 threshold = 1e-12
1197
1198 if len(args) == 1 and os.path.exists(args[0]):
1199 event_path = args[0]
1200 else:
1201 if len(args) and self.run_name != args[0]:
1202 self.set_run_name(args.pop(0))
1203 elif not self.run_name:
1204 self.help_add_time_of_flight()
1205 raise self.InvalidCmd('Need a run_name to process')
1206 event_path = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz')
1207 if not os.path.exists(event_path):
1208 event_path = event_path[:-3]
1209 if not os.path.exists(event_path):
1210 raise self.InvalidCmd('No unweighted events associate to this run.')
1211
1212
1213
1214
1215 args[:] = [event_path, threshold]
1216
1218 """check that the argument for calculate_decay_widths are valid"""
1219
1220 if self.ninitial != 1:
1221 raise self.InvalidCmd('Can only calculate decay widths for decay processes A > B C ...')
1222
1223 accuracy = 0.01
1224 run = None
1225 if args and args[-1].startswith('--accuracy='):
1226 try:
1227 accuracy = float(args[-1].split('=')[-1])
1228 except Exception:
1229 raise self.InvalidCmd('Argument error in calculate_decay_widths command')
1230 del args[-1]
1231 if len(args) > 1:
1232 self.help_calculate_decay_widths()
1233 raise self.InvalidCmd('Too many argument for calculate_decay_widths command: %s' % cmd)
1234
1235 return accuracy
1236
1237
1238
1240 """check that the argument for survey are valid"""
1241
1242 run = None
1243
1244 if not len(args):
1245 self.help_multi_run()
1246 raise self.InvalidCmd("""multi_run command requires at least one argument for
1247 the number of times that it call generate_events command""")
1248
1249 if args[-1].startswith('--laststep='):
1250 run = args[-1].split('=')[-1]
1251 if run not in ['parton', 'pythia', 'pgs', 'delphes']:
1252 self.help_multi_run()
1253 raise self.InvalidCmd('invalid %s argument'% args[-1])
1254 if run != 'parton' and not self.options['pythia-pgs_path']:
1255 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1256 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1257 if run == 'delphes' and not self.options['delphes_path']:
1258 raise self.InvalidCmd('''delphes not install. Please install this package first.
1259 To do so type: \'install Delphes\' in the mg5 interface''')
1260 del args[-1]
1261
1262
1263 elif not args[0].isdigit():
1264 self.help_multi_run()
1265 raise self.InvalidCmd("The first argument of multi_run should be a integer.")
1266
1267 nb_run = args.pop(0)
1268 args.insert(0, int(nb_run))
1269
1270
1271 return run
1272
1274 """check that the argument for survey are valid"""
1275
1276
1277 try:
1278 float(args[-1])
1279 except ValueError:
1280 self.help_refine()
1281 raise self.InvalidCmd('Not valid arguments')
1282 except IndexError:
1283 self.help_refine()
1284 raise self.InvalidCmd('require_precision argument is require for refine cmd')
1285
1286
1287 if not self.run_name:
1288 if self.results.lastrun:
1289 self.set_run_name(self.results.lastrun)
1290 else:
1291 raise self.InvalidCmd('No run_name currently define. Unable to run refine')
1292
1293 if len(args) > 2:
1294 self.help_refine()
1295 raise self.InvalidCmd('Too many argument for refine command')
1296 else:
1297 try:
1298 [float(arg) for arg in args]
1299 except ValueError:
1300 self.help_refine()
1301 raise self.InvalidCmd('refine arguments are suppose to be number')
1302
1303 return True
1304
1306 """ Check the argument for the combine events command """
1307
1308 tag = [a for a in arg if a.startswith('--tag=')]
1309 if tag:
1310 arg.remove(tag[0])
1311 tag = tag[0][6:]
1312 elif not self.run_tag:
1313 tag = 'tag_1'
1314 else:
1315 tag = self.run_tag
1316 self.run_tag = tag
1317
1318 if len(arg) > 1:
1319 self.help_combine_events()
1320 raise self.InvalidCmd('Too many argument for combine_events command')
1321
1322 if len(arg) == 1:
1323 self.set_run_name(arg[0], self.run_tag, 'parton', True)
1324
1325 if not self.run_name:
1326 if not self.results.lastrun:
1327 raise self.InvalidCmd('No run_name currently define. Unable to run combine')
1328 else:
1329 self.set_run_name(self.results.lastrun)
1330
1331 return True
1332
1334 """Check the argument for pythia command
1335 syntax: pythia [NAME]
1336 Note that other option are already removed at this point
1337 """
1338
1339 mode = None
1340 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1341 if laststep and len(laststep)==1:
1342 mode = laststep[0].split('=')[-1]
1343 if mode not in ['auto', 'pythia', 'pgs', 'delphes']:
1344 self.help_pythia()
1345 raise self.InvalidCmd('invalid %s argument'% args[-1])
1346 elif laststep:
1347 raise self.InvalidCmd('only one laststep argument is allowed')
1348
1349 if not self.options['pythia-pgs_path']:
1350 logger.info('Retry to read configuration file to find pythia-pgs path')
1351 self.set_configuration()
1352
1353 if not self.options['pythia-pgs_path'] or not \
1354 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1355 error_msg = 'No valid pythia-pgs path set.\n'
1356 error_msg += 'Please use the set command to define the path and retry.\n'
1357 error_msg += 'You can also define it in the configuration file.\n'
1358 raise self.InvalidCmd(error_msg)
1359
1360
1361
1362 tag = [a for a in args if a.startswith('--tag=')]
1363 if tag:
1364 args.remove(tag[0])
1365 tag = tag[0][6:]
1366
1367 if len(args) == 0 and not self.run_name:
1368 if self.results.lastrun:
1369 args.insert(0, self.results.lastrun)
1370 else:
1371 raise self.InvalidCmd('No run name currently define. Please add this information.')
1372
1373 if len(args) >= 1:
1374 if args[0] != self.run_name and\
1375 not os.path.exists(pjoin(self.me_dir,'Events',args[0], 'unweighted_events.lhe.gz')):
1376 raise self.InvalidCmd('No events file corresponding to %s run. '% args[0])
1377 self.set_run_name(args[0], tag, 'pythia')
1378 else:
1379 if tag:
1380 self.run_card['run_tag'] = tag
1381 self.set_run_name(self.run_name, tag, 'pythia')
1382
1383 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1384 output_file = pjoin(self.me_dir, 'Events', 'unweighted_events.lhe')
1385 if not os.path.exists('%s.gz' % input_file):
1386 if not os.path.exists(input_file):
1387 raise self.InvalidCmd('No events file corresponding to %s run. '% self.run_name)
1388 files.ln(input_file, os.path.dirname(output_file))
1389 else:
1390 misc.gunzip(input_file, keep=True, stdout=output_file)
1391
1392 args.append(mode)
1393
1395 """Check the argument for pythia command
1396 syntax: pythia8 [NAME]
1397 Note that other option are already removed at this point
1398 """
1399 mode = None
1400 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1401 if laststep and len(laststep)==1:
1402 mode = laststep[0].split('=')[-1]
1403 if mode not in ['auto', 'pythia','pythia8','delphes']:
1404 self.help_pythia8()
1405 raise self.InvalidCmd('invalid %s argument'% args[-1])
1406 elif laststep:
1407 raise self.InvalidCmd('only one laststep argument is allowed')
1408
1409
1410 if not self.options['pythia8_path']:
1411 logger.info('Retry reading configuration file to find pythia8 path')
1412 self.set_configuration()
1413
1414 if not self.options['pythia8_path'] or not \
1415 os.path.exists(pjoin(self.options['pythia8_path'],'bin','pythia8-config')):
1416 error_msg = 'No valid pythia8 path set.\n'
1417 error_msg += 'Please use the set command to define the path and retry.\n'
1418 error_msg += 'You can also define it in the configuration file.\n'
1419 error_msg += 'Finally, it can be installed automatically using the'
1420 error_msg += ' install command.\n'
1421 raise self.InvalidCmd(error_msg)
1422
1423 tag = [a for a in args if a.startswith('--tag=')]
1424 if tag:
1425 args.remove(tag[0])
1426 tag = tag[0][6:]
1427
1428 if len(args) == 0 and not self.run_name:
1429 if self.results.lastrun:
1430 args.insert(0, self.results.lastrun)
1431 else:
1432 raise self.InvalidCmd('No run name currently define. '+
1433 'Please add this information.')
1434
1435 if len(args) >= 1:
1436 if args[0] != self.run_name and\
1437 not os.path.exists(pjoin(self.me_dir,'Events',args[0],
1438 'unweighted_events.lhe.gz')):
1439 raise self.InvalidCmd('No events file corresponding to %s run. '
1440 % args[0])
1441 self.set_run_name(args[0], tag, 'pythia8')
1442 else:
1443 if tag:
1444 self.run_card['run_tag'] = tag
1445 self.set_run_name(self.run_name, tag, 'pythia8')
1446
1447 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1448 if not os.path.exists('%s.gz'%input_file):
1449 if os.path.exists(input_file):
1450 misc.gzip(input_file, stdout='%s.gz'%input_file)
1451 else:
1452 raise self.InvalidCmd('No event file corresponding to %s run. '
1453 % self.run_name)
1454
1455 args.append(mode)
1456
1458 """Check that the remove command is valid"""
1459
1460 tmp_args = args[:]
1461
1462 tag = [a[6:] for a in tmp_args if a.startswith('--tag=')]
1463 if tag:
1464 tag = tag[0]
1465 tmp_args.remove('--tag=%s' % tag)
1466
1467
1468 if len(tmp_args) == 0:
1469 self.help_remove()
1470 raise self.InvalidCmd('clean command require the name of the run to clean')
1471 elif len(tmp_args) == 1:
1472 return tmp_args[0], tag, ['all']
1473 else:
1474 for arg in tmp_args[1:]:
1475 if arg not in self._clean_mode:
1476 self.help_remove()
1477 raise self.InvalidCmd('%s is not a valid options for clean command'\
1478 % arg)
1479 return tmp_args[0], tag, tmp_args[1:]
1480
1482 """Check the argument for the plot command
1483 plot run_name modes"""
1484
1485 madir = self.options['madanalysis_path']
1486 td = self.options['td_path']
1487
1488 if not madir or not td:
1489 logger.info('Retry to read configuration file to find madanalysis/td')
1490 self.set_configuration()
1491
1492 madir = self.options['madanalysis_path']
1493 td = self.options['td_path']
1494
1495 if not madir:
1496 error_msg = 'No valid MadAnalysis path set.\n'
1497 error_msg += 'Please use the set command to define the path and retry.\n'
1498 error_msg += 'You can also define it in the configuration file.\n'
1499 raise self.InvalidCmd(error_msg)
1500 if not td:
1501 error_msg = 'No valid td path set.\n'
1502 error_msg += 'Please use the set command to define the path and retry.\n'
1503 error_msg += 'You can also define it in the configuration file.\n'
1504 raise self.InvalidCmd(error_msg)
1505
1506 if len(args) == 0:
1507 if not hasattr(self, 'run_name') or not self.run_name:
1508 self.help_plot()
1509 raise self.InvalidCmd('No run name currently define. Please add this information.')
1510 args.append('all')
1511 return
1512
1513
1514 if args[0] not in self._plot_mode:
1515 self.set_run_name(args[0], level='plot')
1516 del args[0]
1517 if len(args) == 0:
1518 args.append('all')
1519 elif not self.run_name:
1520 self.help_plot()
1521 raise self.InvalidCmd('No run name currently define. Please add this information.')
1522
1523 for arg in args:
1524 if arg not in self._plot_mode and arg != self.run_name:
1525 self.help_plot()
1526 raise self.InvalidCmd('unknown options %s' % arg)
1527
1529 """Check the argument for the syscalc command
1530 syscalc run_name modes"""
1531
1532 scdir = self.options['syscalc_path']
1533
1534 if not scdir:
1535 logger.info('Retry to read configuration file to find SysCalc')
1536 self.set_configuration()
1537
1538 scdir = self.options['syscalc_path']
1539
1540 if not scdir:
1541 error_msg = 'No valid SysCalc path set.\n'
1542 error_msg += 'Please use the set command to define the path and retry.\n'
1543 error_msg += 'You can also define it in the configuration file.\n'
1544 error_msg += 'Please note that you need to compile SysCalc first.'
1545 raise self.InvalidCmd(error_msg)
1546
1547 if len(args) == 0:
1548 if not hasattr(self, 'run_name') or not self.run_name:
1549 self.help_syscalc()
1550 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1551 args.append('all')
1552 return
1553
1554
1555 tag = [a for a in args if a.startswith('--tag=')]
1556 if tag:
1557 args.remove(tag[0])
1558 tag = tag[0][6:]
1559
1560 if args[0] not in self._syscalc_mode:
1561 self.set_run_name(args[0], tag=tag, level='syscalc')
1562 del args[0]
1563 if len(args) == 0:
1564 args.append('all')
1565 elif not self.run_name:
1566 self.help_syscalc()
1567 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1568 elif tag and tag != self.run_tag:
1569 self.set_run_name(self.run_name, tag=tag, level='syscalc')
1570
1571 for arg in args:
1572 if arg not in self._syscalc_mode and arg != self.run_name:
1573 self.help_syscalc()
1574 raise self.InvalidCmd('unknown options %s' % arg)
1575
1576 if self.run_card['use_syst'] not in self.true:
1577 raise self.InvalidCmd('Run %s does not include ' % self.run_name + \
1578 'systematics information needed for syscalc.')
1579
1580
1581 - def check_pgs(self, arg, no_default=False):
1582 """Check the argument for pythia command
1583 syntax is "pgs [NAME]"
1584 Note that other option are already remove at this point
1585 """
1586
1587
1588 if not self.options['pythia-pgs_path']:
1589 logger.info('Retry to read configuration file to find pythia-pgs path')
1590 self.set_configuration()
1591
1592 if not self.options['pythia-pgs_path'] or not \
1593 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1594 error_msg = 'No valid pythia-pgs path set.\n'
1595 error_msg += 'Please use the set command to define the path and retry.\n'
1596 error_msg += 'You can also define it in the configuration file.\n'
1597 raise self.InvalidCmd(error_msg)
1598
1599 tag = [a for a in arg if a.startswith('--tag=')]
1600 if tag:
1601 arg.remove(tag[0])
1602 tag = tag[0][6:]
1603
1604
1605 if len(arg) == 0 and not self.run_name:
1606 if self.results.lastrun:
1607 arg.insert(0, self.results.lastrun)
1608 else:
1609 raise self.InvalidCmd('No run name currently define. Please add this information.')
1610
1611 if len(arg) == 1 and self.run_name == arg[0]:
1612 arg.pop(0)
1613
1614 if not len(arg) and \
1615 not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
1616 if not no_default:
1617 self.help_pgs()
1618 raise self.InvalidCmd('''No file file pythia_events.hep currently available
1619 Please specify a valid run_name''')
1620
1621 lock = None
1622 if len(arg) == 1:
1623 prev_tag = self.set_run_name(arg[0], tag, 'pgs')
1624 if not os.path.exists(pjoin(self.me_dir,'Events',self.run_name,'%s_pythia_events.hep.gz' % prev_tag)):
1625 raise self.InvalidCmd('No events file corresponding to %s run with tag %s. '% (self.run_name, prev_tag))
1626 else:
1627 input_file = pjoin(self.me_dir,'Events', self.run_name, '%s_pythia_events.hep.gz' % prev_tag)
1628 output_file = pjoin(self.me_dir, 'Events', 'pythia_events.hep')
1629 lock = cluster.asyncrone_launch('gunzip',stdout=open(output_file,'w'),
1630 argument=['-c', input_file])
1631
1632 else:
1633 if tag:
1634 self.run_card['run_tag'] = tag
1635 self.set_run_name(self.run_name, tag, 'pgs')
1636
1637 return lock
1638
1640 """check the validity of line
1641 syntax is "display XXXXX"
1642 """
1643
1644 if len(args) < 1 or args[0] not in self._display_opts:
1645 self.help_display()
1646 raise self.InvalidCmd
1647
1648 if args[0] == 'variable' and len(args) !=2:
1649 raise self.InvalidCmd('variable need a variable name')
1650
1651
1652
1653
1654
1656 """check the validity of line"""
1657
1658 if not args:
1659 self.help_import()
1660 raise self.InvalidCmd('wrong \"import\" format')
1661
1662 if args[0] != 'command':
1663 args.insert(0,'command')
1664
1665
1666 if not len(args) == 2 or not os.path.exists(args[1]):
1667 raise self.InvalidCmd('PATH is mandatory for import command\n')
1668
1674 """ The Series of help routine for the MadGraphCmd"""
1675
1676
1678 "Complete command"
1679
1680 args = self.split_arg(line[0:begidx], error=False)
1681
1682 if len(args) == 1:
1683
1684 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
1685 data = [n.rsplit('/',2)[1] for n in data]
1686 return self.list_completion(text, data + ['--threshold='], line)
1687 elif args[-1].endswith(os.path.sep):
1688 return self.path_completion(text,
1689 os.path.join('.',*[a for a in args \
1690 if a.endswith(os.path.sep)]))
1691 else:
1692 return self.list_completion(text, ['--threshold='], line)
1693
1695 "Complete the banner run command"
1696 try:
1697
1698
1699 args = self.split_arg(line[0:begidx], error=False)
1700
1701 if args[-1].endswith(os.path.sep):
1702 return self.path_completion(text,
1703 os.path.join('.',*[a for a in args \
1704 if a.endswith(os.path.sep)]))
1705
1706
1707 if len(args) > 1:
1708
1709 tags = misc.glob('%s_*_banner.txt' % args[1], pjoin(self.me_dir, 'Events' , args[1]))
1710 tags = ['%s' % os.path.basename(t)[len(args[1])+1:-11] for t in tags]
1711
1712 if args[-1] != '--tag=':
1713 tags = ['--tag=%s' % t for t in tags]
1714 else:
1715 return self.list_completion(text, tags)
1716 return self.list_completion(text, tags +['--name=','-f'], line)
1717
1718
1719 possibilites = {}
1720
1721 comp = self.path_completion(text, os.path.join('.',*[a for a in args \
1722 if a.endswith(os.path.sep)]))
1723 if os.path.sep in line:
1724 return comp
1725 else:
1726 possibilites['Path from ./'] = comp
1727
1728 run_list = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1729 run_list = [n.rsplit('/',2)[1] for n in run_list]
1730 possibilites['RUN Name'] = self.list_completion(text, run_list)
1731
1732 return self.deal_multiple_categories(possibilites, formatting)
1733
1734
1735 except Exception, error:
1736 print error
1737
1738
1739 - def complete_history(self, text, line, begidx, endidx):
1740 "Complete the history command"
1741
1742 args = self.split_arg(line[0:begidx], error=False)
1743
1744
1745 if args[-1].endswith(os.path.sep):
1746 return self.path_completion(text,
1747 os.path.join('.',*[a for a in args \
1748 if a.endswith(os.path.sep)]))
1749
1750 if len(args) == 1:
1751 return self.path_completion(text)
1752
1754 """ complete the open command """
1755
1756 args = self.split_arg(line[0:begidx])
1757
1758
1759 if os.path.sep in args[-1] + text:
1760 return self.path_completion(text,
1761 os.path.join('.',*[a for a in args if \
1762 a.endswith(os.path.sep)]))
1763
1764 possibility = []
1765 if self.me_dir:
1766 path = self.me_dir
1767 possibility = ['index.html']
1768 if os.path.isfile(os.path.join(path,'README')):
1769 possibility.append('README')
1770 if os.path.isdir(os.path.join(path,'Cards')):
1771 possibility += [f for f in os.listdir(os.path.join(path,'Cards'))
1772 if f.endswith('.dat')]
1773 if os.path.isdir(os.path.join(path,'HTML')):
1774 possibility += [f for f in os.listdir(os.path.join(path,'HTML'))
1775 if f.endswith('.html') and 'default' not in f]
1776 else:
1777 possibility.extend(['./','../'])
1778 if os.path.exists('ME5_debug'):
1779 possibility.append('ME5_debug')
1780 if os.path.exists('MG5_debug'):
1781 possibility.append('MG5_debug')
1782 return self.list_completion(text, possibility)
1783
1785 "Complete the set command"
1786
1787 args = self.split_arg(line[0:begidx])
1788
1789
1790 if len(args) == 1:
1791 return self.list_completion(text, self._set_options + self.options.keys() )
1792
1793 if len(args) == 2:
1794 if args[1] == 'stdout_level':
1795 return self.list_completion(text, ['DEBUG','INFO','WARNING','ERROR','CRITICAL'])
1796 else:
1797 first_set = ['None','True','False']
1798
1799 second_set = [name for name in self.path_completion(text, '.', only_dirs = True)]
1800 return self.list_completion(text, first_set + second_set)
1801 elif len(args) >2 and args[-1].endswith(os.path.sep):
1802 return self.path_completion(text,
1803 os.path.join('.',*[a for a in args if a.endswith(os.path.sep)]),
1804 only_dirs = True)
1805
1807 """ Complete the survey command """
1808
1809 if line.endswith('nb_core=') and not text:
1810 import multiprocessing
1811 max = multiprocessing.cpu_count()
1812 return [str(i) for i in range(2,max+1)]
1813
1814 return self.list_completion(text, self._run_options, line)
1815
1816 complete_refine = complete_survey
1817 complete_combine_events = complete_survey
1818 complite_store = complete_survey
1819 complete_generate_events = complete_survey
1820 complete_create_gridpack = complete_survey
1821
1823 """ Complete the generate events"""
1824
1825 if line.endswith('nb_core=') and not text:
1826 import multiprocessing
1827 max = multiprocessing.cpu_count()
1828 return [str(i) for i in range(2,max+1)]
1829 if line.endswith('laststep=') and not text:
1830 return ['parton','pythia','pgs','delphes']
1831 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1832 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1833
1834 opts = self._run_options + self._generate_options
1835 return self.list_completion(text, opts, line)
1836
1837
1839 "Complete the initMadLoop command"
1840
1841 numbers = [str(i) for i in range(10)]
1842 opts = ['-f','-r','--nPS=']
1843
1844 args = self.split_arg(line[0:begidx], error=False)
1845 if len(line) >=6 and line[begidx-6:begidx]=='--nPS=':
1846 return self.list_completion(text, numbers, line)
1847 else:
1848 return self.list_completion(text, [opt for opt in opts if not opt in
1849 line], line)
1850
1857
1859 """ Complete the calculate_decay_widths command"""
1860
1861 if line.endswith('nb_core=') and not text:
1862 import multiprocessing
1863 max = multiprocessing.cpu_count()
1864 return [str(i) for i in range(2,max+1)]
1865
1866 opts = self._run_options + self._calculate_decay_options
1867 return self.list_completion(text, opts, line)
1868
1877
1879 """complete multi run command"""
1880
1881 args = self.split_arg(line[0:begidx], error=False)
1882 if len(args) == 1:
1883 data = [str(i) for i in range(0,20)]
1884 return self.list_completion(text, data, line)
1885
1886 if line.endswith('run=') and not text:
1887 return ['parton','pythia','pgs','delphes']
1888 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1889 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1890
1891 opts = self._run_options + self._generate_options
1892 return self.list_completion(text, opts, line)
1893
1894
1895
1896 if line.endswith('nb_core=') and not text:
1897 import multiprocessing
1898 max = multiprocessing.cpu_count()
1899 return [str(i) for i in range(2,max+1)]
1900 opts = self._run_options + self._generate_options
1901 return self.list_completion(text, opts, line)
1902
1911
1929
1931 """Complete the remove command """
1932
1933 args = self.split_arg(line[0:begidx], error=False)
1934 if len(args) > 1 and (text.startswith('--t')):
1935 run = args[1]
1936 tags = ['--tag=%s' % tag['tag'] for tag in self.results[run]]
1937 return self.list_completion(text, tags)
1938 elif len(args) > 1 and '--' == args[-1]:
1939 run = args[1]
1940 tags = ['tag=%s' % tag['tag'] for tag in self.results[run]]
1941 return self.list_completion(text, tags)
1942 elif len(args) > 1 and '--tag=' == args[-1]:
1943 run = args[1]
1944 tags = [tag['tag'] for tag in self.results[run]]
1945 return self.list_completion(text, tags)
1946 elif len(args) > 1:
1947 return self.list_completion(text, self._clean_mode + ['-f','--tag='])
1948 else:
1949 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1950 data = [n.rsplit('/',2)[1] for n in data]
1951 return self.list_completion(text, ['all'] + data)
1952
1953
1963
1965 "Complete the pythia8 command"
1966 args = self.split_arg(line[0:begidx], error=False)
1967 if len(args) == 1:
1968
1969 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'),pjoin(self.me_dir, 'Events'))
1970 data = [n.rsplit('/',2)[1] for n in data]
1971 tmp1 = self.list_completion(text, data)
1972 if not self.run_name:
1973 return tmp1
1974 else:
1975 tmp2 = self.list_completion(text, self._run_options + ['-f',
1976 '--no_default', '--tag='], line)
1977 return tmp1 + tmp2
1978 elif line[-1] != '=':
1979 return self.list_completion(text, self._run_options + ['-f',
1980 '--no_default','--tag='], line)
1981
1983 "Complete the madanalysis5 command"
1984 args = self.split_arg(line[0:begidx], error=False)
1985 if len(args) == 1:
1986
1987 data = []
1988 for name in ['unweighted_events.lhe']:
1989 data += misc.glob(pjoin('*','%s'%name), pjoin(self.me_dir, 'Events'))
1990 data += misc.glob(pjoin('*','%s.gz'%name), pjoin(self.me_dir, 'Events'))
1991 data = [n.rsplit('/',2)[1] for n in data]
1992 tmp1 = self.list_completion(text, data)
1993 if not self.run_name:
1994 return tmp1
1995 else:
1996 tmp2 = self.list_completion(text, ['-f',
1997 '--MA5_stdout_lvl=','--no_default','--tag='], line)
1998 return tmp1 + tmp2
1999 elif '--MA5_stdout_lvl=' in line and not any(arg.startswith(
2000 '--MA5_stdout_lvl=') for arg in args):
2001 return self.list_completion(text,
2002 ['--MA5_stdout_lvl=%s'%opt for opt in
2003 ['logging.INFO','logging.DEBUG','logging.WARNING',
2004 'logging.CRITICAL','90']], line)
2005 else:
2006 return self.list_completion(text, ['-f',
2007 '--MA5_stdout_lvl=','--no_default','--tag='], line)
2008
2010 "Complete the pythia command"
2011 args = self.split_arg(line[0:begidx], error=False)
2012
2013 if len(args) == 1:
2014
2015 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
2016 data = [n.rsplit('/',2)[1] for n in data]
2017 tmp1 = self.list_completion(text, data)
2018 if not self.run_name:
2019 return tmp1
2020 else:
2021 tmp2 = self.list_completion(text, self._run_options + ['-f',
2022 '--no_default', '--tag='], line)
2023 return tmp1 + tmp2
2024 elif line[-1] != '=':
2025 return self.list_completion(text, self._run_options + ['-f',
2026 '--no_default','--tag='], line)
2027
2029 "Complete the pythia command"
2030 args = self.split_arg(line[0:begidx], error=False)
2031 if len(args) == 1:
2032
2033 data = misc.glob(pjoin('*', '*_pythia_events.hep.gz'), pjoin(self.me_dir, 'Events'))
2034 data = [n.rsplit('/',2)[1] for n in data]
2035 tmp1 = self.list_completion(text, data)
2036 if not self.run_name:
2037 return tmp1
2038 else:
2039 tmp2 = self.list_completion(text, self._run_options + ['-f',
2040 '--tag=' ,'--no_default'], line)
2041 return tmp1 + tmp2
2042 else:
2043 return self.list_completion(text, self._run_options + ['-f',
2044 '--tag=','--no_default'], line)
2045
2046 complete_delphes = complete_pgs
2047
2048
2049
2050
2051
2052
2053
2054
2055 -class MadEventCmd(CompleteForCmd, CmdExtended, HelpToCmd, common_run.CommonRunCmd):
2056
2057 """The command line processor of Mad Graph"""
2058
2059
2060 true = ['T','.true.',True,'true']
2061
2062 _run_options = ['--cluster','--multicore','--nb_core=','--nb_core=2', '-c', '-m']
2063 _generate_options = ['-f', '--laststep=parton', '--laststep=pythia', '--laststep=pgs', '--laststep=delphes']
2064 _calculate_decay_options = ['-f', '--accuracy=0.']
2065 _interfaced_showers = ['pythia','pythia8']
2066 _set_options = ['stdout_level','fortran_compiler','timeout']
2067 _plot_mode = ['all', 'parton','pythia','pgs','delphes','channel', 'banner']
2068 _syscalc_mode = ['all', 'parton','pythia']
2069 _clean_mode = _plot_mode
2070 _display_opts = ['run_name', 'options', 'variable', 'results']
2071 _save_opts = ['options']
2072 _initMadLoop_opts = ['-f','-r','--nPS=']
2073
2074 _survey_options = {'points':('int', 1000,'Number of points for first iteration'),
2075 'iterations':('int', 5, 'Number of iterations'),
2076 'accuracy':('float', 0.1, 'Required accuracy'),
2077 'gridpack':('str', '.false.', 'Gridpack generation')}
2078
2079 true = ['T','.true.',True,'true', 1, '1']
2080 web = False
2081 cluster_mode = 0
2082 queue = 'madgraph'
2083 nb_core = None
2084
2085 next_possibility = {
2086 'start': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]',
2087 'calculate_decay_widths [OPTIONS]',
2088 'help generate_events'],
2089 'generate_events': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]', 'pythia', 'pgs','delphes'],
2090 'calculate_decay_widths': ['calculate_decay_widths [OPTIONS]',
2091 'generate_events [OPTIONS]'],
2092 'multi_run': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2093 'survey': ['refine'],
2094 'refine': ['combine_events'],
2095 'combine_events': ['store'],
2096 'store': ['pythia'],
2097 'pythia': ['pgs', 'delphes'],
2098 'pgs': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2099 'delphes' : ['generate_events [OPTIONS]', 'multi_run [OPTIONS]']
2100 }
2101
2102 asking_for_run = AskRun
2103
2104
2105 - def __init__(self, me_dir = None, options={}, *completekey, **stdin):
2106 """ add information to the cmd """
2107
2108 CmdExtended.__init__(self, me_dir, options, *completekey, **stdin)
2109
2110
2111 self.mode = 'madevent'
2112 self.nb_refine=0
2113 if self.web:
2114 os.system('touch %s' % pjoin(self.me_dir,'Online'))
2115
2116 self.load_results_db()
2117 self.results.def_web_mode(self.web)
2118
2119 self.prompt = "%s>"%os.path.basename(pjoin(self.me_dir))
2120 self.configured = 0
2121 self._options = {}
2122
2123
2125 """configure web data"""
2126 self.web = True
2127 self.results.def_web_mode(True)
2128 self.force = True
2129 if os.environ['MADGRAPH_BASE']:
2130 self.options['mg5_path'] = pjoin(os.environ['MADGRAPH_BASE'],'MG5')
2131
2132
2134 """ Check that the output path is a valid madevent directory """
2135
2136 bin_path = os.path.join(path,'bin')
2137 if os.path.isfile(os.path.join(bin_path,'generate_events')):
2138 return True
2139 else:
2140 return False
2141
2142
2144 """assign all configuration variable from file
2145 loop over the different config file if config_file not define """
2146
2147 super(MadEventCmd,self).set_configuration(amcatnlo=amcatnlo,
2148 final=final, **opt)
2149
2150 if not final:
2151 return self.options
2152
2153
2154
2155
2156
2157 for key in (k for k in self.options if k.endswith('path')):
2158 path = self.options[key]
2159 if path is None or key.startswith("cluster"):
2160 continue
2161 if not os.path.isdir(path):
2162 path = pjoin(self.me_dir, self.options[key])
2163 if os.path.isdir(path):
2164 self.options[key] = None
2165 if key == "pythia-pgs_path":
2166 if not os.path.exists(pjoin(path, 'src','pythia')):
2167 logger.info("No valid pythia-pgs path found")
2168 continue
2169 elif key == "delphes_path":
2170 if not os.path.exists(pjoin(path, 'Delphes')) and not\
2171 os.path.exists(pjoin(path, 'DelphesSTDHEP')):
2172 logger.info("No valid Delphes path found")
2173 continue
2174 elif key == "madanalysis_path":
2175 if not os.path.exists(pjoin(path, 'plot_events')):
2176 logger.info("No valid MadAnalysis path found")
2177 continue
2178 elif key == "td_path":
2179 if not os.path.exists(pjoin(path, 'td')):
2180 logger.info("No valid td path found")
2181 continue
2182 elif key == "syscalc_path":
2183 if not os.path.exists(pjoin(path, 'sys_calc')):
2184 logger.info("No valid SysCalc path found")
2185 continue
2186
2187
2188 self.options[key] = os.path.realpath(path)
2189 continue
2190 else:
2191 self.options[key] = None
2192
2193
2194 return self.options
2195
2196
2250
2251
2253 """Make a run from the banner file"""
2254
2255 args = self.split_arg(line)
2256
2257 self.check_banner_run(args)
2258
2259
2260 for name in ['delphes_trigger.dat', 'delphes_card.dat',
2261 'pgs_card.dat', 'pythia_card.dat', 'madspin_card.dat',
2262 'reweight_card.dat']:
2263 try:
2264 os.remove(pjoin(self.me_dir, 'Cards', name))
2265 except Exception:
2266 pass
2267
2268 banner_mod.split_banner(args[0], self.me_dir, proc_card=False)
2269
2270
2271 if not self.force:
2272 ans = self.ask('Do you want to modify the Cards?', 'n', ['y','n'])
2273 if ans == 'n':
2274 self.force = True
2275
2276
2277 self.exec_cmd('generate_events %s %s' % (self.run_name, self.force and '-f' or ''))
2278
2279
2280
2281
2283 """Display current internal status"""
2284
2285 args = self.split_arg(line)
2286
2287 self.check_display(args)
2288
2289 if args[0] == 'run_name':
2290
2291 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
2292 data = [n.rsplit('/',2)[1:] for n in data]
2293
2294 if data:
2295 out = {}
2296 for name, tag in data:
2297 tag = tag[len(name)+1:-11]
2298 if name in out:
2299 out[name].append(tag)
2300 else:
2301 out[name] = [tag]
2302 print 'the runs available are:'
2303 for run_name, tags in out.items():
2304 print ' run: %s' % run_name
2305 print ' tags: ',
2306 print ', '.join(tags)
2307 else:
2308 print 'No run detected.'
2309
2310 elif args[0] == 'options':
2311 outstr = " Run Options \n"
2312 outstr += " ----------- \n"
2313 for key, default in self.options_madgraph.items():
2314 value = self.options[key]
2315 if value == default:
2316 outstr += " %25s \t:\t%s\n" % (key,value)
2317 else:
2318 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2319 outstr += "\n"
2320 outstr += " MadEvent Options \n"
2321 outstr += " ---------------- \n"
2322 for key, default in self.options_madevent.items():
2323 if key in self.options:
2324 value = self.options[key]
2325 else:
2326 default = ''
2327 if value == default:
2328 outstr += " %25s \t:\t%s\n" % (key,value)
2329 else:
2330 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2331 outstr += "\n"
2332 outstr += " Configuration Options \n"
2333 outstr += " --------------------- \n"
2334 for key, default in self.options_configuration.items():
2335 value = self.options[key]
2336 if value == default:
2337 outstr += " %25s \t:\t%s\n" % (key,value)
2338 else:
2339 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2340 output.write(outstr)
2341 elif args[0] == 'results':
2342 self.do_print_results(' '.join(args[1:]))
2343 else:
2344 super(MadEventCmd, self).do_display(line, output)
2345
2346 - def do_save(self, line, check=True, to_keep={}):
2347 """Not in help: Save information to file"""
2348
2349 args = self.split_arg(line)
2350
2351 if check:
2352 self.check_save(args)
2353
2354 if args[0] == 'options':
2355
2356 to_define = {}
2357 for key, default in self.options_configuration.items():
2358 if self.options[key] != self.options_configuration[key]:
2359 to_define[key] = self.options[key]
2360
2361 if not '--auto' in args:
2362 for key, default in self.options_madevent.items():
2363 if self.options[key] != self.options_madevent[key]:
2364 to_define[key] = self.options[key]
2365
2366 if '--all' in args:
2367 for key, default in self.options_madgraph.items():
2368 if self.options[key] != self.options_madgraph[key]:
2369 to_define[key] = self.options[key]
2370 elif not '--auto' in args:
2371 for key, default in self.options_madgraph.items():
2372 if self.options[key] != self.options_madgraph[key]:
2373 logger.info('The option %s is modified [%s] but will not be written in the configuration files.' \
2374 % (key,self.options_madgraph[key]) )
2375 logger.info('If you want to make this value the default for future session, you can run \'save options --all\'')
2376 if len(args) >1 and not args[1].startswith('--'):
2377 filepath = args[1]
2378 else:
2379 filepath = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2380 basefile = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2381 basedir = self.me_dir
2382
2383 if to_keep:
2384 to_define = to_keep
2385 self.write_configuration(filepath, basefile, basedir, to_define)
2386
2387
2388
2389
2398
2399
2400
2401
2403 """ syntax restart_gridpack --precision=1.0 --restart_zero
2404 collect the result of the current run and relaunch each channel
2405 not completed or optionally a completed one with a precision worse than
2406 a threshold (and/or the zero result channel)"""
2407
2408
2409 args = self.split_arg(line)
2410
2411 self.check_survey(args)
2412
2413
2414
2415
2416
2417 gensym = gen_ximprove.gensym(self)
2418
2419 min_precision = 1.0
2420 resubmit_zero=False
2421 if '--precision=' in line:
2422 s = line.index('--precision=') + len('--precision=')
2423 arg=line[s:].split(1)[0]
2424 min_precision = float(arg)
2425
2426 if '--restart_zero' in line:
2427 resubmit_zero = True
2428
2429
2430 gensym.resubmit(min_precision, resubmit_zero)
2431 self.monitor(run_type='All jobs submitted for gridpack', html=True)
2432
2433
2434 cross, error = sum_html.make_all_html_results(self)
2435 self.results.add_detail('cross', cross)
2436 self.results.add_detail('error', error)
2437 self.exec_cmd("print_results %s" % self.run_name,
2438 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
2439
2440 self.results.add_detail('run_statistics', dict(gensym.run_statistics))
2441
2442
2443
2444
2445 self.exec_cmd('decay_events -from_cards', postcmd=False)
2446 self.exec_cmd('create_gridpack', postcmd=False)
2447
2448
2449
2450
2451
2452
2470
2471
2472
2473
2474 @common_run.scanparamcardhandling()
2476
2477 if self.proc_characteristics['loop_induced'] and self.options['run_mode']==0:
2478
2479
2480 logger.warning(
2481 """Single-core mode not supported for loop-induced processes.
2482 Beware that MG5aMC now changes your runtime options to a multi-core mode with only one active core.""")
2483 self.do_set('run_mode 2')
2484 self.do_set('nb_core 1')
2485
2486 if self.run_card['gridpack'] in self.true:
2487
2488 gridpack_opts=[('accuracy', 0.01),
2489 ('points', 2000),
2490 ('iterations',8),
2491 ('gridpack','.true.')]
2492 logger.info('Generating gridpack with run name %s' % self.run_name)
2493 self.exec_cmd('survey %s %s' % \
2494 (self.run_name,
2495 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2496 in gridpack_opts])),
2497 postcmd=False)
2498 self.exec_cmd('combine_events', postcmd=False)
2499 self.exec_cmd('store_events', postcmd=False)
2500 self.exec_cmd('decay_events -from_cards', postcmd=False)
2501 self.exec_cmd('create_gridpack', postcmd=False)
2502 else:
2503
2504 logger.info('Generating %s events with run name %s' %
2505 (self.run_card['nevents'], self.run_name))
2506
2507 self.exec_cmd('survey %s %s' % (self.run_name,' '.join(args)),
2508 postcmd=False)
2509 nb_event = self.run_card['nevents']
2510 bypass_run=False
2511 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2512 if not float(self.results.current['cross']):
2513
2514 text = '''Survey return zero cross section.
2515 Typical reasons are the following:
2516 1) A massive s-channel particle has a width set to zero.
2517 2) The pdf are zero for at least one of the initial state particles
2518 or you are using maxjetflavor=4 for initial state b:s.
2519 3) The cuts are too strong.
2520 Please check/correct your param_card and/or your run_card.'''
2521 logger_stderr.critical(text)
2522 if not self.param_card_iterator:
2523 raise ZeroResult('See https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/FAQ-General-14')
2524 else:
2525 bypass_run = True
2526
2527
2528 if not bypass_run:
2529 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2530
2531 self.exec_cmd('combine_events', postcmd=False,printcmd=False)
2532 self.print_results_in_shell(self.results.current)
2533
2534 if self.run_card['use_syst']:
2535 if self.run_card['systematics_program'] == 'auto':
2536 scdir = self.options['syscalc_path']
2537 if not scdir or not os.path.exists(scdir):
2538 to_use = 'systematics'
2539 else:
2540 to_use = 'syscalc'
2541 elif self.run_card['systematics_program'].lower() in ['systematics','syscalc', 'none']:
2542 to_use = self.run_card['systematics_program']
2543 else:
2544 logger.critical('Unvalid options for systematics_program: bypass computation of systematics variations.')
2545 to_use = 'none'
2546
2547 if to_use == 'systematics':
2548 if self.run_card['systematics_arguments'] != ['']:
2549 self.exec_cmd('systematics %s %s ' % (self.run_name,
2550 ' '.join(self.run_card['systematics_arguments'])),
2551 postcmd=False, printcmd=False)
2552 else:
2553 self.exec_cmd('systematics %s --from_card' % self.run_name,
2554 postcmd=False,printcmd=False)
2555 elif to_use == 'syscalc':
2556 self.run_syscalc('parton')
2557
2558
2559 self.create_plot('parton')
2560 self.exec_cmd('store_events', postcmd=False)
2561 self.exec_cmd('reweight -from_cards', postcmd=False)
2562 self.exec_cmd('decay_events -from_cards', postcmd=False)
2563 if self.run_card['time_of_flight']>=0:
2564 self.exec_cmd("add_time_of_flight --threshold=%s" % self.run_card['time_of_flight'] ,postcmd=False)
2565
2566 if switch_mode['analysis'] == 'EXROOTANALYSIS':
2567 input = pjoin(self.me_dir, 'Events', self.run_name,'unweighted_events.lhe.gz')
2568 output = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.root')
2569 self.create_root_file(input , output)
2570
2571 self.exec_cmd('madanalysis5_parton --no_default', postcmd=False, printcmd=False)
2572
2573 self.exec_cmd('shower --no_default', postcmd=False, printcmd=False)
2574 self.exec_cmd('madanalysis5_hadron --no_default', postcmd=False, printcmd=False)
2575 self.store_result()
2576
2577 if self.allow_notification_center:
2578 misc.apple_notify('Run %s finished' % os.path.basename(self.me_dir),
2579 '%s: %s +- %s ' % (self.results.current['run_name'],
2580 self.results.current['cross'],
2581 self.results.current['error']))
2582
2584 """Compile and run MadLoop for a certain number of PS point so as to
2585 initialize MadLoop (setup the zero helicity and loop filter.)"""
2586
2587 args = line.split()
2588
2589 options = self.check_initMadLoop(args)
2590
2591 if not options['force']:
2592 self.ask_edit_cards(['MadLoopParams.dat'], mode='fixed', plot=False)
2593 self.exec_cmd('treatcards loop --no_MadLoopInit')
2594
2595 if options['refresh']:
2596 for filter in misc.glob('*Filter*',
2597 pjoin(self.me_dir,'SubProcesses','MadLoop5_resources')):
2598 logger.debug("Resetting filter '%s'."%os.path.basename(filter))
2599 os.remove(filter)
2600
2601 MLCard = banner_mod.MadLoopParam(pjoin(self.me_dir,
2602 'Cards','MadLoopParams.dat'))
2603 if options['nPS'] is None:
2604 options['nPS'] = MLCard['CheckCycle']+2
2605 elif options['nPS'] < MLCard['CheckCycle']+2:
2606 new_n_PS = MLCard['CheckCycle']+2
2607 logger.debug('Hard-setting user-defined n_PS (%d) to %d, because '\
2608 %(options['nPS'],new_n_PS)+"of the 'CheckCycle' value (%d) "%MLCard['CheckCycle']+\
2609 "specified in the ML param card.")
2610 options['nPS'] = new_n_PS
2611
2612 MadLoopInitializer.init_MadLoop(self.me_dir,n_PS=options['nPS'],
2613 subproc_prefix='PV', MG_options=self.options, interface=self)
2614
2616 """Main Commands: exec generate_events for 2>N and calculate_width for 1>N"""
2617
2618 if self.ninitial == 1:
2619 logger.info("Note that since 2.3. The launch for 1>N pass in event generation\n"+
2620 " To have the previous behavior use the calculate_decay_widths function")
2621
2622
2623 self.do_generate_events(line, *args, **opt)
2624
2626 """Have a nice results prints in the shell,
2627 data should be of type: gen_crossxhtml.OneTagResults"""
2628
2629 if not data:
2630 return
2631
2632 if data['run_statistics']:
2633 globalstat = sum_html.RunStatistics()
2634
2635 logger.info(" " )
2636 logger.debug(" === Run statistics summary ===")
2637 for key, value in data['run_statistics'].items():
2638 globalstat.aggregate_statistics(value)
2639 level = 5
2640 if value.has_warning():
2641 level = 10
2642 logger.log(level, value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2643 replace(' statistics',''))
2644 logger.info(" " )
2645 logger.debug(globalstat.nice_output('combined', no_warning=True))
2646 if globalstat.has_warning():
2647 logger.warning(globalstat.get_warning_text())
2648 logger.info(" ")
2649
2650
2651 logger.info(" === Results Summary for run: %s tag: %s ===\n" % (data['run_name'],data['tag']))
2652
2653 total_time = int(sum(_['cumulative_timing'] for _ in data['run_statistics'].values()))
2654 if total_time > 0:
2655 logger.info(" Cumulative sequential time for this run: %s"%misc.format_time(total_time))
2656
2657 if self.ninitial == 1:
2658 logger.info(" Width : %.4g +- %.4g GeV" % (data['cross'], data['error']))
2659 else:
2660 logger.info(" Cross-section : %.4g +- %.4g pb" % (data['cross'], data['error']))
2661 logger.info(" Nb of events : %s" % data['nb_event'] )
2662
2663 if data['run_mode']=='madevent':
2664 if data['cross_pythia'] and data['nb_event_pythia']:
2665 if data['cross_pythia'] == -1:
2666 path = pjoin(self.me_dir, 'Events', self.run_name, '%s_merged_xsecs.txt' % self.run_tag)
2667 cross_sections = {}
2668 if os.path.exists(path):
2669 for line in open(path):
2670 split = line.split()
2671 if len(split)!=3:
2672 continue
2673 scale, cross, error = split
2674 cross_sections[float(scale)] = (float(cross), float(error))
2675 if len(cross_sections)>0:
2676 logger.info(' Pythia8 merged cross-sections are:')
2677 for scale in sorted(cross_sections.keys()):
2678 logger.info(' > Merging scale = %-6.4g : %-11.5g +/- %-7.2g [pb]'%\
2679 (scale,cross_sections[scale][0],cross_sections[scale][1]))
2680
2681 else:
2682 if self.ninitial == 1:
2683 logger.info(" Matched width : %.4g +- %.4g GeV" % (data['cross_pythia'], data['error_pythia']))
2684 else:
2685 logger.info(" Matched cross-section : %.4g +- %.4g pb" % (data['cross_pythia'], data['error_pythia']))
2686 logger.info(" Nb of events after matching/merging : %d" % int(data['nb_event_pythia']))
2687 if self.run_card['use_syst'] in self.true and \
2688 (int(self.run_card['ickkw'])==1 or self.run_card['ktdurham']>0.0
2689 or self.run_card['ptlund']>0.0):
2690 logger.info(" Notice that because Systematics computation is turned on, the merging did not veto events but modified their weights instead.\n"+\
2691 " The resulting hepmc/stdhep file should therefore be use with those weights.")
2692 else:
2693 logger.info(" Nb of events after merging : %s" % data['nb_event_pythia'])
2694
2695 logger.info(" " )
2696
2698 """Have a nice results prints in the shell,
2699 data should be of type: gen_crossxhtml.OneTagResults"""
2700 if not data:
2701 return
2702
2703 fsock = open(path, mode)
2704
2705 if data['run_statistics']:
2706 logger.debug(" === Run statistics summary ===")
2707 for key, value in data['run_statistics'].items():
2708 logger.debug(value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2709 replace(' statistics',''))
2710 logger.info(" " )
2711
2712 if format == "full":
2713 fsock.write(" === Results Summary for run: %s tag: %s process: %s ===\n" % \
2714 (data['run_name'],data['tag'], os.path.basename(self.me_dir)))
2715
2716 if self.ninitial == 1:
2717 fsock.write(" Width : %.4g +- %.4g GeV\n" % (data['cross'], data['error']))
2718 else:
2719 fsock.write(" Cross-section : %.4g +- %.4g pb\n" % (data['cross'], data['error']))
2720 fsock.write(" Nb of events : %s\n" % data['nb_event'] )
2721 if data['cross_pythia'] and data['nb_event_pythia']:
2722 if self.ninitial == 1:
2723 fsock.write(" Matched Width : %.4g +- %.4g GeV\n" % (data['cross_pythia'], data['error_pythia']))
2724 else:
2725 fsock.write(" Matched Cross-section : %.4g +- %.4g pb\n" % (data['cross_pythia'], data['error_pythia']))
2726 fsock.write(" Nb of events after Matching : %s\n" % data['nb_event_pythia'])
2727 fsock.write(" \n" )
2728 elif format == "short":
2729 if mode == "w":
2730 fsock.write("# run_name tag cross error Nb_event cross_after_matching nb_event_after matching\n")
2731
2732 if data['cross_pythia'] and data['nb_event_pythia']:
2733 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s %(cross_pythia)s %(nb_event_pythia)s\n"
2734 else:
2735 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s\n"
2736 fsock.write(text % data)
2737
2738
2740 """Main Commands: launch decay width calculation and automatic inclusion of
2741 calculated widths and BRs in the param_card."""
2742
2743 args = self.split_arg(line)
2744
2745 accuracy = self.check_calculate_decay_widths(args)
2746 self.ask_run_configuration('parton')
2747 self.banner = None
2748 self.Gdirs = None
2749 if not args:
2750
2751 self.set_run_name(self.find_available_run_name(self.me_dir))
2752 else:
2753 self.set_run_name(args[0], reload_card=True)
2754 args.pop(0)
2755
2756 self.configure_directory()
2757
2758
2759 opts=[('accuracy', accuracy),
2760 ('points', 1000),
2761 ('iterations',9)]
2762
2763 logger.info('Calculating decay widths with run name %s' % self.run_name)
2764
2765 self.exec_cmd('survey %s %s' % \
2766 (self.run_name,
2767 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2768 in opts])),
2769 postcmd=False)
2770 self.refine_mode = "old"
2771 self.exec_cmd('combine_events', postcmd=False)
2772 self.exec_cmd('store_events', postcmd=False)
2773
2774 self.collect_decay_widths()
2775 self.print_results_in_shell(self.results.current)
2776 self.update_status('calculate_decay_widths done',
2777 level='parton', makehtml=False)
2778
2779
2780
2782 """ Collect the decay widths and calculate BRs for all particles, and put
2783 in param_card form.
2784 """
2785
2786 particle_dict = {}
2787 run_name = self.run_name
2788
2789
2790 for P_path in SubProcesses.get_subP(self.me_dir):
2791 ids = SubProcesses.get_subP_ids(P_path)
2792
2793
2794
2795 nb_output = len(ids) / (len(set([p[0] for p in ids])))
2796 results = open(pjoin(P_path, run_name + '_results.dat')).read().split('\n')[0]
2797 result = float(results.strip().split(' ')[0])
2798 for particles in ids:
2799 try:
2800 particle_dict[particles[0]].append([particles[1:], result/nb_output])
2801 except KeyError:
2802 particle_dict[particles[0]] = [[particles[1:], result/nb_output]]
2803
2804 self.update_width_in_param_card(particle_dict,
2805 initial = pjoin(self.me_dir, 'Cards', 'param_card.dat'),
2806 output=pjoin(self.me_dir, 'Events', run_name, "param_card.dat"))
2807
2808 @staticmethod
2810
2811
2812 if not output:
2813 output = initial
2814
2815 param_card_file = open(initial)
2816 param_card = param_card_file.read().split('\n')
2817 param_card_file.close()
2818
2819 decay_lines = []
2820 line_number = 0
2821
2822 while line_number < len(param_card):
2823 line = param_card[line_number]
2824 if line.lower().startswith('decay'):
2825
2826
2827 line = param_card.pop(line_number)
2828 line = line.split()
2829 particle = 0
2830 if int(line[1]) not in decay_info:
2831 try:
2832 particle = int(line[1])
2833 width = float(line[2])
2834 except Exception:
2835 particle = 0
2836
2837 line = param_card[line_number]
2838 while line.startswith('#') or line.startswith(' '):
2839 line = param_card.pop(line_number)
2840 if not particle or line.startswith('#'):
2841 line=param_card[line_number]
2842 continue
2843
2844 line = line.split()
2845 try:
2846 partial_width = float(line[0])*width
2847 decay_products = [int(p) for p in line[2:2+int(line[1])]]
2848 except Exception:
2849 line=param_card[line_number]
2850 continue
2851 try:
2852 decay_info[particle].append([decay_products, partial_width])
2853 except KeyError:
2854 decay_info[particle] = [[decay_products, partial_width]]
2855 if line_number == len(param_card):
2856 break
2857 line=param_card[line_number]
2858 if particle and particle not in decay_info:
2859
2860 decay_info[particle] = [[[], width]]
2861 else:
2862 line_number += 1
2863
2864 while not param_card[-1] or param_card[-1].startswith('#'):
2865 param_card.pop(-1)
2866
2867
2868 param_card.append("#\n#*************************")
2869 param_card.append("# Decay widths *")
2870 param_card.append("#*************************")
2871 for key in sorted(decay_info.keys()):
2872 width = sum([r for p,r in decay_info[key]])
2873 param_card.append("#\n# PDG Width")
2874 param_card.append("DECAY %i %e" % (key, width.real))
2875 if not width:
2876 continue
2877 if decay_info[key][0][0]:
2878 param_card.append("# BR NDA ID1 ID2 ...")
2879 brs = [[(val[1]/width).real, val[0]] for val in decay_info[key] if val[1]]
2880 for val in sorted(brs, reverse=True):
2881 param_card.append(" %e %i %s # %s" %
2882 (val[0].real, len(val[1]),
2883 " ".join([str(v) for v in val[1]]),
2884 val[0] * width
2885 ))
2886 decay_table = open(output, 'w')
2887 decay_table.write("\n".join(param_card) + "\n")
2888 decay_table.close()
2889 logger.info("Results written to %s" % output)
2890
2891
2892
2894
2895 args = self.split_arg(line)
2896
2897 mode = self.check_multi_run(args)
2898 nb_run = args.pop(0)
2899 if nb_run == 1:
2900 logger.warn("'multi_run 1' command is not optimal. Think of using generate_events instead")
2901 self.ask_run_configuration(mode)
2902
2903 self.check_survey(args, cmd='multi_run')
2904 main_name = self.run_name
2905
2906 path=pjoin(self.me_dir, 'Cards', 'param_card.dat')
2907 self.check_param_card(path, run=False)
2908
2909 param_card_iterator, self.param_card_iterator = self.param_card_iterator, []
2910
2911 crossoversig = 0
2912 inv_sq_err = 0
2913 nb_event = 0
2914 for i in range(nb_run):
2915 self.nb_refine = 0
2916 self.exec_cmd('generate_events %s_%s -f' % (main_name, i), postcmd=False)
2917
2918 nb_event += int(self.results[self.run_name][-1]['nb_event'])
2919 self.results.add_detail('nb_event', nb_event , run=main_name)
2920 cross = self.results[self.run_name][-1]['cross']
2921 error = self.results[self.run_name][-1]['error'] + 1e-99
2922 crossoversig+=cross/error**2
2923 inv_sq_err+=1.0/error**2
2924 self.results[main_name][-1]['cross'] = crossoversig/inv_sq_err
2925 self.results[main_name][-1]['error'] = math.sqrt(1.0/inv_sq_err)
2926 self.results.def_current(main_name)
2927 self.run_name = main_name
2928 self.update_status("Merging LHE files", level='parton')
2929 try:
2930 os.mkdir(pjoin(self.me_dir,'Events', self.run_name))
2931 except Exception:
2932 pass
2933 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'
2934 % {'bin': self.dirbin, 'event': pjoin(self.me_dir,'Events'),
2935 'name': self.run_name})
2936
2937 eradir = self.options['exrootanalysis_path']
2938 if eradir and misc.is_executable(pjoin(eradir,'ExRootLHEFConverter')):
2939 self.update_status("Create Root file", level='parton')
2940 misc.gunzip('%s/%s/unweighted_events.lhe.gz' %
2941 (pjoin(self.me_dir,'Events'), self.run_name))
2942
2943 self.create_root_file('%s/unweighted_events.lhe' % self.run_name,
2944 '%s/unweighted_events.root' % self.run_name)
2945
2946 path = pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe")
2947 self.create_plot('parton', path,
2948 pjoin(self.me_dir, 'HTML',self.run_name, 'plots_parton.html')
2949 )
2950
2951
2952 if not os.path.exists('%s.gz' % path):
2953 misc.gzip(path)
2954
2955 self.update_status('', level='parton')
2956 self.print_results_in_shell(self.results.current)
2957
2958 cpath = pjoin(self.me_dir,'Cards','param_card.dat')
2959 if param_card_iterator:
2960
2961 param_card_iterator.store_entry(self.run_name, self.results.current['cross'],param_card_path=cpath)
2962
2963 orig_name=self.run_name
2964 for card in param_card_iterator:
2965 card.write(cpath)
2966 self.exec_cmd("multi_run %s -f " % nb_run ,precmd=True, postcmd=True,errorhandling=False)
2967 param_card_iterator.store_entry(self.run_name, self.results.current['cross'], param_card_path=cpath)
2968 param_card_iterator.write(pjoin(self.me_dir,'Cards','param_card.dat'))
2969 scan_name = misc.get_scan_name(orig_name, self.run_name)
2970 path = pjoin(self.me_dir, 'Events','scan_%s.txt' % scan_name)
2971 logger.info("write all cross-section results in %s" % path, '$MG:BOLD')
2972 param_card_iterator.write_summary(path)
2973
2974
2975
2977 """Advanced commands: create .inc files from param_card.dat/run_card.dat"""
2978
2979 if not mode and not opt:
2980 args = self.split_arg(line)
2981 mode, opt = self.check_treatcards(args)
2982
2983
2984
2985
2986 need_MadLoopFilterUpdate = False
2987
2988
2989 type_of_change = ''
2990 if not opt['forbid_MadLoopInit'] and self.proc_characteristics['loop_induced'] \
2991 and mode in ['loop', 'all']:
2992 paramDat = pjoin(self.me_dir, 'Cards','param_card.dat')
2993 paramInc = pjoin(opt['output_dir'], 'param_card.inc')
2994 if (not os.path.isfile(paramDat)) or (not os.path.isfile(paramInc)) or \
2995 (os.path.getmtime(paramDat)-os.path.getmtime(paramInc)) > 0.0:
2996 need_MadLoopFilterUpdate = True
2997 type_of_change = 'model'
2998
2999 ML_in = pjoin(self.me_dir, 'Cards', 'MadLoopParams.dat')
3000 ML_out = pjoin(self.me_dir,"SubProcesses",
3001 "MadLoop5_resources", "MadLoopParams.dat")
3002 if (not os.path.isfile(ML_in)) or (not os.path.isfile(ML_out)) or \
3003 (os.path.getmtime(ML_in)-os.path.getmtime(ML_out)) > 0.0:
3004 need_MadLoopFilterUpdate = True
3005 type_of_change = 'MadLoop'
3006
3007
3008 self.check_param_card(pjoin(self.me_dir, 'Cards','param_card.dat'))
3009
3010 if mode in ['param', 'all']:
3011 model = self.find_model_name()
3012 tmp_model = os.path.basename(model)
3013 if tmp_model == 'mssm' or tmp_model.startswith('mssm-'):
3014 if not '--param_card=' in line:
3015 param_card = pjoin(self.me_dir, 'Cards','param_card.dat')
3016 mg5_param = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3017 check_param_card.convert_to_mg5card(param_card, mg5_param)
3018 check_param_card.check_valid_param_card(mg5_param)
3019 opt['param_card'] = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3020 else:
3021 check_param_card.check_valid_param_card(opt['param_card'])
3022
3023 logger.debug('write compile file for card: %s' % opt['param_card'])
3024 param_card = check_param_card.ParamCard(opt['param_card'])
3025 outfile = pjoin(opt['output_dir'], 'param_card.inc')
3026 ident_card = pjoin(self.me_dir,'Cards','ident_card.dat')
3027 if os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')):
3028 default = pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')
3029 elif os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')):
3030 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3031 elif not os.path.exists(pjoin(self.me_dir,'bin','internal','ufomodel')):
3032 fsock = open(pjoin(self.me_dir,'Source','param_card.inc'),'w')
3033 fsock.write(' ')
3034 fsock.close()
3035 if mode == 'all':
3036 self.do_treatcards('', 'run', opt)
3037 return
3038 else:
3039 devnull = open(os.devnull,'w')
3040 subprocess.call([sys.executable, 'write_param_card.py'],
3041 cwd=pjoin(self.me_dir,'bin','internal','ufomodel'),
3042 stdout=devnull)
3043 devnull.close()
3044 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3045
3046 need_mp = self.proc_characteristics['loop_induced']
3047 param_card.write_inc_file(outfile, ident_card, default, need_mp=need_mp)
3048
3049
3050 if mode in ['run', 'all']:
3051 if not hasattr(self, 'run_card'):
3052 run_card = banner_mod.RunCard(opt['run_card'])
3053 else:
3054 run_card = self.run_card
3055 self.run_card = run_card
3056 self.cluster.modify_interface(self)
3057 if self.ninitial == 1:
3058 run_card['lpp1'] = 0
3059 run_card['lpp2'] = 0
3060 run_card['ebeam1'] = 0
3061 run_card['ebeam2'] = 0
3062
3063
3064
3065 if run_card['bias_module'].lower() not in ['dummy','none']:
3066
3067 bias_module_path = pjoin(self.me_dir,'Source','BIAS',
3068 os.path.basename(run_card['bias_module']))
3069 if not os.path.isdir(bias_module_path):
3070 if not os.path.isdir(run_card['bias_module']):
3071 raise InvalidCmd("The bias module at '%s' cannot be found."%run_card['bias_module'])
3072 else:
3073 for mandatory_file in ['makefile','%s.f'%os.path.basename(run_card['bias_module'])]:
3074 if not os.path.isfile(pjoin(run_card['bias_module'],mandatory_file)):
3075 raise InvalidCmd("Could not find the mandatory file '%s' in bias module '%s'."%(
3076 mandatory_file,run_card['bias_module']))
3077 shutil.copytree(run_card['bias_module'], pjoin(self.me_dir,'Source','BIAS',
3078 os.path.basename(run_card['bias_module'])))
3079
3080
3081 default_bias_parameters = {}
3082 start, last = False,False
3083 for line in open(pjoin(bias_module_path,'%s.f'%os.path.basename(bias_module_path))):
3084 if start and last:
3085 break
3086 if not start and not re.search('c\s*parameters\s*=\s*{',line, re.I):
3087 continue
3088 start = True
3089 if not line.startswith('C'):
3090 continue
3091 line = line[1:]
3092 if '{' in line:
3093 line = line.split('{')[-1]
3094
3095 split_result = re.split('(\}|!|\#)', line,1, re.M)
3096 line = split_result[0]
3097 sep = split_result[1] if len(split_result)>1 else None
3098 if sep == '}':
3099 last = True
3100 if ',' in line:
3101 for pair in line.split(','):
3102 if not pair.strip():
3103 continue
3104 x,y =pair.split(':')
3105 x=x.strip()
3106 if x.startswith(('"',"'")) and x.endswith(x[0]):
3107 x = x[1:-1]
3108 default_bias_parameters[x] = y
3109 elif ':' in line:
3110 x,y = line.split(':')
3111 x = x.strip()
3112 if x.startswith(('"',"'")) and x.endswith(x[0]):
3113 x = x[1:-1]
3114 default_bias_parameters[x] = y
3115 for key,value in run_card['bias_parameters'].items():
3116 if key not in default_bias_parameters:
3117 logger.warning('%s not supported by the bias module. We discard this entry.', key)
3118 else:
3119 default_bias_parameters[key] = value
3120 run_card['bias_parameters'] = default_bias_parameters
3121
3122
3123
3124 run_card.write_include_file(opt['output_dir'])
3125
3126
3127 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3128 self.MadLoopparam = banner_mod.MadLoopParam(pjoin(self.me_dir,
3129 'Cards', 'MadLoopParams.dat'))
3130
3131
3132
3133
3134 if 'WriteOutFilters' in self.MadLoopparam.user_set and \
3135 self.MadLoopparam.get('WriteOutFilters'):
3136 logger.info(
3137 """You chose to have MadLoop writing out filters.
3138 Beware that this can be dangerous for local multicore runs.""")
3139 self.MadLoopparam.set('WriteOutFilters',False, changeifuserset=False)
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160 self.MadLoopparam.set('HelicityFilterLevel',1, changeifuserset=False)
3161
3162
3163
3164 self.MadLoopparam.set('CheckCycle',4, changeifuserset=False)
3165
3166
3167
3168
3169
3170 self.MadLoopparam.set('DoubleCheckHelicityFilter',False,
3171 changeifuserset=False)
3172
3173
3174
3175 if not hasattr(self, 'run_card'):
3176 run_card = banner_mod.RunCard(opt['run_card'])
3177 else:
3178 run_card = self.run_card
3179 if run_card['nhel'] == 0:
3180 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3181 (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3182 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3183 logger.warning(
3184 """You chose to set the preferred reduction technique in MadLoop to be OPP (see parameter MLReductionLib).
3185 Beware that this can bring significant slowdown; the optimal choice --when not MC over helicity-- being to first start with TIR reduction.""")
3186
3187 self.MadLoopparam.set('MLReductionLib','7|6|1', changeifuserset=False)
3188 else:
3189 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3190 not (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3191 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3192 logger.warning(
3193 """You chose to set the preferred reduction technique in MadLoop to be different than OPP (see parameter MLReductionLib).
3194 Beware that this can bring significant slowdown; the optimal choice --when MC over helicity-- being to first start with OPP reduction.""")
3195 self.MadLoopparam.set('MLReductionLib','6|7|1', changeifuserset=False)
3196
3197
3198
3199
3200
3201 if run_card['nhel'] == 0:
3202 if ('NRotations_DP' in self.MadLoopparam.user_set and \
3203 self.MadLoopparam.get('NRotations_DP')!=0) or \
3204 ('NRotations_QP' in self.MadLoopparam.user_set and \
3205 self.MadLoopparam.get('NRotations_QP')!=0):
3206 logger.warning(
3207 """You chose to also use a lorentz rotation for stability tests (see parameter NRotations_[DP|QP]).
3208 Beware that, for optimization purposes, MadEvent uses manual TIR cache clearing which is not compatible
3209 with the lorentz rotation stability test. The number of these rotations to be used will be reset to
3210 zero by MadLoop. You can avoid this by changing the parameter 'FORCE_ML_HELICITY_SUM' int he matrix<i>.f
3211 files to be .TRUE. so that the sum over helicity configurations is performed within MadLoop (in which case
3212 the helicity of final state particles cannot be speicfied in the LHE file.""")
3213 self.MadLoopparam.set('NRotations_DP',0,changeifuserset=False)
3214 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3215 else:
3216
3217
3218
3219
3220
3221
3222 self.MadLoopparam.set('NRotations_DP',1,changeifuserset=False)
3223 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3224
3225
3226
3227
3228
3229
3230
3231
3232 if self.proc_characteristics['nexternal']<=4:
3233 if ('MLStabThres' in self.MadLoopparam.user_set and \
3234 self.MadLoopparam.get('MLStabThres')>1.0e-7):
3235 logger.warning(
3236 """You chose to increase the default value of the MadLoop parameter 'MLStabThres' above 1.0e-7.
3237 Stability tests can be less reliable on the limited kinematic of processes with less or equal
3238 than four external legs, so this is not recommended (especially not for g g > z z).""")
3239 self.MadLoopparam.set('MLStabThres',1.0e-7,changeifuserset=False)
3240 else:
3241 self.MadLoopparam.set('MLStabThres',1.0e-4,changeifuserset=False)
3242
3243
3244 self.MadLoopparam.write(pjoin(self.me_dir,"SubProcesses","MadLoop5_resources",
3245 "MadLoopParams.dat"))
3246
3247 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3248
3249
3250 if need_MadLoopFilterUpdate:
3251 logger.debug('Changes to the %s parameters'%type_of_change+\
3252 ' have been detected. Madevent will then now reinitialize'+\
3253 ' MadLoop filters.')
3254 self.exec_cmd('initMadLoop -r -f')
3255
3256
3257
3258
3259
3260 elif not opt['forbid_MadLoopInit'] and \
3261 MadLoopInitializer.need_MadLoopInit(self.me_dir):
3262 self.exec_cmd('initMadLoop -f')
3263
3264
3266 """Advanced commands: launch survey for the current process """
3267
3268
3269 args = self.split_arg(line)
3270
3271 self.check_survey(args)
3272
3273
3274 if os.path.exists(pjoin(self.me_dir,'error')):
3275 os.remove(pjoin(self.me_dir,'error'))
3276
3277 self.configure_directory()
3278
3279 self.random_orig = self.random
3280 logger.info("Using random number seed offset = %s" % self.random)
3281
3282 self.update_random()
3283 self.save_random()
3284 self.update_status('Running Survey', level=None)
3285 if self.cluster_mode:
3286 logger.info('Creating Jobs')
3287
3288 self.total_jobs = 0
3289 subproc = [l.strip() for l in open(pjoin(self.me_dir,
3290 'SubProcesses', 'subproc.mg'))]
3291
3292 P_zero_result = []
3293
3294
3295 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
3296 'MadLoop5_resources')) and cluster.need_transfer(self.options):
3297 tf=tarfile.open(pjoin(self.me_dir, 'SubProcesses',
3298 'MadLoop5_resources.tar.gz'), 'w:gz', dereference=True)
3299 tf.add(pjoin(self.me_dir,'SubProcesses','MadLoop5_resources'),
3300 arcname='MadLoop5_resources')
3301 tf.close()
3302
3303 logger.info('Working on SubProcesses')
3304 ajobcreator = gen_ximprove.gensym(self)
3305
3306
3307 if float(self.run_card['mmjj']) > 0.01 * (float(self.run_card['ebeam1'])+float(self.run_card['ebeam2'])):
3308 self.pass_in_difficult_integration_mode()
3309
3310 jobs, P_zero_result = ajobcreator.launch()
3311
3312 if P_zero_result:
3313 if len(P_zero_result) == len(subproc):
3314 Pdir = pjoin(self.me_dir, 'SubProcesses',subproc[0].strip())
3315 raise ZeroResult, '%s' % \
3316 open(pjoin(Pdir,'ajob.no_ps.log')).read()
3317 else:
3318 logger.warning(''' %s SubProcesses doesn\'t have available phase-space.
3319 Please check mass spectrum.''' % ','.join(P_zero_result))
3320
3321
3322 self.monitor(run_type='All jobs submitted for survey', html=True)
3323 if not self.history or 'survey' in self.history[-1] or self.ninitial ==1 or \
3324 self.run_card['gridpack']:
3325
3326 cross, error = self.make_make_all_html_results()
3327 self.results.add_detail('cross', cross)
3328 self.results.add_detail('error', error)
3329 self.exec_cmd("print_results %s" % self.run_name,
3330 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
3331
3332 self.results.add_detail('run_statistics', dict(ajobcreator.run_statistics))
3333 self.update_status('End survey', 'parton', makehtml=False)
3334
3335
3337 """be more secure for the integration to not miss it due to strong cut"""
3338
3339
3340 if self.opts['points'] == self._survey_options['points'][1]:
3341 self.opts['points'] = 2 * self._survey_options['points'][1]
3342 if self.opts['iterations'] == self._survey_options['iterations'][1]:
3343 self.opts['iterations'] = 1 + self._survey_options['iterations'][1]
3344 if self.opts['accuracy'] == self._survey_options['accuracy'][1]:
3345 self.opts['accuracy'] = self._survey_options['accuracy'][1]/2
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359 for name in ['../bin/internal/gen_ximprove', 'all',
3360 '../bin/internal/combine_events']:
3361 self.compile(arg=[name], cwd=os.path.join(self.me_dir, 'Source'))
3362
3363
3364
3366 """Advanced commands: launch survey for the current process """
3367 devnull = open(os.devnull, 'w')
3368 self.nb_refine += 1
3369 args = self.split_arg(line)
3370
3371 self.check_refine(args)
3372
3373 refine_opt = {'err_goal': args[0], 'split_channels': True}
3374 precision = args[0]
3375 if len(args) == 2:
3376 refine_opt['max_process']= args[1]
3377
3378
3379 self.configure_directory()
3380
3381
3382 self.update_random()
3383 self.save_random()
3384
3385 if self.cluster_mode:
3386 logger.info('Creating Jobs')
3387 self.update_status('Refine results to %s' % precision, level=None)
3388
3389 self.total_jobs = 0
3390 subproc = [l.strip() for l in open(pjoin(self.me_dir,'SubProcesses',
3391 'subproc.mg'))]
3392
3393
3394 for nb_proc,subdir in enumerate(subproc):
3395 subdir = subdir.strip()
3396 Pdir = pjoin(self.me_dir, 'SubProcesses', subdir)
3397 for match in misc.glob('*ajob*', Pdir):
3398 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
3399 os.remove(match)
3400
3401 x_improve = gen_ximprove.gen_ximprove(self, refine_opt)
3402
3403 survey_statistics = dict(self.results.get_detail('run_statistics'))
3404
3405 if __debug__ and survey_statistics:
3406 globalstat = sum_html.RunStatistics()
3407 logger.debug(" === Survey statistics summary ===")
3408 for key, value in survey_statistics.items():
3409 globalstat.aggregate_statistics(value)
3410 level = 5
3411 if value.has_warning():
3412 level = 10
3413 logger.log(level,
3414 value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).
3415 replace(' statistics',''))
3416 logger.debug(globalstat.nice_output('combined', no_warning=True))
3417
3418 if survey_statistics:
3419 x_improve.run_statistics = survey_statistics
3420
3421 x_improve.launch()
3422 if not self.history or 'refine' not in self.history[-1]:
3423 cross, error = x_improve.update_html()
3424 if cross == 0:
3425 return
3426 logger.info("Current estimate of cross-section: %s +- %s" % (cross, error))
3427
3428 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3429
3430
3431 for nb_proc,subdir in enumerate(subproc):
3432 subdir = subdir.strip()
3433 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
3434 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
3435
3436 logger.info(' %s ' % subdir)
3437
3438 if os.path.exists(pjoin(Pdir, 'ajob1')):
3439 self.compile(['madevent'], cwd=Pdir)
3440
3441 alljobs = misc.glob('ajob*', Pdir)
3442
3443
3444 Gre = re.compile("\s*j=(G[\d\.\w]+)")
3445 for job in alljobs:
3446 Gdirs = Gre.findall(open(job).read())
3447 for Gdir in Gdirs:
3448 if os.path.exists(pjoin(Pdir, Gdir, 'results.dat')):
3449 os.remove(pjoin(Pdir, Gdir,'results.dat'))
3450
3451 nb_tot = len(alljobs)
3452 self.total_jobs += nb_tot
3453 for i, job in enumerate(alljobs):
3454 job = os.path.basename(job)
3455 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
3456 run_type='Refine number %s on %s (%s/%s)' %
3457 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
3458
3459 self.monitor(run_type='All job submitted for refine number %s' % self.nb_refine,
3460 html=True)
3461
3462 self.update_status("Combining runs", level='parton')
3463 try:
3464 os.remove(pjoin(Pdir, 'combine_runs.log'))
3465 except Exception:
3466 pass
3467
3468 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3469
3470
3471 combine_runs.CombineRuns(self.me_dir)
3472 self.refine_mode = "old"
3473 else:
3474 self.refine_mode = "new"
3475
3476 cross, error = self.make_make_all_html_results()
3477 self.results.add_detail('cross', cross)
3478 self.results.add_detail('error', error)
3479
3480 self.results.add_detail('run_statistics',
3481 dict(self.results.get_detail('run_statistics')))
3482
3483 self.update_status('finish refine', 'parton', makehtml=False)
3484 devnull.close()
3485
3486
3488 """Not in help: Combine a given iteration combine_iteration Pdir Gdir S|R step
3489 S is for survey
3490 R is for refine
3491 step is the iteration number (not very critical)"""
3492
3493 self.set_run_name("tmp")
3494 self.configure_directory(html_opening=False)
3495 Pdir, Gdir, mode, step = self.split_arg(line)
3496 if Gdir.startswith("G"):
3497 Gdir = Gdir[1:]
3498 if "SubProcesses" not in Pdir:
3499 Pdir = pjoin(self.me_dir, "SubProcesses", Pdir)
3500 if mode == "S":
3501 self.opts = dict([(key,value[1]) for (key,value) in \
3502 self._survey_options.items()])
3503 gensym = gen_ximprove.gensym(self)
3504 gensym.combine_iteration(Pdir, Gdir, int(step))
3505 elif mode == "R":
3506 refine = gen_ximprove.gen_ximprove_share(self)
3507 refine.combine_iteration(Pdir, Gdir, int(step))
3508
3509
3510
3511
3512
3514 """Advanced commands: Launch combine events"""
3515
3516 args = self.split_arg(line)
3517
3518 self.check_combine_events(args)
3519
3520 self.update_status('Combining Events', level='parton')
3521
3522
3523
3524 if self.run_card['gridpack'] and isinstance(self, GridPackCmd):
3525 return GridPackCmd.do_combine_events(self, line)
3526
3527
3528 tag = self.run_card['run_tag']
3529
3530 if not self.banner:
3531 self.banner = banner_mod.recover_banner(self.results, 'parton')
3532 self.banner.load_basic(self.me_dir)
3533
3534 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
3535 if not hasattr(self, 'random_orig'): self.random_orig = 0
3536 self.banner.change_seed(self.random_orig)
3537 if not os.path.exists(pjoin(self.me_dir, 'Events', self.run_name)):
3538 os.mkdir(pjoin(self.me_dir, 'Events', self.run_name))
3539 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name,
3540 '%s_%s_banner.txt' % (self.run_name, tag)))
3541
3542
3543 get_wgt = lambda event: event.wgt
3544 AllEvent = lhe_parser.MultiEventFile()
3545 AllEvent.banner = self.banner
3546
3547 partials = 0
3548 sum_xsec, sum_xerru, sum_axsec = 0,[],0
3549 for Gdir in self.get_Gdir():
3550 if os.path.exists(pjoin(Gdir, 'events.lhe')):
3551 result = sum_html.OneResult('')
3552 result.read_results(pjoin(Gdir, 'results.dat'))
3553 AllEvent.add(pjoin(Gdir, 'events.lhe'),
3554 result.get('xsec'),
3555 result.get('xerru'),
3556 result.get('axsec')
3557 )
3558
3559 sum_xsec += result.get('xsec')
3560 sum_xerru.append(result.get('xerru'))
3561 sum_axsec += result.get('axsec')
3562
3563 if len(AllEvent) >= 80:
3564 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3565 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.run_card['nevents'])
3566 AllEvent = lhe_parser.MultiEventFile()
3567 AllEvent.banner = self.banner
3568 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3569 sum_xsec,
3570 math.sqrt(sum(x**2 for x in sum_xerru)),
3571 sum_axsec)
3572 partials +=1
3573
3574 if not hasattr(self,'proc_characteristic'):
3575 self.proc_characteristic = self.get_characteristics()
3576 if len(AllEvent) == 0:
3577 nb_event = 0
3578 else:
3579 nb_event = AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe.gz"),
3580 get_wgt, trunc_error=1e-2, event_target=self.run_card['nevents'],
3581 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
3582 proc_charac=self.proc_characteristic)
3583
3584 if partials:
3585 for i in range(partials):
3586 try:
3587 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % i))
3588 except Exception:
3589 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe" % i))
3590
3591 self.results.add_detail('nb_event', nb_event)
3592
3593 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
3594 self.correct_bias()
3595
3596
3597
3598 self.to_store.append('event')
3599
3600
3602 """check the first event and correct the weight by the bias
3603 and correct the cross-section.
3604 If the event do not have the bias tag it means that the bias is
3605 one modifying the cross-section/shape so we have nothing to do
3606 """
3607
3608 lhe = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'))
3609 init = False
3610 cross = collections.defaultdict(float)
3611 nb_event = 0
3612 for event in lhe:
3613 rwgt_info = event.parse_reweight()
3614 if not init:
3615 if 'bias' in rwgt_info:
3616 output = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.unweighted_events.lhe.tmp.gz'),'w')
3617
3618 init = True
3619 else:
3620 return
3621
3622 event.wgt /= rwgt_info['bias']
3623
3624 del event.reweight_data['bias']
3625
3626 cross[event.ievent] += event.wgt
3627 nb_event +=1
3628 output.write(str(event))
3629 output.write('</LesHouchesEvents>')
3630 output.close()
3631 lhe.close()
3632
3633
3634
3635 total_cross = sum(cross[key] for key in cross)
3636 if 'event_norm' in self.run_card:
3637 if self.run_card['event_norm'] == 'average':
3638 total_cross = total_cross / nb_event
3639 for key in cross:
3640 cross[key] /= nb_event
3641 elif self.run_card['event_norm'] == 'unity':
3642 total_cross = self.results.current['cross'] * total_cross / nb_event
3643 for key in cross:
3644 cross[key] *= total_cross / nb_event
3645
3646 bannerfile = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.banner.tmp.gz'),'w')
3647 banner = banner_mod.Banner(lhe.banner)
3648 banner.modify_init_cross(cross)
3649 banner.set_lha_strategy(-4)
3650 banner.write(bannerfile, close_tag=False)
3651 bannerfile.close()
3652
3653 if lhe.name.endswith('.gz'):
3654 os.system('cat %s %s > %s' %(bannerfile.name, output.name, lhe.name))
3655 else:
3656 os.system('cat %s %s > %s.gz' %(bannerfile.name, output.name, lhe.name))
3657 os.remove(lhe.name)
3658 os.remove(bannerfile.name)
3659 os.remove(output.name)
3660
3661
3662 self.results.current['cross'] = total_cross
3663 self.results.current['error'] = 0
3664
3665
3667 """Advanced commands: Launch store events"""
3668
3669 args = self.split_arg(line)
3670
3671 self.check_combine_events(args)
3672 self.update_status('Storing parton level results', level='parton')
3673
3674 run = self.run_name
3675 tag = self.run_card['run_tag']
3676 devnull = open(os.devnull, 'w')
3677
3678 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
3679 os.mkdir(pjoin(self.me_dir, 'Events', run))
3680 if not os.path.exists(pjoin(self.me_dir, 'HTML', run)):
3681 os.mkdir(pjoin(self.me_dir, 'HTML', run))
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691 if self.results.current['nb_event'] == 0 and not self.run_card['gridpack']:
3692 logger.warning("No event detected. No cleaning performed! This should allow to run:\n" +
3693 " cd Subprocesses; ../bin/internal/combine_events\n"+
3694 " to have your events if those one are missing.")
3695 else:
3696 for G_path in self.get_Gdir():
3697 try:
3698
3699 if os.path.exists(pjoin(G_path, 'events.lhe')):
3700 os.remove(pjoin(G_path, 'events.lhe'))
3701 except Exception:
3702 continue
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712 try:
3713 if os.path.exists(pjoin(G_path, 'log.txt')):
3714 input = pjoin(G_path, 'log.txt')
3715 output = pjoin(G_path, '%s_log.txt' % run)
3716 files.mv(input, output)
3717 except Exception:
3718 continue
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732 if os.path.exists(pjoin(G_path, 'ftn25')):
3733 os.remove(pjoin(G_path, 'ftn25'))
3734
3735
3736 self.gen_card_html()
3737
3738
3739
3740 E_path = pjoin(self.me_dir, 'Events')
3741 O_path = pjoin(self.me_dir, 'Events', run)
3742
3743
3744 for name in ['events.lhe', 'unweighted_events.lhe']:
3745 finput = pjoin(E_path, name)
3746 foutput = pjoin(O_path, name)
3747 if os.path.exists(finput):
3748 logger.debug("File %s exists BAAAAD. Not move anymore!" % pjoin(E_path, name))
3749 if os.path.exists(foutput):
3750 misc.gzip(foutput, stdout="%s.gz" % foutput, error=False)
3751
3752
3753
3754
3755
3756
3757 self.update_status('End Parton', level='parton', makehtml=False)
3758 devnull.close()
3759
3760
3761
3763 """Advanced commands: Create gridpack from present run"""
3764
3765 self.update_status('Creating gridpack', level='parton')
3766
3767 misc.compile(['../bin/internal/gen_ximprove'], cwd=pjoin(self.me_dir, "Source"))
3768 args = self.split_arg(line)
3769 self.check_combine_events(args)
3770 if not self.run_tag: self.run_tag = 'tag_1'
3771 os.system("sed -i.bak \"s/ *.false.*=.*GridRun/ .true. = GridRun/g\" %s/Cards/grid_card.dat" \
3772 % self.me_dir)
3773 misc.call(['./bin/internal/restore_data', self.run_name],
3774 cwd=self.me_dir)
3775 misc.call(['./bin/internal/store4grid',
3776 self.run_name, self.run_tag],
3777 cwd=self.me_dir)
3778 misc.call(['./bin/internal/clean'], cwd=self.me_dir)
3779 misc.call(['./bin/internal/make_gridpack'], cwd=self.me_dir)
3780 files.mv(pjoin(self.me_dir, 'gridpack.tar.gz'),
3781 pjoin(self.me_dir, '%s_gridpack.tar.gz' % self.run_name))
3782 os.system("sed -i.bak \"s/\s*.true.*=.*GridRun/ .false. = GridRun/g\" %s/Cards/grid_card.dat" \
3783 % self.me_dir)
3784 self.update_status('gridpack created', level='gridpack')
3785
3786
3788 """launch the shower"""
3789
3790 args = self.split_arg(line)
3791 if len(args)>1 and args[0] in self._interfaced_showers:
3792 chosen_showers = [args.pop(0)]
3793 elif '--no_default' in line:
3794
3795
3796
3797 chosen_showers = list(self._interfaced_showers)
3798 else:
3799 chosen_showers = list(self._interfaced_showers)
3800
3801
3802 shower_priority = ['pythia8','pythia']
3803 chosen_showers = [sorted(chosen_showers,key=lambda sh:
3804 shower_priority.index(sh) if sh in shower_priority else len(shower_priority)+1)[0]]
3805
3806 for shower in chosen_showers:
3807 self.exec_cmd('%s %s'%(shower,' '.join(args)),
3808 postcmd=False, printcmd=False)
3809
3811 """launch MadAnalysis5 at the parton level."""
3812 return self.run_madanalysis5(line,mode='parton')
3813
3814
3815
3816
3817
3818
3819 @staticmethod
3821 """ Check the consistency of the mg5amc_py8_interface installed with
3822 the current MG5 and Pythia8 versions. """
3823
3824
3825 if not options['pythia8_path']:
3826 return None
3827
3828 if not options['mg5amc_py8_interface_path']:
3829 return \
3830 """
3831 A Pythia8 path is specified via the option 'pythia8_path' but no path for option
3832 'mg5amc_py8_interface_path' is specified. This means that Pythia8 cannot be used
3833 leading order simulations with MadEvent.
3834 Consider installing the MG5_aMC-PY8 interface with the following command:
3835 MG5_aMC>install mg5amc_py8_interface
3836 """
3837
3838 mg5amc_py8_interface_path = options['mg5amc_py8_interface_path']
3839 py8_path = options['pythia8_path']
3840
3841
3842 if not MADEVENT:
3843 mg5amc_py8_interface_path = pjoin(MG5DIR,mg5amc_py8_interface_path)
3844 py8_path = pjoin(MG5DIR,py8_path)
3845
3846
3847 fsock = open(pjoin(mg5amc_py8_interface_path, 'MG5AMC_VERSION_ON_INSTALL'))
3848 MG5_version_on_install = fsock.read().replace('\n','')
3849 fsock.close()
3850 if MG5_version_on_install == 'UNSPECIFIED':
3851 MG5_version_on_install = None
3852 fsock = open(pjoin(mg5amc_py8_interface_path, 'PYTHIA8_VERSION_ON_INSTALL'))
3853 PY8_version_on_install = fsock.read().replace('\n','')
3854 fsock.close()
3855 MG5_curr_version =misc.get_pkg_info()['version']
3856 try:
3857 p = subprocess.Popen(['./get_pythia8_version.py',py8_path],
3858 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
3859 cwd=mg5amc_py8_interface_path)
3860 (out, err) = p.communicate()
3861 out = out.replace('\n','')
3862 PY8_curr_version = out
3863
3864
3865 float(out)
3866 except:
3867 PY8_curr_version = None
3868
3869 if not MG5_version_on_install is None and not MG5_curr_version is None:
3870 if MG5_version_on_install != MG5_curr_version:
3871 return \
3872 """
3873 The current version of MG5_aMC (v%s) is different than the one active when
3874 installing the 'mg5amc_py8_interface_path' (which was MG5aMC v%s).
3875 Please consider refreshing the installation of this interface with the command:
3876 MG5_aMC>install mg5amc_py8_interface
3877 """%(MG5_curr_version, MG5_version_on_install)
3878
3879 if not PY8_version_on_install is None and not PY8_curr_version is None:
3880 if PY8_version_on_install != PY8_curr_version:
3881 return \
3882 """
3883 The current version of Pythia8 (v%s) is different than the one active when
3884 installing the 'mg5amc_py8_interface' tool (which was Pythia8 v%s).
3885 Please consider refreshing the installation of this interface with the command:
3886 MG5_aMC>install mg5amc_py8_interface
3887 """%(PY8_curr_version,PY8_version_on_install)
3888
3889 return None
3890
3892 """ Setup the Pythia8 Run environment and card. In particular all the process and run specific parameters
3893 of the card are automatically set here. This function returns the path where HEPMC events will be output,
3894 if any."""
3895
3896 HepMC_event_output = None
3897 tag = self.run_tag
3898
3899 PY8_Card.subruns[0].systemSet('Beams:LHEF',"unweighted_events.lhe.gz")
3900
3901 if PY8_Card['HEPMCoutput:file']=='auto':
3902 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3903 '%s_pythia8_events.hepmc'%tag)
3904 PY8_Card.MadGraphSet('HEPMCoutput:file','%s_pythia8_events.hepmc'%tag, force=True)
3905 elif PY8_Card['HEPMCoutput:file'].startswith('fifo'):
3906 fifo_specs = PY8_Card['HEPMCoutput:file'].split('@')
3907 fifo_path = None
3908 if len(fifo_specs)<=1:
3909 fifo_path = pjoin(self.me_dir,'Events', self.run_name,'PY8.hepmc.fifo')
3910 if os.path.exists(fifo_path):
3911 os.remove(fifo_path)
3912 misc.mkfifo(fifo_path)
3913
3914 PY8_Card.defaultSet('HEPMCoutput:file','PY8.hepmc.fifo')
3915 else:
3916 fifo_path = fifo_specs[1]
3917 if os.path.exists(fifo_path):
3918 if stat.S_ISFIFO(os.stat(fifo_path).st_mode):
3919 logger.warning('PY8 will be reusing already existing '+
3920 'custom fifo file at:\n %s'%fifo_path)
3921 else:
3922 raise InvalidCmd(
3923 """The fifo path speficied for the PY8 parameter 'HEPMCoutput:file':
3924 %s
3925 already exists and is not a fifo file."""%fifo_path)
3926 else:
3927 misc.mkfifo(fifo_path)
3928
3929 PY8_Card.defaultSet('HEPMCoutput:file',fifo_path)
3930 HepMC_event_output=fifo_path
3931 elif PY8_Card['HEPMCoutput:file'] in ['','/dev/null','None']:
3932 logger.warning('User disabled the HepMC output of Pythia8.')
3933 HepMC_event_output = None
3934 else:
3935
3936 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3937 PY8_Card['HEPMCoutput:file'])
3938
3939
3940
3941 PY8_Card.MadGraphSet('JetMatching:setMad', False)
3942 if run_type=='MLM':
3943
3944
3945
3946 PY8_Card.vetoParamWriteOut('Merging:TMS')
3947 PY8_Card.vetoParamWriteOut('Merging:Process')
3948 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
3949
3950
3951 if PY8_Card['JetMatching:qCut']==-1.0:
3952 PY8_Card.MadGraphSet('JetMatching:qCut',1.5*self.run_card['xqcut'], force=True)
3953
3954 if PY8_Card['JetMatching:qCut']<(1.5*self.run_card['xqcut']):
3955 logger.error(
3956 'The MLM merging qCut parameter you chose (%f) is less than '%PY8_Card['JetMatching:qCut']+
3957 '1.5*xqcut, with xqcut your run_card parameter (=%f).\n'%self.run_card['xqcut']+
3958 'It would be better/safer to use a larger qCut or a smaller xqcut.')
3959
3960
3961
3962 PY8_Card.systemSet('Beams:setProductionScalesFromLHEF',True)
3963
3964
3965 if PY8_Card['SysCalc:qWeed']==-1.0:
3966 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card['xqcut'], force=True)
3967
3968 if PY8_Card['SysCalc:qCutList']=='auto':
3969 if self.run_card['use_syst']:
3970 if self.run_card['sys_matchscale']=='auto':
3971 qcut = PY8_Card['JetMatching:qCut']
3972 value = [factor*qcut for factor in [0.5,0.75,1.0,1.5,2.0] if\
3973 factor*qcut> 1.5*self.run_card['xqcut'] ]
3974 PY8_Card.MadGraphSet('SysCalc:qCutList', value, force=True)
3975 else:
3976 qCutList = [float(qc) for qc in self.run_card['sys_matchscale'].split()]
3977 if PY8_Card['JetMatching:qCut'] not in qCutList:
3978 qCutList.append(PY8_Card['JetMatching:qCut'])
3979 PY8_Card.MadGraphSet('SysCalc:qCutList', qCutList, force=True)
3980
3981 for scale in PY8_Card['SysCalc:qCutList']:
3982 if scale<(1.5*self.run_card['xqcut']):
3983 logger.error(
3984 'One of the MLM merging qCut parameter you chose (%f) in the variation list'%scale+\
3985 " (either via 'SysCalc:qCutList' in the PY8 shower card or "+\
3986 "'sys_matchscale' in the run_card) is less than 1.5*xqcut, where xqcut is"+
3987 ' the run_card parameter (=%f)\n'%self.run_card['xqcut']+
3988 'It would be better/safer to use a larger qCut or a smaller xqcut.')
3989
3990
3991
3992
3993 if self.run_card['use_syst']:
3994
3995
3996 PY8_Card.MadGraphSet('JetMatching:doVeto',False)
3997 PY8_Card.MadGraphSet('JetMatching:merge',True)
3998 PY8_Card.MadGraphSet('JetMatching:scheme',1)
3999
4000
4001 PY8_Card.MadGraphSet('JetMatching:nQmatch',self.run_card['maxjetflavor'])
4002
4003 PY8_Card.MadGraphSet('JetMatching:coneRadius',1.0)
4004
4005
4006 if not hasattr(self,'proc_characteristic'):
4007 self.proc_characteristic = self.get_characteristics()
4008 nJetMax = self.proc_characteristic['max_n_matched_jets']
4009 if PY8_Card['JetMatching:nJetMax'.lower()] == -1:
4010 logger.info("No user-defined value for Pythia8 parameter "+
4011 "'JetMatching:nJetMax'. Setting it automatically to %d."%nJetMax)
4012 PY8_Card.MadGraphSet('JetMatching:nJetMax',nJetMax, force=True)
4013
4014 elif run_type=='CKKW':
4015
4016
4017 if PY8_Card['Merging:Process']=='<set_by_user>':
4018 raise self.InvalidCmd('When running CKKWl merging, the user must'+
4019 " specifiy the option 'Merging:Process' in pythia8_card.dat.\n"+
4020 "Read section 'Defining the hard process' of "+\
4021 "http://home.thep.lu.se/~torbjorn/pythia81html/CKKWLMerging.html for more information.")
4022
4023
4024
4025
4026 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4027 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4028 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4029
4030 CKKW_cut = None
4031
4032 if self.run_card['ptlund']<=0.0 and self.run_card['ktdurham']>0.0:
4033 PY8_Card.subruns[0].MadGraphSet('Merging:doKTMerging',True)
4034 PY8_Card.subruns[0].MadGraphSet('Merging:Dparameter',
4035 self.run_card['dparameter'])
4036 CKKW_cut = 'ktdurham'
4037 elif self.run_card['ptlund']>0.0 and self.run_card['ktdurham']<=0.0:
4038 PY8_Card.subruns[0].MadGraphSet('Merging:doPTLundMerging',True)
4039 CKKW_cut = 'ptlund'
4040 else:
4041 raise InvalidCmd("*Either* the 'ptlund' or 'ktdurham' cut in "+\
4042 " the run_card must be turned on to activate CKKW(L) merging"+
4043 " with Pythia8, but *both* cuts cannot be turned on at the same time."+
4044 "\n ptlund=%f, ktdurham=%f."%(self.run_card['ptlund'],self.run_card['ktdurham']))
4045
4046
4047
4048 if PY8_Card['SysCalc:qWeed']==-1.0:
4049 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card[CKKW_cut], force=True)
4050
4051
4052
4053 if PY8_Card['Merging:TMS']==-1.0:
4054 if self.run_card[CKKW_cut]>0.0:
4055 PY8_Card.MadGraphSet('Merging:TMS',self.run_card[CKKW_cut], force=True)
4056 else:
4057 raise self.InvalidCmd('When running CKKWl merging, the user'+\
4058 " select a '%s' cut larger than 0.0 in the run_card."%CKKW_cut)
4059 if PY8_Card['Merging:TMS']<self.run_card[CKKW_cut]:
4060 logger.error(
4061 'The CKKWl merging scale you chose (%f) is less than '%PY8_Card['Merging:TMS']+
4062 'the %s cut specified in the run_card parameter (=%f).\n'%(CKKW_cut,self.run_card[CKKW_cut])+
4063 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4064
4065 PY8_Card.MadGraphSet('TimeShower:pTmaxMatch',1)
4066 PY8_Card.MadGraphSet('SpaceShower:pTmaxMatch',1)
4067 PY8_Card.MadGraphSet('SpaceShower:rapidityOrder',False)
4068
4069 if self.run_card['use_syst']:
4070
4071
4072 PY8_Card.MadGraphSet('Merging:applyVeto',False)
4073 PY8_Card.MadGraphSet('Merging:includeWeightInXsection',False)
4074
4075
4076 PY8_Card.MadGraphSet('Merging:nQuarksMerge',self.run_card['maxjetflavor'])
4077 if not hasattr(self,'proc_characteristic'):
4078 self.proc_characteristic = self.get_characteristics()
4079 nJetMax = self.proc_characteristic['max_n_matched_jets']
4080 if PY8_Card['Merging:nJetMax'.lower()] == -1:
4081 logger.info("No user-defined value for Pythia8 parameter "+
4082 "'Merging:nJetMax'. Setting it automatically to %d."%nJetMax)
4083 PY8_Card.MadGraphSet('Merging:nJetMax',nJetMax, force=True)
4084 if PY8_Card['SysCalc:tmsList']=='auto':
4085 if self.run_card['use_syst']:
4086 if self.run_card['sys_matchscale']=='auto':
4087 tms = PY8_Card["Merging:TMS"]
4088 value = [factor*tms for factor in [0.5,0.75,1.0,1.5,2.0]
4089 if factor*tms > self.run_card[CKKW_cut]]
4090 PY8_Card.MadGraphSet('SysCalc:tmsList', value, force=True)
4091 else:
4092 tmsList = [float(tms) for tms in self.run_card['sys_matchscale'].split()]
4093 if PY8_Card['Merging:TMS'] not in tmsList:
4094 tmsList.append(PY8_Card['Merging:TMS'])
4095 PY8_Card.MadGraphSet('SysCalc:tmsList', tmsList, force=True)
4096
4097 for scale in PY8_Card['SysCalc:tmsList']:
4098 if scale<self.run_card[CKKW_cut]:
4099 logger.error(
4100 'One of the CKKWl merging scale you chose (%f) in the variation list'%scale+\
4101 " (either via 'SysCalc:tmsList' in the PY8 shower card or "+\
4102 "'sys_matchscale' in the run_card) is less than %f, "%self.run_card[CKKW_cut]+
4103 'the %s cut specified in the run_card parameter.\n'%CKKW_cut+
4104 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4105 else:
4106
4107
4108
4109 PY8_Card.vetoParamWriteOut('Merging:TMS')
4110 PY8_Card.vetoParamWriteOut('Merging:Process')
4111 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4112 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4113 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4114 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4115
4116 return HepMC_event_output
4117
4119 """launch pythia8"""
4120
4121
4122 try:
4123 import madgraph
4124 except ImportError:
4125 import internal.histograms as histograms
4126 else:
4127 import madgraph.various.histograms as histograms
4128
4129
4130 args = self.split_arg(line)
4131 if '--no_default' in args:
4132 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat')):
4133 return
4134 no_default = True
4135 args.remove('--no_default')
4136 else:
4137 no_default = False
4138
4139 if not self.run_name:
4140 self.check_pythia8(args)
4141 self.configure_directory(html_opening =False)
4142 else:
4143
4144 self.configure_directory(html_opening =False)
4145 self.check_pythia8(args)
4146
4147
4148 if not self.banner or len(self.banner) <=1:
4149
4150 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4151
4152
4153 if not no_default:
4154 self.ask_pythia_run_configuration(args[-1], pythia_version=8, banner=self.banner)
4155
4156 if self.options['automatic_html_opening']:
4157 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4158 self.options['automatic_html_opening'] = False
4159
4160 if self.run_card['event_norm'] not in ['unit','average']:
4161 logger.critical("Pythia8 does not support normalization to the sum. Not running Pythia8")
4162 return
4163
4164
4165
4166
4167
4168
4169 if not self.options['mg5amc_py8_interface_path'] or not \
4170 os.path.exists(pjoin(self.options['mg5amc_py8_interface_path'],
4171 'MG5aMC_PY8_interface')):
4172 raise self.InvalidCmd(
4173 """The MG5aMC_PY8_interface tool cannot be found, so that MadEvent cannot steer Pythia8 shower.
4174 Please install this tool with the following MG5_aMC command:
4175 MG5_aMC> install mg5amc_py8_interface_path""")
4176 else:
4177 pythia_main = pjoin(self.options['mg5amc_py8_interface_path'],
4178 'MG5aMC_PY8_interface')
4179 warnings = MadEventCmd.mg5amc_py8_interface_consistency_warning(self.options)
4180 if warnings:
4181 logger.warning(warnings)
4182
4183 self.results.add_detail('run_mode', 'madevent')
4184
4185
4186 self.update_status('\033[92mRunning Pythia8 [arXiv:1410.3012]\033[0m', 'pythia8')
4187
4188 tag = self.run_tag
4189
4190
4191
4192 PY8_Card = banner_mod.PY8Card(pjoin(self.me_dir, 'Cards',
4193 'pythia8_card_default.dat'))
4194 PY8_Card.read(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat'),
4195 setter='user')
4196
4197 run_type = 'default'
4198 merged_run_types = ['MLM','CKKW']
4199 if int(self.run_card['ickkw'])==1:
4200 run_type = 'MLM'
4201 elif int(self.run_card['ickkw'])==2 or \
4202 self.run_card['ktdurham']>0.0 or self.run_card['ptlund']>0.0:
4203 run_type = 'CKKW'
4204
4205
4206 HepMC_event_output = self.setup_Pythia8RunAndCard(PY8_Card, run_type)
4207
4208
4209 pythia_cmd_card = pjoin(self.me_dir, 'Events', self.run_name ,
4210 '%s_pythia8.cmd' % tag)
4211 cmd_card = StringIO.StringIO()
4212 PY8_Card.write(cmd_card,pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4213 direct_pythia_input=True)
4214
4215
4216
4217
4218 if 'heptools_install_dir' in self.options:
4219 preamble = misc.get_HEPTools_location_setter(
4220 self.options['heptools_install_dir'],'lib')
4221 else:
4222 if MADEVENT:
4223 preamble = misc.get_HEPTools_location_setter(
4224 pjoin(self.options['mg5amc_py8_interface_path'],os.pardir),'lib')
4225 else:
4226 preamble = misc.get_HEPTools_location_setter(
4227 pjoin(MG5DIR,'HEPTools'),'lib')
4228
4229 open(pythia_cmd_card,'w').write("""!
4230 ! It is possible to run this card manually with:
4231 ! %s %s
4232 !
4233 """%(preamble+pythia_main,os.path.basename(pythia_cmd_card))+cmd_card.getvalue())
4234
4235
4236 pythia_log = pjoin(self.me_dir , 'Events', self.run_name ,
4237 '%s_pythia8.log' % tag)
4238
4239
4240 wrapper_path = pjoin(self.me_dir,'Events',self.run_name,'run_shower.sh')
4241 wrapper = open(wrapper_path,'w')
4242 shell = 'bash' if misc.get_shell_type() in ['bash',None] else 'tcsh'
4243 shell_exe = None
4244 if os.path.exists('/usr/bin/env'):
4245 shell_exe = '/usr/bin/env %s'%shell
4246 else:
4247 shell_exe = misc.which(shell)
4248 if not shell_exe:
4249 raise self.InvalidCmd('No s hell could be found in your environment.\n'+
4250 "Make sure that either '%s' is in your path or that the"%shell+\
4251 " command '/usr/bin/env %s' exists and returns a valid path."%shell)
4252
4253 exe_cmd = "#!%s\n%s"%(shell_exe,' '.join(
4254 [preamble+pythia_main,
4255 os.path.basename(pythia_cmd_card)]))
4256
4257 wrapper.write(exe_cmd)
4258 wrapper.close()
4259
4260
4261 st = os.stat(wrapper_path)
4262 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4263
4264
4265
4266 is_HepMC_output_fifo = False if not HepMC_event_output else \
4267 ( os.path.exists(HepMC_event_output) and \
4268 stat.S_ISFIFO(os.stat(HepMC_event_output).st_mode))
4269 startPY8timer = time.time()
4270
4271
4272 PY8_extracted_information={ 'sigma_m':None, 'Nacc':None, 'Ntry':None,
4273 'cross_sections':{} }
4274
4275 if is_HepMC_output_fifo:
4276 logger.info(
4277 """Pythia8 is set to output HEPMC events to to a fifo file.
4278 You can follow PY8 run with the following command (in a separate terminal):
4279 tail -f %s"""%pythia_log )
4280 py8_log = open( pythia_log,'w')
4281 py8_bkgrd_proc = misc.Popen([wrapper_path],
4282 stdout=py8_log,stderr=py8_log,
4283 cwd=pjoin(self.me_dir,'Events',self.run_name))
4284
4285 if not no_default:
4286 logger.info('You can now run a tool that reads the following fifo file:'+\
4287 '\n %s\nwhere PY8 outputs HEPMC events (e.g. MadAnalysis5).'
4288 %HepMC_event_output,'$MG:color:GREEN')
4289 return
4290 else:
4291 if self.options ['run_mode']!=0:
4292
4293 self.configure_run_mode(self.options['run_mode'])
4294 if self.options['run_mode']==1:
4295 n_cores = max(self.options['cluster_size'],1)
4296 elif self.options['run_mode']==2:
4297 n_cores = max(self.cluster.nb_core,1)
4298
4299 lhe_file_name = os.path.basename(PY8_Card.subruns[0]['Beams:LHEF'])
4300 lhe_file = lhe_parser.EventFile(pjoin(self.me_dir,'Events',
4301 self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4302 n_available_events = len(lhe_file)
4303 if PY8_Card['Main:numberOfEvents']==-1:
4304 n_events = n_available_events
4305 else:
4306 n_events = PY8_Card['Main:numberOfEvents']
4307 if n_events > n_available_events:
4308 raise self.InvalidCmd, 'You specified more events (%d) in the PY8 parameter'%n_events+\
4309 "'Main:numberOfEvents' than the total number of events available (%d)"%n_available_events+\
4310 ' in the event file:\n %s'%pjoin(self.me_dir,'Events',self.run_name,PY8_Card.subruns[0]['Beams:LHEF'])
4311
4312
4313 if self.options['run_mode']==2:
4314 min_n_events_per_job = 100
4315 elif self.options['run_mode']==1:
4316 min_n_events_per_job = 1000
4317 min_n_core = n_events//min_n_events_per_job
4318 n_cores = max(min(min_n_core,n_cores),1)
4319
4320 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4321
4322 self.cluster = None
4323 logger.info('Follow Pythia8 shower by running the '+
4324 'following command (in a separate terminal):\n tail -f %s'%pythia_log)
4325
4326 if self.options['run_mode']==2 and self.options['nb_core']>1:
4327 ret_code = self.cluster.launch_and_wait(wrapper_path,
4328 argument= [], stdout= pythia_log, stderr=subprocess.STDOUT,
4329 cwd=pjoin(self.me_dir,'Events',self.run_name))
4330 else:
4331 stdout = open(pythia_log,'w')
4332 ret_code = misc.call(wrapper_path, stdout=stdout, stderr=subprocess.STDOUT,
4333 cwd=pjoin(self.me_dir,'Events',self.run_name))
4334 stdout.close()
4335 if ret_code != 0:
4336 raise self.InvalidCmd, 'Pythia8 shower interrupted with return'+\
4337 ' code %d.\n'%ret_code+\
4338 'You can find more information in this log file:\n%s'%pythia_log
4339 else:
4340 if self.run_card['event_norm']=='sum':
4341 logger.error("")
4342 logger.error("Either run in single core or change event_norm to 'average'.")
4343 raise InvalidCmd("Pythia8 parallelization with event_norm set to 'sum' is not supported."
4344 "Either run in single core or change event_norm to 'average'.")
4345
4346
4347 parallelization_dir = pjoin(self.me_dir,'Events',self.run_name,'PY8_parallelization')
4348 if os.path.isdir(parallelization_dir):
4349 shutil.rmtree(parallelization_dir)
4350 os.mkdir(parallelization_dir)
4351
4352 shutil.copy(pythia_main,parallelization_dir)
4353
4354 ParallelPY8Card = copy.copy(PY8_Card)
4355
4356 if HepMC_event_output:
4357 ParallelPY8Card['HEPMCoutput:file']='events.hepmc'
4358 else:
4359 ParallelPY8Card['HEPMCoutput:file']='/dev/null'
4360
4361 ParallelPY8Card.subruns[0].systemSet('Beams:LHEF','events.lhe.gz')
4362 ParallelPY8Card.write(pjoin(parallelization_dir,'PY8Card.dat'),
4363 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4364 direct_pythia_input=True)
4365
4366 wrapper_path = pjoin(parallelization_dir,'run_PY8.sh')
4367 wrapper = open(wrapper_path,'w')
4368 if self.options['cluster_temp_path'] is None:
4369 exe_cmd = \
4370 """#!%s
4371 ./%s PY8Card.dat >& PY8_log.txt
4372 """
4373 else:
4374 exe_cmd = \
4375 """#!%s
4376 ln -s ./events_$1.lhe.gz ./events.lhe.gz
4377 ./%s PY8Card_$1.dat >& PY8_log.txt
4378 mkdir split_$1
4379 if [ -f ./events.hepmc ];
4380 then
4381 mv ./events.hepmc ./split_$1/
4382 fi
4383 if [ -f ./pts.dat ];
4384 then
4385 mv ./pts.dat ./split_$1/
4386 fi
4387 if [ -f ./djrs.dat ];
4388 then
4389 mv ./djrs.dat ./split_$1/
4390 fi
4391 if [ -f ./PY8_log.txt ];
4392 then
4393 mv ./PY8_log.txt ./split_$1/
4394 fi
4395 tar -czf split_$1.tar.gz split_$1
4396 """
4397 exe_cmd = exe_cmd%(shell_exe,os.path.basename(pythia_main))
4398 wrapper.write(exe_cmd)
4399 wrapper.close()
4400
4401 st = os.stat(wrapper_path)
4402 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4403
4404
4405 partition=[n_available_events//n_cores]*n_cores
4406 for i in range(n_available_events%n_cores):
4407 partition[i] += 1
4408
4409
4410
4411 partition_for_PY8=[n_events//n_cores]*n_cores
4412 for i in range(n_events%n_cores):
4413 partition_for_PY8[i] += 1
4414
4415 logger.info('Splitting .lhe event file for PY8 parallelization...')
4416 n_splits = lhe_file.split(partition=partition, cwd=parallelization_dir, zip=True)
4417
4418 if n_splits!=len(partition):
4419 raise MadGraph5Error('Error during lhe file splitting. Expected %d files but obtained %d.'
4420 %(len(partition),n_splits))
4421
4422 split_files = []
4423 split_dirs = []
4424 for split_id in range(n_splits):
4425 split_files.append('events_%s.lhe.gz'%split_id)
4426 split_dirs.append(pjoin(parallelization_dir,'split_%d'%split_id))
4427
4428 shutil.move(pjoin(parallelization_dir,lhe_file.name+'_%d.lhe.gz'%split_id),
4429 pjoin(parallelization_dir,split_files[-1]))
4430
4431 logger.info('Submitting Pythia8 jobs...')
4432 for i, split_file in enumerate(split_files):
4433
4434
4435
4436 split_PY8_Card = banner_mod.PY8Card(pjoin(parallelization_dir,'PY8Card.dat'))
4437
4438 split_PY8_Card.systemSet('Main:numberOfEvents',partition_for_PY8[i])
4439 split_PY8_Card.systemSet('HEPMCoutput:scaling',split_PY8_Card['HEPMCoutput:scaling']*
4440 (float(partition_for_PY8[i])/float(n_events)))
4441
4442
4443 split_PY8_Card.write(pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4444 pjoin(parallelization_dir,'PY8Card.dat'), add_missing=False)
4445 in_files = [pjoin(parallelization_dir,os.path.basename(pythia_main)),
4446 pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4447 pjoin(parallelization_dir,split_file)]
4448 if self.options['cluster_temp_path'] is None:
4449 out_files = []
4450 os.mkdir(pjoin(parallelization_dir,'split_%d'%i))
4451 selected_cwd = pjoin(parallelization_dir,'split_%d'%i)
4452 for in_file in in_files+[pjoin(parallelization_dir,'run_PY8.sh')]:
4453
4454
4455 if os.path.basename(in_file)==split_file:
4456 ln(in_file,selected_cwd,name='events.lhe.gz')
4457 elif os.path.basename(in_file).startswith('PY8Card'):
4458 ln(in_file,selected_cwd,name='PY8Card.dat')
4459 else:
4460 ln(in_file,selected_cwd)
4461 in_files = []
4462 else:
4463 out_files = ['split_%d.tar.gz'%i]
4464 selected_cwd = parallelization_dir
4465 self.cluster.submit2(wrapper_path,
4466 argument=[str(i)], cwd=selected_cwd,
4467 input_files=in_files,
4468 output_files=out_files,
4469 required_output=out_files)
4470
4471 def wait_monitoring(Idle, Running, Done):
4472 if Idle+Running+Done == 0:
4473 return
4474 logger.info('Pythia8 shower jobs: %d Idle, %d Running, %d Done [%s]'\
4475 %(Idle, Running, Done, misc.format_time(time.time() - startPY8timer)))
4476 self.cluster.wait(parallelization_dir,wait_monitoring)
4477
4478 logger.info('Merging results from the split PY8 runs...')
4479 if self.options['cluster_temp_path']:
4480
4481 for i, split_file in enumerate(split_files):
4482 misc.call(['tar','-xzf','split_%d.tar.gz'%i],cwd=parallelization_dir)
4483 os.remove(pjoin(parallelization_dir,'split_%d.tar.gz'%i))
4484
4485
4486 pythia_log_file = open(pythia_log,'w')
4487 n_added = 0
4488 for split_dir in split_dirs:
4489 log_file = pjoin(split_dir,'PY8_log.txt')
4490 pythia_log_file.write('='*35+'\n')
4491 pythia_log_file.write(' -> Pythia8 log file for run %d <-'%i+'\n')
4492 pythia_log_file.write('='*35+'\n')
4493 pythia_log_file.write(open(log_file,'r').read()+'\n')
4494 if run_type in merged_run_types:
4495 sigma_m, Nacc, Ntry = self.parse_PY8_log_file(log_file)
4496 if any(elem is None for elem in [sigma_m, Nacc, Ntry]):
4497 continue
4498 n_added += 1
4499 if PY8_extracted_information['sigma_m'] is None:
4500 PY8_extracted_information['sigma_m'] = sigma_m
4501 else:
4502 PY8_extracted_information['sigma_m'] += sigma_m
4503 if PY8_extracted_information['Nacc'] is None:
4504 PY8_extracted_information['Nacc'] = Nacc
4505 else:
4506 PY8_extracted_information['Nacc'] += Nacc
4507 if PY8_extracted_information['Ntry'] is None:
4508 PY8_extracted_information['Ntry'] = Ntry
4509 else:
4510 PY8_extracted_information['Ntry'] += Ntry
4511
4512
4513 if n_added>0:
4514 PY8_extracted_information['sigma_m'] /= float(n_added)
4515 pythia_log_file.close()
4516
4517
4518 djr_HwU = None
4519 n_added = 0
4520 for split_dir in split_dirs:
4521 djr_file = pjoin(split_dir,'djrs.dat')
4522 if not os.path.isfile(djr_file):
4523 continue
4524 xsecs = self.extract_cross_sections_from_DJR(djr_file)
4525 if len(xsecs)>0:
4526 n_added += 1
4527 if len(PY8_extracted_information['cross_sections'])==0:
4528 PY8_extracted_information['cross_sections'] = xsecs
4529
4530 for key in PY8_extracted_information['cross_sections']:
4531 PY8_extracted_information['cross_sections'][key][1] = \
4532 PY8_extracted_information['cross_sections'][key][1]**2
4533 else:
4534 for key, value in xsecs.items():
4535 PY8_extracted_information['cross_sections'][key][0] += value[0]
4536
4537 PY8_extracted_information['cross_sections'][key][1] += value[1]**2
4538 new_djr_HwU = histograms.HwUList(djr_file,run_id=0)
4539 if djr_HwU is None:
4540 djr_HwU = new_djr_HwU
4541 else:
4542 for i, hist in enumerate(djr_HwU):
4543 djr_HwU[i] = hist + new_djr_HwU[i]
4544
4545
4546 if not djr_HwU is None:
4547 djr_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'djrs'),format='HwU')
4548 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'djrs.HwU'),
4549 pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag))
4550
4551 if n_added>0:
4552 for key in PY8_extracted_information['cross_sections']:
4553
4554
4555
4556 PY8_extracted_information['cross_sections'][key][1] = \
4557 math.sqrt(PY8_extracted_information['cross_sections'][key][1]) / float(n_added)
4558
4559
4560 pts_HwU = None
4561 for split_dir in split_dirs:
4562 pts_file = pjoin(split_dir,'pts.dat')
4563 if not os.path.isfile(pts_file):
4564 continue
4565 new_pts_HwU = histograms.HwUList(pts_file,run_id=0)
4566 if pts_HwU is None:
4567 pts_HwU = new_pts_HwU
4568 else:
4569 for i, hist in enumerate(pts_HwU):
4570 pts_HwU[i] = hist + new_pts_HwU[i]
4571 if not pts_HwU is None:
4572 pts_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'pts'),format='HwU')
4573 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'pts.HwU'),
4574 pjoin(self.me_dir,'Events',self.run_name,'%s_pts.dat'%tag))
4575
4576
4577 all_hepmc_files = []
4578 for split_dir in split_dirs:
4579 hepmc_file = pjoin(split_dir,'events.hepmc')
4580 if not os.path.isfile(hepmc_file):
4581 continue
4582 all_hepmc_files.append(hepmc_file)
4583
4584 if len(all_hepmc_files)>0:
4585 hepmc_output = pjoin(self.me_dir,'Events',self.run_name,HepMC_event_output)
4586 with misc.TMP_directory() as tmp_dir:
4587
4588 header = open(pjoin(tmp_dir,'header.hepmc'),'w')
4589 n_head = 0
4590 for line in open(all_hepmc_files[0],'r'):
4591 if not line.startswith('E'):
4592 n_head += 1
4593 header.write(line)
4594 else:
4595 break
4596 header.close()
4597 tail = open(pjoin(tmp_dir,'tail.hepmc'),'w')
4598 n_tail = 0
4599 for line in misc.BackRead(all_hepmc_files[-1]):
4600 if line.startswith('HepMC::'):
4601 n_tail += 1
4602 tail.write(line)
4603 else:
4604 break
4605 tail.close()
4606 if n_tail>1:
4607 raise MadGraph5Error,'HEPMC files should only have one trailing command.'
4608
4609
4610
4611
4612 for hepmc_file in all_hepmc_files:
4613
4614 if sys.platform == 'darwin':
4615
4616 os.system(' '.join(['sed','-i',"''","'%s;$d'"%
4617 (';'.join('%id'%(i+1) for i in range(n_head))),hepmc_file]))
4618 else:
4619
4620 os.system(' '.join(['sed','-i']+["-e '%id'"%(i+1) for i in range(n_head)]+
4621 ["-e '$d'",hepmc_file]))
4622
4623 os.system(' '.join(['cat',pjoin(tmp_dir,'header.hepmc')]+all_hepmc_files+
4624 [pjoin(tmp_dir,'tail.hepmc'),'>',hepmc_output]))
4625
4626
4627 if os.path.isdir(parallelization_dir):
4628 shutil.rmtree(parallelization_dir)
4629
4630
4631 djr_output = pjoin(self.me_dir,'Events', self.run_name, 'djrs.dat')
4632 if os.path.isfile(djr_output):
4633 shutil.move(djr_output, pjoin(self.me_dir,'Events',
4634 self.run_name, '%s_djrs.dat' % tag))
4635 pt_output = pjoin(self.me_dir,'Events', self.run_name, 'pts.dat')
4636 if os.path.isfile(pt_output):
4637 shutil.move(pt_output, pjoin(self.me_dir,'Events',
4638 self.run_name, '%s_pts.dat' % tag))
4639
4640 if not os.path.isfile(pythia_log) or \
4641 'Inclusive cross section:' not in '\n'.join(open(pythia_log,'r').readlines()[-20:]):
4642 logger.warning('Fail to produce a pythia8 output. More info in \n %s'%pythia_log)
4643 return
4644
4645
4646 successful = self.create_plot('Pythia8')
4647 if not successful:
4648 logger.warning('Failed to produce Pythia8 merging plots.')
4649
4650 self.to_store.append('pythia8')
4651
4652
4653 if run_type in merged_run_types:
4654
4655 if all(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4656
4657 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4658 PY8_extracted_information['sigma_m'],PY8_extracted_information['Nacc'],\
4659 PY8_extracted_information['Ntry'] = self.parse_PY8_log_file(
4660 pjoin(self.me_dir,'Events', self.run_name,'%s_pythia8.log' % tag))
4661 else:
4662 logger.warning('Pythia8 cross-section could not be retreived.\n'+
4663 'Try turning parallelization off by setting the option nb_core to 1. YYYYY')
4664
4665 if not any(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4666 self.results.add_detail('cross_pythia', PY8_extracted_information['sigma_m'])
4667 self.results.add_detail('nb_event_pythia', PY8_extracted_information['Nacc'])
4668
4669 Nacc = PY8_extracted_information['Nacc']
4670 Ntry = PY8_extracted_information['Ntry']
4671 sigma_m = PY8_extracted_information['sigma_m']
4672
4673 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4674 try:
4675 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4676 except ZeroDivisionError:
4677
4678 error_m = -1.0
4679
4680 self.results.add_detail('error_pythia', error_m)
4681
4682 if self.run_card['use_syst']:
4683 self.results.add_detail('cross_pythia', -1)
4684 self.results.add_detail('error_pythia', 0)
4685
4686
4687 djr_output = pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag)
4688 if os.path.isfile(djr_output) and len(PY8_extracted_information['cross_sections'])==0:
4689
4690 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4691 PY8_extracted_information['cross_sections'] = self.extract_cross_sections_from_DJR(djr_output)
4692 else:
4693 logger.warning('Pythia8 merged cross-sections could not be retreived.\n'+
4694 'Try turning parallelization off by setting the option nb_core to 1.XXXXX')
4695 PY8_extracted_information['cross_sections'] = {}
4696
4697 cross_sections = PY8_extracted_information['cross_sections']
4698 if cross_sections:
4699
4700
4701 a_float_re = '[\+|-]?\d+(\.\d*)?([EeDd][\+|-]?\d+)?'
4702 central_merging_re = re.compile(
4703 '^\s*Weight_MERGING\s*=\s*(?P<merging>%s)\s*$'%a_float_re,
4704 re.IGNORECASE)
4705 cross_sections = dict(
4706 (float(central_merging_re.match(xsec).group('merging')),value)
4707 for xsec, value in cross_sections.items() if not
4708 central_merging_re.match(xsec) is None)
4709 central_scale = PY8_Card['JetMatching:qCut'] if \
4710 int(self.run_card['ickkw'])==1 else PY8_Card['Merging:TMS']
4711 if central_scale in cross_sections:
4712 self.results.add_detail('cross_pythia8', cross_sections[central_scale][0])
4713 self.results.add_detail('error_pythia8', cross_sections[central_scale][1])
4714
4715
4716
4717
4718
4719
4720 xsecs_file = open(pjoin(self.me_dir,'Events',self.run_name,
4721 '%s_merged_xsecs.txt'%tag),'w')
4722 if cross_sections:
4723 xsecs_file.write('%-20s%-20s%-20s\n'%('Merging scale',
4724 'Cross-section [pb]','MC uncertainty [pb]'))
4725 for scale in sorted(cross_sections.keys()):
4726 xsecs_file.write('%-20.4g%-20.6e%-20.2e\n'%
4727 (scale,cross_sections[scale][0],cross_sections[scale][1]))
4728 else:
4729 xsecs_file.write('Cross-sections could not be read from the'+\
4730 "XML node 'xsection' of the .dat file produced by Pythia8.")
4731 xsecs_file.close()
4732
4733
4734
4735
4736 self.banner.add(pythia_cmd_card)
4737
4738 if int(self.run_card['ickkw']):
4739
4740 if 'MGGenerationInfo' in self.banner:
4741 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4742 else:
4743 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4744 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4745 self.banner.write(banner_path)
4746
4747 self.update_status('Pythia8 shower finished after %s.'%misc.format_time(time.time() - startPY8timer), level='pythia8')
4748 if self.options['delphes_path']:
4749 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
4750 self.print_results_in_shell(self.results.current)
4751
4753 """ Parse a log file to extract number of event and cross-section. """
4754 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\-\+]+)")
4755 pythia_xsec_re = re.compile("Inclusive cross section\s*:\s*(?P<xsec>[\d\.e\-\+]+)\s*(?P<xsec_error>[\d\.e\-\+]+)")
4756 sigma_m, Nacc, Ntry = None, None, None
4757 for line in misc.BackRead(log_file_path):
4758 info = pythiare.search(line)
4759 if not info:
4760
4761
4762
4763 final_PY8_xsec = pythia_xsec_re.search(line)
4764 if not final_PY8_xsec:
4765 continue
4766 else:
4767 sigma_m = float(final_PY8_xsec.group('xsec')) *1e9
4768 continue
4769 else:
4770 try:
4771
4772 if sigma_m is None:
4773 sigma_m = float(info.group('xsec')) *1e9
4774 if Nacc is None:
4775 Nacc = int(info.group('generated'))
4776 if Ntry is None:
4777 Ntry = int(info.group('tried'))
4778 if Nacc==0:
4779 raise self.InvalidCmd, 'Pythia8 shower failed since it'+\
4780 ' did not accept any event from the MG5aMC event file.'
4781 return sigma_m, Nacc, Ntry
4782 except ValueError:
4783 return None,None,None
4784
4785 raise self.InvalidCmd, "Could not find cross-section and event number information "+\
4786 "in Pythia8 log\n '%s'."%log_file_path
4787
4789 """Extract cross-sections from a djr XML output."""
4790 import xml.dom.minidom as minidom
4791 run_nodes = minidom.parse(djr_output).getElementsByTagName("run")
4792 all_nodes = dict((int(node.getAttribute('id')),node) for
4793 node in run_nodes)
4794 try:
4795 selected_run_node = all_nodes[0]
4796 except:
4797 return {}
4798 xsections = selected_run_node.getElementsByTagName("xsection")
4799
4800 return dict((xsec.getAttribute('name'),
4801 [float(xsec.childNodes[0].data.split()[0]),
4802 float(xsec.childNodes[0].data.split()[1])])
4803 for xsec in xsections)
4804
4806 """launch pythia"""
4807
4808
4809
4810 args = self.split_arg(line)
4811 if '--no_default' in args:
4812 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia_card.dat')):
4813 return
4814 no_default = True
4815 args.remove('--no_default')
4816 else:
4817 no_default = False
4818
4819 if not self.run_name:
4820 self.check_pythia(args)
4821 self.configure_directory(html_opening =False)
4822 else:
4823
4824 self.configure_directory(html_opening =False)
4825 self.check_pythia(args)
4826
4827 if self.run_card['event_norm'] != 'sum':
4828 logger.error('pythia-pgs require event_norm to be on sum. Do not run pythia6')
4829 return
4830
4831
4832 if not no_default:
4833 self.ask_pythia_run_configuration(args[-1])
4834 if self.options['automatic_html_opening']:
4835 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4836 self.options['automatic_html_opening'] = False
4837
4838
4839 if not self.banner or len(self.banner) <=1:
4840 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4841
4842 pythia_src = pjoin(self.options['pythia-pgs_path'],'src')
4843
4844 self.results.add_detail('run_mode', 'madevent')
4845
4846 self.update_status('Running Pythia', 'pythia')
4847 try:
4848 os.remove(pjoin(self.me_dir,'Events','pythia.done'))
4849 except Exception:
4850 pass
4851
4852
4853
4854 if not re.search(r'^\s*LHAPATH=%s/PDFsets' % pythia_src,
4855 open(pjoin(self.me_dir,'Cards','pythia_card.dat')).read(),
4856 re.M):
4857 f = open(pjoin(self.me_dir,'Cards','pythia_card.dat'),'a')
4858 f.write('\n LHAPATH=%s/PDFsets' % pythia_src)
4859 f.close()
4860 tag = self.run_tag
4861 pythia_log = pjoin(self.me_dir, 'Events', self.run_name , '%s_pythia.log' % tag)
4862
4863
4864
4865
4866 output_files = ['pythia_events.hep']
4867 if self.run_card['use_syst']:
4868 output_files.append('syst.dat')
4869 if self.run_card['ickkw'] == 1:
4870 output_files += ['beforeveto.tree', 'xsecs.tree', 'events.tree']
4871
4872 os.environ['PDG_MASS_TBL'] = pjoin(pythia_src,'mass_width_2004.mc')
4873 self.cluster.launch_and_wait(pjoin(pythia_src, 'pythia'),
4874 input_files=[pjoin(self.me_dir, "Events", "unweighted_events.lhe"),
4875 pjoin(self.me_dir,'Cards','pythia_card.dat'),
4876 pjoin(pythia_src,'mass_width_2004.mc')],
4877 output_files=output_files,
4878 stdout= pythia_log,
4879 stderr=subprocess.STDOUT,
4880 cwd=pjoin(self.me_dir,'Events'))
4881
4882
4883 os.remove(pjoin(self.me_dir, "Events", "unweighted_events.lhe"))
4884
4885 if not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
4886 logger.warning('Fail to produce pythia output. More info in \n %s' % pythia_log)
4887 return
4888
4889 self.to_store.append('pythia')
4890
4891
4892 if int(self.run_card['ickkw']):
4893
4894 pythia_log = misc.BackRead(pjoin(self.me_dir,'Events', self.run_name,
4895 '%s_pythia.log' % tag))
4896 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")
4897 for line in pythia_log:
4898 info = pythiare.search(line)
4899 if not info:
4900 continue
4901 try:
4902
4903 sigma_m = float(info.group('xsec').replace('D','E')) *1e9
4904 Nacc = int(info.group('generated'))
4905 Ntry = int(info.group('tried'))
4906 except ValueError:
4907
4908 self.results.add_detail('cross_pythia', 0)
4909 self.results.add_detail('nb_event_pythia', 0)
4910 self.results.add_detail('error_pythia', 0)
4911 else:
4912 self.results.add_detail('cross_pythia', sigma_m)
4913 self.results.add_detail('nb_event_pythia', Nacc)
4914
4915 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4916 if Nacc:
4917 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4918 else:
4919 error_m = 10000 * sigma_m
4920
4921 self.results.add_detail('error_pythia', error_m)
4922 break
4923
4924 pythia_log.close()
4925
4926 pydir = pjoin(self.options['pythia-pgs_path'], 'src')
4927 eradir = self.options['exrootanalysis_path']
4928 madir = self.options['madanalysis_path']
4929 td = self.options['td_path']
4930
4931
4932 self.banner.add(pjoin(self.me_dir, 'Cards','pythia_card.dat'))
4933 if int(self.run_card['ickkw']):
4934
4935 if 'MGGenerationInfo' in self.banner:
4936 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4937 else:
4938 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4939 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4940 self.banner.write(banner_path)
4941
4942
4943 self.run_hep2lhe(banner_path)
4944
4945 if int(self.run_card['ickkw']):
4946 misc.gzip(pjoin(self.me_dir,'Events','beforeveto.tree'),
4947 stdout=pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_beforeveto.tree.gz'))
4948
4949
4950 if self.run_card['use_syst'] in self.true:
4951
4952 try:
4953 self.run_syscalc('Pythia')
4954 except SysCalcError, error:
4955 logger.error(str(error))
4956 else:
4957 if os.path.exists(pjoin(self.me_dir,'Events', 'syst.dat')):
4958
4959 misc.gzip(pjoin(self.me_dir,'Events', 'syst.dat'),
4960 stdout=pjoin(self.me_dir,'Events',self.run_name, tag + '_pythia_syst.dat.gz'))
4961
4962
4963 if os.path.exists(pjoin(self.me_dir, 'Events', 'syscalc.dat')):
4964 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
4965 '%s_syscalc.dat' % self.run_tag)
4966 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
4967 stdout = "%s.gz" % filename)
4968
4969
4970 self.create_plot('Pythia')
4971
4972 if os.path.exists(pjoin(self.me_dir,'Events','pythia_events.lhe')):
4973 misc.gzip(pjoin(self.me_dir,'Events','pythia_events.lhe'),
4974 stdout=pjoin(self.me_dir,'Events', self.run_name,'%s_pythia_events.lhe.gz' % tag))
4975
4976 self.update_status('finish', level='pythia', makehtml=False)
4977 self.exec_cmd('pgs --no_default', postcmd=False, printcmd=False)
4978 if self.options['delphes_path']:
4979 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
4980 self.print_results_in_shell(self.results.current)
4981
4982
4983
4985 """Remove one/all run or only part of it"""
4986
4987 args = self.split_arg(line)
4988 run, tag, mode = self.check_remove(args)
4989 if 'banner' in mode:
4990 mode.append('all')
4991
4992
4993 if run == 'all':
4994
4995 if os.path.exists(pjoin(self.me_dir, 'Events', 'all')):
4996 logger.warning('A run with name all exists. So we will not supress all processes.')
4997 else:
4998 for match in misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events')):
4999 run = match.rsplit(os.path.sep,2)[1]
5000 if self.force:
5001 args.append('-f')
5002 try:
5003 self.exec_cmd('remove %s %s' % (run, ' '.join(args[1:]) ) )
5004 except self.InvalidCmd, error:
5005 logger.info(error)
5006 pass
5007 return
5008
5009
5010 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
5011 raise self.InvalidCmd('No run \'%s\' detected' % run)
5012
5013 try:
5014 self.resuls.def_current(run)
5015 self.update_status(' Cleaning %s' % run, level=None)
5016 except Exception:
5017 misc.sprint('fail to update results or html status')
5018 pass
5019
5020
5021
5022
5023 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5024 to_delete += misc.glob('*', pjoin(self.me_dir, 'HTML', run))
5025
5026 to_delete = [os.path.basename(f) for f in to_delete if 'banner' not in f]
5027 if tag:
5028 to_delete = [f for f in to_delete if tag in f]
5029 if 'parton' in mode or 'all' in mode:
5030 try:
5031 if self.results[run][0]['tag'] != tag:
5032 raise Exception, 'dummy'
5033 except Exception:
5034 pass
5035 else:
5036 nb_rm = len(to_delete)
5037 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'events.lhe.gz')):
5038 to_delete.append('events.lhe.gz')
5039 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'unweighted_events.lhe.gz')):
5040 to_delete.append('unweighted_events.lhe.gz')
5041 if os.path.exists(pjoin(self.me_dir, 'HTML', run,'plots_parton.html')):
5042 to_delete.append(pjoin(self.me_dir, 'HTML', run,'plots_parton.html'))
5043 if nb_rm != len(to_delete):
5044 logger.warning('Be carefull that partonic information are on the point to be removed.')
5045 if 'all' in mode:
5046 pass
5047 else:
5048 if 'pythia' not in mode:
5049 to_delete = [f for f in to_delete if 'pythia' not in f]
5050 if 'pgs' not in mode:
5051 to_delete = [f for f in to_delete if 'pgs' not in f]
5052 if 'delphes' not in mode:
5053 to_delete = [f for f in to_delete if 'delphes' not in f]
5054 if 'parton' not in mode:
5055 to_delete = [f for f in to_delete if 'delphes' in f
5056 or 'pgs' in f
5057 or 'pythia' in f]
5058 if not self.force and len(to_delete):
5059 question = 'Do you want to delete the following files?\n %s' % \
5060 '\n '.join(to_delete)
5061 ans = self.ask(question, 'y', choices=['y','n'])
5062 else:
5063 ans = 'y'
5064
5065 if ans == 'y':
5066 for file2rm in to_delete:
5067 if os.path.exists(pjoin(self.me_dir, 'Events', run, file2rm)):
5068 try:
5069 os.remove(pjoin(self.me_dir, 'Events', run, file2rm))
5070 except Exception:
5071 shutil.rmtree(pjoin(self.me_dir, 'Events', run, file2rm))
5072 else:
5073 try:
5074 os.remove(pjoin(self.me_dir, 'HTML', run, file2rm))
5075 except Exception:
5076 shutil.rmtree(pjoin(self.me_dir, 'HTML', run, file2rm))
5077
5078
5079
5080
5081 if 'all' in mode or 'channel' in mode:
5082 try:
5083 if tag and self.results[run][0]['tag'] != tag:
5084 raise Exception, 'dummy'
5085 except Exception:
5086 pass
5087 else:
5088 to_delete = misc.glob('%s*' % run, pjoin(self.me_dir, 'SubProcesses'))
5089 to_delete += misc.glob(pjoin('*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5090 to_delete += misc.glob(pjoin('*','*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5091
5092 if self.force or len(to_delete) == 0:
5093 ans = 'y'
5094 else:
5095 question = 'Do you want to delete the following files?\n %s' % \
5096 '\n '.join(to_delete)
5097 ans = self.ask(question, 'y', choices=['y','n'])
5098
5099 if ans == 'y':
5100 for file2rm in to_delete:
5101 os.remove(file2rm)
5102
5103 if 'banner' in mode:
5104 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5105 if tag:
5106
5107 try:
5108 os.remove(pjoin(self.me_dir, 'Events',run,'%s_%s_banner.txt' % (run,tag)))
5109 except Exception:
5110 logger.warning('fail to remove the banner')
5111
5112 if run in self.results:
5113 self.results.delete_run(run, tag)
5114 return
5115 elif any(['banner' not in os.path.basename(p) for p in to_delete]):
5116 if to_delete:
5117 raise MadGraph5Error, '''Some output still exists for this run.
5118 Please remove those output first. Do for example:
5119 remove %s all banner
5120 ''' % run
5121 else:
5122 shutil.rmtree(pjoin(self.me_dir, 'Events',run))
5123 if run in self.results:
5124 self.results.delete_run(run)
5125 return
5126 else:
5127 logger.info('''The banner is not removed. In order to remove it run:
5128 remove %s all banner %s''' % (run, tag and '--tag=%s ' % tag or ''))
5129
5130
5131 self.results.clean(mode, run, tag)
5132 self.update_status('', level='all')
5133
5134
5135
5136
5138 """Create the plot for a given run"""
5139
5140
5141 self.store_result()
5142 args = self.split_arg(line)
5143
5144 self.check_plot(args)
5145 logger.info('plot for run %s' % self.run_name)
5146 if not self.force:
5147 self.ask_edit_cards(['plot_card.dat'], args, plot=True)
5148
5149 if any([arg in ['all','parton'] for arg in args]):
5150 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5151 if os.path.exists(filename+'.gz'):
5152 misc.gunzip('%s.gz' % filename, keep=True)
5153 if os.path.exists(filename):
5154 files.ln(filename, pjoin(self.me_dir, 'Events'))
5155 self.create_plot('parton')
5156 if not os.path.exists(filename+'.gz'):
5157 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5158 stdout= "%s.gz" % filename)
5159 else:
5160 try:
5161 os.remove(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5162 os.remove(filename)
5163 except Exception:
5164 pass
5165 else:
5166 logger.info('No valid files for partonic plot')
5167
5168 if any([arg in ['all','pythia'] for arg in args]):
5169 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5170 '%s_pythia_events.lhe' % self.run_tag)
5171 if os.path.exists(filename+'.gz'):
5172 misc.gunzip("%s.gz" % filename)
5173 if os.path.exists(filename):
5174 shutil.move(filename, pjoin(self.me_dir, 'Events','pythia_events.lhe'))
5175 self.create_plot('Pythia')
5176 misc.gzip(pjoin(self.me_dir, 'Events','pythia_events.lhe'),
5177 stdout= "%s.gz" % filename)
5178 else:
5179 logger.info('No valid files for pythia plot')
5180
5181
5182 if any([arg in ['all','pgs'] for arg in args]):
5183 filename = pjoin(self.me_dir, 'Events', self.run_name,
5184 '%s_pgs_events.lhco' % self.run_tag)
5185 if os.path.exists(filename+'.gz'):
5186 misc.gunzip("%s.gz" % filename)
5187 if os.path.exists(filename):
5188 self.create_plot('PGS')
5189 misc.gzip(filename)
5190 else:
5191 logger.info('No valid files for pgs plot')
5192
5193 if any([arg in ['all','delphes'] for arg in args]):
5194 filename = pjoin(self.me_dir, 'Events', self.run_name,
5195 '%s_delphes_events.lhco' % self.run_tag)
5196 if os.path.exists(filename+'.gz'):
5197 misc.gunzip("%s.gz" % filename)
5198 if os.path.exists(filename):
5199 self.create_plot('Delphes')
5200 misc.gzip(filename)
5201 else:
5202 logger.info('No valid files for delphes plot')
5203
5204
5206 """Evaluate systematics variation weights for a given run"""
5207
5208
5209 self.store_result()
5210 args = self.split_arg(line)
5211
5212 self.check_syscalc(args)
5213 if self.ninitial == 1:
5214 logger.error('SysCalc can\'t be run for decay processes')
5215 return
5216
5217 logger.info('Calculating systematics for run %s' % self.run_name)
5218
5219 self.ask_edit_cards(['run_card.dat'], args, plot=False)
5220 self.run_card = banner_mod.RunCard(pjoin(self.me_dir, 'Cards', 'run_card.dat'))
5221 if any([arg in ['all','parton'] for arg in args]):
5222 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5223 if os.path.exists(filename+'.gz'):
5224 misc.gunzip("%s.gz" % filename)
5225 if os.path.exists(filename):
5226 shutil.move(filename, pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5227 self.run_syscalc('parton')
5228 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5229 stdout="%s.gz" % filename)
5230 else:
5231 logger.info('No valid files for parton level systematics run.')
5232
5233 if any([arg in ['all','pythia'] for arg in args]):
5234 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5235 '%s_pythia_syst.dat' % self.run_tag)
5236 if os.path.exists(filename+'.gz'):
5237 misc.gunzip("%s.gz" % filename)
5238 if os.path.exists(filename):
5239 shutil.move(filename, pjoin(self.me_dir, 'Events','syst.dat'))
5240 try:
5241 self.run_syscalc('Pythia')
5242 except SysCalcError, error:
5243 logger.warning(str(error))
5244 return
5245 misc.gzip(pjoin(self.me_dir, 'Events','syst.dat'), "%s.gz" % filename)
5246 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5247 '%s_syscalc.dat' % self.run_tag)
5248 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5249 stdout=filename)
5250 else:
5251 logger.info('No valid files for pythia level')
5252
5253
5255 """ tar the pythia results. This is done when we are quite sure that
5256 the pythia output will not be use anymore """
5257
5258 if not self.run_name:
5259 return
5260
5261
5262
5263 if not self.to_store:
5264 return
5265
5266 tag = self.run_card['run_tag']
5267 self.update_status('storing files of previous run', level=None,\
5268 error=True)
5269 if 'event' in self.to_store:
5270 if not os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe.gz')) and\
5271 os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe')):
5272 logger.info("gzipping output file: unweighted_events.lhe")
5273 misc.gzip(pjoin(self.me_dir,'Events',self.run_name,"unweighted_events.lhe"))
5274 if os.path.exists(pjoin(self.me_dir,'Events','reweight.lhe')):
5275 os.remove(pjoin(self.me_dir,'Events', 'reweight.lhe'))
5276
5277 if 'pythia' in self.to_store:
5278 self.update_status('Storing Pythia files of previous run', level='pythia', error=True)
5279 p = pjoin(self.me_dir,'Events')
5280 n = self.run_name
5281 t = tag
5282 self.to_store.remove('pythia')
5283 misc.gzip(pjoin(p,'pythia_events.hep'),
5284 stdout=pjoin(p, str(n),'%s_pythia_events.hep' % t))
5285
5286 if 'pythia8' in self.to_store:
5287 p = pjoin(self.me_dir,'Events')
5288 n = self.run_name
5289 t = tag
5290 file_path = pjoin(p, n ,'%s_pythia8_events.hepmc'%t)
5291 self.to_store.remove('pythia8')
5292 if os.path.isfile(file_path):
5293 self.update_status('Storing Pythia8 files of previous run',
5294 level='pythia', error=True)
5295 misc.gzip(file_path,stdout=file_path)
5296
5297 self.update_status('Done', level='pythia',makehtml=False,error=True)
5298 self.results.save()
5299
5300 self.to_store = []
5301
5302 - def launch_job(self,exe, cwd=None, stdout=None, argument = [], remaining=0,
5303 run_type='', mode=None, **opt):
5304 """ """
5305 argument = [str(arg) for arg in argument]
5306 if mode is None:
5307 mode = self.cluster_mode
5308
5309
5310 if os.path.exists(exe) and not os.access(exe, os.X_OK):
5311 os.system('chmod +x %s ' % exe)
5312 elif (cwd and os.path.exists(pjoin(cwd, exe))) and not \
5313 os.access(pjoin(cwd, exe), os.X_OK):
5314 os.system('chmod +x %s ' % pjoin(cwd, exe))
5315
5316 if mode == 0:
5317 self.update_status((remaining, 1,
5318 self.total_jobs - remaining -1, run_type), level=None, force=False)
5319 start = time.time()
5320
5321 status = misc.call([exe] + argument, cwd=cwd, stdout=stdout, **opt)
5322 logger.info('%s run in %f s' % (exe, time.time() -start))
5323 if status:
5324 raise MadGraph5Error, '%s didn\'t stop properly. Stop all computation' % exe
5325
5326
5327 elif mode in [1,2]:
5328 exename = os.path.basename(exe)
5329
5330 if 'ajob' in exename:
5331 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat','dname.mg',
5332 pjoin(self.me_dir, 'SubProcesses','randinit')]
5333 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5334 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5335 input_files.append(pjoin(self.me_dir,'SubProcesses', 'MadLoop5_resources.tar.gz'))
5336
5337 output_files = []
5338 required_output = []
5339
5340
5341
5342 input_files.append(self.get_pdf_input_filename())
5343
5344
5345 Gre = re.compile("\s*j=(G[\d\.\w]+)")
5346 origre = re.compile("grid_directory=(G[\d\.\w]+)")
5347 try :
5348 fsock = open(exe)
5349 except Exception:
5350 fsock = open(pjoin(cwd,exe))
5351 text = fsock.read()
5352 output_files = Gre.findall(text)
5353 if not output_files:
5354 Ire = re.compile("for i in ([\d\.\s]*) ; do")
5355 data = Ire.findall(text)
5356 data = ' '.join(data).split()
5357 for nb in data:
5358 output_files.append('G%s' % nb)
5359 required_output.append('G%s/results.dat' % nb)
5360 else:
5361 for G in output_files:
5362 if os.path.isdir(pjoin(cwd,G)):
5363 input_files.append(G)
5364 required_output.append('%s/results.dat' % G)
5365
5366 if origre.search(text):
5367 G_grid = origre.search(text).groups()[0]
5368 input_files.append(pjoin(G_grid, 'ftn26'))
5369
5370
5371 self.cluster.submit2(exe, stdout=stdout, cwd=cwd,
5372 input_files=input_files, output_files=output_files,
5373 required_output=required_output)
5374 elif 'survey' in exename:
5375 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat', 'dname.mg',
5376 pjoin(self.me_dir, 'SubProcesses','randinit')]
5377 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5378 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5379 input_files.append(pjoin(self.me_dir,'SubProcesses',
5380 'MadLoop5_resources.tar.gz'))
5381
5382
5383 input_files.append(self.get_pdf_input_filename())
5384
5385
5386 output_files = []
5387 required_output = []
5388
5389
5390 suffix = "_%s" % int(float(argument[0]))
5391 if suffix == '_0':
5392 suffix = ''
5393 output_files = ['G%s%s' % (i, suffix) for i in argument[1:]]
5394 for G in output_files:
5395 required_output.append('%s/results.dat' % G)
5396
5397
5398 for G in output_files:
5399 if '.' in argument[0]:
5400 offset = int(str(argument[0]).split('.')[1])
5401 else:
5402 offset = 0
5403
5404 if offset ==0 or offset == int(float(argument[0])):
5405 if os.path.exists(pjoin(cwd, G, 'input_app.txt')):
5406 os.remove(pjoin(cwd, G, 'input_app.txt'))
5407
5408 if os.path.exists(os.path.realpath(pjoin(cwd, G, 'ftn25'))):
5409 if offset == 0 or offset == int(float(argument[0])):
5410 os.remove(pjoin(cwd, G, 'ftn25'))
5411 continue
5412 else:
5413 input_files.append(pjoin(cwd, G, 'ftn25'))
5414 input_files.remove('input_app.txt')
5415 input_files.append(pjoin(cwd, G, 'input_app.txt'))
5416 elif os.path.lexists(pjoin(cwd, G, 'ftn25')):
5417 try:
5418 os.remove(pjoin(cwd,G,'ftn25'))
5419 except:
5420 pass
5421
5422
5423 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5424 input_files=input_files, output_files=output_files,
5425 required_output=required_output, **opt)
5426 elif "refine_splitted.sh" in exename:
5427 input_files = ['madevent','symfact.dat','iproc.dat', 'dname.mg',
5428 pjoin(self.me_dir, 'SubProcesses','randinit')]
5429
5430 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5431 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5432 input_files.append(pjoin(self.me_dir,'SubProcesses',
5433 'MadLoop5_resources.tar.gz'))
5434
5435
5436 input_files.append(self.get_pdf_input_filename())
5437
5438
5439 output_files = [argument[0]]
5440 required_output = []
5441 for G in output_files:
5442 required_output.append('%s/results.dat' % G)
5443 input_files.append(pjoin(argument[1], "input_app.txt"))
5444 input_files.append(pjoin(argument[1], "ftn26"))
5445
5446
5447 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5448 input_files=input_files, output_files=output_files,
5449 required_output=required_output, **opt)
5450
5451
5452
5453 else:
5454 self.cluster.submit(exe, argument=argument, stdout=stdout, cwd=cwd, **opt)
5455
5456
5457
5459 """Find if Madevent is in Group mode or not"""
5460
5461
5462
5463 file_path = pjoin(self.me_dir, 'Source', 'run_config.inc')
5464 text = open(file_path).read()
5465 if re.search(r'''s*parameter\s+\(ChanPerJob=2\)''', text, re.I+re.M):
5466 return 'group'
5467 else:
5468 return 'v4'
5469
5470
5471 - def monitor(self, run_type='monitor', mode=None, html=False):
5472 """ monitor the progress of running job """
5473
5474
5475 starttime = time.time()
5476 if mode is None:
5477 mode = self.cluster_mode
5478 if mode > 0:
5479 if html:
5480 update_status = lambda idle, run, finish: \
5481 self.update_status((idle, run, finish, run_type), level=None,
5482 force=False, starttime=starttime)
5483 update_first = lambda idle, run, finish: \
5484 self.update_status((idle, run, finish, run_type), level=None,
5485 force=True, starttime=starttime)
5486 else:
5487 update_status = lambda idle, run, finish: None
5488 update_first = None
5489 try:
5490 self.cluster.wait(self.me_dir, update_status, update_first=update_first)
5491 except Exception, error:
5492 logger.info(error)
5493 if not self.force:
5494 ans = self.ask('Cluster Error detected. Do you want to clean the queue? ("c"=continue the run anyway)',
5495 default = 'y', choices=['y','n', 'c'])
5496 else:
5497 ans = 'y'
5498 if ans == 'y':
5499 self.cluster.remove()
5500 elif ans == 'c':
5501 return self.monitor(run_type=run_type, mode=mode, html=html)
5502 raise
5503 except KeyboardInterrupt, error:
5504 self.cluster.remove()
5505 raise
5506
5507
5508
5509
5653
5654
5655
5656
5657 @staticmethod
5659 """check if the directory exists. if so return the path otherwise the
5660 default"""
5661
5662 if os.path.isdir(path):
5663 return path
5664 else:
5665 return default
5666
5667
5668
5669
5670 - def get_Gdir(self, Pdir=None, symfact=None):
5671 """get the list of Gdirectory if not yet saved."""
5672
5673 if hasattr(self, "Gdirs") and self.Gdirs:
5674 if self.me_dir in self.Gdirs[0]:
5675 if Pdir is None:
5676 if not symfact:
5677 return list(itertools.chain(*self.Gdirs[0].values()))
5678 else:
5679 return list(itertools.chain(*self.Gdirs[0].values())), self.Gdirs[1]
5680 else:
5681 if not symfact:
5682 return self.Gdirs[0][Pdir]
5683 else:
5684 return self.Gdirs[0][Pdir], self.Gdirs[1]
5685
5686
5687 Pdirs = self.get_Pdir()
5688 Gdirs = {self.me_dir:[]}
5689 mfactors = {}
5690 for P in Pdirs:
5691 Gdirs[P] = []
5692
5693 for line in open(pjoin(self.me_dir, 'SubProcesses',os.path.basename(P), "symfact.dat")):
5694 tag, mfactor = line.split()
5695 if int(mfactor) > 0:
5696 Gdirs[P].append( pjoin(P, "G%s" % tag) )
5697 mfactors[pjoin(P, "G%s" % tag)] = mfactor
5698 self.Gdirs = (Gdirs, mfactors)
5699 return self.get_Gdir(Pdir, symfact=symfact)
5700
5701
5702 - def set_run_name(self, name, tag=None, level='parton', reload_card=False,
5703 allow_new_tag=True):
5704 """define the run name, the run_tag, the banner and the results."""
5705
5706 def get_last_tag(self, level):
5707
5708
5709 if level == 'parton':
5710 return
5711 elif level in ['pythia','pythia8','madanalysis5_parton','madanalysis5_hadron']:
5712 return self.results[self.run_name][0]['tag']
5713 else:
5714 for i in range(-1,-len(self.results[self.run_name])-1,-1):
5715 tagRun = self.results[self.run_name][i]
5716 if tagRun.pythia or tagRun.shower or tagRun.pythia8 :
5717 return tagRun['tag']
5718
5719
5720
5721 upgrade_tag = {'parton': ['parton','pythia','pgs','delphes','madanalysis5_hadron','madanalysis5_parton'],
5722 'pythia': ['pythia','pgs','delphes','madanalysis5_hadron'],
5723 'pythia8': ['pythia8','pgs','delphes','madanalysis5_hadron'],
5724 'pgs': ['pgs'],
5725 'delphes':['delphes'],
5726 'madanalysis5_hadron':['madanalysis5_hadron'],
5727 'madanalysis5_parton':['madanalysis5_parton'],
5728 'plot':[],
5729 'syscalc':[]}
5730
5731 if name == self.run_name:
5732 if reload_card:
5733 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5734 self.run_card = banner_mod.RunCard(run_card)
5735
5736
5737 if tag:
5738 self.run_card['run_tag'] = tag
5739 self.run_tag = tag
5740 self.results.add_run(self.run_name, self.run_card)
5741 else:
5742 for tag in upgrade_tag[level]:
5743 if getattr(self.results[self.run_name][-1], tag):
5744 tag = self.get_available_tag()
5745 self.run_card['run_tag'] = tag
5746 self.run_tag = tag
5747 self.results.add_run(self.run_name, self.run_card)
5748 break
5749 return get_last_tag(self, level)
5750
5751
5752
5753 if self.run_name:
5754 self.store_result()
5755
5756 self.run_name = name
5757
5758 new_tag = False
5759
5760 self.banner = banner_mod.recover_banner(self.results, level, name)
5761 if 'mgruncard' in self.banner:
5762 self.run_card = self.banner.charge_card('run_card')
5763 else:
5764
5765 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5766 self.run_card = banner_mod.RunCard(run_card)
5767
5768 if tag:
5769 self.run_card['run_tag'] = tag
5770 new_tag = True
5771 elif not self.run_name in self.results and level =='parton':
5772 pass
5773 elif not self.run_name in self.results:
5774
5775 logger.warning('Trying to run data on unknown run.')
5776 self.results.add_run(name, self.run_card)
5777 self.results.update('add run %s' % name, 'all', makehtml=False)
5778 else:
5779 for tag in upgrade_tag[level]:
5780
5781 if getattr(self.results[self.run_name][-1], tag):
5782
5783 tag = self.get_available_tag()
5784 self.run_card['run_tag'] = tag
5785 new_tag = True
5786 break
5787 if not new_tag:
5788
5789 tag = self.results[self.run_name][-1]['tag']
5790 self.run_card['run_tag'] = tag
5791
5792 if allow_new_tag and (name in self.results and not new_tag):
5793 self.results.def_current(self.run_name)
5794 else:
5795 self.results.add_run(self.run_name, self.run_card)
5796
5797 self.run_tag = self.run_card['run_tag']
5798
5799 return get_last_tag(self, level)
5800
5801
5802
5803
5805 """Find the number of event in the run_card, and check that this is not
5806 too large"""
5807
5808
5809 nb_event = int(self.run_card['nevents'])
5810 if nb_event > 1000000:
5811 logger.warning("Attempting to generate more than 1M events")
5812 logger.warning("Limiting number to 1M. Use multi_run for larger statistics.")
5813 path = pjoin(self.me_dir, 'Cards', 'run_card.dat')
5814 os.system(r"""perl -p -i.bak -e "s/\d+\s*=\s*nevents/1000000 = nevents/" %s""" \
5815 % path)
5816 self.run_card['nevents'] = 1000000
5817
5818 return
5819
5820
5821
5823 """ change random number"""
5824
5825 self.random += 3
5826 if self.random > 30081*30081:
5827 raise MadGraph5Error,\
5828 'Random seed too large ' + str(self.random) + ' > 30081*30081'
5829 if self.run_card['python_seed'] == -2:
5830 import random
5831 random.seed(self.random)
5832
5833
5835 """save random number in appropirate file"""
5836
5837 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
5838 fsock.writelines('r=%s\n' % self.random)
5839
5840 - def do_quit(self, *args, **opts):
5843
5844
5845
5847 """check for ckkw"""
5848
5849 lpp1 = self.run_card['lpp1']
5850 lpp2 = self.run_card['lpp2']
5851 e1 = self.run_card['ebeam1']
5852 e2 = self.run_card['ebeam2']
5853 pd = self.run_card['pdlabel']
5854 lha = self.run_card['lhaid']
5855 xq = self.run_card['xqcut']
5856 translation = {'e1': e1, 'e2':e2, 'pd':pd,
5857 'lha':lha, 'xq':xq}
5858
5859 if lpp1 or lpp2:
5860
5861 if pd.startswith("'"):
5862 pd = pd[1:]
5863 if pd.endswith("'"):
5864 pd = pd[:-1]
5865
5866 if xq >2 or xq ==2:
5867 xq = 2
5868
5869
5870 if pd == "lhapdf":
5871 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(lha)s-%(xq)s.dat.gz'
5872 else:
5873 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(xq)s.dat.gz'
5874 if self.web:
5875 issudfile = pjoin(self.webbin, issudfile % translation)
5876 else:
5877 issudfile = pjoin(self.me_dir, issudfile % translation)
5878
5879 logger.info('Sudakov grid file: %s' % issudfile)
5880
5881
5882 if os.path.exists(issudfile):
5883 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5884 misc.gunzip(issudfile, keep=True, stdout=path)
5885 else:
5886 msg = 'No sudakov grid file for parameter choice. Start to generate it. This might take a while'
5887 logger.info(msg)
5888 self.update_status('GENERATE SUDAKOV GRID', level='parton')
5889
5890 for i in range(-2,6):
5891 self.cluster.submit('%s/gensudgrid ' % self.dirbin,
5892 argument = ['%d'%i],
5893 cwd=self.me_dir,
5894 stdout=open(pjoin(self.me_dir, 'gensudgrid%s.log' % i),'w'))
5895 self.monitor()
5896 for i in range(-2,6):
5897 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5898 os.system('cat %s/gensudgrid%s.log >> %s' % (self.me_dir, path))
5899 misc.gzip(path, stdout=issudfile)
5900
5901
5902 - def create_root_file(self, input='unweighted_events.lhe',
5903 output='unweighted_events.root' ):
5904 """create the LHE root file """
5905 self.update_status('Creating root files', level='parton')
5906
5907 eradir = self.options['exrootanalysis_path']
5908 totar = False
5909 if input.endswith('.gz'):
5910 misc.gunzip(input, keep=True)
5911 totar = True
5912 input = input[:-3]
5913
5914 try:
5915 misc.call(['%s/ExRootLHEFConverter' % eradir,
5916 input, output],
5917 cwd=pjoin(self.me_dir, 'Events'))
5918 except Exception:
5919 logger.warning('fail to produce Root output [problem with ExRootAnalysis]')
5920
5921 if totar:
5922 if os.path.exists('%s.gz' % input):
5923 try:
5924 os.remove(input)
5925 except:
5926 pass
5927 else:
5928 misc.gzip(input,keep=False)
5929
5930
5931 - def run_syscalc(self, mode='parton', event_path=None, output=None):
5932 """create the syscalc output"""
5933
5934 if self.run_card['use_syst'] not in self.true:
5935 return
5936
5937 scdir = self.options['syscalc_path']
5938 if not scdir or not os.path.exists(scdir):
5939 return
5940
5941 if self.run_card['event_norm'] != 'sum':
5942 logger.critical('SysCalc works only when event_norm is on \'sum\'.')
5943 return
5944 logger.info('running SysCalc on mode %s' % mode)
5945
5946
5947 if self.run_card['sys_matchscale']=='auto':
5948 self.run_card['sys_matchscale'] = "30 50"
5949
5950
5951 lhaid = [self.run_card.get_lhapdf_id()]
5952 if '&&' in self.run_card['sys_pdf']:
5953 line = ' '.join(self.run_card['sys_pdf'])
5954 sys_pdf = line.split('&&')
5955 lhaid += [l.split()[0] for l in sys_pdf]
5956 else:
5957 lhaid += [l for l in self.run_card['sys_pdf'].split() if not l.isdigit() or int(l) > 500]
5958 try:
5959 pdfsets_dir = self.get_lhapdf_pdfsetsdir()
5960 except Exception, error:
5961 logger.debug(str(error))
5962 logger.warning('Systematic computation requires lhapdf to run. Bypass SysCalc')
5963 return
5964
5965
5966 [self.copy_lhapdf_set([onelha], pdfsets_dir) for onelha in lhaid]
5967
5968 to_syscalc={'sys_scalefact': self.run_card['sys_scalefact'],
5969 'sys_alpsfact': self.run_card['sys_alpsfact'],
5970 'sys_matchscale': self.run_card['sys_matchscale'],
5971 'sys_scalecorrelation': self.run_card['sys_scalecorrelation'],
5972 'sys_pdf': self.run_card['sys_pdf']}
5973
5974 tag = self.run_card['run_tag']
5975 card = pjoin(self.me_dir, 'bin','internal', 'syscalc_card.dat')
5976 template = open(pjoin(self.me_dir, 'bin','internal', 'syscalc_template.dat')).read()
5977
5978 if '&&' in to_syscalc['sys_pdf']:
5979 to_syscalc['sys_pdf'] = to_syscalc['sys_pdf'].split('#',1)[0].replace('&&',' \n ')
5980 else:
5981 data = to_syscalc['sys_pdf'].split()
5982 new = []
5983 for d in data:
5984 if not d.isdigit():
5985 new.append(d)
5986 elif int(d) > 500:
5987 new.append(d)
5988 else:
5989 new[-1] += ' %s' % d
5990 to_syscalc['sys_pdf'] = '\n'.join(new)
5991
5992 if to_syscalc['sys_pdf'].lower() in ['', 'f', 'false', 'none', '.false.']:
5993 to_syscalc['sys_pdf'] = ''
5994 if to_syscalc['sys_alpsfact'].lower() in ['', 'f', 'false', 'none','.false.']:
5995 to_syscalc['sys_alpsfact'] = ''
5996
5997
5998
5999
6000
6001 if not 'sys_scalecorrelation' in self.run_card:
6002 self.run_card['sys_scalecorrelation'] = -1
6003 open(card,'w').write(template % self.run_card)
6004
6005 if not os.path.exists(card):
6006 return False
6007
6008
6009
6010 event_dir = pjoin(self.me_dir, 'Events')
6011
6012 if not event_path:
6013 if mode == 'parton':
6014 event_path = pjoin(event_dir,self.run_name, 'unweighted_events.lhe')
6015 if not (os.path.exists(event_path) or os.path.exists(event_path+".gz")):
6016 event_path = pjoin(event_dir, 'unweighted_events.lhe')
6017 output = pjoin(event_dir, 'syscalc.lhe')
6018 stdout = open(pjoin(event_dir, self.run_name, '%s_systematics.log' % (mode)),'w')
6019 elif mode == 'Pythia':
6020 stdout = open(pjoin(event_dir, self.run_name, '%s_%s_syscalc.log' % (tag,mode)),'w')
6021 if 'mgpythiacard' in self.banner:
6022 pat = re.compile('''^\s*qcut\s*=\s*([\+\-\d.e]*)''', re.M+re.I)
6023 data = pat.search(self.banner['mgpythiacard'])
6024 if data:
6025 qcut = float(data.group(1))
6026 xqcut = abs(self.run_card['xqcut'])
6027 for value in self.run_card['sys_matchscale'].split():
6028 if float(value) < qcut:
6029 raise SysCalcError, 'qcut value for sys_matchscale lower than qcut in pythia_card. Bypass syscalc'
6030 if float(value) < xqcut:
6031 raise SysCalcError, 'qcut value for sys_matchscale lower than xqcut in run_card. Bypass syscalc'
6032
6033
6034 event_path = pjoin(event_dir,'syst.dat')
6035 output = pjoin(event_dir, 'syscalc.dat')
6036 else:
6037 raise self.InvalidCmd, 'Invalid mode %s' % mode
6038
6039 if not os.path.exists(event_path):
6040 if os.path.exists(event_path+'.gz'):
6041 misc.gunzip(event_path+'.gz')
6042 else:
6043 raise SysCalcError, 'Events file %s does not exits' % event_path
6044
6045 self.update_status('Calculating systematics for %s level' % mode, level = mode.lower())
6046 try:
6047 proc = misc.call([os.path.join(scdir, 'sys_calc'),
6048 event_path, card, output],
6049 stdout = stdout,
6050 stderr = subprocess.STDOUT,
6051 cwd=event_dir)
6052
6053 time.sleep(5)
6054 except OSError, error:
6055 logger.error('fail to run syscalc: %s. Please check that SysCalc is correctly installed.' % error)
6056 else:
6057 if not os.path.exists(output):
6058 logger.warning('SysCalc Failed. Please read the associate log to see the reason. Did you install the associate PDF set?')
6059 elif mode == 'parton':
6060 files.mv(output, event_path)
6061
6062 self.update_status('End syscalc for %s level' % mode, level = mode.lower(),
6063 makehtml=False)
6064
6065 return True
6066
6067
6068 action_switcher = AskRun
6069
6071 """Ask the question when launching generate_events/multi_run"""
6072
6073 passing_cmd = []
6074 if '-R' in args or '--reweight' in args:
6075 passing_cmd.append('reweight=ON')
6076 if '-M' in args or '--madspin' in args:
6077 passing_cmd.append('madspin=ON')
6078
6079 switch, cmd_switch = self.ask('', '0', [], ask_class = self.action_switcher,
6080 mode=mode, line_args=args, force=self.force,
6081 first_cmd=passing_cmd, return_instance=True)
6082
6083 self.switch = switch
6084 if 'dynamical' in switch:
6085 mode = 'auto'
6086
6087
6088
6089
6090 cards = ['param_card.dat', 'run_card.dat']
6091 if switch['shower'] == 'Pythia6':
6092 cards.append('pythia_card.dat')
6093 if switch['shower'] == 'Pythia8':
6094 cards.append('pythia8_card.dat')
6095 if switch['detector'] in ['PGS','DELPHES+PGS']:
6096 cards.append('pgs_card.dat')
6097 if switch['detector'] in ['Delphes', 'DELPHES+PGS']:
6098 cards.append('delphes_card.dat')
6099 delphes3 = True
6100 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6101 delphes3 = False
6102 cards.append('delphes_trigger.dat')
6103 if switch['madspin'] != 'OFF':
6104 cards.append('madspin_card.dat')
6105 if switch['reweight'] != 'OFF':
6106 cards.append('reweight_card.dat')
6107 if switch['analysis'].upper() in ['MADANALYSIS5']:
6108 cards.append('madanalysis5_parton_card.dat')
6109 if switch['analysis'].upper() in ['MADANALYSIS5'] and not switch['shower']=='OFF':
6110 cards.append('madanalysis5_hadron_card.dat')
6111 if switch['analysis'].upper() in ['MADANALYSIS4']:
6112 cards.append('plot_card.dat')
6113
6114 self.keep_cards(cards)
6115
6116 first_cmd = cmd_switch.get_cardcmd()
6117
6118 if os.path.isfile(pjoin(self.me_dir,'Cards','MadLoopParams.dat')):
6119 cards.append('MadLoopParams.dat')
6120
6121 if self.force:
6122 self.check_param_card(pjoin(self.me_dir,'Cards','param_card.dat' ))
6123 return switch
6124
6125
6126 if 'dynamical' in switch and switch['dynamical']:
6127 self.ask_edit_cards(cards, plot=False, mode='auto', first_cmd=first_cmd)
6128 else:
6129 self.ask_edit_cards(cards, plot=False, first_cmd=first_cmd)
6130 return switch
6131
6132
6134 """Ask the question when launching pythia"""
6135
6136 pythia_suffix = '' if pythia_version==6 else '%d'%pythia_version
6137
6138 available_mode = ['0', '1']
6139 if pythia_version==6:
6140 available_mode.append('2')
6141 if self.options['delphes_path']:
6142 available_mode.append('3')
6143 name = {'0': 'auto', '2':'pgs', '3':'delphes'}
6144 name['1'] = 'pythia%s'%pythia_suffix
6145 options = available_mode + [name[val] for val in available_mode]
6146 question = """Which programs do you want to run?
6147 0 / auto : running existing cards\n"""
6148 if pythia_version==6:
6149 question += """ 1. pythia : Pythia\n"""
6150 question += """ 2. pgs : Pythia + PGS\n"""
6151 else:
6152 question += """ 1. pythia8 : Pythia8\n"""
6153
6154 if '3' in available_mode:
6155 question += """ 3. delphes : Pythia%s + Delphes.\n"""%pythia_suffix
6156
6157 if not self.force:
6158 if not mode:
6159 mode = self.ask(question, '0', options)
6160 elif not mode:
6161 mode = 'auto'
6162
6163 if mode.isdigit():
6164 mode = name[mode]
6165
6166 auto = False
6167 if mode == 'auto':
6168 auto = True
6169 if pythia_version==6 and os.path.exists(pjoin(self.me_dir,
6170 'Cards', 'pgs_card.dat')):
6171 mode = 'pgs'
6172 elif os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')):
6173 mode = 'delphes'
6174 else:
6175 mode = 'pythia%s'%pythia_suffix
6176 logger.info('Will run in mode %s' % mode)
6177
6178
6179 cards = ['pythia%s_card.dat'%pythia_suffix]
6180 if mode == 'pgs' and pythia_version==6:
6181 cards.append('pgs_card.dat')
6182 if mode == 'delphes':
6183 cards.append('delphes_card.dat')
6184 delphes3 = True
6185 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6186 delphes3 = False
6187 cards.append('delphes_trigger.dat')
6188 self.keep_cards(cards, ignore=['madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat',
6189 'plot_card.dat'])
6190
6191 if self.force:
6192 return mode
6193
6194 if not banner:
6195 banner = self.banner
6196
6197 if auto:
6198 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6199 mode='auto', plot=(pythia_version==6), banner=banner
6200 )
6201 else:
6202 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6203 plot=(pythia_version==6), banner=banner)
6204
6205 return mode
6206
6211 """The command line processor of MadGraph"""
6212
6219
6220 name_to_pdg = {}
6221
6222 @classmethod
6225
6226 @staticmethod
6228 """return the list of Subprocesses"""
6229
6230 out = []
6231 for line in open(pjoin(me_dir,'SubProcesses', 'subproc.mg')):
6232 if not line:
6233 continue
6234 name = line.strip()
6235 if os.path.exists(pjoin(me_dir, 'SubProcesses', name)):
6236 out.append(pjoin(me_dir, 'SubProcesses', name))
6237
6238 return out
6239
6240
6241
6242 @staticmethod
6244 """ return the list of processes with their name"""
6245
6246 nb_sub = 0
6247 names = {}
6248 old_main = ''
6249
6250 if not os.path.exists(os.path.join(path,'processes.dat')):
6251 return SubProcesses.get_subP_info_v4(path)
6252
6253 for line in open(os.path.join(path,'processes.dat')):
6254 main = line[:8].strip()
6255 if main == 'mirror':
6256 main = old_main
6257 if line[8:].strip() == 'none':
6258 continue
6259 else:
6260 main = int(main)
6261 old_main = main
6262
6263 sub_proccess = line[8:]
6264 nb_sub += sub_proccess.count(',') + 1
6265 if main in names:
6266 names[main] += [sub_proccess.split(',')]
6267 else:
6268 names[main]= [sub_proccess.split(',')]
6269
6270 return names
6271
6272 @staticmethod
6274 """ return the list of processes with their name in case without grouping """
6275
6276 nb_sub = 0
6277 names = {'':[[]]}
6278 path = os.path.join(path, 'auto_dsig.f')
6279 found = 0
6280 for line in open(path):
6281 if line.startswith('C Process:'):
6282 found += 1
6283 names[''][0].append(line[15:])
6284 elif found >1:
6285 break
6286 return names
6287
6288
6289 @staticmethod
6291 """return the pdg codes of the particles present in the Subprocesses"""
6292
6293 all_ids = []
6294 for line in open(pjoin(path, 'leshouche.inc')):
6295 if not 'IDUP' in line:
6296 continue
6297 particles = re.search("/([\d,-]+)/", line)
6298 all_ids.append([int(p) for p in particles.group(1).split(',')])
6299 return all_ids
6300
6304 """The command for the gridpack --Those are not suppose to be use interactively--"""
6305
6306 - def __init__(self, me_dir = None, nb_event=0, seed=0, gran=-1, *completekey, **stdin):
6329
6330
6333
6335 """load the current results status"""
6336 model = self.find_model_name()
6337 process = self.process
6338 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir)
6339 self.last_mode=''
6340
6342 """save random number in appropirate file"""
6343
6344 if not self.readonly:
6345 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
6346 else:
6347 fsock = open('randinit','w')
6348 fsock.writelines('r=%s\n' % self.random)
6349
6355
6357 """write the grid_card.dat file at appropriate location"""
6358
6359
6360 print "WRITE GRIDCARD", self.me_dir
6361 if self.readonly:
6362 if not os.path.exists('Cards'):
6363 os.mkdir('Cards')
6364 fsock = open('grid_card.dat','w')
6365 else:
6366 fsock = open(pjoin(self.me_dir, 'Cards', 'grid_card.dat'),'w')
6367
6368 gridpackcard = banner_mod.GridpackCard()
6369 gridpackcard['GridRun'] = True
6370 gridpackcard['gevents'] = nb_event
6371 gridpackcard['gseed'] = seed
6372 gridpackcard['ngran'] = gran
6373
6374 gridpackcard.write(fsock)
6375
6376
6378 """get the list of Pdirectory if not yet saved."""
6379
6380 if hasattr(self, "Pdirs"):
6381 if self.me_dir in self.Pdirs[0]:
6382 return self.Pdirs
6383
6384 if not self.readonly:
6385 self.Pdirs = [pjoin(self.me_dir, 'SubProcesses', l.strip())
6386 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6387 else:
6388 self.Pdirs = [l.strip()
6389 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6390
6391 return self.Pdirs
6392
6394 """create the P directory structure in the local directory"""
6395
6396 if not self.readonly:
6397 os.chdir(self.me_dir)
6398 else:
6399 for line in open(pjoin(self.me_dir,'SubProcesses','subproc.mg')):
6400 os.mkdir(line.strip())
6401
6402
6403 - def launch(self, nb_event, seed):
6404 """ launch the generation for the grid """
6405
6406
6407 logger.info('generate %s events' % nb_event)
6408 self.set_run_name('GridRun_%s' % seed)
6409 if not self.readonly:
6410 self.update_status('restoring default data', level=None)
6411 misc.call([pjoin(self.me_dir,'bin','internal','restore_data'),
6412 'default'], cwd=self.me_dir)
6413
6414
6415 self.update_status('Generating Events', level=None)
6416
6417
6418
6419 self.refine4grid(nb_event)
6420
6421
6422 self.exec_cmd('combine_events')
6423 if not self.readonly:
6424 self.exec_cmd('store_events')
6425 self.print_results_in_shell(self.results.current)
6426 if self.run_card['systematics_program'] == 'systematics':
6427 self.exec_cmd('systematics %s --from_card' % self.run_name,
6428 postcmd=False,printcmd=False)
6429 self.exec_cmd('decay_events -from_cards', postcmd=False)
6430 else:
6431 self.exec_cmd('systematics %s --from_card' %
6432 pjoin('Events', self.run_name, 'unweighted_events.lhe.gz'),
6433 postcmd=False,printcmd=False)
6434
6435
6437 """Special refine for gridpack run."""
6438 self.nb_refine += 1
6439
6440 precision = nb_event
6441
6442 self.opts = dict([(key,value[1]) for (key,value) in \
6443 self._survey_options.items()])
6444
6445
6446
6447 self.cluster_mode = 0
6448
6449
6450 self.save_random()
6451
6452 self.update_status('Refine results to %s' % precision, level=None)
6453 logger.info("Using random number seed offset = %s" % self.random)
6454
6455 refine_opt = {'err_goal': nb_event, 'split_channels': False,
6456 'ngran':self.granularity, 'readonly': self.readonly}
6457 x_improve = gen_ximprove.gen_ximprove_gridpack(self, refine_opt)
6458 x_improve.launch()
6459 self.gscalefact = x_improve.gscalefact
6460
6461
6462
6463
6464
6465
6466 return
6467
6468 Presults = sum_html.collect_result(self)
6469 cross, error = Presults.xsec, Presults.xerru
6470 self.results.add_detail('cross', cross)
6471 self.results.add_detail('error', error)
6472
6473
6474
6475
6476
6477
6478
6479 return
6480 self.total_jobs = 0
6481 subproc = [P for P in os.listdir(pjoin(self.me_dir,'SubProcesses')) if
6482 P.startswith('P') and os.path.isdir(pjoin(self.me_dir,'SubProcesses', P))]
6483 devnull = open(os.devnull, 'w')
6484 for nb_proc,subdir in enumerate(subproc):
6485 subdir = subdir.strip()
6486 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
6487 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
6488
6489 logger.info(' %s ' % subdir)
6490
6491 for match in misc.glob('*ajob*', Pdir):
6492 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
6493 os.remove(pjoin(Pdir, match))
6494
6495
6496 logfile = pjoin(Pdir, 'gen_ximprove.log')
6497 misc.call([pjoin(bindir, 'gen_ximprove')],
6498 stdin=subprocess.PIPE,
6499 stdout=open(logfile,'w'),
6500 cwd=Pdir)
6501
6502 if os.path.exists(pjoin(Pdir, 'ajob1')):
6503 alljobs = misc.glob('ajob*', Pdir)
6504 nb_tot = len(alljobs)
6505 self.total_jobs += nb_tot
6506 for i, job in enumerate(alljobs):
6507 job = os.path.basename(job)
6508 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
6509 run_type='Refine number %s on %s (%s/%s)' %
6510 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
6511 if os.path.exists(pjoin(self.me_dir,'error')):
6512 self.monitor(html=True)
6513 raise MadEventError, \
6514 'Error detected in dir %s: %s' % \
6515 (Pdir, open(pjoin(self.me_dir,'error')).read())
6516 self.monitor(run_type='All job submitted for refine number %s' %
6517 self.nb_refine)
6518
6519 self.update_status("Combining runs", level='parton')
6520 try:
6521 os.remove(pjoin(Pdir, 'combine_runs.log'))
6522 except Exception:
6523 pass
6524
6525 bindir = pjoin(os.path.relpath(self.dirbin, pjoin(self.me_dir,'SubProcesses')))
6526 combine_runs.CombineRuns(self.me_dir)
6527
6528
6529 cross, error = self.make_make_all_html_results()
6530 self.results.add_detail('cross', cross)
6531 self.results.add_detail('error', error)
6532
6533
6534 self.update_status('finish refine', 'parton', makehtml=False)
6535 devnull.close()
6536
6538 """Advanced commands: Launch combine events"""
6539
6540 if self.readonly:
6541 outdir = 'Events'
6542 if not os.path.exists(outdir):
6543 os.mkdir(outdir)
6544 else:
6545 outdir = pjoin(self.me_dir, 'Events')
6546 args = self.split_arg(line)
6547
6548 self.check_combine_events(args)
6549 gscalefact = self.gscalefact
6550
6551 tag = self.run_card['run_tag']
6552
6553 if not self.banner:
6554 self.banner = banner_mod.recover_banner(self.results, 'parton')
6555 self.banner.load_basic(self.me_dir)
6556
6557 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
6558 if not hasattr(self, 'random_orig'): self.random_orig = 0
6559 self.banner.change_seed(self.random_orig)
6560
6561
6562 if not os.path.exists(pjoin(outdir, self.run_name)):
6563 os.mkdir(pjoin(outdir, self.run_name))
6564 self.banner.write(pjoin(outdir, self.run_name,
6565 '%s_%s_banner.txt' % (self.run_name, tag)))
6566
6567 get_wgt = lambda event: event.wgt
6568 AllEvent = lhe_parser.MultiEventFile()
6569 AllEvent.banner = self.banner
6570
6571 partials = 0
6572 sum_xsec, sum_xerru, sum_axsec = 0,[],0
6573 for Gdir in self.get_Gdir():
6574
6575 if os.path.exists(pjoin(Gdir, 'events.lhe')):
6576 result = sum_html.OneResult('')
6577 result.read_results(pjoin(Gdir, 'results.dat'))
6578 AllEvent.add(pjoin(Gdir, 'events.lhe'),
6579 result.get('xsec')*gscalefact[Gdir],
6580 result.get('xerru')*gscalefact[Gdir],
6581 result.get('axsec')*gscalefact[Gdir]
6582 )
6583
6584 sum_xsec += result.get('xsec')*gscalefact[Gdir]
6585 sum_xerru.append(result.get('xerru')*gscalefact[Gdir])
6586 sum_axsec += result.get('axsec')*gscalefact[Gdir]
6587
6588 if len(AllEvent) >= 80:
6589 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
6590 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.nb_event)
6591 AllEvent = lhe_parser.MultiEventFile()
6592 AllEvent.banner = self.banner
6593 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
6594 sum_xsec,
6595 math.sqrt(sum(x**2 for x in sum_xerru)),
6596 sum_axsec)
6597 partials +=1
6598
6599 if not hasattr(self,'proc_characteristic'):
6600 self.proc_characteristic = self.get_characteristics()
6601
6602 nb_event = AllEvent.unweight(pjoin(outdir, self.run_name, "unweighted_events.lhe.gz"),
6603 get_wgt, trunc_error=1e-2, event_target=self.nb_event,
6604 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
6605 proc_charac=self.proc_characteristic)
6606
6607
6608 if partials:
6609 for i in range(partials):
6610 try:
6611 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % i))
6612 except Exception:
6613 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe" % i))
6614
6615 self.results.add_detail('nb_event', nb_event)
6616
6617 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
6618 self.correct_bias()
6619
6621 """Advanced commands: Launch combine events"""
6622
6623 args = self.split_arg(line)
6624
6625
6626 self.check_combine_events(args)
6627
6628 self.update_status('Combining Events', level='parton')
6629
6630 try:
6631 os.remove(pjoin(self.me_dir,'SubProcesses', 'combine.log'))
6632 except Exception:
6633 pass
6634
6635 if not self.readonly:
6636 run_dir = pjoin(self.me_dir,'SubProcesses')
6637 stdout_file = pjoin(self.me_dir,'SubProcesses', 'combine.log')
6638 else:
6639 run_dir = pjoin('SubProcesses')
6640 stdout_file = pjoin('SubProcesses', 'combine.log')
6641
6642 cluster.onecore.launch_and_wait('../bin/internal/run_combine',
6643 args=[self.run_name],
6644 cwd=run_dir,
6645 stdout=stdout_file,
6646 required_output=[pjoin(self.me_dir,'SubProcesses', 'combine.log')])
6647
6648 output = misc.mult_try_open(stdout_file).read()
6649
6650 pat = re.compile(r'''\s*Unweighting\s*selected\s*(\d+)\s*events''')
6651 try:
6652 nb_event = pat.search(output).groups()[0]
6653 except AttributeError:
6654 time.sleep(10)
6655 output = misc.mult_try_open(pjoin(self.me_dir,'SubProcesses','combine.log')).read()
6656 try:
6657 nb_event = pat.search(output).groups()[0]
6658 except AttributeError:
6659 logger.warning('Fail to read the number of unweighted events in the combine.log file')
6660 nb_event = 0
6661 self.results.add_detail('nb_event', nb_event)
6662
6663
6664 tag = self.run_card['run_tag']
6665
6666
6667 if not self.banner:
6668 self.banner = banner_mod.recover_banner(self.results, 'parton')
6669 self.banner.load_basic(self.me_dir)
6670
6671 self.banner.add_generation_info(self.results.current['cross'], nb_event)
6672 if not hasattr(self, 'random_orig'): self.random_orig = 0
6673 self.banner.change_seed(self.random_orig)
6674 if not os.path.exists(pjoin(self.me_dir, 'Events', self.run_name)):
6675 os.mkdir(pjoin(self.me_dir, 'Events', self.run_name))
6676 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name,
6677 '%s_%s_banner.txt' % (self.run_name, tag)))
6678
6679
6680 self.banner.add_to_file(pjoin(self.me_dir,'Events', 'events.lhe'),
6681 out=pjoin(self.me_dir,'Events', self.run_name, 'events.lhe'))
6682 self.banner.add_to_file(pjoin(self.me_dir,'Events', 'unweighted_events.lhe'),
6683 out=pjoin(self.me_dir,'Events', self.run_name, 'unweighted_events.lhe'))
6684
6687 """ A container class for the various methods for initializing MadLoop. It is
6688 placed in MadEventInterface because it is used by Madevent for loop-induced
6689 simulations. """
6690
6691 @staticmethod
6693 """ Compile the check program in the directory dir_name.
6694 Return the compilation and running time. """
6695
6696
6697
6698 if os.path.isfile(pjoin(dir_name,'check')):
6699 os.remove(pjoin(dir_name,'check'))
6700 os.remove(pjoin(dir_name,'check_sa.o'))
6701 os.remove(pjoin(dir_name,'loop_matrix.o'))
6702
6703 devnull = open(os.devnull, 'w')
6704 start=time.time()
6705 retcode = misc.compile(arg=['-j1','check'], cwd=dir_name, nb_core=1)
6706 compilation_time = time.time()-start
6707 if retcode != 0:
6708 logging.info("Error while executing make in %s" % dir_name)
6709 return None, None, None
6710
6711 if not checkRam:
6712 start=time.time()
6713 retcode = subprocess.call('./check',
6714 cwd=dir_name, stdout=devnull, stderr=devnull)
6715
6716 run_time = time.time()-start
6717 ram_usage = None
6718 else:
6719 ptimer = misc.ProcessTimer(['./check'], cwd=dir_name, shell=False, \
6720 stdout=devnull, stderr=devnull, close_fds=True)
6721 try:
6722 ptimer.execute()
6723
6724
6725
6726 while ptimer.poll():
6727 time.sleep(.2)
6728 finally:
6729
6730 ptimer.close()
6731
6732 ram_usage = ptimer.max_rss_memory
6733
6734
6735 run_time = (ptimer.t1 - ptimer.t0)
6736 retcode = ptimer.p.returncode
6737
6738 devnull.close()
6739
6740 if retcode != 0:
6741 logging.warning("Error while executing ./check in %s" % dir_name)
6742 return None, None, None
6743
6744 return compilation_time, run_time, ram_usage
6745
6746 @staticmethod
6747 - def fix_PSPoint_in_check(dir_path, read_ps = True, npoints = 1,
6748 hel_config = -1, mu_r=0.0, split_orders=-1):
6749 """Set check_sa.f to be reading PS.input assuming a working dir dir_name.
6750 if hel_config is different than -1 then check_sa.f is configured so to
6751 evaluate only the specified helicity.
6752 If mu_r > 0.0, then the renormalization constant value will be hardcoded
6753 directly in check_sa.f, if is is 0 it will be set to Sqrt(s) and if it
6754 is < 0.0 the value in the param_card.dat is used.
6755 If the split_orders target (i.e. the target squared coupling orders for
6756 the computation) is != -1, it will be changed in check_sa.f via the
6757 subroutine CALL SET_COUPLINGORDERS_TARGET(split_orders)."""
6758
6759 file_path = dir_path
6760 if not os.path.isfile(dir_path) or \
6761 not os.path.basename(dir_path)=='check_sa.f':
6762 file_path = pjoin(dir_path,'check_sa.f')
6763 if not os.path.isfile(file_path):
6764 directories = [d for d in misc.glob('P*_*', dir_path) \
6765 if (re.search(r'.*P\d+_\w*$', d) and os.path.isdir(d))]
6766 if len(directories)>0:
6767 file_path = pjoin(directories[0],'check_sa.f')
6768 if not os.path.isfile(file_path):
6769 raise MadGraph5Error('Could not find the location of check_sa.f'+\
6770 ' from the specified path %s.'%str(file_path))
6771
6772 file = open(file_path, 'r')
6773 check_sa = file.read()
6774 file.close()
6775
6776 file = open(file_path, 'w')
6777 check_sa = re.sub(r"READPS = \S+\)","READPS = %s)"%('.TRUE.' if read_ps \
6778 else '.FALSE.'), check_sa)
6779 check_sa = re.sub(r"NPSPOINTS = \d+","NPSPOINTS = %d"%npoints, check_sa)
6780 if hel_config != -1:
6781 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6782 "SLOOPMATRIXHEL_THRES(P,%d,MATELEM,"%hel_config, check_sa)
6783 else:
6784 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6785 "SLOOPMATRIX_THRES(P,MATELEM,",check_sa)
6786 if mu_r > 0.0:
6787 check_sa = re.sub(r"MU_R=SQRTS","MU_R=%s"%\
6788 (("%.17e"%mu_r).replace('e','d')),check_sa)
6789 elif mu_r < 0.0:
6790 check_sa = re.sub(r"MU_R=SQRTS","",check_sa)
6791
6792 if split_orders > 0:
6793 check_sa = re.sub(r"SET_COUPLINGORDERS_TARGET\(-?\d+\)",
6794 "SET_COUPLINGORDERS_TARGET(%d)"%split_orders,check_sa)
6795
6796 file.write(check_sa)
6797 file.close()
6798
6799 @staticmethod
6800 - def run_initialization(run_dir=None, SubProc_dir=None, infos=None,\
6801 req_files = ['HelFilter.dat','LoopFilter.dat'],
6802 attempts = [4,15]):
6803 """ Run the initialization of the process in 'run_dir' with success
6804 characterized by the creation of the files req_files in this directory.
6805 The directory containing the driving source code 'check_sa.f'.
6806 The list attempt gives the successive number of PS points the
6807 initialization should be tried with before calling it failed.
6808 Returns the number of PS points which were necessary for the init.
6809 Notice at least run_dir or SubProc_dir must be provided.
6810 A negative attempt number given in input means that quadprec will be
6811 forced for initialization."""
6812
6813
6814
6815 if infos is None:
6816 infos={}
6817
6818 if SubProc_dir is None and run_dir is None:
6819 raise MadGraph5Error, 'At least one of [SubProc_dir,run_dir] must'+\
6820 ' be provided in run_initialization.'
6821
6822
6823
6824 if SubProc_dir is None:
6825 SubProc_dir = os.path.abspath(pjoin(run_dir,os.pardir))
6826
6827 if run_dir is None:
6828 directories =[ dir for dir in misc.glob('P[0-9]*', SubProc_dir)
6829 if os.path.isdir(dir) ]
6830 if directories:
6831 run_dir = directories[0]
6832 else:
6833 raise MadGraph5Error, 'Could not find a valid running directory'+\
6834 ' in %s.'%str(SubProc_dir)
6835
6836
6837
6838
6839
6840 if not os.path.isfile(pjoin(run_dir,'born_matrix.f')):
6841 if len(attempts)>=1 and attempts[0]<8:
6842 attempts[0]=8
6843 if len(attempts)>=2 and attempts[1]<25:
6844 attempts[1]=25
6845
6846 to_attempt = list(attempts)
6847 to_attempt.reverse()
6848 my_req_files = list(req_files)
6849
6850 MLCardPath = pjoin(SubProc_dir,'MadLoopParams.dat')
6851 if not os.path.isfile(MLCardPath):
6852 raise MadGraph5Error, 'Could not find MadLoopParams.dat at %s.'\
6853 %MLCardPath
6854 else:
6855 MLCard = banner_mod.MadLoopParam(MLCardPath)
6856 MLCard_orig = banner_mod.MadLoopParam(MLCard)
6857
6858
6859 if not MLCard['UseLoopFilter']:
6860 try:
6861 my_req_files.remove('LoopFilter.dat')
6862 except ValueError:
6863 pass
6864
6865 if MLCard['HelicityFilterLevel']==0:
6866 try:
6867 my_req_files.remove('HelFilter.dat')
6868 except ValueError:
6869 pass
6870
6871 def need_init():
6872 """ True if init not done yet."""
6873 proc_prefix_file = open(pjoin(run_dir,'proc_prefix.txt'),'r')
6874 proc_prefix = proc_prefix_file.read()
6875 proc_prefix_file.close()
6876 return any([not os.path.exists(pjoin(run_dir,'MadLoop5_resources',
6877 proc_prefix+fname)) for fname in my_req_files]) or \
6878 not os.path.isfile(pjoin(run_dir,'check')) or \
6879 not os.access(pjoin(run_dir,'check'), os.X_OK)
6880
6881
6882
6883 is_loop_induced = os.path.exists(pjoin(run_dir,'born_matrix.f'))
6884
6885
6886
6887
6888 if not any(attempt<0 for attempt in to_attempt):
6889 to_attempt = [-attempt for attempt in to_attempt] + to_attempt
6890 use_quad_prec = 1
6891 curr_attempt = 1
6892
6893 MLCard.set('WriteOutFilters',True)
6894
6895 while to_attempt!=[] and need_init():
6896 curr_attempt = to_attempt.pop()
6897
6898
6899 if curr_attempt < 0:
6900 use_quad_prec = -1
6901
6902 MLCard.set('CTModeInit',4)
6903 MLCard.set('ZeroThres',1e-11)
6904 else:
6905
6906 MLCard.set('CTModeInit',1)
6907 MLCard.set('ZeroThres',1e-9)
6908
6909 curr_attempt = abs(curr_attempt+1)
6910 MLCard.set('MaxAttempts',curr_attempt)
6911 MLCard.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6912
6913
6914 MadLoopInitializer.fix_PSPoint_in_check(run_dir, read_ps = False,
6915 npoints = curr_attempt)
6916 compile_time, run_time, ram_usage = \
6917 MadLoopInitializer.make_and_run(run_dir)
6918 if compile_time==None:
6919 logging.error("Failed at running the process in %s."%run_dir)
6920 attempts = None
6921 return None
6922
6923 if 'Process_compilation' not in infos.keys() or \
6924 infos['Process_compilation']==None:
6925 infos['Process_compilation'] = compile_time
6926 infos['Initialization'] = run_time
6927
6928 MLCard_orig.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6929 if need_init():
6930 return None
6931 else:
6932 return use_quad_prec*(curr_attempt-1)
6933
6934 @staticmethod
6936 """Checks whether the necessary filters are present or not."""
6937
6938 def need_init(ML_resources_path, proc_prefix, r_files):
6939 """ Returns true if not all required files are present. """
6940 return any([not os.path.exists(pjoin(ML_resources_path,
6941 proc_prefix+fname)) for fname in r_files])
6942
6943 MLCardPath = pjoin(proc_dir,'SubProcesses','MadLoopParams.dat')
6944 if not os.path.isfile(MLCardPath):
6945 raise MadGraph5Error, 'Could not find MadLoopParams.dat at %s.'\
6946 %MLCardPath
6947 MLCard = banner_mod.MadLoopParam(MLCardPath)
6948
6949 req_files = ['HelFilter.dat','LoopFilter.dat']
6950
6951 if not MLCard['UseLoopFilter']:
6952 try:
6953 req_files.remove('LoopFilter.dat')
6954 except ValueError:
6955 pass
6956 if MLCard['HelicityFilterLevel']==0:
6957 try:
6958 req_files.remove('HelFilter.dat')
6959 except ValueError:
6960 pass
6961
6962 for v_folder in glob.iglob(pjoin(proc_dir,'SubProcesses',
6963 '%s*'%subproc_prefix)):
6964
6965 if not os.path.isdir(v_folder) or not os.path.isfile(\
6966 pjoin(v_folder,'loop_matrix.f')):
6967 continue
6968 proc_prefix_file = open(pjoin(v_folder,'proc_prefix.txt'),'r')
6969 proc_prefix = proc_prefix_file.read()
6970 proc_prefix_file.close()
6971 if need_init(pjoin(proc_dir,'SubProcesses','MadLoop5_resources'),
6972 proc_prefix, req_files):
6973 return True
6974
6975 return False
6976
6977 @staticmethod
6978 - def init_MadLoop(proc_dir, n_PS=None, subproc_prefix='PV', MG_options=None,
6979 interface = None):
6980 """Advanced commands: Compiles and run MadLoop on RAMBO random PS points to initilize the
6981 filters."""
6982
6983 logger.debug('Compiling Source materials necessary for MadLoop '+
6984 'initialization.')
6985
6986
6987
6988 if interface is None:
6989 misc.compile(arg=['treatCardsLoopNoInit'], cwd=pjoin(proc_dir,'Source'))
6990 else:
6991 interface.do_treatcards('all --no_MadLoopInit')
6992
6993
6994 if os.path.exists(pjoin(proc_dir,'Source','CutTools')):
6995 misc.compile(arg=['libcuttools'],cwd=pjoin(proc_dir,'Source'))
6996 if os.path.exists(pjoin(proc_dir,'Source','IREGI')):
6997 misc.compile(arg=['libiregi'],cwd=pjoin(proc_dir,'Source'))
6998
6999 misc.compile(arg=['libmodel'],cwd=pjoin(proc_dir,'Source'))
7000 misc.compile(arg=['libdhelas'],cwd=pjoin(proc_dir,'Source'))
7001
7002
7003 logger.info('Initializing MadLoop loop-induced matrix elements '+\
7004 '(this can take some time)...')
7005
7006
7007 if MG_options:
7008 mcore = cluster.MultiCore(**MG_options)
7009 else:
7010 mcore = cluster.onecore
7011 def run_initialization_wrapper(run_dir, infos, attempts):
7012 if attempts is None:
7013 n_PS = MadLoopInitializer.run_initialization(
7014 run_dir=run_dir, infos=infos)
7015 else:
7016 n_PS = MadLoopInitializer.run_initialization(
7017 run_dir=run_dir, infos=infos, attempts=attempts)
7018 infos['nPS'] = n_PS
7019 return 0
7020
7021 def wait_monitoring(Idle, Running, Done):
7022 if Idle+Running+Done == 0:
7023 return
7024 logger.debug('MadLoop initialization jobs: %d Idle, %d Running, %d Done'\
7025 %(Idle, Running, Done))
7026
7027 init_info = {}
7028
7029 VirtualFolders = [f for f in glob.iglob(pjoin(proc_dir,'SubProcesses',
7030 '%s*'%subproc_prefix)) if (os.path.isdir(f) or
7031 os.path.isfile(pjoin(f,'loop_matrix.f')))]
7032 logger.debug("Now Initializing MadLoop matrix element in %d folder%s:"%\
7033 (len(VirtualFolders),'s' if len(VirtualFolders)>1 else ''))
7034 logger.debug(', '.join("'%s'"%os.path.basename(v_folder) for v_folder in
7035 VirtualFolders))
7036 for v_folder in VirtualFolders:
7037 init_info[v_folder] = {}
7038
7039
7040
7041 max_mult = 3
7042 if n_PS is None:
7043
7044 mcore.submit(run_initialization_wrapper,
7045 [pjoin(v_folder), init_info[v_folder], None])
7046 else:
7047
7048 mcore.submit(run_initialization_wrapper, [pjoin(v_folder),
7049 init_info[v_folder],
7050 [n_PS*multiplier for multiplier in range(1,max_mult+1)]])
7051
7052
7053 mcore.wait('',wait_monitoring,update_first=wait_monitoring)
7054 for v_folder in VirtualFolders:
7055 init = init_info[v_folder]
7056 if init['nPS'] is None:
7057 raise MadGraph5Error, 'Failed the initialization of'+\
7058 " loop-induced matrix element '%s'%s."%\
7059 (os.path.basename(v_folder),' (using default n_PS points)' if\
7060 n_PS is None else ' (trying with a maximum of %d PS points)'\
7061 %(max_mult*n_PS))
7062 if init['nPS']==0:
7063 logger.debug("Nothing to be done in '%s', all filters already "%\
7064 os.path.basename(v_folder)+\
7065 "present (use the '-r' option to force their recomputation)")
7066 else:
7067 logger.debug("'%s' finished using "%os.path.basename(v_folder)+
7068 '%d PS points (%s), in %.3g(compil.) + %.3g(init.) secs.'%(
7069 abs(init['nPS']),'DP' if init['nPS']>0 else 'QP',
7070 init['Process_compilation'],init['Initialization']))
7071
7072 logger.info('MadLoop initialization finished.')
7073
7074 AskforEditCard = common_run.AskforEditCard
7075
7076
7077 if '__main__' == __name__:
7078
7079
7080 import sys
7081 if not sys.version_info[0] == 2 or sys.version_info[1] < 6:
7082 sys.exit('MadGraph/MadEvent 5 works only with python 2.6 or later (but not python 3.X).\n'+\
7083 'Please upgrate your version of python.')
7084
7085 import os
7086 import optparse
7087
7088
7089 root_path = os.path.dirname(os.path.dirname(os.path.realpath( __file__ )))
7090 sys.path.insert(0, root_path)
7094 - def error(self, msg=''):
7096
7097 usage = "usage: %prog [options] [FILE] "
7098 parser = MyOptParser(usage=usage)
7099 parser.add_option("-l", "--logging", default='INFO',
7100 help="logging level (DEBUG|INFO|WARNING|ERROR|CRITICAL) [%default]")
7101 parser.add_option("","--web", action="store_true", default=False, dest='web', \
7102 help='force toce to be in secure mode')
7103 parser.add_option("","--debug", action="store_true", default=False, dest='debug', \
7104 help='force to launch debug mode')
7105 parser_error = ''
7106 done = False
7107
7108 for i in range(len(sys.argv)-1):
7109 try:
7110 (options, args) = parser.parse_args(sys.argv[1:len(sys.argv)-i])
7111 done = True
7112 except MyOptParser.InvalidOption, error:
7113 pass
7114 else:
7115 args += sys.argv[len(sys.argv)-i:]
7116 if not done:
7117
7118 try:
7119 (options, args) = parser.parse_args()
7120 except MyOptParser.InvalidOption, error:
7121 print error
7122 sys.exit(2)
7123
7124 if len(args) == 0:
7125 args = ''
7126
7127 import subprocess
7128 import logging
7129 import logging.config
7130
7131
7132 import internal.coloring_logging
7133 try:
7134 if __debug__ and options.logging == 'INFO':
7135 options.logging = 'DEBUG'
7136 if options.logging.isdigit():
7137 level = int(options.logging)
7138 else:
7139 level = eval('logging.' + options.logging)
7140 logging.config.fileConfig(os.path.join(root_path, 'internal', 'me5_logging.conf'))
7141 logging.root.setLevel(level)
7142 logging.getLogger('madgraph').setLevel(level)
7143 except:
7144 raise
7145 pass
7146
7147
7148 try:
7149 if args:
7150
7151 if '--web' in args:
7152 i = args.index('--web')
7153 args.pop(i)
7154 cmd_line = MadEventCmd(os.path.dirname(root_path),force_run=True)
7155 else:
7156 cmd_line = MadEventCmdShell(os.path.dirname(root_path),force_run=True)
7157 if not hasattr(cmd_line, 'do_%s' % args[0]):
7158 if parser_error:
7159 print parser_error
7160 print 'and %s can not be interpreted as a valid command.' % args[0]
7161 else:
7162 print 'ERROR: %s not a valid command. Please retry' % args[0]
7163 else:
7164 cmd_line.use_rawinput = False
7165 cmd_line.run_cmd(' '.join(args))
7166 cmd_line.run_cmd('quit')
7167
7168 except KeyboardInterrupt:
7169 print 'quit on KeyboardInterrupt'
7170 pass
7171