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15 """A user friendly command line interface to access MadGraph5_aMC@NLO features.
16 Uses the cmd package for command interpretation and tab completion.
17 """
18 from __future__ import division
19
20 import collections
21 import itertools
22 import glob
23 import logging
24 import math
25 import os
26 import random
27 import re
28
29 import stat
30 import subprocess
31 import sys
32 import time
33 import tarfile
34 import StringIO
35 import shutil
36 import copy
37
38 try:
39 import readline
40 GNU_SPLITTING = ('GNU' in readline.__doc__)
41 except:
42 GNU_SPLITTING = True
43
44 root_path = os.path.split(os.path.dirname(os.path.realpath( __file__ )))[0]
45 root_path = os.path.split(root_path)[0]
46 if __name__ == '__main__':
47 sys.path.insert(0, os.path.join(root_path,'bin'))
48
49
50 pjoin = os.path.join
51
52 logger = logging.getLogger('madevent.stdout')
53 logger_stderr = logging.getLogger('madevent.stderr')
54
55 try:
56 import madgraph
57 except ImportError,error:
58
59 MADEVENT = True
60 import internal.extended_cmd as cmd
61 import internal.common_run_interface as common_run
62 import internal.banner as banner_mod
63 import internal.misc as misc
64 from internal import InvalidCmd, MadGraph5Error, ReadWrite
65 import internal.files as files
66 import internal.gen_crossxhtml as gen_crossxhtml
67 import internal.gen_ximprove as gen_ximprove
68 import internal.save_load_object as save_load_object
69 import internal.cluster as cluster
70 import internal.check_param_card as check_param_card
71 import internal.sum_html as sum_html
72 import internal.combine_runs as combine_runs
73 import internal.lhe_parser as lhe_parser
74
75 from internal.files import ln
76 else:
77
78 MADEVENT = False
79 import madgraph.interface.extended_cmd as cmd
80 import madgraph.interface.common_run_interface as common_run
81 import madgraph.iolibs.files as files
82 import madgraph.iolibs.save_load_object as save_load_object
83 import madgraph.madevent.gen_crossxhtml as gen_crossxhtml
84 import madgraph.madevent.gen_ximprove as gen_ximprove
85 import madgraph.madevent.sum_html as sum_html
86 import madgraph.various.banner as banner_mod
87 import madgraph.various.cluster as cluster
88 import madgraph.various.misc as misc
89 import madgraph.madevent.combine_runs as combine_runs
90 import madgraph.various.lhe_parser as lhe_parser
91
92 import models.check_param_card as check_param_card
93 from madgraph.iolibs.files import ln
94 from madgraph import InvalidCmd, MadGraph5Error, MG5DIR, ReadWrite
99 ZeroResult = common_run.ZeroResult
101
102 MadEventAlreadyRunning = common_run.MadEventAlreadyRunning
103
104
105
106
107 -class CmdExtended(common_run.CommonRunCmd):
108 """Particularisation of the cmd command for MadEvent"""
109
110
111 next_possibility = {
112 'start': [],
113 }
114
115 debug_output = 'ME5_debug'
116 error_debug = 'Please report this bug on https://bugs.launchpad.net/mg5amcnlo\n'
117 error_debug += 'More information is found in \'%(debug)s\'.\n'
118 error_debug += 'Please attach this file to your report.'
119
120 config_debug = 'If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo\n'
121
122
123 keyboard_stop_msg = """stopping all operation
124 in order to quit MadGraph5_aMC@NLO please enter exit"""
125
126
127 InvalidCmd = InvalidCmd
128 ConfigurationError = MadGraph5Error
129
130 - def __init__(self, me_dir, options, *arg, **opt):
131 """Init history and line continuation"""
132
133
134 self.force = False
135
136
137
138 info = misc.get_pkg_info()
139 info_line = ""
140 if info and info.has_key('version') and info.has_key('date'):
141 len_version = len(info['version'])
142 len_date = len(info['date'])
143 if len_version + len_date < 30:
144 info_line = "#* VERSION %s %s %s *\n" % \
145 (info['version'],
146 (30 - len_version - len_date) * ' ',
147 info['date'])
148 else:
149 version = open(pjoin(root_path,'MGMEVersion.txt')).readline().strip()
150 info_line = "#* VERSION %s %s *\n" % \
151 (version, (24 - len(version)) * ' ')
152
153
154
155 self.history_header = \
156 '#************************************************************\n' + \
157 '#* MadGraph5_aMC@NLO/MadEvent *\n' + \
158 '#* *\n' + \
159 "#* * * *\n" + \
160 "#* * * * * *\n" + \
161 "#* * * * * 5 * * * * *\n" + \
162 "#* * * * * *\n" + \
163 "#* * * *\n" + \
164 "#* *\n" + \
165 "#* *\n" + \
166 info_line + \
167 "#* *\n" + \
168 "#* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
169 "#* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
170 '#* *\n' + \
171 '#************************************************************\n' + \
172 '#* *\n' + \
173 '#* Command File for MadEvent *\n' + \
174 '#* *\n' + \
175 '#* run as ./bin/madevent.py filename *\n' + \
176 '#* *\n' + \
177 '#************************************************************\n'
178
179 if info_line:
180 info_line = info_line[1:]
181
182 logger.info(\
183 "************************************************************\n" + \
184 "* *\n" + \
185 "* W E L C O M E to *\n" + \
186 "* M A D G R A P H 5 _ a M C @ N L O *\n" + \
187 "* M A D E V E N T *\n" + \
188 "* *\n" + \
189 "* * * *\n" + \
190 "* * * * * *\n" + \
191 "* * * * * 5 * * * * *\n" + \
192 "* * * * * *\n" + \
193 "* * * *\n" + \
194 "* *\n" + \
195 info_line + \
196 "* *\n" + \
197 "* The MadGraph5_aMC@NLO Development Team - Find us at *\n" + \
198 "* https://server06.fynu.ucl.ac.be/projects/madgraph *\n" + \
199 "* *\n" + \
200 "* Type 'help' for in-line help. *\n" + \
201 "* *\n" + \
202 "************************************************************")
203 super(CmdExtended, self).__init__(me_dir, options, *arg, **opt)
204
206 """return the history header"""
207 return self.history_header % misc.get_time_info()
208
210 """action to perform to close nicely on a keyboard interupt"""
211 try:
212 if hasattr(self, 'cluster'):
213 logger.info('rm jobs on queue')
214 self.cluster.remove()
215 if hasattr(self, 'results'):
216 self.update_status('Stop by the user', level=None, makehtml=False, error=True)
217 self.add_error_log_in_html(KeyboardInterrupt)
218 except:
219 pass
220
221 - def postcmd(self, stop, line):
222 """ Update the status of the run for finishing interactive command """
223
224 stop = super(CmdExtended, self).postcmd(stop, line)
225
226 self.force = False
227
228 if not self.use_rawinput:
229 return stop
230
231 if self.results and not self.results.current:
232 return stop
233
234 arg = line.split()
235 if len(arg) == 0:
236 return stop
237 if isinstance(self.results.status, str) and self.results.status.startswith('Error'):
238 return stop
239 if isinstance(self.results.status, str) and self.results.status == 'Stop by the user':
240 self.update_status('%s Stop by the user' % arg[0], level=None, error=True)
241 return stop
242 elif not self.results.status:
243 return stop
244 elif str(arg[0]) in ['exit','quit','EOF']:
245 return stop
246
247 try:
248 self.update_status('Command \'%s\' done.<br> Waiting for instruction.' % arg[0],
249 level=None, error=True)
250 except Exception:
251 misc.sprint('update_status fails')
252 pass
253
254
260
275
276
278 """If a ME run is currently running add a link in the html output"""
279
280 if isinstance(error, ZeroResult):
281 self.add_error_log_in_html(error)
282 logger.warning('Zero result detected: %s' % error)
283
284 try:
285 if not self.banner:
286 self.banner = banner_mod.Banner()
287 if 'slha' not in self.banner:
288 self.banner.add(pjoin(self.me_dir,'Cards','param_card.dat'))
289 if 'mgruncard' not in self.banner:
290 self.banner.add(pjoin(self.me_dir,'Cards','run_card.dat'))
291 if 'mg5proccard' not in self.banner:
292 proc_card = pjoin(self.me_dir,'Cards','proc_card_mg5.dat')
293 if os.path.exists(proc_card):
294 self.banner.add(proc_card)
295
296 out_dir = pjoin(self.me_dir, 'Events', self.run_name)
297 if not os.path.isdir(out_dir):
298 os.mkdir(out_dir)
299 output_path = pjoin(out_dir, '%s_%s_banner.txt' % \
300 (self.run_name, self.run_tag))
301 self.banner.write(output_path)
302 except Exception:
303 if __debug__:
304 raise
305 else:
306 pass
307 else:
308 self.add_error_log_in_html()
309 stop = cmd.Cmd.nice_error_handling(self, error, line)
310 try:
311 debug_file = open(self.debug_output, 'a')
312 debug_file.write(open(pjoin(self.me_dir,'Cards','proc_card_mg5.dat')))
313 debug_file.close()
314 except:
315 pass
316 return stop
317
323 """ The Series of help routine for the MadEventCmd"""
324
326 logger.info("syntax: pythia [RUN] [--run_options]")
327 logger.info("-- run pythia on RUN (current one by default)")
328 self.run_options_help([('-f','answer all question by default'),
329 ('--tag=', 'define the tag for the pythia run'),
330 ('--no_default', 'not run if pythia_card not present')])
331
333 logger.info("syntax: pythia8 [RUN] [--run_options]")
334 logger.info("-- run pythia8 on RUN (current one by default)")
335 self.run_options_help([('-f','answer all question by default'),
336 ('--tag=', 'define the tag for the pythia8 run'),
337 ('--no_default', 'not run if pythia8_card not present')])
338
340 logger.info("syntax: banner_run Path|RUN [--run_options]")
341 logger.info("-- Reproduce a run following a given banner")
342 logger.info(" One of the following argument is require:")
343 logger.info(" Path should be the path of a valid banner.")
344 logger.info(" RUN should be the name of a run of the current directory")
345 self.run_options_help([('-f','answer all question by default'),
346 ('--name=X', 'Define the name associated with the new run')])
347
349 logger.info("syntax: open FILE ")
350 logger.info("-- open a file with the appropriate editor.")
351 logger.info(' If FILE belongs to index.html, param_card.dat, run_card.dat')
352 logger.info(' the path to the last created/used directory is used')
353 logger.info(' The program used to open those files can be chosen in the')
354 logger.info(' configuration file ./input/mg5_configuration.txt')
355
356
358 if data:
359 logger.info('-- local options:')
360 for name, info in data:
361 logger.info(' %s : %s' % (name, info))
362
363 logger.info("-- session options:")
364 logger.info(" Note that those options will be kept for the current session")
365 logger.info(" --cluster : Submit to the cluster. Current cluster: %s" % self.options['cluster_type'])
366 logger.info(" --multicore : Run in multi-core configuration")
367 logger.info(" --nb_core=X : limit the number of core to use to X.")
368
369
371 logger.info("syntax: generate_events [run_name] [options]",)
372 logger.info("-- Launch the full chain of script for the generation of events")
373 logger.info(" Including possible plotting, shower and detector resolution.")
374 logger.info(" Those steps are performed if the related program are installed")
375 logger.info(" and if the related card are present in the Cards directory.")
376 self.run_options_help([('-f', 'Use default for all questions.'),
377 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.'),
378 ('-M', 'in order to add MadSpin'),
379 ('-R', 'in order to add the reweighting module')])
380
382 logger.info("syntax: initMadLoop [options]",'$MG:color:GREEN')
383 logger.info(
384 """-- Command only useful when MadEvent simulates loop-induced processes. This command compiles and run
385 the MadLoop output for the matrix element computation so as to initialize the filter for analytically
386 zero helicity configurations and loop topologies. If you suspect that a change you made in the model
387 parameters can have affected these filters, this command allows you to automatically refresh them. """)
388 logger.info(" The available options are:",'$MG:color:BLUE')
389 logger.info(" -f : Bypass the edition of MadLoopParams.dat.",'$MG:color:BLUE')
390 logger.info(" -r : Refresh of the existing filters (erasing them if already present).",'$MG:color:BLUE')
391 logger.info(" --nPS=<int> : Specify how many phase-space points should be tried to set up the filters.",'$MG:color:BLUE')
392
394 logger.info("syntax: add_time_of_flight [run_name|path_to_file] [--threshold=]")
395 logger.info('-- Add in the lhe files the information')
396 logger.info(' of how long it takes to a particle to decay.')
397 logger.info(' threshold option allows to change the minimal value required to')
398 logger.info(' a non zero value for the particle (default:1e-12s)')
399
401
402 if self.ninitial != 1:
403 logger.warning("This command is only valid for processes of type A > B C.")
404 logger.warning("This command can not be run in current context.")
405 logger.warning("")
406
407 logger.info("syntax: calculate_decay_widths [run_name] [options])")
408 logger.info("-- Calculate decay widths and enter widths and BRs in param_card")
409 logger.info(" for a series of processes of type A > B C ...")
410 self.run_options_help([('-f', 'Use default for all questions.'),
411 ('--accuracy=', 'accuracy (for each partial decay width).'\
412 + ' Default is 0.01.')])
413
415 logger.info("syntax: multi_run NB_RUN [run_name] [--run_options])")
416 logger.info("-- Launch the full chain of script for the generation of events")
417 logger.info(" NB_RUN times. This chains includes possible plotting, shower")
418 logger.info(" and detector resolution.")
419 self.run_options_help([('-f', 'Use default for all questions.'),
420 ('--laststep=', 'argument might be parton/pythia/pgs/delphes and indicate the last level to be run.')])
421
427
428
430 logger.info("syntax: restart_gridpack --precision= --restart_zero")
431
432
434 """exec generate_events for 2>N and calculate_width for 1>N"""
435 logger.info("syntax: launch [run_name] [options])")
436 logger.info(" --alias for either generate_events/calculate_decay_widths")
437 logger.info(" depending of the number of particles in the initial state.")
438
439 if self.ninitial == 1:
440 logger.info("For this directory this is equivalent to calculate_decay_widths")
441 self.help_calculate_decay_widths()
442 else:
443 logger.info("For this directory this is equivalent to $generate_events")
444 self.help_generate_events()
445
447 logger.info("syntax: refine require_precision [max_channel] [--run_options]")
448 logger.info("-- refine the LAST run to achieve a given precision.")
449 logger.info(" require_precision: can be either the targeted number of events")
450 logger.info(' or the required relative error')
451 logger.info(' max_channel:[5] maximal number of channel per job')
452 self.run_options_help([])
453
455 """ """
456 logger.info("syntax: combine_events [run_name] [--tag=tag_name] [--run_options]")
457 logger.info("-- Combine the last run in order to write the number of events")
458 logger.info(" asked in the run_card.")
459 self.run_options_help([])
460
467
474
480
482 logger.info("syntax: syscalc [RUN] [%s] [-f | --tag=]" % '|'.join(self._plot_mode))
483 logger.info("-- calculate systematics information for the RUN (current run by default)")
484 logger.info(" at different stages of the event generation for scale/pdf/...")
485
487 logger.info("syntax: remove RUN [all|parton|pythia|pgs|delphes|banner] [-f] [--tag=]")
488 logger.info("-- Remove all the files linked to previous run RUN")
489 logger.info(" if RUN is 'all', then all run will be cleaned.")
490 logger.info(" The optional argument precise which part should be cleaned.")
491 logger.info(" By default we clean all the related files but the banners.")
492 logger.info(" the optional '-f' allows to by-pass all security question")
493 logger.info(" The banner can be remove only if all files are removed first.")
494
495
496 -class AskRun(cmd.ControlSwitch):
497 """a class for the question on what to do on a madevent run"""
498
499 to_control = [('shower', 'Choose the shower/hadronization program'),
500 ('detector', 'Choose the detector simulation program'),
501 ('analysis', 'Choose an analysis package (plot/convert)'),
502 ('madspin', 'Decay onshell particles'),
503 ('reweight', 'Add weights to events for new hypp.')
504 ]
505
506 - def __init__(self, question, line_args=[], mode=None, force=False,
507 *args, **opt):
513
514
516
517 self.available_module = set()
518
519 if options['pythia-pgs_path']:
520 self.available_module.add('PY6')
521 self.available_module.add('PGS')
522 if options['pythia8_path']:
523 self.available_module.add('PY8')
524 if options['madanalysis_path']:
525 self.available_module.add('MA4')
526 if options['madanalysis5_path']:
527 self.available_module.add('MA5')
528 if options['exrootanalysis_path']:
529 self.available_module.add('ExRoot')
530 if options['delphes_path']:
531 if 'PY6' in self.available_module or 'PY8' in self.available_module:
532 self.available_module.add('Delphes')
533 else:
534 logger.warning("Delphes program installed but no parton shower module detected.\n Please install pythia8")
535 if not MADEVENT or ('mg5_path' in options and options['mg5_path']):
536 self.available_module.add('MadSpin')
537 if misc.has_f2py() or options['f2py_compiler']:
538 self.available_module.add('reweight')
539
540
542 """None: means that the user type 'pythia'
543 value: means that the user type pythia=value"""
544
545 if value is None:
546 self.set_all_off()
547 else:
548 logger.warning('Invalid command: parton=%s' % value)
549
550
551
552
553
555 """return valid entry for the shower switch"""
556
557 if hasattr(self, 'allowed_shower'):
558 return self.allowed_shower
559
560 self.allowed_shower = []
561 if 'PY6' in self.available_module:
562 self.allowed_shower.append('Pythia6')
563 if 'PY8' in self.available_module:
564 self.allowed_shower.append('Pythia8')
565 if self.allowed_shower:
566 self.allowed_shower.append('OFF')
567 return self.allowed_shower
568
570
571 if 'PY6' in self.available_module and\
572 os.path.exists(pjoin(self.me_dir,'Cards','pythia_card.dat')):
573 self.switch['shower'] = 'Pythia6'
574 elif 'PY8' in self.available_module and\
575 os.path.exists(pjoin(self.me_dir,'Cards','pythia8_card.dat')):
576 self.switch['shower'] = 'Pythia8'
577 elif self.get_allowed_shower():
578 self.switch['shower'] = 'OFF'
579 else:
580 self.switch['shower'] = 'Not Avail.'
581
583 """check an entry is valid. return the valid entry in case of shortcut"""
584
585 if value in self.get_allowed_shower():
586 return True
587
588 value =value.lower()
589 if value in ['py6','p6','pythia_6'] and 'PY6' in self.available_module:
590 return 'Pythia6'
591 elif value in ['py8','p8','pythia_8'] and 'PY8' in self.available_module:
592 return 'Pythia8'
593 else:
594 return False
595
596
597
599 """None: means that the user type 'pythia'
600 value: means that the user type pythia=value"""
601
602 if 'PY6' not in self.available_module:
603 logger.info('pythia-pgs not available. Ignore commmand')
604 return
605
606 if value is None:
607 self.set_all_off()
608 self.switch['shower'] = 'Pythia6'
609 elif value == 'on':
610 self.switch['shower'] = 'Pythia6'
611 elif value == 'off':
612 self.set_switch('shower', 'OFF')
613 else:
614 logger.warning('Invalid command: pythia=%s' % value)
615
616
618 """consistency_XX_YY(val_XX, val_YY)
619 -> XX is the new key set by the user to a new value val_XX
620 -> YY is another key
621 -> return value should be None or "replace_YY"
622 """
623
624 if vshower == 'OFF':
625 if self.check_value('detector', vdetector) and vdetector!= 'OFF':
626 return 'OFF'
627 if vshower == 'Pythia8' and vdetector == 'PGS':
628 return 'OFF'
629
630 return None
631
632
633
635 """return valid entry for the switch"""
636
637 if hasattr(self, 'allowed_detector'):
638 return self.allowed_detector
639
640 self.allowed_detector = []
641 if 'PGS' in self.available_module:
642 self.allowed_detector.append('PGS')
643 if 'Delphes' in self.available_module:
644 self.allowed_detector.append('Delphes')
645
646
647 if self.allowed_detector:
648 self.allowed_detector.append('OFF')
649 return self.allowed_detector
650
652
653 self.set_default_shower()
654
655 if 'PGS' in self.available_module and self.switch['shower'] == 'Pythia6'\
656 and os.path.exists(pjoin(self.me_dir,'Cards','pgs_card.dat')):
657 self.switch['detector'] = 'PGS'
658 elif 'Delphes' in self.available_module and self.switch['shower'] != 'OFF'\
659 and os.path.exists(pjoin(self.me_dir,'Cards','delphes_card.dat')):
660 self.switch['detector'] = 'Delphes'
661 elif self.get_allowed_detector():
662 self.switch['detector'] = 'OFF'
663 else:
664 self.switch['detector'] = 'Not Avail.'
665
666
668 """None: means that the user type 'pgs'
669 value: means that the user type pgs=value"""
670
671 if 'PGS' not in self.available_module:
672 logger.info('pythia-pgs not available. Ignore commmand')
673 return
674
675 if value is None:
676 self.set_all_off()
677 self.switch['shower'] = 'Pythia6'
678 self.switch['detector'] = 'PGS'
679 elif value == 'on':
680 self.switch['shower'] = 'Pythia6'
681 self.switch['detector'] = 'PGS'
682 elif value == 'off':
683 self.set_switch('detector', 'OFF')
684 else:
685 logger.warning('Invalid command: pgs=%s' % value)
686
687
688
690 """None: means that the user type 'delphes'
691 value: means that the user type delphes=value"""
692
693 if 'Delphes' not in self.available_module:
694 logger.warning('Delphes not available. Ignore commmand')
695 return
696
697 if value is None:
698 self.set_all_off()
699 if 'PY6' in self.available_module:
700 self.switch['shower'] = 'Pythia6'
701 else:
702 self.switch['shower'] = 'Pythia8'
703 self.switch['detector'] = 'Delphes'
704 elif value == 'on':
705 return self.ans_delphes(None)
706 elif value == 'off':
707 self.set_switch('detector', 'OFF')
708 else:
709 logger.warning('Invalid command: pgs=%s' % value)
710
712 """consistency_XX_YY(val_XX, val_YY)
713 -> XX is the new key set by the user to a new value val_XX
714 -> YY is another key
715 -> return value should be None or "replace_YY"
716 """
717
718 if vdetector == 'PGS' and vshower != 'Pythia6':
719 return 'Pythia6'
720 if vdetector == 'Delphes' and vshower not in ['Pythia6', 'Pythia8']:
721 if 'PY8' in self.available_module:
722 return 'Pythia8'
723 elif 'PY6' in self.available_module:
724 return 'Pythia6'
725 else:
726 raise Exception
727 return None
728
729
730
731
732
734 """return valid entry for the shower switch"""
735
736 if hasattr(self, 'allowed_analysis'):
737 return self.allowed_analysis
738
739 self.allowed_analysis = []
740 if 'ExRoot' in self.available_module:
741 self.allowed_analysis.append('ExRoot')
742 if 'MA4' in self.available_module:
743 self.allowed_analysis.append('MadAnalysis4')
744 if 'MA5' in self.available_module:
745 self.allowed_analysis.append('MadAnalysis5')
746
747 if self.allowed_analysis:
748 self.allowed_analysis.append('OFF')
749
750 return self.allowed_analysis
751
753 """check an entry is valid. return the valid entry in case of shortcut"""
754
755 if value in self.get_allowed_analysis():
756 return True
757 if value.lower() in ['ma4', 'madanalysis4', 'madanalysis_4','4']:
758 return 'MadAnalysis4'
759 if value.lower() in ['ma5', 'madanalysis5', 'madanalysis_5','5']:
760 return 'MadAnalysis5'
761 if value.lower() in ['ma', 'madanalysis']:
762 if 'MA5' in self.available_module:
763 return 'MadAnalysis5'
764 elif 'MA4' in self.available_module:
765 return 'MadAnalysis4'
766 else:
767 return False
768 else:
769 return False
770
771
773 """initialise the switch for analysis"""
774
775 if 'MA4' in self.available_module and \
776 os.path.exists(pjoin(self.me_dir,'Cards','plot_card.dat')):
777 self.switch['analysis'] = 'MadAnalysis4'
778 elif 'MA5' in self.available_module and\
779 (os.path.exists(pjoin(self.me_dir,'Cards','madanalysis5_parton_card.dat'))\
780 or os.path.exists(pjoin(self.me_dir,'Cards', 'madanalysis5_hadron_card.dat'))):
781 self.switch['analysis'] = 'MadAnalysis5'
782 elif 'ExRoot' in self.available_module:
783 self.switch['analysis'] = 'ExRoot'
784 elif self.get_allowed_analysis():
785 self.switch['analysis'] = 'OFF'
786 else:
787 self.switch['analysis'] = 'Not Avail.'
788
789
790
791
793 """ ON|OFF|onshell """
794
795 if hasattr(self, 'allowed_madspin'):
796 return self.allowed_madspin
797
798 self.allowed_madspin = []
799 if 'MadSpin' in self.available_module:
800 self.allowed_madspin = ['OFF',"ON",'onshell']
801 return self.allowed_madspin
802
804 """handle alias and valid option not present in get_allowed_madspin"""
805
806 if value.upper() in self.get_allowed_madspin():
807 return True
808 elif value.lower() in self.get_allowed_madspin():
809 return True
810
811 if 'MadSpin' not in self.available_module:
812 return False
813
814 if value.lower() in ['madspin', 'full']:
815 return 'full'
816 elif value.lower() in ['none']:
817 return 'none'
818
819
821 """initialise the switch for madspin"""
822
823 if 'MadSpin' in self.available_module:
824 if os.path.exists(pjoin(self.me_dir,'Cards','madspin_card.dat')):
825 self.switch['madspin'] = 'ON'
826 else:
827 self.switch['madspin'] = 'OFF'
828 else:
829 self.switch['madspin'] = 'Not Avail.'
830
832 """set some command to run before allowing the user to modify the cards."""
833
834 if value == 'onshell':
835 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode onshell"]
836 elif value in ['full', 'madspin']:
837 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode madspin"]
838 elif value == 'none':
839 return ["edit madspin_card --replace_line='set spinmode' --before_line='decay' set spinmode none"]
840 else:
841 return []
842
843
844
845
847 """ return the list of valid option for reweight=XXX """
848
849 if hasattr(self, 'allowed_reweight'):
850 return getattr(self, 'allowed_reweight')
851
852 if 'reweight' not in self.available_module:
853 self.allowed_reweight = []
854 return
855 self.allowed_reweight = ['OFF', 'ON']
856
857
858 plugin_path = self.mother_interface.plugin_path
859 opts = misc.from_plugin_import(plugin_path, 'new_reweight', warning=False)
860 self.allowed_reweight += opts
861
863 """initialise the switch for reweight"""
864
865 if 'reweight' in self.available_module:
866 if os.path.exists(pjoin(self.me_dir,'Cards','reweight_card.dat')):
867 self.switch['reweight'] = 'ON'
868 else:
869 self.switch['reweight'] = 'OFF'
870 else:
871 self.switch['reweight'] = 'Not Avail.'
872
877 """ The Series of check routine for the MadEventCmd"""
878
880 """check the validity of line"""
881
882 if len(args) == 0:
883 self.help_banner_run()
884 raise self.InvalidCmd('banner_run requires at least one argument.')
885
886 tag = [a[6:] for a in args if a.startswith('--tag=')]
887
888
889 if os.path.exists(args[0]):
890 type ='banner'
891 format = self.detect_card_type(args[0])
892 if format != 'banner':
893 raise self.InvalidCmd('The file is not a valid banner.')
894 elif tag:
895 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
896 (args[0], tag))
897 if not os.path.exists(args[0]):
898 raise self.InvalidCmd('No banner associates to this name and tag.')
899 else:
900 name = args[0]
901 type = 'run'
902 banners = misc.glob('*_banner.txt', pjoin(self.me_dir,'Events', args[0]))
903 if not banners:
904 raise self.InvalidCmd('No banner associates to this name.')
905 elif len(banners) == 1:
906 args[0] = banners[0]
907 else:
908
909 tags = [os.path.basename(p)[len(args[0])+1:-11] for p in banners]
910 tag = self.ask('which tag do you want to use?', tags[0], tags)
911 args[0] = pjoin(self.me_dir,'Events', args[0], '%s_%s_banner.txt' % \
912 (args[0], tag))
913
914 run_name = [arg[7:] for arg in args if arg.startswith('--name=')]
915 if run_name:
916 try:
917 self.exec_cmd('remove %s all banner -f' % run_name)
918 except Exception:
919 pass
920 self.set_run_name(args[0], tag=None, level='parton', reload_card=True)
921 elif type == 'banner':
922 self.set_run_name(self.find_available_run_name(self.me_dir))
923 elif type == 'run':
924 if not self.results[name].is_empty():
925 run_name = self.find_available_run_name(self.me_dir)
926 logger.info('Run %s is not empty so will use run_name: %s' % \
927 (name, run_name))
928 self.set_run_name(run_name)
929 else:
930 try:
931 self.exec_cmd('remove %s all banner -f' % run_name)
932 except Exception:
933 pass
934 self.set_run_name(name)
935
936 - def check_history(self, args):
937 """check the validity of line"""
938
939 if len(args) > 1:
940 self.help_history()
941 raise self.InvalidCmd('\"history\" command takes at most one argument')
942
943 if not len(args):
944 return
945 elif args[0] != 'clean':
946 dirpath = os.path.dirname(args[0])
947 if dirpath and not os.path.exists(dirpath) or \
948 os.path.isdir(args[0]):
949 raise self.InvalidCmd("invalid path %s " % dirpath)
950
952 """ check the validity of the line"""
953
954 if len(args) == 0:
955 args.append('options')
956
957 if args[0] not in self._save_opts:
958 raise self.InvalidCmd('wrong \"save\" format')
959
960 if args[0] != 'options' and len(args) != 2:
961 self.help_save()
962 raise self.InvalidCmd('wrong \"save\" format')
963 elif args[0] != 'options' and len(args) == 2:
964 basename = os.path.dirname(args[1])
965 if not os.path.exists(basename):
966 raise self.InvalidCmd('%s is not a valid path, please retry' % \
967 args[1])
968
969 if args[0] == 'options':
970 has_path = None
971 for arg in args[1:]:
972 if arg in ['--auto', '--all']:
973 continue
974 elif arg.startswith('--'):
975 raise self.InvalidCmd('unknow command for \'save options\'')
976 else:
977 basename = os.path.dirname(arg)
978 if not os.path.exists(basename):
979 raise self.InvalidCmd('%s is not a valid path, please retry' % \
980 arg)
981 elif has_path:
982 raise self.InvalidCmd('only one path is allowed')
983 else:
984 args.remove(arg)
985 args.insert(1, arg)
986 has_path = True
987 if not has_path:
988 if '--auto' in arg and self.options['mg5_path']:
989 args.insert(1, pjoin(self.options['mg5_path'],'input','mg5_configuration.txt'))
990 else:
991 args.insert(1, pjoin(self.me_dir,'Cards','me5_configuration.txt'))
992
994 """ check the validity of the line"""
995
996 if len(args) < 2:
997 self.help_set()
998 raise self.InvalidCmd('set needs an option and an argument')
999
1000 if args[0] not in self._set_options + self.options.keys():
1001 self.help_set()
1002 raise self.InvalidCmd('Possible options for set are %s' % \
1003 self._set_options)
1004
1005 if args[0] in ['stdout_level']:
1006 if args[1] not in ['DEBUG','INFO','WARNING','ERROR','CRITICAL'] \
1007 and not args[1].isdigit():
1008 raise self.InvalidCmd('output_level needs ' + \
1009 'a valid level')
1010
1011 if args[0] in ['timeout']:
1012 if not args[1].isdigit():
1013 raise self.InvalidCmd('timeout values should be a integer')
1014
1016 """ check the validity of the line """
1017
1018 if len(args) != 1:
1019 self.help_open()
1020 raise self.InvalidCmd('OPEN command requires exactly one argument')
1021
1022 if args[0].startswith('./'):
1023 if not os.path.isfile(args[0]):
1024 raise self.InvalidCmd('%s: not such file' % args[0])
1025 return True
1026
1027
1028 if not self.me_dir:
1029 if not os.path.isfile(args[0]):
1030 self.help_open()
1031 raise self.InvalidCmd('No MadEvent path defined. Unable to associate this name to a file')
1032 else:
1033 return True
1034
1035 path = self.me_dir
1036 if os.path.isfile(os.path.join(path,args[0])):
1037 args[0] = os.path.join(path,args[0])
1038 elif os.path.isfile(os.path.join(path,'Cards',args[0])):
1039 args[0] = os.path.join(path,'Cards',args[0])
1040 elif os.path.isfile(os.path.join(path,'HTML',args[0])):
1041 args[0] = os.path.join(path,'HTML',args[0])
1042
1043 elif '_card.dat' in args[0]:
1044 name = args[0].replace('_card.dat','_card_default.dat')
1045 if os.path.isfile(os.path.join(path,'Cards', name)):
1046 files.cp(os.path.join(path,'Cards', name), os.path.join(path,'Cards', args[0]))
1047 args[0] = os.path.join(path,'Cards', args[0])
1048 else:
1049 raise self.InvalidCmd('No default path for this file')
1050 elif not os.path.isfile(args[0]):
1051 raise self.InvalidCmd('No default path for this file')
1052
1054 """ check initMadLoop command arguments are valid."""
1055
1056 opt = {'refresh': False, 'nPS': None, 'force': False}
1057
1058 for arg in args:
1059 if arg in ['-r','--refresh']:
1060 opt['refresh'] = True
1061 if arg in ['-f','--force']:
1062 opt['force'] = True
1063 elif arg.startswith('--nPS='):
1064 n_attempts = arg.split('=')[1]
1065 try:
1066 opt['nPS'] = int(n_attempts)
1067 except ValueError:
1068 raise InvalidCmd("The number of attempts specified "+
1069 "'%s' is not a valid integer."%n_attempts)
1070
1071 return opt
1072
1074 """check that treatcards arguments are valid
1075 [param|run|all] [--output_dir=] [--param_card=] [--run_card=]
1076 """
1077
1078 opt = {'output_dir':pjoin(self.me_dir,'Source'),
1079 'param_card':pjoin(self.me_dir,'Cards','param_card.dat'),
1080 'run_card':pjoin(self.me_dir,'Cards','run_card.dat'),
1081 'forbid_MadLoopInit': False}
1082 mode = 'all'
1083 for arg in args:
1084 if arg.startswith('--') and '=' in arg:
1085 key,value =arg[2:].split('=',1)
1086 if not key in opt:
1087 self.help_treatcards()
1088 raise self.InvalidCmd('Invalid option for treatcards command:%s ' \
1089 % key)
1090 if key in ['param_card', 'run_card']:
1091 if os.path.isfile(value):
1092 card_name = self.detect_card_type(value)
1093 if card_name != key:
1094 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1095 % (card_name, key))
1096 opt[key] = value
1097 elif os.path.isfile(pjoin(self.me_dir,value)):
1098 card_name = self.detect_card_type(pjoin(self.me_dir,value))
1099 if card_name != key:
1100 raise self.InvalidCmd('Format for input file detected as %s while expecting %s'
1101 % (card_name, key))
1102 opt[key] = value
1103 else:
1104 raise self.InvalidCmd('No such file: %s ' % value)
1105 elif key in ['output_dir']:
1106 if os.path.isdir(value):
1107 opt[key] = value
1108 elif os.path.isdir(pjoin(self.me_dir,value)):
1109 opt[key] = pjoin(self.me_dir, value)
1110 else:
1111 raise self.InvalidCmd('No such directory: %s' % value)
1112 elif arg in ['loop','param','run','all']:
1113 mode = arg
1114 elif arg == '--no_MadLoopInit':
1115 opt['forbid_MadLoopInit'] = True
1116 else:
1117 self.help_treatcards()
1118 raise self.InvalidCmd('Unvalid argument %s' % arg)
1119
1120 return mode, opt
1121
1122
1124 """check that the argument for survey are valid"""
1125
1126
1127 self.opts = dict([(key,value[1]) for (key,value) in \
1128 self._survey_options.items()])
1129
1130
1131 while args and args[-1].startswith('--'):
1132 arg = args.pop(-1)
1133 try:
1134 for opt,value in self._survey_options.items():
1135 if arg.startswith('--%s=' % opt):
1136 exec('self.opts[\'%s\'] = %s(arg.split(\'=\')[-1])' % \
1137 (opt, value[0]))
1138 arg = ""
1139 if arg != "": raise Exception
1140 except Exception:
1141 self.help_survey()
1142 raise self.InvalidCmd('invalid %s argument'% arg)
1143
1144 if len(args) > 1:
1145 self.help_survey()
1146 raise self.InvalidCmd('Too many argument for %s command' % cmd)
1147 elif not args:
1148
1149 self.set_run_name(self.find_available_run_name(self.me_dir))
1150 else:
1151 self.set_run_name(args[0], None,'parton', True)
1152 args.pop(0)
1153
1154 return True
1155
1157 """check that the argument for generate_events are valid"""
1158
1159 run = None
1160 if args and args[-1].startswith('--laststep='):
1161 run = args[-1].split('=')[-1]
1162 if run not in ['auto','parton', 'pythia', 'pgs', 'delphes']:
1163 self.help_generate_events()
1164 raise self.InvalidCmd('invalid %s argument'% args[-1])
1165 if run != 'parton' and not self.options['pythia-pgs_path']:
1166 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1167 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1168 if run == 'delphes' and not self.options['delphes_path']:
1169 raise self.InvalidCmd('''delphes not install. Please install this package first.
1170 To do so type: \'install Delphes\' in the mg5 interface''')
1171 del args[-1]
1172
1173
1174
1175
1176
1177
1178 return run
1179
1181 """check that the argument are correct"""
1182
1183
1184 if len(args) >2:
1185 self.help_time_of_flight()
1186 raise self.InvalidCmd('Too many arguments')
1187
1188
1189 if args and args[-1].startswith('--threshold='):
1190 try:
1191 threshold = float(args[-1].split('=')[1])
1192 except ValueError:
1193 raise self.InvalidCmd('threshold options require a number.')
1194 args.remove(args[-1])
1195 else:
1196 threshold = 1e-12
1197
1198 if len(args) == 1 and os.path.exists(args[0]):
1199 event_path = args[0]
1200 else:
1201 if len(args) and self.run_name != args[0]:
1202 self.set_run_name(args.pop(0))
1203 elif not self.run_name:
1204 self.help_add_time_of_flight()
1205 raise self.InvalidCmd('Need a run_name to process')
1206 event_path = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz')
1207 if not os.path.exists(event_path):
1208 event_path = event_path[:-3]
1209 if not os.path.exists(event_path):
1210 raise self.InvalidCmd('No unweighted events associate to this run.')
1211
1212
1213
1214
1215 args[:] = [event_path, threshold]
1216
1218 """check that the argument for calculate_decay_widths are valid"""
1219
1220 if self.ninitial != 1:
1221 raise self.InvalidCmd('Can only calculate decay widths for decay processes A > B C ...')
1222
1223 accuracy = 0.01
1224 run = None
1225 if args and args[-1].startswith('--accuracy='):
1226 try:
1227 accuracy = float(args[-1].split('=')[-1])
1228 except Exception:
1229 raise self.InvalidCmd('Argument error in calculate_decay_widths command')
1230 del args[-1]
1231 if len(args) > 1:
1232 self.help_calculate_decay_widths()
1233 raise self.InvalidCmd('Too many argument for calculate_decay_widths command: %s' % cmd)
1234
1235 return accuracy
1236
1237
1238
1240 """check that the argument for survey are valid"""
1241
1242 run = None
1243
1244 if not len(args):
1245 self.help_multi_run()
1246 raise self.InvalidCmd("""multi_run command requires at least one argument for
1247 the number of times that it call generate_events command""")
1248
1249 if args[-1].startswith('--laststep='):
1250 run = args[-1].split('=')[-1]
1251 if run not in ['parton', 'pythia', 'pgs', 'delphes']:
1252 self.help_multi_run()
1253 raise self.InvalidCmd('invalid %s argument'% args[-1])
1254 if run != 'parton' and not self.options['pythia-pgs_path']:
1255 raise self.InvalidCmd('''pythia-pgs not install. Please install this package first.
1256 To do so type: \'install pythia-pgs\' in the mg5 interface''')
1257 if run == 'delphes' and not self.options['delphes_path']:
1258 raise self.InvalidCmd('''delphes not install. Please install this package first.
1259 To do so type: \'install Delphes\' in the mg5 interface''')
1260 del args[-1]
1261
1262
1263 elif not args[0].isdigit():
1264 self.help_multi_run()
1265 raise self.InvalidCmd("The first argument of multi_run should be a integer.")
1266
1267 nb_run = args.pop(0)
1268 args.insert(0, int(nb_run))
1269
1270
1271 return run
1272
1274 """check that the argument for survey are valid"""
1275
1276
1277 try:
1278 float(args[-1])
1279 except ValueError:
1280 self.help_refine()
1281 raise self.InvalidCmd('Not valid arguments')
1282 except IndexError:
1283 self.help_refine()
1284 raise self.InvalidCmd('require_precision argument is require for refine cmd')
1285
1286
1287 if not self.run_name:
1288 if self.results.lastrun:
1289 self.set_run_name(self.results.lastrun)
1290 else:
1291 raise self.InvalidCmd('No run_name currently define. Unable to run refine')
1292
1293 if len(args) > 2:
1294 self.help_refine()
1295 raise self.InvalidCmd('Too many argument for refine command')
1296 else:
1297 try:
1298 [float(arg) for arg in args]
1299 except ValueError:
1300 self.help_refine()
1301 raise self.InvalidCmd('refine arguments are suppose to be number')
1302
1303 return True
1304
1306 """ Check the argument for the combine events command """
1307
1308 tag = [a for a in arg if a.startswith('--tag=')]
1309 if tag:
1310 arg.remove(tag[0])
1311 tag = tag[0][6:]
1312 elif not self.run_tag:
1313 tag = 'tag_1'
1314 else:
1315 tag = self.run_tag
1316 self.run_tag = tag
1317
1318 if len(arg) > 1:
1319 self.help_combine_events()
1320 raise self.InvalidCmd('Too many argument for combine_events command')
1321
1322 if len(arg) == 1:
1323 self.set_run_name(arg[0], self.run_tag, 'parton', True)
1324
1325 if not self.run_name:
1326 if not self.results.lastrun:
1327 raise self.InvalidCmd('No run_name currently define. Unable to run combine')
1328 else:
1329 self.set_run_name(self.results.lastrun)
1330
1331 return True
1332
1334 """Check the argument for pythia command
1335 syntax: pythia [NAME]
1336 Note that other option are already removed at this point
1337 """
1338
1339 mode = None
1340 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1341 if laststep and len(laststep)==1:
1342 mode = laststep[0].split('=')[-1]
1343 if mode not in ['auto', 'pythia', 'pgs', 'delphes']:
1344 self.help_pythia()
1345 raise self.InvalidCmd('invalid %s argument'% args[-1])
1346 elif laststep:
1347 raise self.InvalidCmd('only one laststep argument is allowed')
1348
1349 if not self.options['pythia-pgs_path']:
1350 logger.info('Retry to read configuration file to find pythia-pgs path')
1351 self.set_configuration()
1352
1353 if not self.options['pythia-pgs_path'] or not \
1354 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1355 error_msg = 'No valid pythia-pgs path set.\n'
1356 error_msg += 'Please use the set command to define the path and retry.\n'
1357 error_msg += 'You can also define it in the configuration file.\n'
1358 raise self.InvalidCmd(error_msg)
1359
1360
1361
1362 tag = [a for a in args if a.startswith('--tag=')]
1363 if tag:
1364 args.remove(tag[0])
1365 tag = tag[0][6:]
1366
1367 if len(args) == 0 and not self.run_name:
1368 if self.results.lastrun:
1369 args.insert(0, self.results.lastrun)
1370 else:
1371 raise self.InvalidCmd('No run name currently define. Please add this information.')
1372
1373 if len(args) >= 1:
1374 if args[0] != self.run_name and\
1375 not os.path.exists(pjoin(self.me_dir,'Events',args[0], 'unweighted_events.lhe.gz')):
1376 raise self.InvalidCmd('No events file corresponding to %s run. '% args[0])
1377 self.set_run_name(args[0], tag, 'pythia')
1378 else:
1379 if tag:
1380 self.run_card['run_tag'] = tag
1381 self.set_run_name(self.run_name, tag, 'pythia')
1382
1383 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1384 output_file = pjoin(self.me_dir, 'Events', 'unweighted_events.lhe')
1385 if not os.path.exists('%s.gz' % input_file):
1386 if not os.path.exists(input_file):
1387 raise self.InvalidCmd('No events file corresponding to %s run. '% self.run_name)
1388 files.ln(input_file, os.path.dirname(output_file))
1389 else:
1390 misc.gunzip(input_file, keep=True, stdout=output_file)
1391
1392 args.append(mode)
1393
1395 """Check the argument for pythia command
1396 syntax: pythia8 [NAME]
1397 Note that other option are already removed at this point
1398 """
1399 mode = None
1400 laststep = [arg for arg in args if arg.startswith('--laststep=')]
1401 if laststep and len(laststep)==1:
1402 mode = laststep[0].split('=')[-1]
1403 if mode not in ['auto', 'pythia','pythia8','delphes']:
1404 self.help_pythia8()
1405 raise self.InvalidCmd('invalid %s argument'% args[-1])
1406 elif laststep:
1407 raise self.InvalidCmd('only one laststep argument is allowed')
1408
1409
1410 if not self.options['pythia8_path']:
1411 logger.info('Retry reading configuration file to find pythia8 path')
1412 self.set_configuration()
1413
1414 if not self.options['pythia8_path'] or not \
1415 os.path.exists(pjoin(self.options['pythia8_path'],'bin','pythia8-config')):
1416 error_msg = 'No valid pythia8 path set.\n'
1417 error_msg += 'Please use the set command to define the path and retry.\n'
1418 error_msg += 'You can also define it in the configuration file.\n'
1419 error_msg += 'Finally, it can be installed automatically using the'
1420 error_msg += ' install command.\n'
1421 raise self.InvalidCmd(error_msg)
1422
1423 tag = [a for a in args if a.startswith('--tag=')]
1424 if tag:
1425 args.remove(tag[0])
1426 tag = tag[0][6:]
1427
1428 if len(args) == 0 and not self.run_name:
1429 if self.results.lastrun:
1430 args.insert(0, self.results.lastrun)
1431 else:
1432 raise self.InvalidCmd('No run name currently define. '+
1433 'Please add this information.')
1434
1435 if len(args) >= 1:
1436 if args[0] != self.run_name and\
1437 not os.path.exists(pjoin(self.me_dir,'Events',args[0],
1438 'unweighted_events.lhe.gz')):
1439 raise self.InvalidCmd('No events file corresponding to %s run. '
1440 % args[0])
1441 self.set_run_name(args[0], tag, 'pythia8')
1442 else:
1443 if tag:
1444 self.run_card['run_tag'] = tag
1445 self.set_run_name(self.run_name, tag, 'pythia8')
1446
1447 input_file = pjoin(self.me_dir,'Events',self.run_name, 'unweighted_events.lhe')
1448 if not os.path.exists('%s.gz'%input_file):
1449 if os.path.exists(input_file):
1450 misc.gzip(input_file, stdout='%s.gz'%input_file)
1451 else:
1452 raise self.InvalidCmd('No event file corresponding to %s run. '
1453 % self.run_name)
1454
1455 args.append(mode)
1456
1458 """Check that the remove command is valid"""
1459
1460 tmp_args = args[:]
1461
1462 tag = [a[6:] for a in tmp_args if a.startswith('--tag=')]
1463 if tag:
1464 tag = tag[0]
1465 tmp_args.remove('--tag=%s' % tag)
1466
1467
1468 if len(tmp_args) == 0:
1469 self.help_remove()
1470 raise self.InvalidCmd('clean command require the name of the run to clean')
1471 elif len(tmp_args) == 1:
1472 return tmp_args[0], tag, ['all']
1473 else:
1474 for arg in tmp_args[1:]:
1475 if arg not in self._clean_mode:
1476 self.help_remove()
1477 raise self.InvalidCmd('%s is not a valid options for clean command'\
1478 % arg)
1479 return tmp_args[0], tag, tmp_args[1:]
1480
1482 """Check the argument for the plot command
1483 plot run_name modes"""
1484
1485 madir = self.options['madanalysis_path']
1486 td = self.options['td_path']
1487
1488 if not madir or not td:
1489 logger.info('Retry to read configuration file to find madanalysis/td')
1490 self.set_configuration()
1491
1492 madir = self.options['madanalysis_path']
1493 td = self.options['td_path']
1494
1495 if not madir:
1496 error_msg = 'No valid MadAnalysis path set.\n'
1497 error_msg += 'Please use the set command to define the path and retry.\n'
1498 error_msg += 'You can also define it in the configuration file.\n'
1499 raise self.InvalidCmd(error_msg)
1500 if not td:
1501 error_msg = 'No valid td path set.\n'
1502 error_msg += 'Please use the set command to define the path and retry.\n'
1503 error_msg += 'You can also define it in the configuration file.\n'
1504 raise self.InvalidCmd(error_msg)
1505
1506 if len(args) == 0:
1507 if not hasattr(self, 'run_name') or not self.run_name:
1508 self.help_plot()
1509 raise self.InvalidCmd('No run name currently define. Please add this information.')
1510 args.append('all')
1511 return
1512
1513
1514 if args[0] not in self._plot_mode:
1515 self.set_run_name(args[0], level='plot')
1516 del args[0]
1517 if len(args) == 0:
1518 args.append('all')
1519 elif not self.run_name:
1520 self.help_plot()
1521 raise self.InvalidCmd('No run name currently define. Please add this information.')
1522
1523 for arg in args:
1524 if arg not in self._plot_mode and arg != self.run_name:
1525 self.help_plot()
1526 raise self.InvalidCmd('unknown options %s' % arg)
1527
1529 """Check the argument for the syscalc command
1530 syscalc run_name modes"""
1531
1532 scdir = self.options['syscalc_path']
1533
1534 if not scdir:
1535 logger.info('Retry to read configuration file to find SysCalc')
1536 self.set_configuration()
1537
1538 scdir = self.options['syscalc_path']
1539
1540 if not scdir:
1541 error_msg = 'No valid SysCalc path set.\n'
1542 error_msg += 'Please use the set command to define the path and retry.\n'
1543 error_msg += 'You can also define it in the configuration file.\n'
1544 error_msg += 'Please note that you need to compile SysCalc first.'
1545 raise self.InvalidCmd(error_msg)
1546
1547 if len(args) == 0:
1548 if not hasattr(self, 'run_name') or not self.run_name:
1549 self.help_syscalc()
1550 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1551 args.append('all')
1552 return
1553
1554
1555 tag = [a for a in args if a.startswith('--tag=')]
1556 if tag:
1557 args.remove(tag[0])
1558 tag = tag[0][6:]
1559
1560 if args[0] not in self._syscalc_mode:
1561 self.set_run_name(args[0], tag=tag, level='syscalc')
1562 del args[0]
1563 if len(args) == 0:
1564 args.append('all')
1565 elif not self.run_name:
1566 self.help_syscalc()
1567 raise self.InvalidCmd('No run name currently defined. Please add this information.')
1568 elif tag and tag != self.run_tag:
1569 self.set_run_name(self.run_name, tag=tag, level='syscalc')
1570
1571 for arg in args:
1572 if arg not in self._syscalc_mode and arg != self.run_name:
1573 self.help_syscalc()
1574 raise self.InvalidCmd('unknown options %s' % arg)
1575
1576 if self.run_card['use_syst'] not in self.true:
1577 raise self.InvalidCmd('Run %s does not include ' % self.run_name + \
1578 'systematics information needed for syscalc.')
1579
1580
1581 - def check_pgs(self, arg, no_default=False):
1582 """Check the argument for pythia command
1583 syntax is "pgs [NAME]"
1584 Note that other option are already remove at this point
1585 """
1586
1587
1588 if not self.options['pythia-pgs_path']:
1589 logger.info('Retry to read configuration file to find pythia-pgs path')
1590 self.set_configuration()
1591
1592 if not self.options['pythia-pgs_path'] or not \
1593 os.path.exists(pjoin(self.options['pythia-pgs_path'],'src')):
1594 error_msg = 'No valid pythia-pgs path set.\n'
1595 error_msg += 'Please use the set command to define the path and retry.\n'
1596 error_msg += 'You can also define it in the configuration file.\n'
1597 raise self.InvalidCmd(error_msg)
1598
1599 tag = [a for a in arg if a.startswith('--tag=')]
1600 if tag:
1601 arg.remove(tag[0])
1602 tag = tag[0][6:]
1603
1604
1605 if len(arg) == 0 and not self.run_name:
1606 if self.results.lastrun:
1607 arg.insert(0, self.results.lastrun)
1608 else:
1609 raise self.InvalidCmd('No run name currently define. Please add this information.')
1610
1611 if len(arg) == 1 and self.run_name == arg[0]:
1612 arg.pop(0)
1613
1614 if not len(arg) and \
1615 not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
1616 if not no_default:
1617 self.help_pgs()
1618 raise self.InvalidCmd('''No file file pythia_events.hep currently available
1619 Please specify a valid run_name''')
1620
1621 lock = None
1622 if len(arg) == 1:
1623 prev_tag = self.set_run_name(arg[0], tag, 'pgs')
1624 if not os.path.exists(pjoin(self.me_dir,'Events',self.run_name,'%s_pythia_events.hep.gz' % prev_tag)):
1625 raise self.InvalidCmd('No events file corresponding to %s run with tag %s. '% (self.run_name, prev_tag))
1626 else:
1627 input_file = pjoin(self.me_dir,'Events', self.run_name, '%s_pythia_events.hep.gz' % prev_tag)
1628 output_file = pjoin(self.me_dir, 'Events', 'pythia_events.hep')
1629 lock = cluster.asyncrone_launch('gunzip',stdout=open(output_file,'w'),
1630 argument=['-c', input_file])
1631
1632 else:
1633 if tag:
1634 self.run_card['run_tag'] = tag
1635 self.set_run_name(self.run_name, tag, 'pgs')
1636
1637 return lock
1638
1640 """check the validity of line
1641 syntax is "display XXXXX"
1642 """
1643
1644 if len(args) < 1 or args[0] not in self._display_opts:
1645 self.help_display()
1646 raise self.InvalidCmd
1647
1648 if args[0] == 'variable' and len(args) !=2:
1649 raise self.InvalidCmd('variable need a variable name')
1650
1651
1652
1653
1654
1656 """check the validity of line"""
1657
1658 if not args:
1659 self.help_import()
1660 raise self.InvalidCmd('wrong \"import\" format')
1661
1662 if args[0] != 'command':
1663 args.insert(0,'command')
1664
1665
1666 if not len(args) == 2 or not os.path.exists(args[1]):
1667 raise self.InvalidCmd('PATH is mandatory for import command\n')
1668
1674 """ The Series of help routine for the MadGraphCmd"""
1675
1676
1678 "Complete command"
1679
1680 args = self.split_arg(line[0:begidx], error=False)
1681
1682 if len(args) == 1:
1683
1684 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
1685 data = [n.rsplit('/',2)[1] for n in data]
1686 return self.list_completion(text, data + ['--threshold='], line)
1687 elif args[-1].endswith(os.path.sep):
1688 return self.path_completion(text,
1689 os.path.join('.',*[a for a in args \
1690 if a.endswith(os.path.sep)]))
1691 else:
1692 return self.list_completion(text, ['--threshold='], line)
1693
1695 "Complete the banner run command"
1696 try:
1697
1698
1699 args = self.split_arg(line[0:begidx], error=False)
1700
1701 if args[-1].endswith(os.path.sep):
1702 return self.path_completion(text,
1703 os.path.join('.',*[a for a in args \
1704 if a.endswith(os.path.sep)]))
1705
1706
1707 if len(args) > 1:
1708
1709 tags = misc.glob('%s_*_banner.txt' % args[1], pjoin(self.me_dir, 'Events' , args[1]))
1710 tags = ['%s' % os.path.basename(t)[len(args[1])+1:-11] for t in tags]
1711
1712 if args[-1] != '--tag=':
1713 tags = ['--tag=%s' % t for t in tags]
1714 else:
1715 return self.list_completion(text, tags)
1716 return self.list_completion(text, tags +['--name=','-f'], line)
1717
1718
1719 possibilites = {}
1720
1721 comp = self.path_completion(text, os.path.join('.',*[a for a in args \
1722 if a.endswith(os.path.sep)]))
1723 if os.path.sep in line:
1724 return comp
1725 else:
1726 possibilites['Path from ./'] = comp
1727
1728 run_list = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1729 run_list = [n.rsplit('/',2)[1] for n in run_list]
1730 possibilites['RUN Name'] = self.list_completion(text, run_list)
1731
1732 return self.deal_multiple_categories(possibilites, formatting)
1733
1734
1735 except Exception, error:
1736 print error
1737
1738
1739 - def complete_history(self, text, line, begidx, endidx):
1740 "Complete the history command"
1741
1742 args = self.split_arg(line[0:begidx], error=False)
1743
1744
1745 if args[-1].endswith(os.path.sep):
1746 return self.path_completion(text,
1747 os.path.join('.',*[a for a in args \
1748 if a.endswith(os.path.sep)]))
1749
1750 if len(args) == 1:
1751 return self.path_completion(text)
1752
1754 """ complete the open command """
1755
1756 args = self.split_arg(line[0:begidx])
1757
1758
1759 if os.path.sep in args[-1] + text:
1760 return self.path_completion(text,
1761 os.path.join('.',*[a for a in args if \
1762 a.endswith(os.path.sep)]))
1763
1764 possibility = []
1765 if self.me_dir:
1766 path = self.me_dir
1767 possibility = ['index.html']
1768 if os.path.isfile(os.path.join(path,'README')):
1769 possibility.append('README')
1770 if os.path.isdir(os.path.join(path,'Cards')):
1771 possibility += [f for f in os.listdir(os.path.join(path,'Cards'))
1772 if f.endswith('.dat')]
1773 if os.path.isdir(os.path.join(path,'HTML')):
1774 possibility += [f for f in os.listdir(os.path.join(path,'HTML'))
1775 if f.endswith('.html') and 'default' not in f]
1776 else:
1777 possibility.extend(['./','../'])
1778 if os.path.exists('ME5_debug'):
1779 possibility.append('ME5_debug')
1780 if os.path.exists('MG5_debug'):
1781 possibility.append('MG5_debug')
1782 return self.list_completion(text, possibility)
1783
1785 "Complete the set command"
1786
1787 args = self.split_arg(line[0:begidx])
1788
1789
1790 if len(args) == 1:
1791 return self.list_completion(text, self._set_options + self.options.keys() )
1792
1793 if len(args) == 2:
1794 if args[1] == 'stdout_level':
1795 return self.list_completion(text, ['DEBUG','INFO','WARNING','ERROR','CRITICAL'])
1796 else:
1797 first_set = ['None','True','False']
1798
1799 second_set = [name for name in self.path_completion(text, '.', only_dirs = True)]
1800 return self.list_completion(text, first_set + second_set)
1801 elif len(args) >2 and args[-1].endswith(os.path.sep):
1802 return self.path_completion(text,
1803 os.path.join('.',*[a for a in args if a.endswith(os.path.sep)]),
1804 only_dirs = True)
1805
1807 """ Complete the survey command """
1808
1809 if line.endswith('nb_core=') and not text:
1810 import multiprocessing
1811 max = multiprocessing.cpu_count()
1812 return [str(i) for i in range(2,max+1)]
1813
1814 return self.list_completion(text, self._run_options, line)
1815
1816 complete_refine = complete_survey
1817 complete_combine_events = complete_survey
1818 complite_store = complete_survey
1819 complete_generate_events = complete_survey
1820 complete_create_gridpack = complete_survey
1821
1823 """ Complete the generate events"""
1824
1825 if line.endswith('nb_core=') and not text:
1826 import multiprocessing
1827 max = multiprocessing.cpu_count()
1828 return [str(i) for i in range(2,max+1)]
1829 if line.endswith('laststep=') and not text:
1830 return ['parton','pythia','pgs','delphes']
1831 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1832 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1833
1834 opts = self._run_options + self._generate_options
1835 return self.list_completion(text, opts, line)
1836
1837
1839 "Complete the initMadLoop command"
1840
1841 numbers = [str(i) for i in range(10)]
1842 opts = ['-f','-r','--nPS=']
1843
1844 args = self.split_arg(line[0:begidx], error=False)
1845 if len(line) >=6 and line[begidx-6:begidx]=='--nPS=':
1846 return self.list_completion(text, numbers, line)
1847 else:
1848 return self.list_completion(text, [opt for opt in opts if not opt in
1849 line], line)
1850
1857
1859 """ Complete the calculate_decay_widths command"""
1860
1861 if line.endswith('nb_core=') and not text:
1862 import multiprocessing
1863 max = multiprocessing.cpu_count()
1864 return [str(i) for i in range(2,max+1)]
1865
1866 opts = self._run_options + self._calculate_decay_options
1867 return self.list_completion(text, opts, line)
1868
1877
1879 """complete multi run command"""
1880
1881 args = self.split_arg(line[0:begidx], error=False)
1882 if len(args) == 1:
1883 data = [str(i) for i in range(0,20)]
1884 return self.list_completion(text, data, line)
1885
1886 if line.endswith('run=') and not text:
1887 return ['parton','pythia','pgs','delphes']
1888 elif '--laststep=' in line.split()[-1] and line and line[-1] != ' ':
1889 return self.list_completion(text,['parton','pythia','pgs','delphes'],line)
1890
1891 opts = self._run_options + self._generate_options
1892 return self.list_completion(text, opts, line)
1893
1894
1895
1896 if line.endswith('nb_core=') and not text:
1897 import multiprocessing
1898 max = multiprocessing.cpu_count()
1899 return [str(i) for i in range(2,max+1)]
1900 opts = self._run_options + self._generate_options
1901 return self.list_completion(text, opts, line)
1902
1911
1929
1931 """Complete the remove command """
1932
1933 args = self.split_arg(line[0:begidx], error=False)
1934 if len(args) > 1 and (text.startswith('--t')):
1935 run = args[1]
1936 tags = ['--tag=%s' % tag['tag'] for tag in self.results[run]]
1937 return self.list_completion(text, tags)
1938 elif len(args) > 1 and '--' == args[-1]:
1939 run = args[1]
1940 tags = ['tag=%s' % tag['tag'] for tag in self.results[run]]
1941 return self.list_completion(text, tags)
1942 elif len(args) > 1 and '--tag=' == args[-1]:
1943 run = args[1]
1944 tags = [tag['tag'] for tag in self.results[run]]
1945 return self.list_completion(text, tags)
1946 elif len(args) > 1:
1947 return self.list_completion(text, self._clean_mode + ['-f','--tag='])
1948 else:
1949 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
1950 data = [n.rsplit('/',2)[1] for n in data]
1951 return self.list_completion(text, ['all'] + data)
1952
1953
1963
1965 "Complete the pythia8 command"
1966 args = self.split_arg(line[0:begidx], error=False)
1967 if len(args) == 1:
1968
1969 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'),pjoin(self.me_dir, 'Events'))
1970 data = [n.rsplit('/',2)[1] for n in data]
1971 tmp1 = self.list_completion(text, data)
1972 if not self.run_name:
1973 return tmp1
1974 else:
1975 tmp2 = self.list_completion(text, self._run_options + ['-f',
1976 '--no_default', '--tag='], line)
1977 return tmp1 + tmp2
1978 elif line[-1] != '=':
1979 return self.list_completion(text, self._run_options + ['-f',
1980 '--no_default','--tag='], line)
1981
1983 "Complete the madanalysis5 command"
1984 args = self.split_arg(line[0:begidx], error=False)
1985 if len(args) == 1:
1986
1987 data = []
1988 for name in ['unweighted_events.lhe']:
1989 data += misc.glob(pjoin('*','%s'%name), pjoin(self.me_dir, 'Events'))
1990 data += misc.glob(pjoin('*','%s.gz'%name), pjoin(self.me_dir, 'Events'))
1991 data = [n.rsplit('/',2)[1] for n in data]
1992 tmp1 = self.list_completion(text, data)
1993 if not self.run_name:
1994 return tmp1
1995 else:
1996 tmp2 = self.list_completion(text, ['-f',
1997 '--MA5_stdout_lvl=','--no_default','--tag='], line)
1998 return tmp1 + tmp2
1999 elif '--MA5_stdout_lvl=' in line and not any(arg.startswith(
2000 '--MA5_stdout_lvl=') for arg in args):
2001 return self.list_completion(text,
2002 ['--MA5_stdout_lvl=%s'%opt for opt in
2003 ['logging.INFO','logging.DEBUG','logging.WARNING',
2004 'logging.CRITICAL','90']], line)
2005 else:
2006 return self.list_completion(text, ['-f',
2007 '--MA5_stdout_lvl=','--no_default','--tag='], line)
2008
2010 "Complete the pythia command"
2011 args = self.split_arg(line[0:begidx], error=False)
2012
2013 if len(args) == 1:
2014
2015 data = misc.glob(pjoin('*','unweighted_events.lhe.gz'), pjoin(self.me_dir, 'Events'))
2016 data = [n.rsplit('/',2)[1] for n in data]
2017 tmp1 = self.list_completion(text, data)
2018 if not self.run_name:
2019 return tmp1
2020 else:
2021 tmp2 = self.list_completion(text, self._run_options + ['-f',
2022 '--no_default', '--tag='], line)
2023 return tmp1 + tmp2
2024 elif line[-1] != '=':
2025 return self.list_completion(text, self._run_options + ['-f',
2026 '--no_default','--tag='], line)
2027
2029 "Complete the pythia command"
2030 args = self.split_arg(line[0:begidx], error=False)
2031 if len(args) == 1:
2032
2033 data = misc.glob(pjoin('*', '*_pythia_events.hep.gz'), pjoin(self.me_dir, 'Events'))
2034 data = [n.rsplit('/',2)[1] for n in data]
2035 tmp1 = self.list_completion(text, data)
2036 if not self.run_name:
2037 return tmp1
2038 else:
2039 tmp2 = self.list_completion(text, self._run_options + ['-f',
2040 '--tag=' ,'--no_default'], line)
2041 return tmp1 + tmp2
2042 else:
2043 return self.list_completion(text, self._run_options + ['-f',
2044 '--tag=','--no_default'], line)
2045
2046 complete_delphes = complete_pgs
2047
2048
2049
2050
2051
2052
2053
2054
2055 -class MadEventCmd(CompleteForCmd, CmdExtended, HelpToCmd, common_run.CommonRunCmd):
2056
2057 """The command line processor of Mad Graph"""
2058
2059
2060 true = ['T','.true.',True,'true']
2061
2062 _run_options = ['--cluster','--multicore','--nb_core=','--nb_core=2', '-c', '-m']
2063 _generate_options = ['-f', '--laststep=parton', '--laststep=pythia', '--laststep=pgs', '--laststep=delphes']
2064 _calculate_decay_options = ['-f', '--accuracy=0.']
2065 _interfaced_showers = ['pythia','pythia8']
2066 _set_options = ['stdout_level','fortran_compiler','timeout']
2067 _plot_mode = ['all', 'parton','pythia','pgs','delphes','channel', 'banner']
2068 _syscalc_mode = ['all', 'parton','pythia']
2069 _clean_mode = _plot_mode
2070 _display_opts = ['run_name', 'options', 'variable', 'results']
2071 _save_opts = ['options']
2072 _initMadLoop_opts = ['-f','-r','--nPS=']
2073
2074 _survey_options = {'points':('int', 1000,'Number of points for first iteration'),
2075 'iterations':('int', 5, 'Number of iterations'),
2076 'accuracy':('float', 0.1, 'Required accuracy'),
2077 'gridpack':('str', '.false.', 'Gridpack generation')}
2078
2079 true = ['T','.true.',True,'true', 1, '1']
2080 web = False
2081 cluster_mode = 0
2082 queue = 'madgraph'
2083 nb_core = None
2084
2085 next_possibility = {
2086 'start': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]',
2087 'calculate_decay_widths [OPTIONS]',
2088 'help generate_events'],
2089 'generate_events': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]', 'pythia', 'pgs','delphes'],
2090 'calculate_decay_widths': ['calculate_decay_widths [OPTIONS]',
2091 'generate_events [OPTIONS]'],
2092 'multi_run': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2093 'survey': ['refine'],
2094 'refine': ['combine_events'],
2095 'combine_events': ['store'],
2096 'store': ['pythia'],
2097 'pythia': ['pgs', 'delphes'],
2098 'pgs': ['generate_events [OPTIONS]', 'multi_run [OPTIONS]'],
2099 'delphes' : ['generate_events [OPTIONS]', 'multi_run [OPTIONS]']
2100 }
2101
2102 asking_for_run = AskRun
2103
2104
2105 - def __init__(self, me_dir = None, options={}, *completekey, **stdin):
2106 """ add information to the cmd """
2107
2108 CmdExtended.__init__(self, me_dir, options, *completekey, **stdin)
2109
2110
2111 self.mode = 'madevent'
2112 self.nb_refine=0
2113 if self.web:
2114 os.system('touch %s' % pjoin(self.me_dir,'Online'))
2115
2116 self.load_results_db()
2117 self.results.def_web_mode(self.web)
2118
2119 self.prompt = "%s>"%os.path.basename(pjoin(self.me_dir))
2120 self.configured = 0
2121 self._options = {}
2122
2123
2125 """configure web data"""
2126 self.web = True
2127 self.results.def_web_mode(True)
2128 self.force = True
2129 if os.environ['MADGRAPH_BASE']:
2130 self.options['mg5_path'] = pjoin(os.environ['MADGRAPH_BASE'],'MG5')
2131
2132
2134 """ Check that the output path is a valid madevent directory """
2135
2136 bin_path = os.path.join(path,'bin')
2137 if os.path.isfile(os.path.join(bin_path,'generate_events')):
2138 return True
2139 else:
2140 return False
2141
2142
2144 """assign all configuration variable from file
2145 loop over the different config file if config_file not define """
2146
2147 super(MadEventCmd,self).set_configuration(amcatnlo=amcatnlo,
2148 final=final, **opt)
2149
2150 if not final:
2151 return self.options
2152
2153
2154
2155
2156
2157 for key in (k for k in self.options if k.endswith('path')):
2158 path = self.options[key]
2159 if path is None or key.startswith("cluster"):
2160 continue
2161 if not os.path.isdir(path):
2162 path = pjoin(self.me_dir, self.options[key])
2163 if os.path.isdir(path):
2164 self.options[key] = None
2165 if key == "pythia-pgs_path":
2166 if not os.path.exists(pjoin(path, 'src','pythia')):
2167 logger.info("No valid pythia-pgs path found")
2168 continue
2169 elif key == "delphes_path":
2170 if not os.path.exists(pjoin(path, 'Delphes')) and not\
2171 os.path.exists(pjoin(path, 'DelphesSTDHEP')):
2172 logger.info("No valid Delphes path found")
2173 continue
2174 elif key == "madanalysis_path":
2175 if not os.path.exists(pjoin(path, 'plot_events')):
2176 logger.info("No valid MadAnalysis path found")
2177 continue
2178 elif key == "td_path":
2179 if not os.path.exists(pjoin(path, 'td')):
2180 logger.info("No valid td path found")
2181 continue
2182 elif key == "syscalc_path":
2183 if not os.path.exists(pjoin(path, 'sys_calc')):
2184 logger.info("No valid SysCalc path found")
2185 continue
2186
2187
2188 self.options[key] = os.path.realpath(path)
2189 continue
2190 else:
2191 self.options[key] = None
2192
2193
2194 return self.options
2195
2196
2250
2251
2253 """Make a run from the banner file"""
2254
2255 args = self.split_arg(line)
2256
2257 self.check_banner_run(args)
2258
2259
2260 for name in ['delphes_trigger.dat', 'delphes_card.dat',
2261 'pgs_card.dat', 'pythia_card.dat', 'madspin_card.dat',
2262 'reweight_card.dat']:
2263 try:
2264 os.remove(pjoin(self.me_dir, 'Cards', name))
2265 except Exception:
2266 pass
2267
2268 banner_mod.split_banner(args[0], self.me_dir, proc_card=False)
2269
2270
2271 if not self.force:
2272 ans = self.ask('Do you want to modify the Cards?', 'n', ['y','n'])
2273 if ans == 'n':
2274 self.force = True
2275
2276
2277 self.exec_cmd('generate_events %s %s' % (self.run_name, self.force and '-f' or ''))
2278
2279
2280
2281
2283 """Display current internal status"""
2284
2285 args = self.split_arg(line)
2286
2287 self.check_display(args)
2288
2289 if args[0] == 'run_name':
2290
2291 data = misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events'))
2292 data = [n.rsplit('/',2)[1:] for n in data]
2293
2294 if data:
2295 out = {}
2296 for name, tag in data:
2297 tag = tag[len(name)+1:-11]
2298 if name in out:
2299 out[name].append(tag)
2300 else:
2301 out[name] = [tag]
2302 print 'the runs available are:'
2303 for run_name, tags in out.items():
2304 print ' run: %s' % run_name
2305 print ' tags: ',
2306 print ', '.join(tags)
2307 else:
2308 print 'No run detected.'
2309
2310 elif args[0] == 'options':
2311 outstr = " Run Options \n"
2312 outstr += " ----------- \n"
2313 for key, default in self.options_madgraph.items():
2314 value = self.options[key]
2315 if value == default:
2316 outstr += " %25s \t:\t%s\n" % (key,value)
2317 else:
2318 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2319 outstr += "\n"
2320 outstr += " MadEvent Options \n"
2321 outstr += " ---------------- \n"
2322 for key, default in self.options_madevent.items():
2323 if key in self.options:
2324 value = self.options[key]
2325 else:
2326 default = ''
2327 if value == default:
2328 outstr += " %25s \t:\t%s\n" % (key,value)
2329 else:
2330 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2331 outstr += "\n"
2332 outstr += " Configuration Options \n"
2333 outstr += " --------------------- \n"
2334 for key, default in self.options_configuration.items():
2335 value = self.options[key]
2336 if value == default:
2337 outstr += " %25s \t:\t%s\n" % (key,value)
2338 else:
2339 outstr += " %25s \t:\t%s (user set)\n" % (key,value)
2340 output.write(outstr)
2341 elif args[0] == 'results':
2342 self.do_print_results(' '.join(args[1:]))
2343 else:
2344 super(MadEventCmd, self).do_display(line, output)
2345
2346 - def do_save(self, line, check=True, to_keep={}):
2347 """Not in help: Save information to file"""
2348
2349 args = self.split_arg(line)
2350
2351 if check:
2352 self.check_save(args)
2353
2354 if args[0] == 'options':
2355
2356 to_define = {}
2357 for key, default in self.options_configuration.items():
2358 if self.options[key] != self.options_configuration[key]:
2359 to_define[key] = self.options[key]
2360
2361 if not '--auto' in args:
2362 for key, default in self.options_madevent.items():
2363 if self.options[key] != self.options_madevent[key]:
2364 to_define[key] = self.options[key]
2365
2366 if '--all' in args:
2367 for key, default in self.options_madgraph.items():
2368 if self.options[key] != self.options_madgraph[key]:
2369 to_define[key] = self.options[key]
2370 elif not '--auto' in args:
2371 for key, default in self.options_madgraph.items():
2372 if self.options[key] != self.options_madgraph[key]:
2373 logger.info('The option %s is modified [%s] but will not be written in the configuration files.' \
2374 % (key,self.options_madgraph[key]) )
2375 logger.info('If you want to make this value the default for future session, you can run \'save options --all\'')
2376 if len(args) >1 and not args[1].startswith('--'):
2377 filepath = args[1]
2378 else:
2379 filepath = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2380 basefile = pjoin(self.me_dir, 'Cards', 'me5_configuration.txt')
2381 basedir = self.me_dir
2382
2383 if to_keep:
2384 to_define = to_keep
2385 self.write_configuration(filepath, basefile, basedir, to_define)
2386
2387
2388
2389
2398
2399
2400
2401
2403 """ syntax restart_gridpack --precision=1.0 --restart_zero
2404 collect the result of the current run and relaunch each channel
2405 not completed or optionally a completed one with a precision worse than
2406 a threshold (and/or the zero result channel)"""
2407
2408
2409 args = self.split_arg(line)
2410
2411 self.check_survey(args)
2412
2413
2414
2415
2416
2417 gensym = gen_ximprove.gensym(self)
2418
2419 min_precision = 1.0
2420 resubmit_zero=False
2421 if '--precision=' in line:
2422 s = line.index('--precision=') + len('--precision=')
2423 arg=line[s:].split(1)[0]
2424 min_precision = float(arg)
2425
2426 if '--restart_zero' in line:
2427 resubmit_zero = True
2428
2429
2430 gensym.resubmit(min_precision, resubmit_zero)
2431 self.monitor(run_type='All jobs submitted for gridpack', html=True)
2432
2433
2434 cross, error = sum_html.make_all_html_results(self)
2435 self.results.add_detail('cross', cross)
2436 self.results.add_detail('error', error)
2437 self.exec_cmd("print_results %s" % self.run_name,
2438 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
2439
2440 self.results.add_detail('run_statistics', dict(gensym.run_statistics))
2441
2442
2443
2444
2445 self.exec_cmd('decay_events -from_cards', postcmd=False)
2446 self.exec_cmd('create_gridpack', postcmd=False)
2447
2448
2449
2450
2451
2452
2470
2471
2472
2473
2474 @common_run.scanparamcardhandling()
2476
2477 if self.proc_characteristics['loop_induced'] and self.options['run_mode']==0:
2478
2479
2480 logger.warning(
2481 """Single-core mode not supported for loop-induced processes.
2482 Beware that MG5aMC now changes your runtime options to a multi-core mode with only one active core.""")
2483 self.do_set('run_mode 2')
2484 self.do_set('nb_core 1')
2485
2486 if self.run_card['gridpack'] in self.true:
2487
2488 gridpack_opts=[('accuracy', 0.01),
2489 ('points', 2000),
2490 ('iterations',8),
2491 ('gridpack','.true.')]
2492 logger.info('Generating gridpack with run name %s' % self.run_name)
2493 self.exec_cmd('survey %s %s' % \
2494 (self.run_name,
2495 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2496 in gridpack_opts])),
2497 postcmd=False)
2498 self.exec_cmd('combine_events', postcmd=False)
2499 self.exec_cmd('store_events', postcmd=False)
2500 self.exec_cmd('decay_events -from_cards', postcmd=False)
2501 self.exec_cmd('create_gridpack', postcmd=False)
2502 else:
2503
2504 logger.info('Generating %s events with run name %s' %
2505 (self.run_card['nevents'], self.run_name))
2506
2507 self.exec_cmd('survey %s %s' % (self.run_name,' '.join(args)),
2508 postcmd=False)
2509 nb_event = self.run_card['nevents']
2510 bypass_run=False
2511 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2512 if not float(self.results.current['cross']):
2513
2514 text = '''Survey return zero cross section.
2515 Typical reasons are the following:
2516 1) A massive s-channel particle has a width set to zero.
2517 2) The pdf are zero for at least one of the initial state particles
2518 or you are using maxjetflavor=4 for initial state b:s.
2519 3) The cuts are too strong.
2520 Please check/correct your param_card and/or your run_card.'''
2521 logger_stderr.critical(text)
2522 if not self.param_card_iterator:
2523 raise ZeroResult('See https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/FAQ-General-14')
2524 else:
2525 bypass_run = True
2526
2527
2528 if not bypass_run:
2529 self.exec_cmd('refine %s' % nb_event, postcmd=False)
2530
2531 self.exec_cmd('combine_events', postcmd=False,printcmd=False)
2532 self.print_results_in_shell(self.results.current)
2533
2534 if self.run_card['use_syst']:
2535 if self.run_card['systematics_program'] == 'auto':
2536 scdir = self.options['syscalc_path']
2537 if not scdir or not os.path.exists(scdir):
2538 to_use = 'systematics'
2539 else:
2540 to_use = 'syscalc'
2541 elif self.run_card['systematics_program'].lower() in ['systematics','syscalc', 'none']:
2542 to_use = self.run_card['systematics_program']
2543 else:
2544 logger.critical('Unvalid options for systematics_program: bypass computation of systematics variations.')
2545 to_use = 'none'
2546
2547 if to_use == 'systematics':
2548 if self.run_card['systematics_arguments'] != ['']:
2549 self.exec_cmd('systematics %s %s ' % (self.run_name,
2550 ' '.join(self.run_card['systematics_arguments'])),
2551 postcmd=False, printcmd=False)
2552 else:
2553 self.exec_cmd('systematics %s --from_card' % self.run_name,
2554 postcmd=False,printcmd=False)
2555 elif to_use == 'syscalc':
2556 self.run_syscalc('parton')
2557
2558
2559 self.create_plot('parton')
2560 self.exec_cmd('store_events', postcmd=False)
2561 if self.run_card['boost_event'].strip() and self.run_card['boost_event'] != 'False':
2562 self.boost_events()
2563
2564
2565 self.exec_cmd('reweight -from_cards', postcmd=False)
2566 self.exec_cmd('decay_events -from_cards', postcmd=False)
2567 if self.run_card['time_of_flight']>=0:
2568 self.exec_cmd("add_time_of_flight --threshold=%s" % self.run_card['time_of_flight'] ,postcmd=False)
2569
2570 if switch_mode['analysis'] == 'EXROOTANALYSIS':
2571 input = pjoin(self.me_dir, 'Events', self.run_name,'unweighted_events.lhe.gz')
2572 output = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.root')
2573 self.create_root_file(input , output)
2574
2575 self.exec_cmd('madanalysis5_parton --no_default', postcmd=False, printcmd=False)
2576
2577 self.exec_cmd('shower --no_default', postcmd=False, printcmd=False)
2578 self.exec_cmd('madanalysis5_hadron --no_default', postcmd=False, printcmd=False)
2579 self.store_result()
2580
2581 if self.allow_notification_center:
2582 misc.apple_notify('Run %s finished' % os.path.basename(self.me_dir),
2583 '%s: %s +- %s ' % (self.results.current['run_name'],
2584 self.results.current['cross'],
2585 self.results.current['error']))
2586
2588
2589 if not self.run_card['boost_event']:
2590 return
2591
2592 if self.run_card['boost_event'].startswith('lambda'):
2593 if not isinstance(self, cmd.CmdShell):
2594 raise Exception, "boost not allowed online"
2595 filter = eval(self.run_card['boost_event'])
2596 else:
2597 raise Exception
2598
2599 path = [pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'),
2600 pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe'),
2601 pjoin(self.me_dir, 'Events', self.run_name, 'events.lhe.gz'),
2602 pjoin(self.me_dir, 'Events', self.run_name, 'events.lhe')]
2603
2604 for p in path:
2605 if os.path.exists(p):
2606 event_path = p
2607 break
2608 else:
2609 raise Exception, "fail to find event file for the boost"
2610
2611
2612 lhe = lhe_parser.EventFile(event_path)
2613 with misc.TMP_directory() as tmp_dir:
2614 output = lhe_parser.EventFile(pjoin(tmp_dir, os.path.basename(event_path)), 'w')
2615
2616 output.write(lhe.banner)
2617
2618 for event in lhe:
2619 event.boost(filter)
2620
2621 output.write(str(event))
2622 output.write('</LesHouchesEvent>\n')
2623 lhe.close()
2624 files.mv(pjoin(tmp_dir, os.path.basename(event_path)), event_path)
2625
2626
2627
2628
2629
2631 """Compile and run MadLoop for a certain number of PS point so as to
2632 initialize MadLoop (setup the zero helicity and loop filter.)"""
2633
2634 args = line.split()
2635
2636 options = self.check_initMadLoop(args)
2637
2638 if not options['force']:
2639 self.ask_edit_cards(['MadLoopParams.dat'], mode='fixed', plot=False)
2640 self.exec_cmd('treatcards loop --no_MadLoopInit')
2641
2642 if options['refresh']:
2643 for filter in misc.glob('*Filter*',
2644 pjoin(self.me_dir,'SubProcesses','MadLoop5_resources')):
2645 logger.debug("Resetting filter '%s'."%os.path.basename(filter))
2646 os.remove(filter)
2647
2648 MLCard = banner_mod.MadLoopParam(pjoin(self.me_dir,
2649 'Cards','MadLoopParams.dat'))
2650 if options['nPS'] is None:
2651 options['nPS'] = MLCard['CheckCycle']+2
2652 elif options['nPS'] < MLCard['CheckCycle']+2:
2653 new_n_PS = MLCard['CheckCycle']+2
2654 logger.debug('Hard-setting user-defined n_PS (%d) to %d, because '\
2655 %(options['nPS'],new_n_PS)+"of the 'CheckCycle' value (%d) "%MLCard['CheckCycle']+\
2656 "specified in the ML param card.")
2657 options['nPS'] = new_n_PS
2658
2659 MadLoopInitializer.init_MadLoop(self.me_dir,n_PS=options['nPS'],
2660 subproc_prefix='PV', MG_options=self.options, interface=self)
2661
2663 """Main Commands: exec generate_events for 2>N and calculate_width for 1>N"""
2664
2665 if self.ninitial == 1:
2666 logger.info("Note that since 2.3. The launch for 1>N pass in event generation\n"+
2667 " To have the previous behavior use the calculate_decay_widths function")
2668
2669
2670 self.do_generate_events(line, *args, **opt)
2671
2673 """Have a nice results prints in the shell,
2674 data should be of type: gen_crossxhtml.OneTagResults"""
2675
2676 if not data:
2677 return
2678
2679 if data['run_statistics']:
2680 globalstat = sum_html.RunStatistics()
2681
2682 logger.info(" " )
2683 logger.debug(" === Run statistics summary ===")
2684 for key, value in data['run_statistics'].items():
2685 globalstat.aggregate_statistics(value)
2686 level = 5
2687 if value.has_warning():
2688 level = 10
2689 logger.log(level, value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2690 replace(' statistics',''))
2691 logger.info(" " )
2692 logger.debug(globalstat.nice_output('combined', no_warning=True))
2693 if globalstat.has_warning():
2694 logger.warning(globalstat.get_warning_text())
2695 logger.info(" ")
2696
2697
2698 logger.info(" === Results Summary for run: %s tag: %s ===\n" % (data['run_name'],data['tag']))
2699
2700 total_time = int(sum(_['cumulative_timing'] for _ in data['run_statistics'].values()))
2701 if total_time > 0:
2702 logger.info(" Cumulative sequential time for this run: %s"%misc.format_time(total_time))
2703
2704 if self.ninitial == 1:
2705 logger.info(" Width : %.4g +- %.4g GeV" % (data['cross'], data['error']))
2706 else:
2707 logger.info(" Cross-section : %.4g +- %.4g pb" % (data['cross'], data['error']))
2708 logger.info(" Nb of events : %s" % data['nb_event'] )
2709
2710 if data['run_mode']=='madevent':
2711 if data['cross_pythia'] and data['nb_event_pythia']:
2712 if data['cross_pythia'] == -1:
2713 path = pjoin(self.me_dir, 'Events', self.run_name, '%s_merged_xsecs.txt' % self.run_tag)
2714 cross_sections = {}
2715 if os.path.exists(path):
2716 for line in open(path):
2717 split = line.split()
2718 if len(split)!=3:
2719 continue
2720 scale, cross, error = split
2721 cross_sections[float(scale)] = (float(cross), float(error))
2722 if len(cross_sections)>0:
2723 logger.info(' Pythia8 merged cross-sections are:')
2724 for scale in sorted(cross_sections.keys()):
2725 logger.info(' > Merging scale = %-6.4g : %-11.5g +/- %-7.2g [pb]'%\
2726 (scale,cross_sections[scale][0],cross_sections[scale][1]))
2727
2728 else:
2729 if self.ninitial == 1:
2730 logger.info(" Matched width : %.4g +- %.4g GeV" % (data['cross_pythia'], data['error_pythia']))
2731 else:
2732 logger.info(" Matched cross-section : %.4g +- %.4g pb" % (data['cross_pythia'], data['error_pythia']))
2733 logger.info(" Nb of events after matching/merging : %d" % int(data['nb_event_pythia']))
2734 if self.run_card['use_syst'] in self.true and \
2735 (int(self.run_card['ickkw'])==1 or self.run_card['ktdurham']>0.0
2736 or self.run_card['ptlund']>0.0):
2737 logger.info(" Notice that because Systematics computation is turned on, the merging did not veto events but modified their weights instead.\n"+\
2738 " The resulting hepmc/stdhep file should therefore be use with those weights.")
2739 else:
2740 logger.info(" Nb of events after merging : %s" % data['nb_event_pythia'])
2741
2742 logger.info(" " )
2743
2745 """Have a nice results prints in the shell,
2746 data should be of type: gen_crossxhtml.OneTagResults"""
2747 if not data:
2748 return
2749
2750 fsock = open(path, mode)
2751
2752 if data['run_statistics']:
2753 logger.debug(" === Run statistics summary ===")
2754 for key, value in data['run_statistics'].items():
2755 logger.debug(value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).\
2756 replace(' statistics',''))
2757 logger.info(" " )
2758
2759 if format == "full":
2760 fsock.write(" === Results Summary for run: %s tag: %s process: %s ===\n" % \
2761 (data['run_name'],data['tag'], os.path.basename(self.me_dir)))
2762
2763 if self.ninitial == 1:
2764 fsock.write(" Width : %.4g +- %.4g GeV\n" % (data['cross'], data['error']))
2765 else:
2766 fsock.write(" Cross-section : %.4g +- %.4g pb\n" % (data['cross'], data['error']))
2767 fsock.write(" Nb of events : %s\n" % data['nb_event'] )
2768 if data['cross_pythia'] and data['nb_event_pythia']:
2769 if self.ninitial == 1:
2770 fsock.write(" Matched Width : %.4g +- %.4g GeV\n" % (data['cross_pythia'], data['error_pythia']))
2771 else:
2772 fsock.write(" Matched Cross-section : %.4g +- %.4g pb\n" % (data['cross_pythia'], data['error_pythia']))
2773 fsock.write(" Nb of events after Matching : %s\n" % data['nb_event_pythia'])
2774 fsock.write(" \n" )
2775 elif format == "short":
2776 if mode == "w":
2777 fsock.write("# run_name tag cross error Nb_event cross_after_matching nb_event_after matching\n")
2778
2779 if data['cross_pythia'] and data['nb_event_pythia']:
2780 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s %(cross_pythia)s %(nb_event_pythia)s\n"
2781 else:
2782 text = "%(run_name)s %(tag)s %(cross)s %(error)s %(nb_event)s\n"
2783 fsock.write(text % data)
2784
2785
2787 """Main Commands: launch decay width calculation and automatic inclusion of
2788 calculated widths and BRs in the param_card."""
2789
2790 args = self.split_arg(line)
2791
2792 accuracy = self.check_calculate_decay_widths(args)
2793 self.ask_run_configuration('parton')
2794 self.banner = None
2795 self.Gdirs = None
2796 if not args:
2797
2798 self.set_run_name(self.find_available_run_name(self.me_dir))
2799 else:
2800 self.set_run_name(args[0], reload_card=True)
2801 args.pop(0)
2802
2803 self.configure_directory()
2804
2805
2806 opts=[('accuracy', accuracy),
2807 ('points', 1000),
2808 ('iterations',9)]
2809
2810 logger.info('Calculating decay widths with run name %s' % self.run_name)
2811
2812 self.exec_cmd('survey %s %s' % \
2813 (self.run_name,
2814 " ".join(['--' + opt + '=' + str(val) for (opt,val) \
2815 in opts])),
2816 postcmd=False)
2817 self.refine_mode = "old"
2818 self.exec_cmd('combine_events', postcmd=False)
2819 self.exec_cmd('store_events', postcmd=False)
2820
2821 self.collect_decay_widths()
2822 self.print_results_in_shell(self.results.current)
2823 self.update_status('calculate_decay_widths done',
2824 level='parton', makehtml=False)
2825
2826
2827
2829 """ Collect the decay widths and calculate BRs for all particles, and put
2830 in param_card form.
2831 """
2832
2833 particle_dict = {}
2834 run_name = self.run_name
2835
2836
2837 for P_path in SubProcesses.get_subP(self.me_dir):
2838 ids = SubProcesses.get_subP_ids(P_path)
2839
2840
2841
2842 nb_output = len(ids) / (len(set([p[0] for p in ids])))
2843 results = open(pjoin(P_path, run_name + '_results.dat')).read().split('\n')[0]
2844 result = float(results.strip().split(' ')[0])
2845 for particles in ids:
2846 try:
2847 particle_dict[particles[0]].append([particles[1:], result/nb_output])
2848 except KeyError:
2849 particle_dict[particles[0]] = [[particles[1:], result/nb_output]]
2850
2851 self.update_width_in_param_card(particle_dict,
2852 initial = pjoin(self.me_dir, 'Cards', 'param_card.dat'),
2853 output=pjoin(self.me_dir, 'Events', run_name, "param_card.dat"))
2854
2855 @staticmethod
2857
2858
2859 if not output:
2860 output = initial
2861
2862 param_card_file = open(initial)
2863 param_card = param_card_file.read().split('\n')
2864 param_card_file.close()
2865
2866 decay_lines = []
2867 line_number = 0
2868
2869 while line_number < len(param_card):
2870 line = param_card[line_number]
2871 if line.lower().startswith('decay'):
2872
2873
2874 line = param_card.pop(line_number)
2875 line = line.split()
2876 particle = 0
2877 if int(line[1]) not in decay_info:
2878 try:
2879 particle = int(line[1])
2880 width = float(line[2])
2881 except Exception:
2882 particle = 0
2883
2884 line = param_card[line_number]
2885 while line.startswith('#') or line.startswith(' '):
2886 line = param_card.pop(line_number)
2887 if not particle or line.startswith('#'):
2888 line=param_card[line_number]
2889 continue
2890
2891 line = line.split()
2892 try:
2893 partial_width = float(line[0])*width
2894 decay_products = [int(p) for p in line[2:2+int(line[1])]]
2895 except Exception:
2896 line=param_card[line_number]
2897 continue
2898 try:
2899 decay_info[particle].append([decay_products, partial_width])
2900 except KeyError:
2901 decay_info[particle] = [[decay_products, partial_width]]
2902 if line_number == len(param_card):
2903 break
2904 line=param_card[line_number]
2905 if particle and particle not in decay_info:
2906
2907 decay_info[particle] = [[[], width]]
2908 else:
2909 line_number += 1
2910
2911 while not param_card[-1] or param_card[-1].startswith('#'):
2912 param_card.pop(-1)
2913
2914
2915 param_card.append("#\n#*************************")
2916 param_card.append("# Decay widths *")
2917 param_card.append("#*************************")
2918 for key in sorted(decay_info.keys()):
2919 width = sum([r for p,r in decay_info[key]])
2920 param_card.append("#\n# PDG Width")
2921 param_card.append("DECAY %i %e" % (key, width.real))
2922 if not width:
2923 continue
2924 if decay_info[key][0][0]:
2925 param_card.append("# BR NDA ID1 ID2 ...")
2926 brs = [[(val[1]/width).real, val[0]] for val in decay_info[key] if val[1]]
2927 for val in sorted(brs, reverse=True):
2928 param_card.append(" %e %i %s # %s" %
2929 (val[0].real, len(val[1]),
2930 " ".join([str(v) for v in val[1]]),
2931 val[0] * width
2932 ))
2933 decay_table = open(output, 'w')
2934 decay_table.write("\n".join(param_card) + "\n")
2935 decay_table.close()
2936 logger.info("Results written to %s" % output)
2937
2938
2939
2941
2942 args = self.split_arg(line)
2943
2944 mode = self.check_multi_run(args)
2945 nb_run = args.pop(0)
2946 if nb_run == 1:
2947 logger.warn("'multi_run 1' command is not optimal. Think of using generate_events instead")
2948 self.ask_run_configuration(mode)
2949
2950 self.check_survey(args, cmd='multi_run')
2951 main_name = self.run_name
2952
2953 path=pjoin(self.me_dir, 'Cards', 'param_card.dat')
2954 self.check_param_card(path, run=False)
2955
2956 param_card_iterator, self.param_card_iterator = self.param_card_iterator, []
2957
2958 crossoversig = 0
2959 inv_sq_err = 0
2960 nb_event = 0
2961 for i in range(nb_run):
2962 self.nb_refine = 0
2963 self.exec_cmd('generate_events %s_%s -f' % (main_name, i), postcmd=False)
2964
2965 nb_event += int(self.results[self.run_name][-1]['nb_event'])
2966 self.results.add_detail('nb_event', nb_event , run=main_name)
2967 cross = self.results[self.run_name][-1]['cross']
2968 error = self.results[self.run_name][-1]['error'] + 1e-99
2969 crossoversig+=cross/error**2
2970 inv_sq_err+=1.0/error**2
2971 self.results[main_name][-1]['cross'] = crossoversig/inv_sq_err
2972 self.results[main_name][-1]['error'] = math.sqrt(1.0/inv_sq_err)
2973 self.results.def_current(main_name)
2974 self.run_name = main_name
2975 self.update_status("Merging LHE files", level='parton')
2976 try:
2977 os.mkdir(pjoin(self.me_dir,'Events', self.run_name))
2978 except Exception:
2979 pass
2980 os.system('%(bin)s/merge.pl %(event)s/%(name)s_*/unweighted_events.lhe.gz %(event)s/%(name)s/unweighted_events.lhe.gz %(event)s/%(name)s_banner.txt'
2981 % {'bin': self.dirbin, 'event': pjoin(self.me_dir,'Events'),
2982 'name': self.run_name})
2983
2984 eradir = self.options['exrootanalysis_path']
2985 if eradir and misc.is_executable(pjoin(eradir,'ExRootLHEFConverter')):
2986 self.update_status("Create Root file", level='parton')
2987 misc.gunzip('%s/%s/unweighted_events.lhe.gz' %
2988 (pjoin(self.me_dir,'Events'), self.run_name))
2989
2990 self.create_root_file('%s/unweighted_events.lhe' % self.run_name,
2991 '%s/unweighted_events.root' % self.run_name)
2992
2993 path = pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe")
2994 self.create_plot('parton', path,
2995 pjoin(self.me_dir, 'HTML',self.run_name, 'plots_parton.html')
2996 )
2997
2998
2999 if not os.path.exists('%s.gz' % path):
3000 misc.gzip(path)
3001
3002 self.update_status('', level='parton')
3003 self.print_results_in_shell(self.results.current)
3004
3005 cpath = pjoin(self.me_dir,'Cards','param_card.dat')
3006 if param_card_iterator:
3007
3008 param_card_iterator.store_entry(self.run_name, self.results.current['cross'],param_card_path=cpath)
3009
3010 orig_name=self.run_name
3011 for card in param_card_iterator:
3012 card.write(cpath)
3013 self.exec_cmd("multi_run %s -f " % nb_run ,precmd=True, postcmd=True,errorhandling=False)
3014 param_card_iterator.store_entry(self.run_name, self.results.current['cross'], param_card_path=cpath)
3015 param_card_iterator.write(pjoin(self.me_dir,'Cards','param_card.dat'))
3016 scan_name = misc.get_scan_name(orig_name, self.run_name)
3017 path = pjoin(self.me_dir, 'Events','scan_%s.txt' % scan_name)
3018 logger.info("write all cross-section results in %s" % path, '$MG:BOLD')
3019 param_card_iterator.write_summary(path)
3020
3021
3022
3024 """Advanced commands: create .inc files from param_card.dat/run_card.dat"""
3025
3026 if not mode and not opt:
3027 args = self.split_arg(line)
3028 mode, opt = self.check_treatcards(args)
3029
3030
3031
3032
3033 need_MadLoopFilterUpdate = False
3034
3035
3036 type_of_change = ''
3037 if not opt['forbid_MadLoopInit'] and self.proc_characteristics['loop_induced'] \
3038 and mode in ['loop', 'all']:
3039 paramDat = pjoin(self.me_dir, 'Cards','param_card.dat')
3040 paramInc = pjoin(opt['output_dir'], 'param_card.inc')
3041 if (not os.path.isfile(paramDat)) or (not os.path.isfile(paramInc)) or \
3042 (os.path.getmtime(paramDat)-os.path.getmtime(paramInc)) > 0.0:
3043 need_MadLoopFilterUpdate = True
3044 type_of_change = 'model'
3045
3046 ML_in = pjoin(self.me_dir, 'Cards', 'MadLoopParams.dat')
3047 ML_out = pjoin(self.me_dir,"SubProcesses",
3048 "MadLoop5_resources", "MadLoopParams.dat")
3049 if (not os.path.isfile(ML_in)) or (not os.path.isfile(ML_out)) or \
3050 (os.path.getmtime(ML_in)-os.path.getmtime(ML_out)) > 0.0:
3051 need_MadLoopFilterUpdate = True
3052 type_of_change = 'MadLoop'
3053
3054
3055 self.check_param_card(pjoin(self.me_dir, 'Cards','param_card.dat'))
3056
3057 if mode in ['param', 'all']:
3058 model = self.find_model_name()
3059 tmp_model = os.path.basename(model)
3060 if tmp_model == 'mssm' or tmp_model.startswith('mssm-'):
3061 if not '--param_card=' in line:
3062 param_card = pjoin(self.me_dir, 'Cards','param_card.dat')
3063 mg5_param = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3064 check_param_card.convert_to_mg5card(param_card, mg5_param)
3065 check_param_card.check_valid_param_card(mg5_param)
3066 opt['param_card'] = pjoin(self.me_dir, 'Source', 'MODEL', 'MG5_param.dat')
3067 else:
3068 check_param_card.check_valid_param_card(opt['param_card'])
3069
3070 logger.debug('write compile file for card: %s' % opt['param_card'])
3071 param_card = check_param_card.ParamCard(opt['param_card'])
3072 outfile = pjoin(opt['output_dir'], 'param_card.inc')
3073 ident_card = pjoin(self.me_dir,'Cards','ident_card.dat')
3074 if os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')):
3075 default = pjoin(self.me_dir,'bin','internal','ufomodel','restrict_default.dat')
3076 elif os.path.isfile(pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')):
3077 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3078 elif not os.path.exists(pjoin(self.me_dir,'bin','internal','ufomodel')):
3079 fsock = open(pjoin(self.me_dir,'Source','param_card.inc'),'w')
3080 fsock.write(' ')
3081 fsock.close()
3082 if mode == 'all':
3083 self.do_treatcards('', 'run', opt)
3084 return
3085 else:
3086 devnull = open(os.devnull,'w')
3087 subprocess.call([sys.executable, 'write_param_card.py'],
3088 cwd=pjoin(self.me_dir,'bin','internal','ufomodel'),
3089 stdout=devnull)
3090 devnull.close()
3091 default = pjoin(self.me_dir,'bin','internal','ufomodel','param_card.dat')
3092
3093 need_mp = self.proc_characteristics['loop_induced']
3094 param_card.write_inc_file(outfile, ident_card, default, need_mp=need_mp)
3095
3096
3097 if mode in ['run', 'all']:
3098 if not hasattr(self, 'run_card'):
3099 run_card = banner_mod.RunCard(opt['run_card'])
3100 else:
3101 run_card = self.run_card
3102 self.run_card = run_card
3103 self.cluster.modify_interface(self)
3104 if self.ninitial == 1:
3105 run_card['lpp1'] = 0
3106 run_card['lpp2'] = 0
3107 run_card['ebeam1'] = 0
3108 run_card['ebeam2'] = 0
3109
3110
3111
3112 if run_card['bias_module'].lower() not in ['dummy','none']:
3113
3114 bias_module_path = pjoin(self.me_dir,'Source','BIAS',
3115 os.path.basename(run_card['bias_module']))
3116 if not os.path.isdir(bias_module_path):
3117 if not os.path.isdir(run_card['bias_module']):
3118 raise InvalidCmd("The bias module at '%s' cannot be found."%run_card['bias_module'])
3119 else:
3120 for mandatory_file in ['makefile','%s.f'%os.path.basename(run_card['bias_module'])]:
3121 if not os.path.isfile(pjoin(run_card['bias_module'],mandatory_file)):
3122 raise InvalidCmd("Could not find the mandatory file '%s' in bias module '%s'."%(
3123 mandatory_file,run_card['bias_module']))
3124 shutil.copytree(run_card['bias_module'], pjoin(self.me_dir,'Source','BIAS',
3125 os.path.basename(run_card['bias_module'])))
3126
3127
3128 default_bias_parameters = {}
3129 start, last = False,False
3130 for line in open(pjoin(bias_module_path,'%s.f'%os.path.basename(bias_module_path))):
3131 if start and last:
3132 break
3133 if not start and not re.search('c\s*parameters\s*=\s*{',line, re.I):
3134 continue
3135 start = True
3136 if not line.startswith('C'):
3137 continue
3138 line = line[1:]
3139 if '{' in line:
3140 line = line.split('{')[-1]
3141
3142 split_result = re.split('(\}|!|\#)', line,1, re.M)
3143 line = split_result[0]
3144 sep = split_result[1] if len(split_result)>1 else None
3145 if sep == '}':
3146 last = True
3147 if ',' in line:
3148 for pair in line.split(','):
3149 if not pair.strip():
3150 continue
3151 x,y =pair.split(':')
3152 x=x.strip()
3153 if x.startswith(('"',"'")) and x.endswith(x[0]):
3154 x = x[1:-1]
3155 default_bias_parameters[x] = y
3156 elif ':' in line:
3157 x,y = line.split(':')
3158 x = x.strip()
3159 if x.startswith(('"',"'")) and x.endswith(x[0]):
3160 x = x[1:-1]
3161 default_bias_parameters[x] = y
3162 for key,value in run_card['bias_parameters'].items():
3163 if key not in default_bias_parameters:
3164 logger.warning('%s not supported by the bias module. We discard this entry.', key)
3165 else:
3166 default_bias_parameters[key] = value
3167 run_card['bias_parameters'] = default_bias_parameters
3168
3169
3170
3171 run_card.write_include_file(opt['output_dir'])
3172
3173
3174 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3175 self.MadLoopparam = banner_mod.MadLoopParam(pjoin(self.me_dir,
3176 'Cards', 'MadLoopParams.dat'))
3177
3178
3179
3180
3181 if 'WriteOutFilters' in self.MadLoopparam.user_set and \
3182 self.MadLoopparam.get('WriteOutFilters'):
3183 logger.info(
3184 """You chose to have MadLoop writing out filters.
3185 Beware that this can be dangerous for local multicore runs.""")
3186 self.MadLoopparam.set('WriteOutFilters',False, changeifuserset=False)
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207 self.MadLoopparam.set('HelicityFilterLevel',1, changeifuserset=False)
3208
3209
3210
3211 self.MadLoopparam.set('CheckCycle',4, changeifuserset=False)
3212
3213
3214
3215
3216
3217 self.MadLoopparam.set('DoubleCheckHelicityFilter',False,
3218 changeifuserset=False)
3219
3220
3221
3222 if not hasattr(self, 'run_card'):
3223 run_card = banner_mod.RunCard(opt['run_card'])
3224 else:
3225 run_card = self.run_card
3226 if run_card['nhel'] == 0:
3227 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3228 (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3229 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3230 logger.warning(
3231 """You chose to set the preferred reduction technique in MadLoop to be OPP (see parameter MLReductionLib).
3232 Beware that this can bring significant slowdown; the optimal choice --when not MC over helicity-- being to first start with TIR reduction.""")
3233
3234 self.MadLoopparam.set('MLReductionLib','7|6|1', changeifuserset=False)
3235 else:
3236 if 'MLReductionLib' in self.MadLoopparam.user_set and \
3237 not (self.MadLoopparam.get('MLReductionLib').startswith('1') or
3238 self.MadLoopparam.get('MLReductionLib').startswith('6')):
3239 logger.warning(
3240 """You chose to set the preferred reduction technique in MadLoop to be different than OPP (see parameter MLReductionLib).
3241 Beware that this can bring significant slowdown; the optimal choice --when MC over helicity-- being to first start with OPP reduction.""")
3242 self.MadLoopparam.set('MLReductionLib','6|7|1', changeifuserset=False)
3243
3244
3245
3246
3247
3248 if run_card['nhel'] == 0:
3249 if ('NRotations_DP' in self.MadLoopparam.user_set and \
3250 self.MadLoopparam.get('NRotations_DP')!=0) or \
3251 ('NRotations_QP' in self.MadLoopparam.user_set and \
3252 self.MadLoopparam.get('NRotations_QP')!=0):
3253 logger.warning(
3254 """You chose to also use a lorentz rotation for stability tests (see parameter NRotations_[DP|QP]).
3255 Beware that, for optimization purposes, MadEvent uses manual TIR cache clearing which is not compatible
3256 with the lorentz rotation stability test. The number of these rotations to be used will be reset to
3257 zero by MadLoop. You can avoid this by changing the parameter 'FORCE_ML_HELICITY_SUM' int he matrix<i>.f
3258 files to be .TRUE. so that the sum over helicity configurations is performed within MadLoop (in which case
3259 the helicity of final state particles cannot be speicfied in the LHE file.""")
3260 self.MadLoopparam.set('NRotations_DP',0,changeifuserset=False)
3261 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3262 else:
3263
3264
3265
3266
3267
3268
3269 self.MadLoopparam.set('NRotations_DP',1,changeifuserset=False)
3270 self.MadLoopparam.set('NRotations_QP',0,changeifuserset=False)
3271
3272
3273
3274
3275
3276
3277
3278
3279 if self.proc_characteristics['nexternal']<=4:
3280 if ('MLStabThres' in self.MadLoopparam.user_set and \
3281 self.MadLoopparam.get('MLStabThres')>1.0e-7):
3282 logger.warning(
3283 """You chose to increase the default value of the MadLoop parameter 'MLStabThres' above 1.0e-7.
3284 Stability tests can be less reliable on the limited kinematic of processes with less or equal
3285 than four external legs, so this is not recommended (especially not for g g > z z).""")
3286 self.MadLoopparam.set('MLStabThres',1.0e-7,changeifuserset=False)
3287 else:
3288 self.MadLoopparam.set('MLStabThres',1.0e-4,changeifuserset=False)
3289
3290
3291 self.MadLoopparam.write(pjoin(self.me_dir,"SubProcesses","MadLoop5_resources",
3292 "MadLoopParams.dat"))
3293
3294 if self.proc_characteristics['loop_induced'] and mode in ['loop', 'all']:
3295
3296
3297 if need_MadLoopFilterUpdate:
3298 logger.debug('Changes to the %s parameters'%type_of_change+\
3299 ' have been detected. Madevent will then now reinitialize'+\
3300 ' MadLoop filters.')
3301 self.exec_cmd('initMadLoop -r -f')
3302
3303
3304
3305
3306
3307 elif not opt['forbid_MadLoopInit'] and \
3308 MadLoopInitializer.need_MadLoopInit(self.me_dir):
3309 self.exec_cmd('initMadLoop -f')
3310
3311
3313 """Advanced commands: launch survey for the current process """
3314
3315
3316 args = self.split_arg(line)
3317
3318 self.check_survey(args)
3319
3320
3321 if os.path.exists(pjoin(self.me_dir,'error')):
3322 os.remove(pjoin(self.me_dir,'error'))
3323
3324 self.configure_directory()
3325
3326 self.random_orig = self.random
3327 logger.info("Using random number seed offset = %s" % self.random)
3328
3329 self.update_random()
3330 self.save_random()
3331 self.update_status('Running Survey', level=None)
3332 if self.cluster_mode:
3333 logger.info('Creating Jobs')
3334
3335 self.total_jobs = 0
3336 subproc = [l.strip() for l in open(pjoin(self.me_dir,
3337 'SubProcesses', 'subproc.mg'))]
3338
3339 P_zero_result = []
3340
3341
3342 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
3343 'MadLoop5_resources')) and cluster.need_transfer(self.options):
3344 tf=tarfile.open(pjoin(self.me_dir, 'SubProcesses',
3345 'MadLoop5_resources.tar.gz'), 'w:gz', dereference=True)
3346 tf.add(pjoin(self.me_dir,'SubProcesses','MadLoop5_resources'),
3347 arcname='MadLoop5_resources')
3348 tf.close()
3349
3350 logger.info('Working on SubProcesses')
3351 ajobcreator = gen_ximprove.gensym(self)
3352
3353
3354 if float(self.run_card['mmjj']) > 0.01 * (float(self.run_card['ebeam1'])+float(self.run_card['ebeam2'])):
3355 self.pass_in_difficult_integration_mode()
3356
3357 jobs, P_zero_result = ajobcreator.launch()
3358
3359 if P_zero_result:
3360 if len(P_zero_result) == len(subproc):
3361 Pdir = pjoin(self.me_dir, 'SubProcesses',subproc[0].strip())
3362 raise ZeroResult, '%s' % \
3363 open(pjoin(Pdir,'ajob.no_ps.log')).read()
3364 else:
3365 logger.warning(''' %s SubProcesses doesn\'t have available phase-space.
3366 Please check mass spectrum.''' % ','.join(P_zero_result))
3367
3368
3369 self.monitor(run_type='All jobs submitted for survey', html=True)
3370 if not self.history or 'survey' in self.history[-1] or self.ninitial ==1 or \
3371 self.run_card['gridpack']:
3372
3373 cross, error = self.make_make_all_html_results()
3374 self.results.add_detail('cross', cross)
3375 self.results.add_detail('error', error)
3376 self.exec_cmd("print_results %s" % self.run_name,
3377 errorhandling=False, printcmd=False, precmd=False, postcmd=False)
3378
3379 self.results.add_detail('run_statistics', dict(ajobcreator.run_statistics))
3380 self.update_status('End survey', 'parton', makehtml=False)
3381
3382
3384 """be more secure for the integration to not miss it due to strong cut"""
3385
3386
3387 if self.opts['points'] == self._survey_options['points'][1]:
3388 self.opts['points'] = 2 * self._survey_options['points'][1]
3389 if self.opts['iterations'] == self._survey_options['iterations'][1]:
3390 self.opts['iterations'] = 1 + self._survey_options['iterations'][1]
3391 if self.opts['accuracy'] == self._survey_options['accuracy'][1]:
3392 self.opts['accuracy'] = self._survey_options['accuracy'][1]/2
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406 for name in ['../bin/internal/gen_ximprove', 'all']:
3407 self.compile(arg=[name], cwd=os.path.join(self.me_dir, 'Source'))
3408
3409
3410
3412 """Advanced commands: launch survey for the current process """
3413 devnull = open(os.devnull, 'w')
3414 self.nb_refine += 1
3415 args = self.split_arg(line)
3416
3417 self.check_refine(args)
3418
3419 refine_opt = {'err_goal': args[0], 'split_channels': True}
3420 precision = args[0]
3421 if len(args) == 2:
3422 refine_opt['max_process']= args[1]
3423
3424
3425 self.configure_directory()
3426
3427
3428 self.update_random()
3429 self.save_random()
3430
3431 if self.cluster_mode:
3432 logger.info('Creating Jobs')
3433 self.update_status('Refine results to %s' % precision, level=None)
3434
3435 self.total_jobs = 0
3436 subproc = [l.strip() for l in open(pjoin(self.me_dir,'SubProcesses',
3437 'subproc.mg'))]
3438
3439
3440 for nb_proc,subdir in enumerate(subproc):
3441 subdir = subdir.strip()
3442 Pdir = pjoin(self.me_dir, 'SubProcesses', subdir)
3443 for match in misc.glob('*ajob*', Pdir):
3444 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
3445 os.remove(match)
3446
3447 x_improve = gen_ximprove.gen_ximprove(self, refine_opt)
3448
3449 survey_statistics = dict(self.results.get_detail('run_statistics'))
3450
3451 if __debug__ and survey_statistics:
3452 globalstat = sum_html.RunStatistics()
3453 logger.debug(" === Survey statistics summary ===")
3454 for key, value in survey_statistics.items():
3455 globalstat.aggregate_statistics(value)
3456 level = 5
3457 if value.has_warning():
3458 level = 10
3459 logger.log(level,
3460 value.nice_output(str('/'.join([key[0],'G%s'%key[1]]))).
3461 replace(' statistics',''))
3462 logger.debug(globalstat.nice_output('combined', no_warning=True))
3463
3464 if survey_statistics:
3465 x_improve.run_statistics = survey_statistics
3466
3467 x_improve.launch()
3468 if not self.history or 'refine' not in self.history[-1]:
3469 cross, error = x_improve.update_html()
3470 if cross == 0:
3471 return
3472 logger.info("Current estimate of cross-section: %s +- %s" % (cross, error))
3473
3474 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3475
3476
3477 for nb_proc,subdir in enumerate(subproc):
3478 subdir = subdir.strip()
3479 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
3480 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
3481
3482 logger.info(' %s ' % subdir)
3483
3484 if os.path.exists(pjoin(Pdir, 'ajob1')):
3485 self.compile(['madevent'], cwd=Pdir)
3486
3487 alljobs = misc.glob('ajob*', Pdir)
3488
3489
3490 Gre = re.compile("\s*j=(G[\d\.\w]+)")
3491 for job in alljobs:
3492 Gdirs = Gre.findall(open(job).read())
3493 for Gdir in Gdirs:
3494 if os.path.exists(pjoin(Pdir, Gdir, 'results.dat')):
3495 os.remove(pjoin(Pdir, Gdir,'results.dat'))
3496
3497 nb_tot = len(alljobs)
3498 self.total_jobs += nb_tot
3499 for i, job in enumerate(alljobs):
3500 job = os.path.basename(job)
3501 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
3502 run_type='Refine number %s on %s (%s/%s)' %
3503 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
3504
3505 self.monitor(run_type='All job submitted for refine number %s' % self.nb_refine,
3506 html=True)
3507
3508 self.update_status("Combining runs", level='parton')
3509 try:
3510 os.remove(pjoin(Pdir, 'combine_runs.log'))
3511 except Exception:
3512 pass
3513
3514 if isinstance(x_improve, gen_ximprove.gen_ximprove_v4):
3515
3516
3517 combine_runs.CombineRuns(self.me_dir)
3518 self.refine_mode = "old"
3519 else:
3520 self.refine_mode = "new"
3521
3522 cross, error = self.make_make_all_html_results()
3523 self.results.add_detail('cross', cross)
3524 self.results.add_detail('error', error)
3525
3526 self.results.add_detail('run_statistics',
3527 dict(self.results.get_detail('run_statistics')))
3528
3529 self.update_status('finish refine', 'parton', makehtml=False)
3530 devnull.close()
3531
3532
3534 """Not in help: Combine a given iteration combine_iteration Pdir Gdir S|R step
3535 S is for survey
3536 R is for refine
3537 step is the iteration number (not very critical)"""
3538
3539 self.set_run_name("tmp")
3540 self.configure_directory(html_opening=False)
3541 Pdir, Gdir, mode, step = self.split_arg(line)
3542 if Gdir.startswith("G"):
3543 Gdir = Gdir[1:]
3544 if "SubProcesses" not in Pdir:
3545 Pdir = pjoin(self.me_dir, "SubProcesses", Pdir)
3546 if mode == "S":
3547 self.opts = dict([(key,value[1]) for (key,value) in \
3548 self._survey_options.items()])
3549 gensym = gen_ximprove.gensym(self)
3550 gensym.combine_iteration(Pdir, Gdir, int(step))
3551 elif mode == "R":
3552 refine = gen_ximprove.gen_ximprove_share(self)
3553 refine.combine_iteration(Pdir, Gdir, int(step))
3554
3555
3556
3557
3558
3560 """Advanced commands: Launch combine events"""
3561
3562 args = self.split_arg(line)
3563
3564 self.check_combine_events(args)
3565 self.update_status('Combining Events', level='parton')
3566
3567
3568 if self.run_card['gridpack'] and isinstance(self, GridPackCmd):
3569 return GridPackCmd.do_combine_events(self, line)
3570
3571
3572 tag = self.run_card['run_tag']
3573
3574 if not self.banner:
3575 self.banner = banner_mod.recover_banner(self.results, 'parton')
3576 self.banner.load_basic(self.me_dir)
3577
3578 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
3579 if not hasattr(self, 'random_orig'): self.random_orig = 0
3580 self.banner.change_seed(self.random_orig)
3581 if not os.path.exists(pjoin(self.me_dir, 'Events', self.run_name)):
3582 os.mkdir(pjoin(self.me_dir, 'Events', self.run_name))
3583 self.banner.write(pjoin(self.me_dir, 'Events', self.run_name,
3584 '%s_%s_banner.txt' % (self.run_name, tag)))
3585
3586
3587 get_wgt = lambda event: event.wgt
3588 AllEvent = lhe_parser.MultiEventFile()
3589 AllEvent.banner = self.banner
3590
3591 partials = 0
3592 sum_xsec, sum_xerru, sum_axsec = 0,[],0
3593 Gdirs = self.get_Gdir()
3594 Gdirs.sort()
3595 for Gdir in Gdirs:
3596 if os.path.exists(pjoin(Gdir, 'events.lhe')):
3597 result = sum_html.OneResult('')
3598 result.read_results(pjoin(Gdir, 'results.dat'))
3599 AllEvent.add(pjoin(Gdir, 'events.lhe'),
3600 result.get('xsec'),
3601 result.get('xerru'),
3602 result.get('axsec')
3603 )
3604 sum_xsec += result.get('xsec')
3605 sum_xerru.append(result.get('xerru'))
3606 sum_axsec += result.get('axsec')
3607
3608 if len(AllEvent) >= 80:
3609 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3610 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.run_card['nevents'])
3611 AllEvent = lhe_parser.MultiEventFile()
3612 AllEvent.banner = self.banner
3613 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
3614 sum_xsec,
3615 math.sqrt(sum(x**2 for x in sum_xerru)),
3616 sum_axsec)
3617 partials +=1
3618
3619 if not hasattr(self,'proc_characteristic'):
3620 self.proc_characteristic = self.get_characteristics()
3621 if len(AllEvent) == 0:
3622 nb_event = 0
3623 else:
3624 nb_event = AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "unweighted_events.lhe.gz"),
3625 get_wgt, trunc_error=1e-2, event_target=self.run_card['nevents'],
3626 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
3627 proc_charac=self.proc_characteristic)
3628 if partials:
3629 for i in range(partials):
3630 try:
3631 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % i))
3632 except Exception:
3633 os.remove(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe" % i))
3634
3635 self.results.add_detail('nb_event', nb_event)
3636
3637 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
3638 self.correct_bias()
3639
3640
3641
3642 self.to_store.append('event')
3643
3644
3646 """check the first event and correct the weight by the bias
3647 and correct the cross-section.
3648 If the event do not have the bias tag it means that the bias is
3649 one modifying the cross-section/shape so we have nothing to do
3650 """
3651
3652 lhe = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe.gz'))
3653 init = False
3654 cross = collections.defaultdict(float)
3655 nb_event = 0
3656 for event in lhe:
3657 rwgt_info = event.parse_reweight()
3658 if not init:
3659 if 'bias' in rwgt_info:
3660 output = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.unweighted_events.lhe.tmp.gz'),'w')
3661
3662 init = True
3663 else:
3664 return
3665
3666 event.wgt /= rwgt_info['bias']
3667
3668 del event.reweight_data['bias']
3669
3670 cross[event.ievent] += event.wgt
3671 nb_event +=1
3672 output.write(str(event))
3673 output.write('</LesHouchesEvents>')
3674 output.close()
3675 lhe.close()
3676
3677
3678
3679 total_cross = sum(cross[key] for key in cross)
3680 if 'event_norm' in self.run_card:
3681 if self.run_card['event_norm'] == 'average':
3682 total_cross = total_cross / nb_event
3683 for key in cross:
3684 cross[key] /= nb_event
3685 elif self.run_card['event_norm'] == 'unity':
3686 total_cross = self.results.current['cross'] * total_cross / nb_event
3687 for key in cross:
3688 cross[key] *= total_cross / nb_event
3689
3690 bannerfile = lhe_parser.EventFile(pjoin(self.me_dir, 'Events', self.run_name, '.banner.tmp.gz'),'w')
3691 banner = banner_mod.Banner(lhe.banner)
3692 banner.modify_init_cross(cross)
3693 banner.set_lha_strategy(-4)
3694 banner.write(bannerfile, close_tag=False)
3695 bannerfile.close()
3696
3697 if lhe.name.endswith('.gz'):
3698 os.system('cat %s %s > %s' %(bannerfile.name, output.name, lhe.name))
3699 else:
3700 os.system('cat %s %s > %s.gz' %(bannerfile.name, output.name, lhe.name))
3701 os.remove(lhe.name)
3702 os.remove(bannerfile.name)
3703 os.remove(output.name)
3704
3705
3706 self.results.current['cross'] = total_cross
3707 self.results.current['error'] = 0
3708
3709
3711 """Advanced commands: Launch store events"""
3712
3713 args = self.split_arg(line)
3714
3715 self.check_combine_events(args)
3716 self.update_status('Storing parton level results', level='parton')
3717
3718 run = self.run_name
3719 tag = self.run_card['run_tag']
3720 devnull = open(os.devnull, 'w')
3721
3722 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
3723 os.mkdir(pjoin(self.me_dir, 'Events', run))
3724 if not os.path.exists(pjoin(self.me_dir, 'HTML', run)):
3725 os.mkdir(pjoin(self.me_dir, 'HTML', run))
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735 if self.results.current['nb_event'] == 0 and not self.run_card['gridpack']:
3736 logger.warning("No event detected. No cleaning performed! This should allow to run:\n" +
3737 " cd Subprocesses; ../bin/internal/combine_events\n"+
3738 " to have your events if those one are missing.")
3739 else:
3740 for G_path in self.get_Gdir():
3741 try:
3742
3743 if os.path.exists(pjoin(G_path, 'events.lhe')):
3744 os.remove(pjoin(G_path, 'events.lhe'))
3745 except Exception:
3746 continue
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756 try:
3757 if os.path.exists(pjoin(G_path, 'log.txt')):
3758 input = pjoin(G_path, 'log.txt')
3759 output = pjoin(G_path, '%s_log.txt' % run)
3760 files.mv(input, output)
3761 except Exception:
3762 continue
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776 if os.path.exists(pjoin(G_path, 'ftn25')):
3777 os.remove(pjoin(G_path, 'ftn25'))
3778
3779
3780 self.gen_card_html()
3781
3782
3783
3784 E_path = pjoin(self.me_dir, 'Events')
3785 O_path = pjoin(self.me_dir, 'Events', run)
3786
3787
3788 for name in ['events.lhe', 'unweighted_events.lhe']:
3789 finput = pjoin(E_path, name)
3790 foutput = pjoin(O_path, name)
3791 if os.path.exists(finput):
3792 logger.debug("File %s exists BAAAAD. Not move anymore!" % pjoin(E_path, name))
3793 if os.path.exists(foutput):
3794 misc.gzip(foutput, stdout="%s.gz" % foutput, error=False)
3795
3796
3797
3798
3799
3800
3801 self.update_status('End Parton', level='parton', makehtml=False)
3802 devnull.close()
3803
3804
3805
3807 """Advanced commands: Create gridpack from present run"""
3808
3809 self.update_status('Creating gridpack', level='parton')
3810
3811 misc.compile(['../bin/internal/gen_ximprove'], cwd=pjoin(self.me_dir, "Source"))
3812 args = self.split_arg(line)
3813 self.check_combine_events(args)
3814 if not self.run_tag: self.run_tag = 'tag_1'
3815 os.system("sed -i.bak \"s/ *.false.*=.*GridRun/ .true. = GridRun/g\" %s/Cards/grid_card.dat" \
3816 % self.me_dir)
3817 misc.call(['./bin/internal/restore_data', self.run_name],
3818 cwd=self.me_dir)
3819 misc.call(['./bin/internal/store4grid',
3820 self.run_name, self.run_tag],
3821 cwd=self.me_dir)
3822 misc.call(['./bin/internal/clean'], cwd=self.me_dir)
3823 misc.call(['./bin/internal/make_gridpack'], cwd=self.me_dir)
3824 files.mv(pjoin(self.me_dir, 'gridpack.tar.gz'),
3825 pjoin(self.me_dir, '%s_gridpack.tar.gz' % self.run_name))
3826 os.system("sed -i.bak \"s/\s*.true.*=.*GridRun/ .false. = GridRun/g\" %s/Cards/grid_card.dat" \
3827 % self.me_dir)
3828 self.update_status('gridpack created', level='gridpack')
3829
3830
3832 """launch the shower"""
3833
3834 args = self.split_arg(line)
3835 if len(args)>1 and args[0] in self._interfaced_showers:
3836 chosen_showers = [args.pop(0)]
3837 elif '--no_default' in line:
3838
3839
3840
3841 chosen_showers = list(self._interfaced_showers)
3842 else:
3843 chosen_showers = list(self._interfaced_showers)
3844
3845
3846 shower_priority = ['pythia8','pythia']
3847 chosen_showers = [sorted(chosen_showers,key=lambda sh:
3848 shower_priority.index(sh) if sh in shower_priority else len(shower_priority)+1)[0]]
3849
3850 for shower in chosen_showers:
3851 self.exec_cmd('%s %s'%(shower,' '.join(args)),
3852 postcmd=False, printcmd=False)
3853
3855 """launch MadAnalysis5 at the parton level."""
3856 return self.run_madanalysis5(line,mode='parton')
3857
3858
3859
3860
3861
3862
3863 @staticmethod
3865 """ Check the consistency of the mg5amc_py8_interface installed with
3866 the current MG5 and Pythia8 versions. """
3867
3868
3869 if not options['pythia8_path']:
3870 return None
3871
3872 if not options['mg5amc_py8_interface_path']:
3873 return \
3874 """
3875 A Pythia8 path is specified via the option 'pythia8_path' but no path for option
3876 'mg5amc_py8_interface_path' is specified. This means that Pythia8 cannot be used
3877 leading order simulations with MadEvent.
3878 Consider installing the MG5_aMC-PY8 interface with the following command:
3879 MG5_aMC>install mg5amc_py8_interface
3880 """
3881
3882 mg5amc_py8_interface_path = options['mg5amc_py8_interface_path']
3883 py8_path = options['pythia8_path']
3884
3885
3886 if not MADEVENT:
3887 mg5amc_py8_interface_path = pjoin(MG5DIR,mg5amc_py8_interface_path)
3888 py8_path = pjoin(MG5DIR,py8_path)
3889
3890
3891 fsock = open(pjoin(mg5amc_py8_interface_path, 'MG5AMC_VERSION_ON_INSTALL'))
3892 MG5_version_on_install = fsock.read().replace('\n','')
3893 fsock.close()
3894 if MG5_version_on_install == 'UNSPECIFIED':
3895 MG5_version_on_install = None
3896 fsock = open(pjoin(mg5amc_py8_interface_path, 'PYTHIA8_VERSION_ON_INSTALL'))
3897 PY8_version_on_install = fsock.read().replace('\n','')
3898 fsock.close()
3899 MG5_curr_version =misc.get_pkg_info()['version']
3900 try:
3901 p = subprocess.Popen(['./get_pythia8_version.py',py8_path],
3902 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
3903 cwd=mg5amc_py8_interface_path)
3904 (out, err) = p.communicate()
3905 out = out.replace('\n','')
3906 PY8_curr_version = out
3907
3908
3909 float(out)
3910 except:
3911 PY8_curr_version = None
3912
3913 if not MG5_version_on_install is None and not MG5_curr_version is None:
3914 if MG5_version_on_install != MG5_curr_version:
3915 return \
3916 """
3917 The current version of MG5_aMC (v%s) is different than the one active when
3918 installing the 'mg5amc_py8_interface_path' (which was MG5aMC v%s).
3919 Please consider refreshing the installation of this interface with the command:
3920 MG5_aMC>install mg5amc_py8_interface
3921 """%(MG5_curr_version, MG5_version_on_install)
3922
3923 if not PY8_version_on_install is None and not PY8_curr_version is None:
3924 if PY8_version_on_install != PY8_curr_version:
3925 return \
3926 """
3927 The current version of Pythia8 (v%s) is different than the one active when
3928 installing the 'mg5amc_py8_interface' tool (which was Pythia8 v%s).
3929 Please consider refreshing the installation of this interface with the command:
3930 MG5_aMC>install mg5amc_py8_interface
3931 """%(PY8_curr_version,PY8_version_on_install)
3932
3933 return None
3934
3936 """ Setup the Pythia8 Run environment and card. In particular all the process and run specific parameters
3937 of the card are automatically set here. This function returns the path where HEPMC events will be output,
3938 if any."""
3939
3940 HepMC_event_output = None
3941 tag = self.run_tag
3942
3943 PY8_Card.subruns[0].systemSet('Beams:LHEF',"unweighted_events.lhe.gz")
3944
3945 if PY8_Card['HEPMCoutput:file']=='auto':
3946 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3947 '%s_pythia8_events.hepmc'%tag)
3948 PY8_Card.MadGraphSet('HEPMCoutput:file','%s_pythia8_events.hepmc'%tag, force=True)
3949 elif PY8_Card['HEPMCoutput:file'].startswith('fifo'):
3950 fifo_specs = PY8_Card['HEPMCoutput:file'].split('@')
3951 fifo_path = None
3952 if len(fifo_specs)<=1:
3953 fifo_path = pjoin(self.me_dir,'Events', self.run_name,'PY8.hepmc.fifo')
3954 if os.path.exists(fifo_path):
3955 os.remove(fifo_path)
3956 misc.mkfifo(fifo_path)
3957
3958 PY8_Card.defaultSet('HEPMCoutput:file','PY8.hepmc.fifo')
3959 else:
3960 fifo_path = fifo_specs[1]
3961 if os.path.exists(fifo_path):
3962 if stat.S_ISFIFO(os.stat(fifo_path).st_mode):
3963 logger.warning('PY8 will be reusing already existing '+
3964 'custom fifo file at:\n %s'%fifo_path)
3965 else:
3966 raise InvalidCmd(
3967 """The fifo path speficied for the PY8 parameter 'HEPMCoutput:file':
3968 %s
3969 already exists and is not a fifo file."""%fifo_path)
3970 else:
3971 misc.mkfifo(fifo_path)
3972
3973 PY8_Card.defaultSet('HEPMCoutput:file',fifo_path)
3974 HepMC_event_output=fifo_path
3975 elif PY8_Card['HEPMCoutput:file'] in ['','/dev/null','None']:
3976 logger.warning('User disabled the HepMC output of Pythia8.')
3977 HepMC_event_output = None
3978 else:
3979
3980 HepMC_event_output = pjoin(self.me_dir,'Events', self.run_name,
3981 PY8_Card['HEPMCoutput:file'])
3982
3983
3984
3985 PY8_Card.MadGraphSet('JetMatching:setMad', False)
3986 if run_type=='MLM':
3987
3988
3989
3990 PY8_Card.vetoParamWriteOut('Merging:TMS')
3991 PY8_Card.vetoParamWriteOut('Merging:Process')
3992 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
3993
3994
3995 if PY8_Card['JetMatching:qCut']==-1.0:
3996 PY8_Card.MadGraphSet('JetMatching:qCut',1.5*self.run_card['xqcut'], force=True)
3997
3998 if PY8_Card['JetMatching:qCut']<(1.5*self.run_card['xqcut']):
3999 logger.error(
4000 'The MLM merging qCut parameter you chose (%f) is less than '%PY8_Card['JetMatching:qCut']+
4001 '1.5*xqcut, with xqcut your run_card parameter (=%f).\n'%self.run_card['xqcut']+
4002 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4003
4004
4005
4006 PY8_Card.systemSet('Beams:setProductionScalesFromLHEF',True)
4007
4008
4009 if PY8_Card['SysCalc:qWeed']==-1.0:
4010 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card['xqcut'], force=True)
4011
4012 if PY8_Card['SysCalc:qCutList']=='auto':
4013 if self.run_card['use_syst']:
4014 if self.run_card['sys_matchscale']=='auto':
4015 qcut = PY8_Card['JetMatching:qCut']
4016 value = [factor*qcut for factor in [0.5,0.75,1.0,1.5,2.0] if\
4017 factor*qcut> 1.5*self.run_card['xqcut'] ]
4018 PY8_Card.MadGraphSet('SysCalc:qCutList', value, force=True)
4019 else:
4020 qCutList = [float(qc) for qc in self.run_card['sys_matchscale'].split()]
4021 if PY8_Card['JetMatching:qCut'] not in qCutList:
4022 qCutList.append(PY8_Card['JetMatching:qCut'])
4023 PY8_Card.MadGraphSet('SysCalc:qCutList', qCutList, force=True)
4024
4025 for scale in PY8_Card['SysCalc:qCutList']:
4026 if scale<(1.5*self.run_card['xqcut']):
4027 logger.error(
4028 'One of the MLM merging qCut parameter you chose (%f) in the variation list'%scale+\
4029 " (either via 'SysCalc:qCutList' in the PY8 shower card or "+\
4030 "'sys_matchscale' in the run_card) is less than 1.5*xqcut, where xqcut is"+
4031 ' the run_card parameter (=%f)\n'%self.run_card['xqcut']+
4032 'It would be better/safer to use a larger qCut or a smaller xqcut.')
4033
4034
4035
4036
4037 if self.run_card['use_syst']:
4038
4039
4040 PY8_Card.MadGraphSet('JetMatching:doVeto',False)
4041 PY8_Card.MadGraphSet('JetMatching:merge',True)
4042 PY8_Card.MadGraphSet('JetMatching:scheme',1)
4043
4044
4045 PY8_Card.MadGraphSet('JetMatching:nQmatch',self.run_card['maxjetflavor'])
4046
4047 PY8_Card.MadGraphSet('JetMatching:coneRadius',1.0)
4048
4049
4050 if not hasattr(self,'proc_characteristic'):
4051 self.proc_characteristic = self.get_characteristics()
4052 nJetMax = self.proc_characteristic['max_n_matched_jets']
4053 if PY8_Card['JetMatching:nJetMax'.lower()] == -1:
4054 logger.info("No user-defined value for Pythia8 parameter "+
4055 "'JetMatching:nJetMax'. Setting it automatically to %d."%nJetMax)
4056 PY8_Card.MadGraphSet('JetMatching:nJetMax',nJetMax, force=True)
4057
4058 elif run_type=='CKKW':
4059
4060
4061 if PY8_Card['Merging:Process']=='<set_by_user>':
4062 raise self.InvalidCmd('When running CKKWl merging, the user must'+
4063 " specifiy the option 'Merging:Process' in pythia8_card.dat.\n"+
4064 "Read section 'Defining the hard process' of "+\
4065 "http://home.thep.lu.se/~torbjorn/pythia81html/CKKWLMerging.html for more information.")
4066
4067
4068
4069
4070 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4071 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4072 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4073
4074 CKKW_cut = None
4075
4076 if self.run_card['ptlund']<=0.0 and self.run_card['ktdurham']>0.0:
4077 PY8_Card.subruns[0].MadGraphSet('Merging:doKTMerging',True)
4078 PY8_Card.subruns[0].MadGraphSet('Merging:Dparameter',
4079 self.run_card['dparameter'])
4080 CKKW_cut = 'ktdurham'
4081 elif self.run_card['ptlund']>0.0 and self.run_card['ktdurham']<=0.0:
4082 PY8_Card.subruns[0].MadGraphSet('Merging:doPTLundMerging',True)
4083 CKKW_cut = 'ptlund'
4084 else:
4085 raise InvalidCmd("*Either* the 'ptlund' or 'ktdurham' cut in "+\
4086 " the run_card must be turned on to activate CKKW(L) merging"+
4087 " with Pythia8, but *both* cuts cannot be turned on at the same time."+
4088 "\n ptlund=%f, ktdurham=%f."%(self.run_card['ptlund'],self.run_card['ktdurham']))
4089
4090
4091
4092 if PY8_Card['SysCalc:qWeed']==-1.0:
4093 PY8_Card.MadGraphSet('SysCalc:qWeed',self.run_card[CKKW_cut], force=True)
4094
4095
4096
4097 if PY8_Card['Merging:TMS']==-1.0:
4098 if self.run_card[CKKW_cut]>0.0:
4099 PY8_Card.MadGraphSet('Merging:TMS',self.run_card[CKKW_cut], force=True)
4100 else:
4101 raise self.InvalidCmd('When running CKKWl merging, the user'+\
4102 " select a '%s' cut larger than 0.0 in the run_card."%CKKW_cut)
4103 if PY8_Card['Merging:TMS']<self.run_card[CKKW_cut]:
4104 logger.error(
4105 'The CKKWl merging scale you chose (%f) is less than '%PY8_Card['Merging:TMS']+
4106 'the %s cut specified in the run_card parameter (=%f).\n'%(CKKW_cut,self.run_card[CKKW_cut])+
4107 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4108
4109 PY8_Card.MadGraphSet('TimeShower:pTmaxMatch',1)
4110 PY8_Card.MadGraphSet('SpaceShower:pTmaxMatch',1)
4111 PY8_Card.MadGraphSet('SpaceShower:rapidityOrder',False)
4112
4113 if self.run_card['use_syst']:
4114
4115
4116 PY8_Card.MadGraphSet('Merging:applyVeto',False)
4117 PY8_Card.MadGraphSet('Merging:includeWeightInXsection',False)
4118
4119
4120 PY8_Card.MadGraphSet('Merging:nQuarksMerge',self.run_card['maxjetflavor'])
4121 if not hasattr(self,'proc_characteristic'):
4122 self.proc_characteristic = self.get_characteristics()
4123 nJetMax = self.proc_characteristic['max_n_matched_jets']
4124 if PY8_Card['Merging:nJetMax'.lower()] == -1:
4125 logger.info("No user-defined value for Pythia8 parameter "+
4126 "'Merging:nJetMax'. Setting it automatically to %d."%nJetMax)
4127 PY8_Card.MadGraphSet('Merging:nJetMax',nJetMax, force=True)
4128 if PY8_Card['SysCalc:tmsList']=='auto':
4129 if self.run_card['use_syst']:
4130 if self.run_card['sys_matchscale']=='auto':
4131 tms = PY8_Card["Merging:TMS"]
4132 value = [factor*tms for factor in [0.5,0.75,1.0,1.5,2.0]
4133 if factor*tms > self.run_card[CKKW_cut]]
4134 PY8_Card.MadGraphSet('SysCalc:tmsList', value, force=True)
4135 else:
4136 tmsList = [float(tms) for tms in self.run_card['sys_matchscale'].split()]
4137 if PY8_Card['Merging:TMS'] not in tmsList:
4138 tmsList.append(PY8_Card['Merging:TMS'])
4139 PY8_Card.MadGraphSet('SysCalc:tmsList', tmsList, force=True)
4140
4141 for scale in PY8_Card['SysCalc:tmsList']:
4142 if scale<self.run_card[CKKW_cut]:
4143 logger.error(
4144 'One of the CKKWl merging scale you chose (%f) in the variation list'%scale+\
4145 " (either via 'SysCalc:tmsList' in the PY8 shower card or "+\
4146 "'sys_matchscale' in the run_card) is less than %f, "%self.run_card[CKKW_cut]+
4147 'the %s cut specified in the run_card parameter.\n'%CKKW_cut+
4148 'It is incorrect to use a smaller CKKWl scale than the generation-level %s cut!'%CKKW_cut)
4149 else:
4150
4151
4152
4153 PY8_Card.vetoParamWriteOut('Merging:TMS')
4154 PY8_Card.vetoParamWriteOut('Merging:Process')
4155 PY8_Card.vetoParamWriteOut('Merging:nJetMax')
4156 PY8_Card.vetoParamWriteOut('JetMatching:qCut')
4157 PY8_Card.vetoParamWriteOut('JetMatching:doShowerKt')
4158 PY8_Card.vetoParamWriteOut('JetMatching:nJetMax')
4159
4160 return HepMC_event_output
4161
4163 """launch pythia8"""
4164
4165
4166 try:
4167 import madgraph
4168 except ImportError:
4169 import internal.histograms as histograms
4170 else:
4171 import madgraph.various.histograms as histograms
4172
4173
4174 args = self.split_arg(line)
4175 if '--no_default' in args:
4176 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat')):
4177 return
4178 no_default = True
4179 args.remove('--no_default')
4180 else:
4181 no_default = False
4182
4183 if not self.run_name:
4184 self.check_pythia8(args)
4185 self.configure_directory(html_opening =False)
4186 else:
4187
4188 self.configure_directory(html_opening =False)
4189 self.check_pythia8(args)
4190
4191
4192 if not self.banner or len(self.banner) <=1:
4193
4194 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4195
4196
4197 if not no_default:
4198 self.ask_pythia_run_configuration(args[-1], pythia_version=8, banner=self.banner)
4199
4200 if self.options['automatic_html_opening']:
4201 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4202 self.options['automatic_html_opening'] = False
4203
4204 if self.run_card['event_norm'] not in ['unit','average']:
4205 logger.critical("Pythia8 does not support normalization to the sum. Not running Pythia8")
4206 return
4207
4208
4209
4210
4211
4212
4213 if not self.options['mg5amc_py8_interface_path'] or not \
4214 os.path.exists(pjoin(self.options['mg5amc_py8_interface_path'],
4215 'MG5aMC_PY8_interface')):
4216 raise self.InvalidCmd(
4217 """The MG5aMC_PY8_interface tool cannot be found, so that MadEvent cannot steer Pythia8 shower.
4218 Please install this tool with the following MG5_aMC command:
4219 MG5_aMC> install mg5amc_py8_interface_path""")
4220 else:
4221 pythia_main = pjoin(self.options['mg5amc_py8_interface_path'],
4222 'MG5aMC_PY8_interface')
4223 warnings = MadEventCmd.mg5amc_py8_interface_consistency_warning(self.options)
4224 if warnings:
4225 logger.warning(warnings)
4226
4227 self.results.add_detail('run_mode', 'madevent')
4228
4229
4230 self.update_status('\033[92mRunning Pythia8 [arXiv:1410.3012]\033[0m', 'pythia8')
4231
4232 tag = self.run_tag
4233
4234
4235
4236 PY8_Card = banner_mod.PY8Card(pjoin(self.me_dir, 'Cards',
4237 'pythia8_card_default.dat'))
4238 PY8_Card.read(pjoin(self.me_dir, 'Cards', 'pythia8_card.dat'),
4239 setter='user')
4240
4241 run_type = 'default'
4242 merged_run_types = ['MLM','CKKW']
4243 if int(self.run_card['ickkw'])==1:
4244 run_type = 'MLM'
4245 elif int(self.run_card['ickkw'])==2 or \
4246 self.run_card['ktdurham']>0.0 or self.run_card['ptlund']>0.0:
4247 run_type = 'CKKW'
4248
4249
4250 HepMC_event_output = self.setup_Pythia8RunAndCard(PY8_Card, run_type)
4251
4252
4253 pythia_cmd_card = pjoin(self.me_dir, 'Events', self.run_name ,
4254 '%s_pythia8.cmd' % tag)
4255 cmd_card = StringIO.StringIO()
4256 PY8_Card.write(cmd_card,pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4257 direct_pythia_input=True)
4258
4259
4260
4261
4262 if 'heptools_install_dir' in self.options:
4263 preamble = misc.get_HEPTools_location_setter(
4264 self.options['heptools_install_dir'],'lib')
4265 else:
4266 if MADEVENT:
4267 preamble = misc.get_HEPTools_location_setter(
4268 pjoin(self.options['mg5amc_py8_interface_path'],os.pardir),'lib')
4269 else:
4270 preamble = misc.get_HEPTools_location_setter(
4271 pjoin(MG5DIR,'HEPTools'),'lib')
4272
4273 open(pythia_cmd_card,'w').write("""!
4274 ! It is possible to run this card manually with:
4275 ! %s %s
4276 !
4277 """%(preamble+pythia_main,os.path.basename(pythia_cmd_card))+cmd_card.getvalue())
4278
4279
4280 pythia_log = pjoin(self.me_dir , 'Events', self.run_name ,
4281 '%s_pythia8.log' % tag)
4282
4283
4284 wrapper_path = pjoin(self.me_dir,'Events',self.run_name,'run_shower.sh')
4285 wrapper = open(wrapper_path,'w')
4286 shell = 'bash' if misc.get_shell_type() in ['bash',None] else 'tcsh'
4287 shell_exe = None
4288 if os.path.exists('/usr/bin/env'):
4289 shell_exe = '/usr/bin/env %s'%shell
4290 else:
4291 shell_exe = misc.which(shell)
4292 if not shell_exe:
4293 raise self.InvalidCmd('No s hell could be found in your environment.\n'+
4294 "Make sure that either '%s' is in your path or that the"%shell+\
4295 " command '/usr/bin/env %s' exists and returns a valid path."%shell)
4296
4297 exe_cmd = "#!%s\n%s"%(shell_exe,' '.join(
4298 [preamble+pythia_main,
4299 os.path.basename(pythia_cmd_card)]))
4300
4301 wrapper.write(exe_cmd)
4302 wrapper.close()
4303
4304
4305 st = os.stat(wrapper_path)
4306 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4307
4308
4309
4310 is_HepMC_output_fifo = False if not HepMC_event_output else \
4311 ( os.path.exists(HepMC_event_output) and \
4312 stat.S_ISFIFO(os.stat(HepMC_event_output).st_mode))
4313 startPY8timer = time.time()
4314
4315
4316 PY8_extracted_information={ 'sigma_m':None, 'Nacc':None, 'Ntry':None,
4317 'cross_sections':{} }
4318
4319 if is_HepMC_output_fifo:
4320 logger.info(
4321 """Pythia8 is set to output HEPMC events to to a fifo file.
4322 You can follow PY8 run with the following command (in a separate terminal):
4323 tail -f %s"""%pythia_log )
4324 py8_log = open( pythia_log,'w')
4325 py8_bkgrd_proc = misc.Popen([wrapper_path],
4326 stdout=py8_log,stderr=py8_log,
4327 cwd=pjoin(self.me_dir,'Events',self.run_name))
4328
4329 if not no_default:
4330 logger.info('You can now run a tool that reads the following fifo file:'+\
4331 '\n %s\nwhere PY8 outputs HEPMC events (e.g. MadAnalysis5).'
4332 %HepMC_event_output,'$MG:color:GREEN')
4333 return
4334 else:
4335 if self.options ['run_mode']!=0:
4336
4337 self.configure_run_mode(self.options['run_mode'])
4338 if self.options['run_mode']==1:
4339 n_cores = max(self.options['cluster_size'],1)
4340 elif self.options['run_mode']==2:
4341 n_cores = max(self.cluster.nb_core,1)
4342
4343 lhe_file_name = os.path.basename(PY8_Card.subruns[0]['Beams:LHEF'])
4344 lhe_file = lhe_parser.EventFile(pjoin(self.me_dir,'Events',
4345 self.run_name,PY8_Card.subruns[0]['Beams:LHEF']))
4346 n_available_events = len(lhe_file)
4347 if PY8_Card['Main:numberOfEvents']==-1:
4348 n_events = n_available_events
4349 else:
4350 n_events = PY8_Card['Main:numberOfEvents']
4351 if n_events > n_available_events:
4352 raise self.InvalidCmd, 'You specified more events (%d) in the PY8 parameter'%n_events+\
4353 "'Main:numberOfEvents' than the total number of events available (%d)"%n_available_events+\
4354 ' in the event file:\n %s'%pjoin(self.me_dir,'Events',self.run_name,PY8_Card.subruns[0]['Beams:LHEF'])
4355
4356
4357 if self.options['run_mode']==2:
4358 min_n_events_per_job = 100
4359 elif self.options['run_mode']==1:
4360 min_n_events_per_job = 1000
4361 min_n_core = n_events//min_n_events_per_job
4362 n_cores = max(min(min_n_core,n_cores),1)
4363
4364 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4365
4366 self.cluster = None
4367 logger.info('Follow Pythia8 shower by running the '+
4368 'following command (in a separate terminal):\n tail -f %s'%pythia_log)
4369
4370 if self.options['run_mode']==2 and self.options['nb_core']>1:
4371 ret_code = self.cluster.launch_and_wait(wrapper_path,
4372 argument= [], stdout= pythia_log, stderr=subprocess.STDOUT,
4373 cwd=pjoin(self.me_dir,'Events',self.run_name))
4374 else:
4375 stdout = open(pythia_log,'w')
4376 ret_code = misc.call(wrapper_path, stdout=stdout, stderr=subprocess.STDOUT,
4377 cwd=pjoin(self.me_dir,'Events',self.run_name))
4378 stdout.close()
4379 if ret_code != 0:
4380 raise self.InvalidCmd, 'Pythia8 shower interrupted with return'+\
4381 ' code %d.\n'%ret_code+\
4382 'You can find more information in this log file:\n%s'%pythia_log
4383 else:
4384 if self.run_card['event_norm']=='sum':
4385 logger.error("")
4386 logger.error("Either run in single core or change event_norm to 'average'.")
4387 raise InvalidCmd("Pythia8 parallelization with event_norm set to 'sum' is not supported."
4388 "Either run in single core or change event_norm to 'average'.")
4389
4390
4391 parallelization_dir = pjoin(self.me_dir,'Events',self.run_name,'PY8_parallelization')
4392 if os.path.isdir(parallelization_dir):
4393 shutil.rmtree(parallelization_dir)
4394 os.mkdir(parallelization_dir)
4395
4396 shutil.copy(pythia_main,parallelization_dir)
4397
4398 ParallelPY8Card = copy.copy(PY8_Card)
4399
4400 if HepMC_event_output:
4401 ParallelPY8Card['HEPMCoutput:file']='events.hepmc'
4402 else:
4403 ParallelPY8Card['HEPMCoutput:file']='/dev/null'
4404
4405 ParallelPY8Card.subruns[0].systemSet('Beams:LHEF','events.lhe.gz')
4406 ParallelPY8Card.write(pjoin(parallelization_dir,'PY8Card.dat'),
4407 pjoin(self.me_dir,'Cards','pythia8_card_default.dat'),
4408 direct_pythia_input=True)
4409
4410 wrapper_path = pjoin(parallelization_dir,'run_PY8.sh')
4411 wrapper = open(wrapper_path,'w')
4412 if self.options['cluster_temp_path'] is None:
4413 exe_cmd = \
4414 """#!%s
4415 ./%s PY8Card.dat >& PY8_log.txt
4416 """
4417 else:
4418 exe_cmd = \
4419 """#!%s
4420 ln -s ./events_$1.lhe.gz ./events.lhe.gz
4421 ./%s PY8Card_$1.dat >& PY8_log.txt
4422 mkdir split_$1
4423 if [ -f ./events.hepmc ];
4424 then
4425 mv ./events.hepmc ./split_$1/
4426 fi
4427 if [ -f ./pts.dat ];
4428 then
4429 mv ./pts.dat ./split_$1/
4430 fi
4431 if [ -f ./djrs.dat ];
4432 then
4433 mv ./djrs.dat ./split_$1/
4434 fi
4435 if [ -f ./PY8_log.txt ];
4436 then
4437 mv ./PY8_log.txt ./split_$1/
4438 fi
4439 tar -czf split_$1.tar.gz split_$1
4440 """
4441 exe_cmd = exe_cmd%(shell_exe,os.path.basename(pythia_main))
4442 wrapper.write(exe_cmd)
4443 wrapper.close()
4444
4445 st = os.stat(wrapper_path)
4446 os.chmod(wrapper_path, st.st_mode | stat.S_IEXEC)
4447
4448
4449 partition=[n_available_events//n_cores]*n_cores
4450 for i in range(n_available_events%n_cores):
4451 partition[i] += 1
4452
4453
4454
4455 partition_for_PY8=[n_events//n_cores]*n_cores
4456 for i in range(n_events%n_cores):
4457 partition_for_PY8[i] += 1
4458
4459 logger.info('Splitting .lhe event file for PY8 parallelization...')
4460 n_splits = lhe_file.split(partition=partition, cwd=parallelization_dir, zip=True)
4461
4462 if n_splits!=len(partition):
4463 raise MadGraph5Error('Error during lhe file splitting. Expected %d files but obtained %d.'
4464 %(len(partition),n_splits))
4465
4466 split_files = []
4467 split_dirs = []
4468 for split_id in range(n_splits):
4469 split_files.append('events_%s.lhe.gz'%split_id)
4470 split_dirs.append(pjoin(parallelization_dir,'split_%d'%split_id))
4471
4472 shutil.move(pjoin(parallelization_dir,lhe_file.name+'_%d.lhe.gz'%split_id),
4473 pjoin(parallelization_dir,split_files[-1]))
4474
4475 logger.info('Submitting Pythia8 jobs...')
4476 for i, split_file in enumerate(split_files):
4477
4478
4479
4480 split_PY8_Card = banner_mod.PY8Card(pjoin(parallelization_dir,'PY8Card.dat'))
4481
4482 split_PY8_Card.systemSet('Main:numberOfEvents',partition_for_PY8[i])
4483 split_PY8_Card.systemSet('HEPMCoutput:scaling',split_PY8_Card['HEPMCoutput:scaling']*
4484 (float(partition_for_PY8[i])/float(n_events)))
4485
4486
4487 split_PY8_Card.write(pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4488 pjoin(parallelization_dir,'PY8Card.dat'), add_missing=False)
4489 in_files = [pjoin(parallelization_dir,os.path.basename(pythia_main)),
4490 pjoin(parallelization_dir,'PY8Card_%d.dat'%i),
4491 pjoin(parallelization_dir,split_file)]
4492 if self.options['cluster_temp_path'] is None:
4493 out_files = []
4494 os.mkdir(pjoin(parallelization_dir,'split_%d'%i))
4495 selected_cwd = pjoin(parallelization_dir,'split_%d'%i)
4496 for in_file in in_files+[pjoin(parallelization_dir,'run_PY8.sh')]:
4497
4498
4499 if os.path.basename(in_file)==split_file:
4500 ln(in_file,selected_cwd,name='events.lhe.gz')
4501 elif os.path.basename(in_file).startswith('PY8Card'):
4502 ln(in_file,selected_cwd,name='PY8Card.dat')
4503 else:
4504 ln(in_file,selected_cwd)
4505 in_files = []
4506 else:
4507 out_files = ['split_%d.tar.gz'%i]
4508 selected_cwd = parallelization_dir
4509 self.cluster.submit2(wrapper_path,
4510 argument=[str(i)], cwd=selected_cwd,
4511 input_files=in_files,
4512 output_files=out_files,
4513 required_output=out_files)
4514
4515 def wait_monitoring(Idle, Running, Done):
4516 if Idle+Running+Done == 0:
4517 return
4518 logger.info('Pythia8 shower jobs: %d Idle, %d Running, %d Done [%s]'\
4519 %(Idle, Running, Done, misc.format_time(time.time() - startPY8timer)))
4520 self.cluster.wait(parallelization_dir,wait_monitoring)
4521
4522 logger.info('Merging results from the split PY8 runs...')
4523 if self.options['cluster_temp_path']:
4524
4525 for i, split_file in enumerate(split_files):
4526 misc.call(['tar','-xzf','split_%d.tar.gz'%i],cwd=parallelization_dir)
4527 os.remove(pjoin(parallelization_dir,'split_%d.tar.gz'%i))
4528
4529
4530 pythia_log_file = open(pythia_log,'w')
4531 n_added = 0
4532 for split_dir in split_dirs:
4533 log_file = pjoin(split_dir,'PY8_log.txt')
4534 pythia_log_file.write('='*35+'\n')
4535 pythia_log_file.write(' -> Pythia8 log file for run %d <-'%i+'\n')
4536 pythia_log_file.write('='*35+'\n')
4537 pythia_log_file.write(open(log_file,'r').read()+'\n')
4538 if run_type in merged_run_types:
4539 sigma_m, Nacc, Ntry = self.parse_PY8_log_file(log_file)
4540 if any(elem is None for elem in [sigma_m, Nacc, Ntry]):
4541 continue
4542 n_added += 1
4543 if PY8_extracted_information['sigma_m'] is None:
4544 PY8_extracted_information['sigma_m'] = sigma_m
4545 else:
4546 PY8_extracted_information['sigma_m'] += sigma_m
4547 if PY8_extracted_information['Nacc'] is None:
4548 PY8_extracted_information['Nacc'] = Nacc
4549 else:
4550 PY8_extracted_information['Nacc'] += Nacc
4551 if PY8_extracted_information['Ntry'] is None:
4552 PY8_extracted_information['Ntry'] = Ntry
4553 else:
4554 PY8_extracted_information['Ntry'] += Ntry
4555
4556
4557 if n_added>0:
4558 PY8_extracted_information['sigma_m'] /= float(n_added)
4559 pythia_log_file.close()
4560
4561
4562 djr_HwU = None
4563 n_added = 0
4564 for split_dir in split_dirs:
4565 djr_file = pjoin(split_dir,'djrs.dat')
4566 if not os.path.isfile(djr_file):
4567 continue
4568 xsecs = self.extract_cross_sections_from_DJR(djr_file)
4569 if len(xsecs)>0:
4570 n_added += 1
4571 if len(PY8_extracted_information['cross_sections'])==0:
4572 PY8_extracted_information['cross_sections'] = xsecs
4573
4574 for key in PY8_extracted_information['cross_sections']:
4575 PY8_extracted_information['cross_sections'][key][1] = \
4576 PY8_extracted_information['cross_sections'][key][1]**2
4577 else:
4578 for key, value in xsecs.items():
4579 PY8_extracted_information['cross_sections'][key][0] += value[0]
4580
4581 PY8_extracted_information['cross_sections'][key][1] += value[1]**2
4582 new_djr_HwU = histograms.HwUList(djr_file,run_id=0)
4583 if djr_HwU is None:
4584 djr_HwU = new_djr_HwU
4585 else:
4586 for i, hist in enumerate(djr_HwU):
4587 djr_HwU[i] = hist + new_djr_HwU[i]
4588
4589
4590 if not djr_HwU is None:
4591 djr_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'djrs'),format='HwU')
4592 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'djrs.HwU'),
4593 pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag))
4594
4595 if n_added>0:
4596 for key in PY8_extracted_information['cross_sections']:
4597
4598
4599
4600 PY8_extracted_information['cross_sections'][key][1] = \
4601 math.sqrt(PY8_extracted_information['cross_sections'][key][1]) / float(n_added)
4602
4603
4604 pts_HwU = None
4605 for split_dir in split_dirs:
4606 pts_file = pjoin(split_dir,'pts.dat')
4607 if not os.path.isfile(pts_file):
4608 continue
4609 new_pts_HwU = histograms.HwUList(pts_file,run_id=0)
4610 if pts_HwU is None:
4611 pts_HwU = new_pts_HwU
4612 else:
4613 for i, hist in enumerate(pts_HwU):
4614 pts_HwU[i] = hist + new_pts_HwU[i]
4615 if not pts_HwU is None:
4616 pts_HwU.output(pjoin(self.me_dir,'Events',self.run_name,'pts'),format='HwU')
4617 shutil.move(pjoin(self.me_dir,'Events',self.run_name,'pts.HwU'),
4618 pjoin(self.me_dir,'Events',self.run_name,'%s_pts.dat'%tag))
4619
4620
4621 all_hepmc_files = []
4622 for split_dir in split_dirs:
4623 hepmc_file = pjoin(split_dir,'events.hepmc')
4624 if not os.path.isfile(hepmc_file):
4625 continue
4626 all_hepmc_files.append(hepmc_file)
4627
4628 if len(all_hepmc_files)>0:
4629 hepmc_output = pjoin(self.me_dir,'Events',self.run_name,HepMC_event_output)
4630 with misc.TMP_directory() as tmp_dir:
4631
4632 header = open(pjoin(tmp_dir,'header.hepmc'),'w')
4633 n_head = 0
4634 for line in open(all_hepmc_files[0],'r'):
4635 if not line.startswith('E'):
4636 n_head += 1
4637 header.write(line)
4638 else:
4639 break
4640 header.close()
4641 tail = open(pjoin(tmp_dir,'tail.hepmc'),'w')
4642 n_tail = 0
4643 for line in misc.BackRead(all_hepmc_files[-1]):
4644 if line.startswith('HepMC::'):
4645 n_tail += 1
4646 tail.write(line)
4647 else:
4648 break
4649 tail.close()
4650 if n_tail>1:
4651 raise MadGraph5Error,'HEPMC files should only have one trailing command.'
4652
4653
4654
4655
4656 for hepmc_file in all_hepmc_files:
4657
4658 if sys.platform == 'darwin':
4659
4660 os.system(' '.join(['sed','-i',"''","'%s;$d'"%
4661 (';'.join('%id'%(i+1) for i in range(n_head))),hepmc_file]))
4662 else:
4663
4664 os.system(' '.join(['sed','-i']+["-e '%id'"%(i+1) for i in range(n_head)]+
4665 ["-e '$d'",hepmc_file]))
4666
4667 os.system(' '.join(['cat',pjoin(tmp_dir,'header.hepmc')]+all_hepmc_files+
4668 [pjoin(tmp_dir,'tail.hepmc'),'>',hepmc_output]))
4669
4670
4671 if os.path.isdir(parallelization_dir):
4672 shutil.rmtree(parallelization_dir)
4673
4674
4675 djr_output = pjoin(self.me_dir,'Events', self.run_name, 'djrs.dat')
4676 if os.path.isfile(djr_output):
4677 shutil.move(djr_output, pjoin(self.me_dir,'Events',
4678 self.run_name, '%s_djrs.dat' % tag))
4679 pt_output = pjoin(self.me_dir,'Events', self.run_name, 'pts.dat')
4680 if os.path.isfile(pt_output):
4681 shutil.move(pt_output, pjoin(self.me_dir,'Events',
4682 self.run_name, '%s_pts.dat' % tag))
4683
4684 if not os.path.isfile(pythia_log) or \
4685 'Inclusive cross section:' not in '\n'.join(open(pythia_log,'r').readlines()[-20:]):
4686 logger.warning('Fail to produce a pythia8 output. More info in \n %s'%pythia_log)
4687 return
4688
4689
4690 successful = self.create_plot('Pythia8')
4691 if not successful:
4692 logger.warning('Failed to produce Pythia8 merging plots.')
4693
4694 self.to_store.append('pythia8')
4695
4696
4697 if run_type in merged_run_types:
4698
4699 if all(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4700
4701 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4702 PY8_extracted_information['sigma_m'],PY8_extracted_information['Nacc'],\
4703 PY8_extracted_information['Ntry'] = self.parse_PY8_log_file(
4704 pjoin(self.me_dir,'Events', self.run_name,'%s_pythia8.log' % tag))
4705 else:
4706 logger.warning('Pythia8 cross-section could not be retreived.\n'+
4707 'Try turning parallelization off by setting the option nb_core to 1. YYYYY')
4708
4709 if not any(PY8_extracted_information[_] is None for _ in ['sigma_m','Nacc','Ntry']):
4710 self.results.add_detail('cross_pythia', PY8_extracted_information['sigma_m'])
4711 self.results.add_detail('nb_event_pythia', PY8_extracted_information['Nacc'])
4712
4713 Nacc = PY8_extracted_information['Nacc']
4714 Ntry = PY8_extracted_information['Ntry']
4715 sigma_m = PY8_extracted_information['sigma_m']
4716
4717 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4718 try:
4719 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4720 except ZeroDivisionError:
4721
4722 error_m = -1.0
4723
4724 self.results.add_detail('error_pythia', error_m)
4725
4726 if self.run_card['use_syst']:
4727 self.results.add_detail('cross_pythia', -1)
4728 self.results.add_detail('error_pythia', 0)
4729
4730
4731 djr_output = pjoin(self.me_dir,'Events',self.run_name,'%s_djrs.dat'%tag)
4732 if os.path.isfile(djr_output) and len(PY8_extracted_information['cross_sections'])==0:
4733
4734 if self.options['run_mode']==0 or (self.options['run_mode']==2 and self.options['nb_core']==1):
4735 PY8_extracted_information['cross_sections'] = self.extract_cross_sections_from_DJR(djr_output)
4736 else:
4737 logger.warning('Pythia8 merged cross-sections could not be retreived.\n'+
4738 'Try turning parallelization off by setting the option nb_core to 1.XXXXX')
4739 PY8_extracted_information['cross_sections'] = {}
4740
4741 cross_sections = PY8_extracted_information['cross_sections']
4742 if cross_sections:
4743
4744
4745 a_float_re = '[\+|-]?\d+(\.\d*)?([EeDd][\+|-]?\d+)?'
4746 central_merging_re = re.compile(
4747 '^\s*Weight_MERGING\s*=\s*(?P<merging>%s)\s*$'%a_float_re,
4748 re.IGNORECASE)
4749 cross_sections = dict(
4750 (float(central_merging_re.match(xsec).group('merging')),value)
4751 for xsec, value in cross_sections.items() if not
4752 central_merging_re.match(xsec) is None)
4753 central_scale = PY8_Card['JetMatching:qCut'] if \
4754 int(self.run_card['ickkw'])==1 else PY8_Card['Merging:TMS']
4755 if central_scale in cross_sections:
4756 self.results.add_detail('cross_pythia8', cross_sections[central_scale][0])
4757 self.results.add_detail('error_pythia8', cross_sections[central_scale][1])
4758
4759
4760
4761
4762
4763
4764 xsecs_file = open(pjoin(self.me_dir,'Events',self.run_name,
4765 '%s_merged_xsecs.txt'%tag),'w')
4766 if cross_sections:
4767 xsecs_file.write('%-20s%-20s%-20s\n'%('Merging scale',
4768 'Cross-section [pb]','MC uncertainty [pb]'))
4769 for scale in sorted(cross_sections.keys()):
4770 xsecs_file.write('%-20.4g%-20.6e%-20.2e\n'%
4771 (scale,cross_sections[scale][0],cross_sections[scale][1]))
4772 else:
4773 xsecs_file.write('Cross-sections could not be read from the'+\
4774 "XML node 'xsection' of the .dat file produced by Pythia8.")
4775 xsecs_file.close()
4776
4777
4778
4779
4780 self.banner.add(pythia_cmd_card)
4781
4782 if int(self.run_card['ickkw']):
4783
4784 if 'MGGenerationInfo' in self.banner:
4785 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4786 else:
4787 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4788 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4789 self.banner.write(banner_path)
4790
4791 self.update_status('Pythia8 shower finished after %s.'%misc.format_time(time.time() - startPY8timer), level='pythia8')
4792 if self.options['delphes_path']:
4793 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
4794 self.print_results_in_shell(self.results.current)
4795
4797 """ Parse a log file to extract number of event and cross-section. """
4798 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\-\+]+)")
4799 pythia_xsec_re = re.compile("Inclusive cross section\s*:\s*(?P<xsec>[\d\.e\-\+]+)\s*(?P<xsec_error>[\d\.e\-\+]+)")
4800 sigma_m, Nacc, Ntry = None, None, None
4801 for line in misc.BackRead(log_file_path):
4802 info = pythiare.search(line)
4803 if not info:
4804
4805
4806
4807 final_PY8_xsec = pythia_xsec_re.search(line)
4808 if not final_PY8_xsec:
4809 continue
4810 else:
4811 sigma_m = float(final_PY8_xsec.group('xsec')) *1e9
4812 continue
4813 else:
4814 try:
4815
4816 if sigma_m is None:
4817 sigma_m = float(info.group('xsec')) *1e9
4818 if Nacc is None:
4819 Nacc = int(info.group('generated'))
4820 if Ntry is None:
4821 Ntry = int(info.group('tried'))
4822 if Nacc==0:
4823 raise self.InvalidCmd, 'Pythia8 shower failed since it'+\
4824 ' did not accept any event from the MG5aMC event file.'
4825 return sigma_m, Nacc, Ntry
4826 except ValueError:
4827 return None,None,None
4828
4829 raise self.InvalidCmd, "Could not find cross-section and event number information "+\
4830 "in Pythia8 log\n '%s'."%log_file_path
4831
4833 """Extract cross-sections from a djr XML output."""
4834 import xml.dom.minidom as minidom
4835 run_nodes = minidom.parse(djr_output).getElementsByTagName("run")
4836 all_nodes = dict((int(node.getAttribute('id')),node) for
4837 node in run_nodes)
4838 try:
4839 selected_run_node = all_nodes[0]
4840 except:
4841 return {}
4842 xsections = selected_run_node.getElementsByTagName("xsection")
4843
4844 return dict((xsec.getAttribute('name'),
4845 [float(xsec.childNodes[0].data.split()[0]),
4846 float(xsec.childNodes[0].data.split()[1])])
4847 for xsec in xsections)
4848
4850 """launch pythia"""
4851
4852
4853
4854 args = self.split_arg(line)
4855 if '--no_default' in args:
4856 if not os.path.exists(pjoin(self.me_dir, 'Cards', 'pythia_card.dat')):
4857 return
4858 no_default = True
4859 args.remove('--no_default')
4860 else:
4861 no_default = False
4862
4863 if not self.run_name:
4864 self.check_pythia(args)
4865 self.configure_directory(html_opening =False)
4866 else:
4867
4868 self.configure_directory(html_opening =False)
4869 self.check_pythia(args)
4870
4871 if self.run_card['event_norm'] != 'sum':
4872 logger.error('pythia-pgs require event_norm to be on sum. Do not run pythia6')
4873 return
4874
4875
4876 if not no_default:
4877 self.ask_pythia_run_configuration(args[-1])
4878 if self.options['automatic_html_opening']:
4879 misc.open_file(os.path.join(self.me_dir, 'crossx.html'))
4880 self.options['automatic_html_opening'] = False
4881
4882
4883 if not self.banner or len(self.banner) <=1:
4884 self.banner = banner_mod.recover_banner(self.results, 'pythia')
4885
4886 pythia_src = pjoin(self.options['pythia-pgs_path'],'src')
4887
4888 self.results.add_detail('run_mode', 'madevent')
4889
4890 self.update_status('Running Pythia', 'pythia')
4891 try:
4892 os.remove(pjoin(self.me_dir,'Events','pythia.done'))
4893 except Exception:
4894 pass
4895
4896
4897
4898 if not re.search(r'^\s*LHAPATH=%s/PDFsets' % pythia_src,
4899 open(pjoin(self.me_dir,'Cards','pythia_card.dat')).read(),
4900 re.M):
4901 f = open(pjoin(self.me_dir,'Cards','pythia_card.dat'),'a')
4902 f.write('\n LHAPATH=%s/PDFsets' % pythia_src)
4903 f.close()
4904 tag = self.run_tag
4905 pythia_log = pjoin(self.me_dir, 'Events', self.run_name , '%s_pythia.log' % tag)
4906
4907
4908
4909
4910 output_files = ['pythia_events.hep']
4911 if self.run_card['use_syst']:
4912 output_files.append('syst.dat')
4913 if self.run_card['ickkw'] == 1:
4914 output_files += ['beforeveto.tree', 'xsecs.tree', 'events.tree']
4915
4916 os.environ['PDG_MASS_TBL'] = pjoin(pythia_src,'mass_width_2004.mc')
4917 self.cluster.launch_and_wait(pjoin(pythia_src, 'pythia'),
4918 input_files=[pjoin(self.me_dir, "Events", "unweighted_events.lhe"),
4919 pjoin(self.me_dir,'Cards','pythia_card.dat'),
4920 pjoin(pythia_src,'mass_width_2004.mc')],
4921 output_files=output_files,
4922 stdout= pythia_log,
4923 stderr=subprocess.STDOUT,
4924 cwd=pjoin(self.me_dir,'Events'))
4925
4926
4927 os.remove(pjoin(self.me_dir, "Events", "unweighted_events.lhe"))
4928
4929 if not os.path.exists(pjoin(self.me_dir,'Events','pythia_events.hep')):
4930 logger.warning('Fail to produce pythia output. More info in \n %s' % pythia_log)
4931 return
4932
4933 self.to_store.append('pythia')
4934
4935
4936 if int(self.run_card['ickkw']):
4937
4938 pythia_log = misc.BackRead(pjoin(self.me_dir,'Events', self.run_name,
4939 '%s_pythia.log' % tag))
4940 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")
4941 for line in pythia_log:
4942 info = pythiare.search(line)
4943 if not info:
4944 continue
4945 try:
4946
4947 sigma_m = float(info.group('xsec').replace('D','E')) *1e9
4948 Nacc = int(info.group('generated'))
4949 Ntry = int(info.group('tried'))
4950 except ValueError:
4951
4952 self.results.add_detail('cross_pythia', 0)
4953 self.results.add_detail('nb_event_pythia', 0)
4954 self.results.add_detail('error_pythia', 0)
4955 else:
4956 self.results.add_detail('cross_pythia', sigma_m)
4957 self.results.add_detail('nb_event_pythia', Nacc)
4958
4959 error = self.results[self.run_name].return_tag(self.run_tag)['error']
4960 if Nacc:
4961 error_m = math.sqrt((error * Nacc/Ntry)**2 + sigma_m**2 *(1-Nacc/Ntry)/Nacc)
4962 else:
4963 error_m = 10000 * sigma_m
4964
4965 self.results.add_detail('error_pythia', error_m)
4966 break
4967
4968 pythia_log.close()
4969
4970 pydir = pjoin(self.options['pythia-pgs_path'], 'src')
4971 eradir = self.options['exrootanalysis_path']
4972 madir = self.options['madanalysis_path']
4973 td = self.options['td_path']
4974
4975
4976 self.banner.add(pjoin(self.me_dir, 'Cards','pythia_card.dat'))
4977 if int(self.run_card['ickkw']):
4978
4979 if 'MGGenerationInfo' in self.banner:
4980 self.banner['MGGenerationInfo'] += '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4981 else:
4982 self.banner['MGGenerationInfo'] = '# Matched Integrated weight (pb) : %s\n' % self.results.current['cross_pythia']
4983 banner_path = pjoin(self.me_dir, 'Events', self.run_name, '%s_%s_banner.txt' % (self.run_name, tag))
4984 self.banner.write(banner_path)
4985
4986
4987 self.run_hep2lhe(banner_path)
4988
4989 if int(self.run_card['ickkw']):
4990 misc.gzip(pjoin(self.me_dir,'Events','beforeveto.tree'),
4991 stdout=pjoin(self.me_dir,'Events',self.run_name, tag+'_pythia_beforeveto.tree.gz'))
4992
4993
4994 if self.run_card['use_syst'] in self.true:
4995
4996 try:
4997 self.run_syscalc('Pythia')
4998 except SysCalcError, error:
4999 logger.error(str(error))
5000 else:
5001 if os.path.exists(pjoin(self.me_dir,'Events', 'syst.dat')):
5002
5003 misc.gzip(pjoin(self.me_dir,'Events', 'syst.dat'),
5004 stdout=pjoin(self.me_dir,'Events',self.run_name, tag + '_pythia_syst.dat.gz'))
5005
5006
5007 if os.path.exists(pjoin(self.me_dir, 'Events', 'syscalc.dat')):
5008 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5009 '%s_syscalc.dat' % self.run_tag)
5010 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5011 stdout = "%s.gz" % filename)
5012
5013
5014 self.create_plot('Pythia')
5015
5016 if os.path.exists(pjoin(self.me_dir,'Events','pythia_events.lhe')):
5017 misc.gzip(pjoin(self.me_dir,'Events','pythia_events.lhe'),
5018 stdout=pjoin(self.me_dir,'Events', self.run_name,'%s_pythia_events.lhe.gz' % tag))
5019
5020 self.update_status('finish', level='pythia', makehtml=False)
5021 self.exec_cmd('pgs --no_default', postcmd=False, printcmd=False)
5022 if self.options['delphes_path']:
5023 self.exec_cmd('delphes --no_default', postcmd=False, printcmd=False)
5024 self.print_results_in_shell(self.results.current)
5025
5026
5027
5029 """Remove one/all run or only part of it"""
5030
5031 args = self.split_arg(line)
5032 run, tag, mode = self.check_remove(args)
5033 if 'banner' in mode:
5034 mode.append('all')
5035
5036
5037 if run == 'all':
5038
5039 if os.path.exists(pjoin(self.me_dir, 'Events', 'all')):
5040 logger.warning('A run with name all exists. So we will not supress all processes.')
5041 else:
5042 for match in misc.glob(pjoin('*','*_banner.txt'), pjoin(self.me_dir, 'Events')):
5043 run = match.rsplit(os.path.sep,2)[1]
5044 if self.force:
5045 args.append('-f')
5046 try:
5047 self.exec_cmd('remove %s %s' % (run, ' '.join(args[1:]) ) )
5048 except self.InvalidCmd, error:
5049 logger.info(error)
5050 pass
5051 return
5052
5053
5054 if not os.path.exists(pjoin(self.me_dir, 'Events', run)):
5055 raise self.InvalidCmd('No run \'%s\' detected' % run)
5056
5057 try:
5058 self.resuls.def_current(run)
5059 self.update_status(' Cleaning %s' % run, level=None)
5060 except Exception:
5061 misc.sprint('fail to update results or html status')
5062 pass
5063
5064
5065
5066
5067 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5068 to_delete += misc.glob('*', pjoin(self.me_dir, 'HTML', run))
5069
5070 to_delete = [os.path.basename(f) for f in to_delete if 'banner' not in f]
5071 if tag:
5072 to_delete = [f for f in to_delete if tag in f]
5073 if 'parton' in mode or 'all' in mode:
5074 try:
5075 if self.results[run][0]['tag'] != tag:
5076 raise Exception, 'dummy'
5077 except Exception:
5078 pass
5079 else:
5080 nb_rm = len(to_delete)
5081 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'events.lhe.gz')):
5082 to_delete.append('events.lhe.gz')
5083 if os.path.exists(pjoin(self.me_dir, 'Events', run, 'unweighted_events.lhe.gz')):
5084 to_delete.append('unweighted_events.lhe.gz')
5085 if os.path.exists(pjoin(self.me_dir, 'HTML', run,'plots_parton.html')):
5086 to_delete.append(pjoin(self.me_dir, 'HTML', run,'plots_parton.html'))
5087 if nb_rm != len(to_delete):
5088 logger.warning('Be carefull that partonic information are on the point to be removed.')
5089 if 'all' in mode:
5090 pass
5091 else:
5092 if 'pythia' not in mode:
5093 to_delete = [f for f in to_delete if 'pythia' not in f]
5094 if 'pgs' not in mode:
5095 to_delete = [f for f in to_delete if 'pgs' not in f]
5096 if 'delphes' not in mode:
5097 to_delete = [f for f in to_delete if 'delphes' not in f]
5098 if 'parton' not in mode:
5099 to_delete = [f for f in to_delete if 'delphes' in f
5100 or 'pgs' in f
5101 or 'pythia' in f]
5102 if not self.force and len(to_delete):
5103 question = 'Do you want to delete the following files?\n %s' % \
5104 '\n '.join(to_delete)
5105 ans = self.ask(question, 'y', choices=['y','n'])
5106 else:
5107 ans = 'y'
5108
5109 if ans == 'y':
5110 for file2rm in to_delete:
5111 if os.path.exists(pjoin(self.me_dir, 'Events', run, file2rm)):
5112 try:
5113 os.remove(pjoin(self.me_dir, 'Events', run, file2rm))
5114 except Exception:
5115 shutil.rmtree(pjoin(self.me_dir, 'Events', run, file2rm))
5116 else:
5117 try:
5118 os.remove(pjoin(self.me_dir, 'HTML', run, file2rm))
5119 except Exception:
5120 shutil.rmtree(pjoin(self.me_dir, 'HTML', run, file2rm))
5121
5122
5123
5124
5125 if 'all' in mode or 'channel' in mode:
5126 try:
5127 if tag and self.results[run][0]['tag'] != tag:
5128 raise Exception, 'dummy'
5129 except Exception:
5130 pass
5131 else:
5132 to_delete = misc.glob('%s*' % run, pjoin(self.me_dir, 'SubProcesses'))
5133 to_delete += misc.glob(pjoin('*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5134 to_delete += misc.glob(pjoin('*','*','%s*' % run), pjoin(self.me_dir, 'SubProcesses'))
5135
5136 if self.force or len(to_delete) == 0:
5137 ans = 'y'
5138 else:
5139 question = 'Do you want to delete the following files?\n %s' % \
5140 '\n '.join(to_delete)
5141 ans = self.ask(question, 'y', choices=['y','n'])
5142
5143 if ans == 'y':
5144 for file2rm in to_delete:
5145 os.remove(file2rm)
5146
5147 if 'banner' in mode:
5148 to_delete = misc.glob('*', pjoin(self.me_dir, 'Events', run))
5149 if tag:
5150
5151 try:
5152 os.remove(pjoin(self.me_dir, 'Events',run,'%s_%s_banner.txt' % (run,tag)))
5153 except Exception:
5154 logger.warning('fail to remove the banner')
5155
5156 if run in self.results:
5157 self.results.delete_run(run, tag)
5158 return
5159 elif any(['banner' not in os.path.basename(p) for p in to_delete]):
5160 if to_delete:
5161 raise MadGraph5Error, '''Some output still exists for this run.
5162 Please remove those output first. Do for example:
5163 remove %s all banner
5164 ''' % run
5165 else:
5166 shutil.rmtree(pjoin(self.me_dir, 'Events',run))
5167 if run in self.results:
5168 self.results.delete_run(run)
5169 return
5170 else:
5171 logger.info('''The banner is not removed. In order to remove it run:
5172 remove %s all banner %s''' % (run, tag and '--tag=%s ' % tag or ''))
5173
5174
5175 self.results.clean(mode, run, tag)
5176 self.update_status('', level='all')
5177
5178
5179
5180
5182 """Create the plot for a given run"""
5183
5184
5185 self.store_result()
5186 args = self.split_arg(line)
5187
5188 self.check_plot(args)
5189 logger.info('plot for run %s' % self.run_name)
5190 if not self.force:
5191 self.ask_edit_cards(['plot_card.dat'], args, plot=True)
5192
5193 if any([arg in ['all','parton'] for arg in args]):
5194 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5195 if os.path.exists(filename+'.gz'):
5196 misc.gunzip('%s.gz' % filename, keep=True)
5197 if os.path.exists(filename):
5198 files.ln(filename, pjoin(self.me_dir, 'Events'))
5199 self.create_plot('parton')
5200 if not os.path.exists(filename+'.gz'):
5201 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5202 stdout= "%s.gz" % filename)
5203 else:
5204 try:
5205 os.remove(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5206 os.remove(filename)
5207 except Exception:
5208 pass
5209 else:
5210 logger.info('No valid files for partonic plot')
5211
5212 if any([arg in ['all','pythia'] for arg in args]):
5213 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5214 '%s_pythia_events.lhe' % self.run_tag)
5215 if os.path.exists(filename+'.gz'):
5216 misc.gunzip("%s.gz" % filename)
5217 if os.path.exists(filename):
5218 shutil.move(filename, pjoin(self.me_dir, 'Events','pythia_events.lhe'))
5219 self.create_plot('Pythia')
5220 misc.gzip(pjoin(self.me_dir, 'Events','pythia_events.lhe'),
5221 stdout= "%s.gz" % filename)
5222 else:
5223 logger.info('No valid files for pythia plot')
5224
5225
5226 if any([arg in ['all','pgs'] for arg in args]):
5227 filename = pjoin(self.me_dir, 'Events', self.run_name,
5228 '%s_pgs_events.lhco' % self.run_tag)
5229 if os.path.exists(filename+'.gz'):
5230 misc.gunzip("%s.gz" % filename)
5231 if os.path.exists(filename):
5232 self.create_plot('PGS')
5233 misc.gzip(filename)
5234 else:
5235 logger.info('No valid files for pgs plot')
5236
5237 if any([arg in ['all','delphes'] for arg in args]):
5238 filename = pjoin(self.me_dir, 'Events', self.run_name,
5239 '%s_delphes_events.lhco' % self.run_tag)
5240 if os.path.exists(filename+'.gz'):
5241 misc.gunzip("%s.gz" % filename)
5242 if os.path.exists(filename):
5243 self.create_plot('Delphes')
5244 misc.gzip(filename)
5245 else:
5246 logger.info('No valid files for delphes plot')
5247
5248
5250 """Evaluate systematics variation weights for a given run"""
5251
5252
5253 self.store_result()
5254 args = self.split_arg(line)
5255
5256 self.check_syscalc(args)
5257 if self.ninitial == 1:
5258 logger.error('SysCalc can\'t be run for decay processes')
5259 return
5260
5261 logger.info('Calculating systematics for run %s' % self.run_name)
5262
5263 self.ask_edit_cards(['run_card.dat'], args, plot=False)
5264 self.run_card = banner_mod.RunCard(pjoin(self.me_dir, 'Cards', 'run_card.dat'))
5265 if any([arg in ['all','parton'] for arg in args]):
5266 filename = pjoin(self.me_dir, 'Events', self.run_name, 'unweighted_events.lhe')
5267 if os.path.exists(filename+'.gz'):
5268 misc.gunzip("%s.gz" % filename)
5269 if os.path.exists(filename):
5270 shutil.move(filename, pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'))
5271 self.run_syscalc('parton')
5272 misc.gzip(pjoin(self.me_dir, 'Events', 'unweighted_events.lhe'),
5273 stdout="%s.gz" % filename)
5274 else:
5275 logger.info('No valid files for parton level systematics run.')
5276
5277 if any([arg in ['all','pythia'] for arg in args]):
5278 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5279 '%s_pythia_syst.dat' % self.run_tag)
5280 if os.path.exists(filename+'.gz'):
5281 misc.gunzip("%s.gz" % filename)
5282 if os.path.exists(filename):
5283 shutil.move(filename, pjoin(self.me_dir, 'Events','syst.dat'))
5284 try:
5285 self.run_syscalc('Pythia')
5286 except SysCalcError, error:
5287 logger.warning(str(error))
5288 return
5289 misc.gzip(pjoin(self.me_dir, 'Events','syst.dat'), "%s.gz" % filename)
5290 filename = pjoin(self.me_dir, 'Events' ,self.run_name,
5291 '%s_syscalc.dat' % self.run_tag)
5292 misc.gzip(pjoin(self.me_dir, 'Events','syscalc.dat'),
5293 stdout=filename)
5294 else:
5295 logger.info('No valid files for pythia level')
5296
5297
5299 """ tar the pythia results. This is done when we are quite sure that
5300 the pythia output will not be use anymore """
5301
5302 if not self.run_name:
5303 return
5304
5305
5306
5307 if not self.to_store:
5308 return
5309
5310 tag = self.run_card['run_tag']
5311 self.update_status('storing files of previous run', level=None,\
5312 error=True)
5313 if 'event' in self.to_store:
5314 if not os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe.gz')) and\
5315 os.path.exists(pjoin(self.me_dir, 'Events',self.run_name, 'unweighted_events.lhe')):
5316 logger.info("gzipping output file: unweighted_events.lhe")
5317 misc.gzip(pjoin(self.me_dir,'Events',self.run_name,"unweighted_events.lhe"))
5318 if os.path.exists(pjoin(self.me_dir,'Events','reweight.lhe')):
5319 os.remove(pjoin(self.me_dir,'Events', 'reweight.lhe'))
5320
5321 if 'pythia' in self.to_store:
5322 self.update_status('Storing Pythia files of previous run', level='pythia', error=True)
5323 p = pjoin(self.me_dir,'Events')
5324 n = self.run_name
5325 t = tag
5326 self.to_store.remove('pythia')
5327 misc.gzip(pjoin(p,'pythia_events.hep'),
5328 stdout=pjoin(p, str(n),'%s_pythia_events.hep' % t))
5329
5330 if 'pythia8' in self.to_store:
5331 p = pjoin(self.me_dir,'Events')
5332 n = self.run_name
5333 t = tag
5334 file_path = pjoin(p, n ,'%s_pythia8_events.hepmc'%t)
5335 self.to_store.remove('pythia8')
5336 if os.path.isfile(file_path):
5337 self.update_status('Storing Pythia8 files of previous run',
5338 level='pythia', error=True)
5339 misc.gzip(file_path,stdout=file_path)
5340
5341 self.update_status('Done', level='pythia',makehtml=False,error=True)
5342 self.results.save()
5343
5344 self.to_store = []
5345
5346 - def launch_job(self,exe, cwd=None, stdout=None, argument = [], remaining=0,
5347 run_type='', mode=None, **opt):
5348 """ """
5349 argument = [str(arg) for arg in argument]
5350 if mode is None:
5351 mode = self.cluster_mode
5352
5353
5354 if os.path.exists(exe) and not os.access(exe, os.X_OK):
5355 os.system('chmod +x %s ' % exe)
5356 elif (cwd and os.path.exists(pjoin(cwd, exe))) and not \
5357 os.access(pjoin(cwd, exe), os.X_OK):
5358 os.system('chmod +x %s ' % pjoin(cwd, exe))
5359
5360 if mode == 0:
5361 self.update_status((remaining, 1,
5362 self.total_jobs - remaining -1, run_type), level=None, force=False)
5363 start = time.time()
5364
5365 status = misc.call([exe] + argument, cwd=cwd, stdout=stdout, **opt)
5366 logger.info('%s run in %f s' % (exe, time.time() -start))
5367 if status:
5368 raise MadGraph5Error, '%s didn\'t stop properly. Stop all computation' % exe
5369
5370
5371 elif mode in [1,2]:
5372 exename = os.path.basename(exe)
5373
5374 if 'ajob' 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', 'MadLoop5_resources.tar.gz'))
5380
5381 output_files = []
5382 required_output = []
5383
5384
5385
5386 input_files.append(self.get_pdf_input_filename())
5387
5388
5389 Gre = re.compile("\s*j=(G[\d\.\w]+)")
5390 origre = re.compile("grid_directory=(G[\d\.\w]+)")
5391 try :
5392 fsock = open(exe)
5393 except Exception:
5394 fsock = open(pjoin(cwd,exe))
5395 text = fsock.read()
5396 output_files = Gre.findall(text)
5397 if not output_files:
5398 Ire = re.compile("for i in ([\d\.\s]*) ; do")
5399 data = Ire.findall(text)
5400 data = ' '.join(data).split()
5401 for nb in data:
5402 output_files.append('G%s' % nb)
5403 required_output.append('G%s/results.dat' % nb)
5404 else:
5405 for G in output_files:
5406 if os.path.isdir(pjoin(cwd,G)):
5407 input_files.append(G)
5408 required_output.append('%s/results.dat' % G)
5409
5410 if origre.search(text):
5411 G_grid = origre.search(text).groups()[0]
5412 input_files.append(pjoin(G_grid, 'ftn26'))
5413
5414
5415 self.cluster.submit2(exe, stdout=stdout, cwd=cwd,
5416 input_files=input_files, output_files=output_files,
5417 required_output=required_output)
5418 elif 'survey' in exename:
5419 input_files = ['madevent','input_app.txt','symfact.dat','iproc.dat', 'dname.mg',
5420 pjoin(self.me_dir, 'SubProcesses','randinit')]
5421 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5422 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5423 input_files.append(pjoin(self.me_dir,'SubProcesses',
5424 'MadLoop5_resources.tar.gz'))
5425
5426
5427 input_files.append(self.get_pdf_input_filename())
5428
5429
5430 output_files = []
5431 required_output = []
5432
5433
5434 suffix = "_%s" % int(float(argument[0]))
5435 if suffix == '_0':
5436 suffix = ''
5437 output_files = ['G%s%s' % (i, suffix) for i in argument[1:]]
5438 for G in output_files:
5439 required_output.append('%s/results.dat' % G)
5440
5441
5442 for G in output_files:
5443 if '.' in argument[0]:
5444 offset = int(str(argument[0]).split('.')[1])
5445 else:
5446 offset = 0
5447
5448 if offset ==0 or offset == int(float(argument[0])):
5449 if os.path.exists(pjoin(cwd, G, 'input_app.txt')):
5450 os.remove(pjoin(cwd, G, 'input_app.txt'))
5451
5452 if os.path.exists(os.path.realpath(pjoin(cwd, G, 'ftn25'))):
5453 if offset == 0 or offset == int(float(argument[0])):
5454 os.remove(pjoin(cwd, G, 'ftn25'))
5455 continue
5456 else:
5457 input_files.append(pjoin(cwd, G, 'ftn25'))
5458 input_files.remove('input_app.txt')
5459 input_files.append(pjoin(cwd, G, 'input_app.txt'))
5460 elif os.path.lexists(pjoin(cwd, G, 'ftn25')):
5461 try:
5462 os.remove(pjoin(cwd,G,'ftn25'))
5463 except:
5464 pass
5465
5466
5467 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5468 input_files=input_files, output_files=output_files,
5469 required_output=required_output, **opt)
5470 elif "refine_splitted.sh" in exename:
5471 input_files = ['madevent','symfact.dat','iproc.dat', 'dname.mg',
5472 pjoin(self.me_dir, 'SubProcesses','randinit')]
5473
5474 if os.path.exists(pjoin(self.me_dir,'SubProcesses',
5475 'MadLoop5_resources.tar.gz')) and cluster.need_transfer(self.options):
5476 input_files.append(pjoin(self.me_dir,'SubProcesses',
5477 'MadLoop5_resources.tar.gz'))
5478
5479
5480 input_files.append(self.get_pdf_input_filename())
5481
5482
5483 output_files = [argument[0]]
5484 required_output = []
5485 for G in output_files:
5486 required_output.append('%s/results.dat' % G)
5487 input_files.append(pjoin(argument[1], "input_app.txt"))
5488 input_files.append(pjoin(argument[1], "ftn26"))
5489
5490
5491 self.cluster.cluster_submit(exe, stdout=stdout, cwd=cwd, argument=argument,
5492 input_files=input_files, output_files=output_files,
5493 required_output=required_output, **opt)
5494
5495
5496
5497 else:
5498 self.cluster.submit(exe, argument=argument, stdout=stdout, cwd=cwd, **opt)
5499
5500
5501
5503 """Find if Madevent is in Group mode or not"""
5504
5505
5506
5507 file_path = pjoin(self.me_dir, 'Source', 'run_config.inc')
5508 text = open(file_path).read()
5509 if re.search(r'''s*parameter\s+\(ChanPerJob=2\)''', text, re.I+re.M):
5510 return 'group'
5511 else:
5512 return 'v4'
5513
5514
5515 - def monitor(self, run_type='monitor', mode=None, html=False):
5516 """ monitor the progress of running job """
5517
5518
5519 starttime = time.time()
5520 if mode is None:
5521 mode = self.cluster_mode
5522 if mode > 0:
5523 if html:
5524 update_status = lambda idle, run, finish: \
5525 self.update_status((idle, run, finish, run_type), level=None,
5526 force=False, starttime=starttime)
5527 update_first = lambda idle, run, finish: \
5528 self.update_status((idle, run, finish, run_type), level=None,
5529 force=True, starttime=starttime)
5530 else:
5531 update_status = lambda idle, run, finish: None
5532 update_first = None
5533 try:
5534 self.cluster.wait(self.me_dir, update_status, update_first=update_first)
5535 except Exception, error:
5536 logger.info(error)
5537 if not self.force:
5538 ans = self.ask('Cluster Error detected. Do you want to clean the queue? ("c"=continue the run anyway)',
5539 default = 'y', choices=['y','n', 'c'])
5540 else:
5541 ans = 'y'
5542 if ans == 'y':
5543 self.cluster.remove()
5544 elif ans == 'c':
5545 return self.monitor(run_type=run_type, mode=mode, html=html)
5546 raise
5547 except KeyboardInterrupt, error:
5548 self.cluster.remove()
5549 raise
5550
5551
5552
5553
5696
5697
5698
5699
5700 @staticmethod
5702 """check if the directory exists. if so return the path otherwise the
5703 default"""
5704
5705 if os.path.isdir(path):
5706 return path
5707 else:
5708 return default
5709
5710
5711
5712
5713 - def get_Gdir(self, Pdir=None, symfact=None):
5714 """get the list of Gdirectory if not yet saved."""
5715
5716 if hasattr(self, "Gdirs") and self.Gdirs:
5717 if self.me_dir in self.Gdirs[0]:
5718 if Pdir is None:
5719 if not symfact:
5720 return list(itertools.chain(*self.Gdirs[0].values()))
5721 else:
5722 return list(itertools.chain(*self.Gdirs[0].values())), self.Gdirs[1]
5723 else:
5724 if not symfact:
5725 return self.Gdirs[0][Pdir]
5726 else:
5727 return self.Gdirs[0][Pdir], self.Gdirs[1]
5728
5729
5730 Pdirs = self.get_Pdir()
5731 Gdirs = {self.me_dir:[]}
5732 mfactors = {}
5733 for P in Pdirs:
5734 Gdirs[P] = []
5735
5736 for line in open(pjoin(self.me_dir, 'SubProcesses',os.path.basename(P), "symfact.dat")):
5737 tag, mfactor = line.split()
5738 if int(mfactor) > 0:
5739 Gdirs[P].append( pjoin(P, "G%s" % tag) )
5740 mfactors[pjoin(P, "G%s" % tag)] = mfactor
5741 self.Gdirs = (Gdirs, mfactors)
5742 return self.get_Gdir(Pdir, symfact=symfact)
5743
5744
5745 - def set_run_name(self, name, tag=None, level='parton', reload_card=False,
5746 allow_new_tag=True):
5747 """define the run name, the run_tag, the banner and the results."""
5748
5749 def get_last_tag(self, level):
5750
5751
5752 if level == 'parton':
5753 return
5754 elif level in ['pythia','pythia8','madanalysis5_parton','madanalysis5_hadron']:
5755 return self.results[self.run_name][0]['tag']
5756 else:
5757 for i in range(-1,-len(self.results[self.run_name])-1,-1):
5758 tagRun = self.results[self.run_name][i]
5759 if tagRun.pythia or tagRun.shower or tagRun.pythia8 :
5760 return tagRun['tag']
5761
5762
5763
5764 upgrade_tag = {'parton': ['parton','pythia','pgs','delphes','madanalysis5_hadron','madanalysis5_parton'],
5765 'pythia': ['pythia','pgs','delphes','madanalysis5_hadron'],
5766 'pythia8': ['pythia8','pgs','delphes','madanalysis5_hadron'],
5767 'pgs': ['pgs'],
5768 'delphes':['delphes'],
5769 'madanalysis5_hadron':['madanalysis5_hadron'],
5770 'madanalysis5_parton':['madanalysis5_parton'],
5771 'plot':[],
5772 'syscalc':[]}
5773
5774 if name == self.run_name:
5775 if reload_card:
5776 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5777 self.run_card = banner_mod.RunCard(run_card)
5778
5779
5780 if tag:
5781 self.run_card['run_tag'] = tag
5782 self.run_tag = tag
5783 self.results.add_run(self.run_name, self.run_card)
5784 else:
5785 for tag in upgrade_tag[level]:
5786 if getattr(self.results[self.run_name][-1], tag):
5787 tag = self.get_available_tag()
5788 self.run_card['run_tag'] = tag
5789 self.run_tag = tag
5790 self.results.add_run(self.run_name, self.run_card)
5791 break
5792 return get_last_tag(self, level)
5793
5794
5795
5796 if self.run_name:
5797 self.store_result()
5798
5799 self.run_name = name
5800
5801 new_tag = False
5802
5803 self.banner = banner_mod.recover_banner(self.results, level, name)
5804 if 'mgruncard' in self.banner:
5805 self.run_card = self.banner.charge_card('run_card')
5806 else:
5807
5808 run_card = pjoin(self.me_dir, 'Cards','run_card.dat')
5809 self.run_card = banner_mod.RunCard(run_card)
5810
5811 if tag:
5812 self.run_card['run_tag'] = tag
5813 new_tag = True
5814 elif not self.run_name in self.results and level =='parton':
5815 pass
5816 elif not self.run_name in self.results:
5817
5818 logger.warning('Trying to run data on unknown run.')
5819 self.results.add_run(name, self.run_card)
5820 self.results.update('add run %s' % name, 'all', makehtml=False)
5821 else:
5822 for tag in upgrade_tag[level]:
5823
5824 if getattr(self.results[self.run_name][-1], tag):
5825
5826 tag = self.get_available_tag()
5827 self.run_card['run_tag'] = tag
5828 new_tag = True
5829 break
5830 if not new_tag:
5831
5832 tag = self.results[self.run_name][-1]['tag']
5833 self.run_card['run_tag'] = tag
5834
5835 if allow_new_tag and (name in self.results and not new_tag):
5836 self.results.def_current(self.run_name)
5837 else:
5838 self.results.add_run(self.run_name, self.run_card)
5839
5840 self.run_tag = self.run_card['run_tag']
5841
5842 return get_last_tag(self, level)
5843
5844
5845
5846
5848 """Find the number of event in the run_card, and check that this is not
5849 too large"""
5850
5851
5852 nb_event = int(self.run_card['nevents'])
5853 if nb_event > 1000000:
5854 logger.warning("Attempting to generate more than 1M events")
5855 logger.warning("Limiting number to 1M. Use multi_run for larger statistics.")
5856 path = pjoin(self.me_dir, 'Cards', 'run_card.dat')
5857 os.system(r"""perl -p -i.bak -e "s/\d+\s*=\s*nevents/1000000 = nevents/" %s""" \
5858 % path)
5859 self.run_card['nevents'] = 1000000
5860
5861 return
5862
5863
5864
5866 """ change random number"""
5867
5868 self.random += 3
5869 if self.random > 30081*30081:
5870 raise MadGraph5Error,\
5871 'Random seed too large ' + str(self.random) + ' > 30081*30081'
5872 if self.run_card['python_seed'] == -2:
5873 import random
5874 random.seed(self.random)
5875
5876
5878 """save random number in appropirate file"""
5879
5880 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
5881 fsock.writelines('r=%s\n' % self.random)
5882
5883 - def do_quit(self, *args, **opts):
5886
5887
5888
5890 """check for ckkw"""
5891
5892 lpp1 = self.run_card['lpp1']
5893 lpp2 = self.run_card['lpp2']
5894 e1 = self.run_card['ebeam1']
5895 e2 = self.run_card['ebeam2']
5896 pd = self.run_card['pdlabel']
5897 lha = self.run_card['lhaid']
5898 xq = self.run_card['xqcut']
5899 translation = {'e1': e1, 'e2':e2, 'pd':pd,
5900 'lha':lha, 'xq':xq}
5901
5902 if lpp1 or lpp2:
5903
5904 if pd.startswith("'"):
5905 pd = pd[1:]
5906 if pd.endswith("'"):
5907 pd = pd[:-1]
5908
5909 if xq >2 or xq ==2:
5910 xq = 2
5911
5912
5913 if pd == "lhapdf":
5914 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(lha)s-%(xq)s.dat.gz'
5915 else:
5916 issudfile = 'lib/issudgrid-%(e1)s-%(e2)s-%(pd)s-%(xq)s.dat.gz'
5917 if self.web:
5918 issudfile = pjoin(self.webbin, issudfile % translation)
5919 else:
5920 issudfile = pjoin(self.me_dir, issudfile % translation)
5921
5922 logger.info('Sudakov grid file: %s' % issudfile)
5923
5924
5925 if os.path.exists(issudfile):
5926 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5927 misc.gunzip(issudfile, keep=True, stdout=path)
5928 else:
5929 msg = 'No sudakov grid file for parameter choice. Start to generate it. This might take a while'
5930 logger.info(msg)
5931 self.update_status('GENERATE SUDAKOV GRID', level='parton')
5932
5933 for i in range(-2,6):
5934 self.cluster.submit('%s/gensudgrid ' % self.dirbin,
5935 argument = ['%d'%i],
5936 cwd=self.me_dir,
5937 stdout=open(pjoin(self.me_dir, 'gensudgrid%s.log' % i),'w'))
5938 self.monitor()
5939 for i in range(-2,6):
5940 path = pjoin(self.me_dir, 'lib', 'issudgrid.dat')
5941 os.system('cat %s/gensudgrid%s.log >> %s' % (self.me_dir, path))
5942 misc.gzip(path, stdout=issudfile)
5943
5944
5945 - def create_root_file(self, input='unweighted_events.lhe',
5946 output='unweighted_events.root' ):
5947 """create the LHE root file """
5948 self.update_status('Creating root files', level='parton')
5949
5950 eradir = self.options['exrootanalysis_path']
5951 totar = False
5952 if input.endswith('.gz'):
5953 misc.gunzip(input, keep=True)
5954 totar = True
5955 input = input[:-3]
5956
5957 try:
5958 misc.call(['%s/ExRootLHEFConverter' % eradir,
5959 input, output],
5960 cwd=pjoin(self.me_dir, 'Events'))
5961 except Exception:
5962 logger.warning('fail to produce Root output [problem with ExRootAnalysis]')
5963
5964 if totar:
5965 if os.path.exists('%s.gz' % input):
5966 try:
5967 os.remove(input)
5968 except:
5969 pass
5970 else:
5971 misc.gzip(input,keep=False)
5972
5973
5974 - def run_syscalc(self, mode='parton', event_path=None, output=None):
5975 """create the syscalc output"""
5976
5977 if self.run_card['use_syst'] not in self.true:
5978 return
5979
5980 scdir = self.options['syscalc_path']
5981 if not scdir or not os.path.exists(scdir):
5982 return
5983
5984 if self.run_card['event_norm'] != 'sum':
5985 logger.critical('SysCalc works only when event_norm is on \'sum\'.')
5986 return
5987 logger.info('running SysCalc on mode %s' % mode)
5988
5989
5990 if self.run_card['sys_matchscale']=='auto':
5991 self.run_card['sys_matchscale'] = "30 50"
5992
5993
5994 lhaid = [self.run_card.get_lhapdf_id()]
5995 if '&&' in self.run_card['sys_pdf']:
5996 line = ' '.join(self.run_card['sys_pdf'])
5997 sys_pdf = line.split('&&')
5998 lhaid += [l.split()[0] for l in sys_pdf]
5999 else:
6000 lhaid += [l for l in self.run_card['sys_pdf'].split() if not l.isdigit() or int(l) > 500]
6001 try:
6002 pdfsets_dir = self.get_lhapdf_pdfsetsdir()
6003 except Exception, error:
6004 logger.debug(str(error))
6005 logger.warning('Systematic computation requires lhapdf to run. Bypass SysCalc')
6006 return
6007
6008
6009 [self.copy_lhapdf_set([onelha], pdfsets_dir) for onelha in lhaid]
6010
6011 to_syscalc={'sys_scalefact': self.run_card['sys_scalefact'],
6012 'sys_alpsfact': self.run_card['sys_alpsfact'],
6013 'sys_matchscale': self.run_card['sys_matchscale'],
6014 'sys_scalecorrelation': self.run_card['sys_scalecorrelation'],
6015 'sys_pdf': self.run_card['sys_pdf']}
6016
6017 tag = self.run_card['run_tag']
6018 card = pjoin(self.me_dir, 'bin','internal', 'syscalc_card.dat')
6019 template = open(pjoin(self.me_dir, 'bin','internal', 'syscalc_template.dat')).read()
6020
6021 if '&&' in to_syscalc['sys_pdf']:
6022 to_syscalc['sys_pdf'] = to_syscalc['sys_pdf'].split('#',1)[0].replace('&&',' \n ')
6023 else:
6024 data = to_syscalc['sys_pdf'].split()
6025 new = []
6026 for d in data:
6027 if not d.isdigit():
6028 new.append(d)
6029 elif int(d) > 500:
6030 new.append(d)
6031 else:
6032 new[-1] += ' %s' % d
6033 to_syscalc['sys_pdf'] = '\n'.join(new)
6034
6035 if to_syscalc['sys_pdf'].lower() in ['', 'f', 'false', 'none', '.false.']:
6036 to_syscalc['sys_pdf'] = ''
6037 if to_syscalc['sys_alpsfact'].lower() in ['', 'f', 'false', 'none','.false.']:
6038 to_syscalc['sys_alpsfact'] = ''
6039
6040
6041
6042
6043
6044 if not 'sys_scalecorrelation' in self.run_card:
6045 self.run_card['sys_scalecorrelation'] = -1
6046 open(card,'w').write(template % self.run_card)
6047
6048 if not os.path.exists(card):
6049 return False
6050
6051
6052
6053 event_dir = pjoin(self.me_dir, 'Events')
6054
6055 if not event_path:
6056 if mode == 'parton':
6057 event_path = pjoin(event_dir,self.run_name, 'unweighted_events.lhe')
6058 if not (os.path.exists(event_path) or os.path.exists(event_path+".gz")):
6059 event_path = pjoin(event_dir, 'unweighted_events.lhe')
6060 output = pjoin(event_dir, 'syscalc.lhe')
6061 stdout = open(pjoin(event_dir, self.run_name, '%s_systematics.log' % (mode)),'w')
6062 elif mode == 'Pythia':
6063 stdout = open(pjoin(event_dir, self.run_name, '%s_%s_syscalc.log' % (tag,mode)),'w')
6064 if 'mgpythiacard' in self.banner:
6065 pat = re.compile('''^\s*qcut\s*=\s*([\+\-\d.e]*)''', re.M+re.I)
6066 data = pat.search(self.banner['mgpythiacard'])
6067 if data:
6068 qcut = float(data.group(1))
6069 xqcut = abs(self.run_card['xqcut'])
6070 for value in self.run_card['sys_matchscale'].split():
6071 if float(value) < qcut:
6072 raise SysCalcError, 'qcut value for sys_matchscale lower than qcut in pythia_card. Bypass syscalc'
6073 if float(value) < xqcut:
6074 raise SysCalcError, 'qcut value for sys_matchscale lower than xqcut in run_card. Bypass syscalc'
6075
6076
6077 event_path = pjoin(event_dir,'syst.dat')
6078 output = pjoin(event_dir, 'syscalc.dat')
6079 else:
6080 raise self.InvalidCmd, 'Invalid mode %s' % mode
6081
6082 if not os.path.exists(event_path):
6083 if os.path.exists(event_path+'.gz'):
6084 misc.gunzip(event_path+'.gz')
6085 else:
6086 raise SysCalcError, 'Events file %s does not exits' % event_path
6087
6088 self.update_status('Calculating systematics for %s level' % mode, level = mode.lower())
6089 try:
6090 proc = misc.call([os.path.join(scdir, 'sys_calc'),
6091 event_path, card, output],
6092 stdout = stdout,
6093 stderr = subprocess.STDOUT,
6094 cwd=event_dir)
6095
6096 time.sleep(5)
6097 except OSError, error:
6098 logger.error('fail to run syscalc: %s. Please check that SysCalc is correctly installed.' % error)
6099 else:
6100 if not os.path.exists(output):
6101 logger.warning('SysCalc Failed. Please read the associate log to see the reason. Did you install the associate PDF set?')
6102 elif mode == 'parton':
6103 files.mv(output, event_path)
6104
6105 self.update_status('End syscalc for %s level' % mode, level = mode.lower(),
6106 makehtml=False)
6107
6108 return True
6109
6110
6111 action_switcher = AskRun
6112
6114 """Ask the question when launching generate_events/multi_run"""
6115
6116 passing_cmd = []
6117 if '-R' in args or '--reweight' in args:
6118 passing_cmd.append('reweight=ON')
6119 if '-M' in args or '--madspin' in args:
6120 passing_cmd.append('madspin=ON')
6121
6122 switch, cmd_switch = self.ask('', '0', [], ask_class = self.action_switcher,
6123 mode=mode, line_args=args, force=self.force,
6124 first_cmd=passing_cmd, return_instance=True)
6125
6126 self.switch = switch
6127 if 'dynamical' in switch:
6128 mode = 'auto'
6129
6130
6131
6132
6133 cards = ['param_card.dat', 'run_card.dat']
6134 if switch['shower'] == 'Pythia6':
6135 cards.append('pythia_card.dat')
6136 if switch['shower'] == 'Pythia8':
6137 cards.append('pythia8_card.dat')
6138 if switch['detector'] in ['PGS','DELPHES+PGS']:
6139 cards.append('pgs_card.dat')
6140 if switch['detector'] in ['Delphes', 'DELPHES+PGS']:
6141 cards.append('delphes_card.dat')
6142 delphes3 = True
6143 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6144 delphes3 = False
6145 cards.append('delphes_trigger.dat')
6146 if switch['madspin'] != 'OFF':
6147 cards.append('madspin_card.dat')
6148 if switch['reweight'] != 'OFF':
6149 cards.append('reweight_card.dat')
6150 if switch['analysis'].upper() in ['MADANALYSIS5']:
6151 cards.append('madanalysis5_parton_card.dat')
6152 if switch['analysis'].upper() in ['MADANALYSIS5'] and not switch['shower']=='OFF':
6153 cards.append('madanalysis5_hadron_card.dat')
6154 if switch['analysis'].upper() in ['MADANALYSIS4']:
6155 cards.append('plot_card.dat')
6156
6157 self.keep_cards(cards)
6158
6159 first_cmd = cmd_switch.get_cardcmd()
6160
6161 if os.path.isfile(pjoin(self.me_dir,'Cards','MadLoopParams.dat')):
6162 cards.append('MadLoopParams.dat')
6163
6164 if self.force:
6165 self.check_param_card(pjoin(self.me_dir,'Cards','param_card.dat' ))
6166 return switch
6167
6168
6169 if 'dynamical' in switch and switch['dynamical']:
6170 self.ask_edit_cards(cards, plot=False, mode='auto', first_cmd=first_cmd)
6171 else:
6172 self.ask_edit_cards(cards, plot=False, first_cmd=first_cmd)
6173 return switch
6174
6175
6177 """Ask the question when launching pythia"""
6178
6179 pythia_suffix = '' if pythia_version==6 else '%d'%pythia_version
6180
6181 available_mode = ['0', '1']
6182 if pythia_version==6:
6183 available_mode.append('2')
6184 if self.options['delphes_path']:
6185 available_mode.append('3')
6186 name = {'0': 'auto', '2':'pgs', '3':'delphes'}
6187 name['1'] = 'pythia%s'%pythia_suffix
6188 options = available_mode + [name[val] for val in available_mode]
6189 question = """Which programs do you want to run?
6190 0 / auto : running existing cards\n"""
6191 if pythia_version==6:
6192 question += """ 1. pythia : Pythia\n"""
6193 question += """ 2. pgs : Pythia + PGS\n"""
6194 else:
6195 question += """ 1. pythia8 : Pythia8\n"""
6196
6197 if '3' in available_mode:
6198 question += """ 3. delphes : Pythia%s + Delphes.\n"""%pythia_suffix
6199
6200 if not self.force:
6201 if not mode:
6202 mode = self.ask(question, '0', options)
6203 elif not mode:
6204 mode = 'auto'
6205
6206 if mode.isdigit():
6207 mode = name[mode]
6208
6209 auto = False
6210 if mode == 'auto':
6211 auto = True
6212 if pythia_version==6 and os.path.exists(pjoin(self.me_dir,
6213 'Cards', 'pgs_card.dat')):
6214 mode = 'pgs'
6215 elif os.path.exists(pjoin(self.me_dir, 'Cards', 'delphes_card.dat')):
6216 mode = 'delphes'
6217 else:
6218 mode = 'pythia%s'%pythia_suffix
6219 logger.info('Will run in mode %s' % mode)
6220
6221
6222 cards = ['pythia%s_card.dat'%pythia_suffix]
6223 if mode == 'pgs' and pythia_version==6:
6224 cards.append('pgs_card.dat')
6225 if mode == 'delphes':
6226 cards.append('delphes_card.dat')
6227 delphes3 = True
6228 if os.path.exists(pjoin(self.options['delphes_path'], 'data')):
6229 delphes3 = False
6230 cards.append('delphes_trigger.dat')
6231 self.keep_cards(cards, ignore=['madanalysis5_parton_card.dat','madanalysis5_hadron_card.dat',
6232 'plot_card.dat'])
6233
6234 if self.force:
6235 return mode
6236
6237 if not banner:
6238 banner = self.banner
6239
6240 if auto:
6241 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6242 mode='auto', plot=(pythia_version==6), banner=banner
6243 )
6244 else:
6245 self.ask_edit_cards(cards, from_banner=['param', 'run'],
6246 plot=(pythia_version==6), banner=banner)
6247
6248 return mode
6249
6254 """The command line processor of MadGraph"""
6255
6262
6263 name_to_pdg = {}
6264
6265 @classmethod
6268
6269 @staticmethod
6271 """return the list of Subprocesses"""
6272
6273 out = []
6274 for line in open(pjoin(me_dir,'SubProcesses', 'subproc.mg')):
6275 if not line:
6276 continue
6277 name = line.strip()
6278 if os.path.exists(pjoin(me_dir, 'SubProcesses', name)):
6279 out.append(pjoin(me_dir, 'SubProcesses', name))
6280
6281 return out
6282
6283
6284
6285 @staticmethod
6287 """ return the list of processes with their name"""
6288
6289 nb_sub = 0
6290 names = {}
6291 old_main = ''
6292
6293 if not os.path.exists(os.path.join(path,'processes.dat')):
6294 return SubProcesses.get_subP_info_v4(path)
6295
6296 for line in open(os.path.join(path,'processes.dat')):
6297 main = line[:8].strip()
6298 if main == 'mirror':
6299 main = old_main
6300 if line[8:].strip() == 'none':
6301 continue
6302 else:
6303 main = int(main)
6304 old_main = main
6305
6306 sub_proccess = line[8:]
6307 nb_sub += sub_proccess.count(',') + 1
6308 if main in names:
6309 names[main] += [sub_proccess.split(',')]
6310 else:
6311 names[main]= [sub_proccess.split(',')]
6312
6313 return names
6314
6315 @staticmethod
6317 """ return the list of processes with their name in case without grouping """
6318
6319 nb_sub = 0
6320 names = {'':[[]]}
6321 path = os.path.join(path, 'auto_dsig.f')
6322 found = 0
6323 for line in open(path):
6324 if line.startswith('C Process:'):
6325 found += 1
6326 names[''][0].append(line[15:])
6327 elif found >1:
6328 break
6329 return names
6330
6331
6332 @staticmethod
6334 """return the pdg codes of the particles present in the Subprocesses"""
6335
6336 all_ids = []
6337 for line in open(pjoin(path, 'leshouche.inc')):
6338 if not 'IDUP' in line:
6339 continue
6340 particles = re.search("/([\d,-]+)/", line)
6341 all_ids.append([int(p) for p in particles.group(1).split(',')])
6342 return all_ids
6343
6347 """The command for the gridpack --Those are not suppose to be use interactively--"""
6348
6349 - def __init__(self, me_dir = None, nb_event=0, seed=0, gran=-1, *completekey, **stdin):
6372
6373
6376
6378 """load the current results status"""
6379 model = self.find_model_name()
6380 process = self.process
6381 self.results = gen_crossxhtml.AllResults(model, process, self.me_dir)
6382 self.last_mode=''
6383
6385 """save random number in appropirate file"""
6386
6387 if not self.readonly:
6388 fsock = open(pjoin(self.me_dir, 'SubProcesses','randinit'),'w')
6389 else:
6390 fsock = open('randinit','w')
6391 fsock.writelines('r=%s\n' % self.random)
6392
6398
6400 """write the grid_card.dat file at appropriate location"""
6401
6402
6403 print "WRITE GRIDCARD", self.me_dir
6404 if self.readonly:
6405 if not os.path.exists('Cards'):
6406 os.mkdir('Cards')
6407 fsock = open('grid_card.dat','w')
6408 else:
6409 fsock = open(pjoin(self.me_dir, 'Cards', 'grid_card.dat'),'w')
6410
6411 gridpackcard = banner_mod.GridpackCard()
6412 gridpackcard['GridRun'] = True
6413 gridpackcard['gevents'] = nb_event
6414 gridpackcard['gseed'] = seed
6415 gridpackcard['ngran'] = gran
6416
6417 gridpackcard.write(fsock)
6418
6419
6421 """get the list of Pdirectory if not yet saved."""
6422
6423 if hasattr(self, "Pdirs"):
6424 if self.me_dir in self.Pdirs[0]:
6425 return self.Pdirs
6426
6427 if not self.readonly:
6428 self.Pdirs = [pjoin(self.me_dir, 'SubProcesses', l.strip())
6429 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6430 else:
6431 self.Pdirs = [l.strip()
6432 for l in open(pjoin(self.me_dir,'SubProcesses', 'subproc.mg'))]
6433
6434 return self.Pdirs
6435
6437 """create the P directory structure in the local directory"""
6438
6439 if not self.readonly:
6440 os.chdir(self.me_dir)
6441 else:
6442 for line in open(pjoin(self.me_dir,'SubProcesses','subproc.mg')):
6443 os.mkdir(line.strip())
6444
6445
6446 - def launch(self, nb_event, seed):
6447 """ launch the generation for the grid """
6448
6449
6450 logger.info('generate %s events' % nb_event)
6451 self.set_run_name('GridRun_%s' % seed)
6452 if not self.readonly:
6453 self.update_status('restoring default data', level=None)
6454 misc.call([pjoin(self.me_dir,'bin','internal','restore_data'),
6455 'default'], cwd=self.me_dir)
6456
6457
6458 self.update_status('Generating Events', level=None)
6459
6460
6461
6462 self.refine4grid(nb_event)
6463
6464
6465 self.exec_cmd('combine_events')
6466 if not self.readonly:
6467 self.exec_cmd('store_events')
6468 self.print_results_in_shell(self.results.current)
6469 if self.run_card['systematics_program'] == 'systematics':
6470 self.exec_cmd('systematics %s --from_card' % self.run_name,
6471 postcmd=False,printcmd=False)
6472 self.exec_cmd('decay_events -from_cards', postcmd=False)
6473 else:
6474 self.exec_cmd('systematics %s --from_card' %
6475 pjoin('Events', self.run_name, 'unweighted_events.lhe.gz'),
6476 postcmd=False,printcmd=False)
6477
6478
6480 """Special refine for gridpack run."""
6481 self.nb_refine += 1
6482
6483 precision = nb_event
6484
6485 self.opts = dict([(key,value[1]) for (key,value) in \
6486 self._survey_options.items()])
6487
6488
6489
6490 self.cluster_mode = 0
6491
6492
6493 self.save_random()
6494
6495 self.update_status('Refine results to %s' % precision, level=None)
6496 logger.info("Using random number seed offset = %s" % self.random)
6497
6498 refine_opt = {'err_goal': nb_event, 'split_channels': False,
6499 'ngran':self.granularity, 'readonly': self.readonly}
6500 x_improve = gen_ximprove.gen_ximprove_gridpack(self, refine_opt)
6501 x_improve.launch()
6502 self.gscalefact = x_improve.gscalefact
6503
6504
6505
6506
6507
6508
6509 return
6510
6511 Presults = sum_html.collect_result(self)
6512 cross, error = Presults.xsec, Presults.xerru
6513 self.results.add_detail('cross', cross)
6514 self.results.add_detail('error', error)
6515
6516
6517
6518
6519
6520
6521
6522 return
6523 self.total_jobs = 0
6524 subproc = [P for P in os.listdir(pjoin(self.me_dir,'SubProcesses')) if
6525 P.startswith('P') and os.path.isdir(pjoin(self.me_dir,'SubProcesses', P))]
6526 devnull = open(os.devnull, 'w')
6527 for nb_proc,subdir in enumerate(subproc):
6528 subdir = subdir.strip()
6529 Pdir = pjoin(self.me_dir, 'SubProcesses',subdir)
6530 bindir = pjoin(os.path.relpath(self.dirbin, Pdir))
6531
6532 logger.info(' %s ' % subdir)
6533
6534 for match in misc.glob('*ajob*', Pdir):
6535 if os.path.basename(match)[:4] in ['ajob', 'wait', 'run.', 'done']:
6536 os.remove(pjoin(Pdir, match))
6537
6538
6539 logfile = pjoin(Pdir, 'gen_ximprove.log')
6540 misc.call([pjoin(bindir, 'gen_ximprove')],
6541 stdin=subprocess.PIPE,
6542 stdout=open(logfile,'w'),
6543 cwd=Pdir)
6544
6545 if os.path.exists(pjoin(Pdir, 'ajob1')):
6546 alljobs = misc.glob('ajob*', Pdir)
6547 nb_tot = len(alljobs)
6548 self.total_jobs += nb_tot
6549 for i, job in enumerate(alljobs):
6550 job = os.path.basename(job)
6551 self.launch_job('%s' % job, cwd=Pdir, remaining=(nb_tot-i-1),
6552 run_type='Refine number %s on %s (%s/%s)' %
6553 (self.nb_refine, subdir, nb_proc+1, len(subproc)))
6554 if os.path.exists(pjoin(self.me_dir,'error')):
6555 self.monitor(html=True)
6556 raise MadEventError, \
6557 'Error detected in dir %s: %s' % \
6558 (Pdir, open(pjoin(self.me_dir,'error')).read())
6559 self.monitor(run_type='All job submitted for refine number %s' %
6560 self.nb_refine)
6561
6562 self.update_status("Combining runs", level='parton')
6563 try:
6564 os.remove(pjoin(Pdir, 'combine_runs.log'))
6565 except Exception:
6566 pass
6567
6568 bindir = pjoin(os.path.relpath(self.dirbin, pjoin(self.me_dir,'SubProcesses')))
6569 combine_runs.CombineRuns(self.me_dir)
6570
6571
6572 cross, error = self.make_make_all_html_results()
6573 self.results.add_detail('cross', cross)
6574 self.results.add_detail('error', error)
6575
6576
6577 self.update_status('finish refine', 'parton', makehtml=False)
6578 devnull.close()
6579
6581 """Advanced commands: Launch combine events"""
6582
6583 if self.readonly:
6584 outdir = 'Events'
6585 if not os.path.exists(outdir):
6586 os.mkdir(outdir)
6587 else:
6588 outdir = pjoin(self.me_dir, 'Events')
6589 args = self.split_arg(line)
6590
6591 self.check_combine_events(args)
6592 gscalefact = self.gscalefact
6593
6594 tag = self.run_card['run_tag']
6595
6596 if not self.banner:
6597 self.banner = banner_mod.recover_banner(self.results, 'parton')
6598 self.banner.load_basic(self.me_dir)
6599
6600 self.banner.add_generation_info(self.results.current['cross'], self.run_card['nevents'])
6601 if not hasattr(self, 'random_orig'): self.random_orig = 0
6602 self.banner.change_seed(self.random_orig)
6603
6604
6605 if not os.path.exists(pjoin(outdir, self.run_name)):
6606 os.mkdir(pjoin(outdir, self.run_name))
6607 self.banner.write(pjoin(outdir, self.run_name,
6608 '%s_%s_banner.txt' % (self.run_name, tag)))
6609
6610 get_wgt = lambda event: event.wgt
6611 AllEvent = lhe_parser.MultiEventFile()
6612 AllEvent.banner = self.banner
6613
6614 partials = 0
6615 sum_xsec, sum_xerru, sum_axsec = 0,[],0
6616 Gdirs = self.get_Gdir()
6617 Gdirs.sort()
6618 for Gdir in Gdirs:
6619
6620 if os.path.exists(pjoin(Gdir, 'events.lhe')):
6621 result = sum_html.OneResult('')
6622 result.read_results(pjoin(Gdir, 'results.dat'))
6623 AllEvent.add(pjoin(Gdir, 'events.lhe'),
6624 result.get('xsec')*gscalefact[Gdir],
6625 result.get('xerru')*gscalefact[Gdir],
6626 result.get('axsec')*gscalefact[Gdir]
6627 )
6628
6629 sum_xsec += result.get('xsec')*gscalefact[Gdir]
6630 sum_xerru.append(result.get('xerru')*gscalefact[Gdir])
6631 sum_axsec += result.get('axsec')*gscalefact[Gdir]
6632
6633 if len(AllEvent) >= 80:
6634 AllEvent.unweight(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
6635 get_wgt, log_level=5, trunc_error=1e-2, event_target=self.nb_event)
6636 AllEvent = lhe_parser.MultiEventFile()
6637 AllEvent.banner = self.banner
6638 AllEvent.add(pjoin(self.me_dir, "Events", self.run_name, "partials%s.lhe.gz" % partials),
6639 sum_xsec,
6640 math.sqrt(sum(x**2 for x in sum_xerru)),
6641 sum_axsec)
6642 partials +=1
6643
6644 if not hasattr(self,'proc_characteristic'):
6645 self.proc_characteristic = self.get_characteristics()
6646
6647 self.banner.add_generation_info(sum_xsec, self.nb_event)
6648 nb_event = AllEvent.unweight(pjoin(outdir, self.run_name, "unweighted_events.lhe.gz"),
6649 get_wgt, trunc_error=1e-2, event_target=self.nb_event,
6650 log_level=logging.DEBUG, normalization=self.run_card['event_norm'],
6651 proc_charac=self.proc_characteristic)
6652
6653
6654 if partials:
6655 for i in range(partials):
6656 try:
6657 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe.gz" % i))
6658 except Exception:
6659 os.remove(pjoin(outdir, self.run_name, "partials%s.lhe" % i))
6660
6661 self.results.add_detail('nb_event', nb_event)
6662 self.banner.add_generation_info(sum_xsec, nb_event)
6663 if self.run_card['bias_module'].lower() not in ['dummy', 'none']:
6664 self.correct_bias()
6665
6668 """ A container class for the various methods for initializing MadLoop. It is
6669 placed in MadEventInterface because it is used by Madevent for loop-induced
6670 simulations. """
6671
6672 @staticmethod
6674 """ Compile the check program in the directory dir_name.
6675 Return the compilation and running time. """
6676
6677
6678
6679 if os.path.isfile(pjoin(dir_name,'check')):
6680 os.remove(pjoin(dir_name,'check'))
6681 os.remove(pjoin(dir_name,'check_sa.o'))
6682 os.remove(pjoin(dir_name,'loop_matrix.o'))
6683
6684 devnull = open(os.devnull, 'w')
6685 start=time.time()
6686 retcode = misc.compile(arg=['-j1','check'], cwd=dir_name, nb_core=1)
6687 compilation_time = time.time()-start
6688 if retcode != 0:
6689 logging.info("Error while executing make in %s" % dir_name)
6690 return None, None, None
6691
6692 if not checkRam:
6693 start=time.time()
6694 retcode = subprocess.call('./check',
6695 cwd=dir_name, stdout=devnull, stderr=devnull)
6696
6697 run_time = time.time()-start
6698 ram_usage = None
6699 else:
6700 ptimer = misc.ProcessTimer(['./check'], cwd=dir_name, shell=False, \
6701 stdout=devnull, stderr=devnull, close_fds=True)
6702 try:
6703 ptimer.execute()
6704
6705
6706
6707 while ptimer.poll():
6708 time.sleep(.2)
6709 finally:
6710
6711 ptimer.close()
6712
6713 ram_usage = ptimer.max_rss_memory
6714
6715
6716 run_time = (ptimer.t1 - ptimer.t0)
6717 retcode = ptimer.p.returncode
6718
6719 devnull.close()
6720
6721 if retcode != 0:
6722 logging.warning("Error while executing ./check in %s" % dir_name)
6723 return None, None, None
6724
6725 return compilation_time, run_time, ram_usage
6726
6727 @staticmethod
6728 - def fix_PSPoint_in_check(dir_path, read_ps = True, npoints = 1,
6729 hel_config = -1, mu_r=0.0, split_orders=-1):
6730 """Set check_sa.f to be reading PS.input assuming a working dir dir_name.
6731 if hel_config is different than -1 then check_sa.f is configured so to
6732 evaluate only the specified helicity.
6733 If mu_r > 0.0, then the renormalization constant value will be hardcoded
6734 directly in check_sa.f, if is is 0 it will be set to Sqrt(s) and if it
6735 is < 0.0 the value in the param_card.dat is used.
6736 If the split_orders target (i.e. the target squared coupling orders for
6737 the computation) is != -1, it will be changed in check_sa.f via the
6738 subroutine CALL SET_COUPLINGORDERS_TARGET(split_orders)."""
6739
6740 file_path = dir_path
6741 if not os.path.isfile(dir_path) or \
6742 not os.path.basename(dir_path)=='check_sa.f':
6743 file_path = pjoin(dir_path,'check_sa.f')
6744 if not os.path.isfile(file_path):
6745 directories = [d for d in misc.glob('P*_*', dir_path) \
6746 if (re.search(r'.*P\d+_\w*$', d) and os.path.isdir(d))]
6747 if len(directories)>0:
6748 file_path = pjoin(directories[0],'check_sa.f')
6749 if not os.path.isfile(file_path):
6750 raise MadGraph5Error('Could not find the location of check_sa.f'+\
6751 ' from the specified path %s.'%str(file_path))
6752
6753 file = open(file_path, 'r')
6754 check_sa = file.read()
6755 file.close()
6756
6757 file = open(file_path, 'w')
6758 check_sa = re.sub(r"READPS = \S+\)","READPS = %s)"%('.TRUE.' if read_ps \
6759 else '.FALSE.'), check_sa)
6760 check_sa = re.sub(r"NPSPOINTS = \d+","NPSPOINTS = %d"%npoints, check_sa)
6761 if hel_config != -1:
6762 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6763 "SLOOPMATRIXHEL_THRES(P,%d,MATELEM,"%hel_config, check_sa)
6764 else:
6765 check_sa = re.sub(r"SLOOPMATRIX\S+\(\S+,MATELEM,",
6766 "SLOOPMATRIX_THRES(P,MATELEM,",check_sa)
6767 if mu_r > 0.0:
6768 check_sa = re.sub(r"MU_R=SQRTS","MU_R=%s"%\
6769 (("%.17e"%mu_r).replace('e','d')),check_sa)
6770 elif mu_r < 0.0:
6771 check_sa = re.sub(r"MU_R=SQRTS","",check_sa)
6772
6773 if split_orders > 0:
6774 check_sa = re.sub(r"SET_COUPLINGORDERS_TARGET\(-?\d+\)",
6775 "SET_COUPLINGORDERS_TARGET(%d)"%split_orders,check_sa)
6776
6777 file.write(check_sa)
6778 file.close()
6779
6780 @staticmethod
6781 - def run_initialization(run_dir=None, SubProc_dir=None, infos=None,\
6782 req_files = ['HelFilter.dat','LoopFilter.dat'],
6783 attempts = [4,15]):
6784 """ Run the initialization of the process in 'run_dir' with success
6785 characterized by the creation of the files req_files in this directory.
6786 The directory containing the driving source code 'check_sa.f'.
6787 The list attempt gives the successive number of PS points the
6788 initialization should be tried with before calling it failed.
6789 Returns the number of PS points which were necessary for the init.
6790 Notice at least run_dir or SubProc_dir must be provided.
6791 A negative attempt number given in input means that quadprec will be
6792 forced for initialization."""
6793
6794
6795
6796 if infos is None:
6797 infos={}
6798
6799 if SubProc_dir is None and run_dir is None:
6800 raise MadGraph5Error, 'At least one of [SubProc_dir,run_dir] must'+\
6801 ' be provided in run_initialization.'
6802
6803
6804
6805 if SubProc_dir is None:
6806 SubProc_dir = os.path.abspath(pjoin(run_dir,os.pardir))
6807
6808 if run_dir is None:
6809 directories =[ dir for dir in misc.glob('P[0-9]*', SubProc_dir)
6810 if os.path.isdir(dir) ]
6811 if directories:
6812 run_dir = directories[0]
6813 else:
6814 raise MadGraph5Error, 'Could not find a valid running directory'+\
6815 ' in %s.'%str(SubProc_dir)
6816
6817
6818
6819
6820
6821 if not os.path.isfile(pjoin(run_dir,'born_matrix.f')):
6822 if len(attempts)>=1 and attempts[0]<8:
6823 attempts[0]=8
6824 if len(attempts)>=2 and attempts[1]<25:
6825 attempts[1]=25
6826
6827 to_attempt = list(attempts)
6828 to_attempt.reverse()
6829 my_req_files = list(req_files)
6830
6831 MLCardPath = pjoin(SubProc_dir,'MadLoopParams.dat')
6832 if not os.path.isfile(MLCardPath):
6833 raise MadGraph5Error, 'Could not find MadLoopParams.dat at %s.'\
6834 %MLCardPath
6835 else:
6836 MLCard = banner_mod.MadLoopParam(MLCardPath)
6837 MLCard_orig = banner_mod.MadLoopParam(MLCard)
6838
6839
6840 if not MLCard['UseLoopFilter']:
6841 try:
6842 my_req_files.remove('LoopFilter.dat')
6843 except ValueError:
6844 pass
6845
6846 if MLCard['HelicityFilterLevel']==0:
6847 try:
6848 my_req_files.remove('HelFilter.dat')
6849 except ValueError:
6850 pass
6851
6852 def need_init():
6853 """ True if init not done yet."""
6854 proc_prefix_file = open(pjoin(run_dir,'proc_prefix.txt'),'r')
6855 proc_prefix = proc_prefix_file.read()
6856 proc_prefix_file.close()
6857 return any([not os.path.exists(pjoin(run_dir,'MadLoop5_resources',
6858 proc_prefix+fname)) for fname in my_req_files]) or \
6859 not os.path.isfile(pjoin(run_dir,'check')) or \
6860 not os.access(pjoin(run_dir,'check'), os.X_OK)
6861
6862
6863
6864 is_loop_induced = os.path.exists(pjoin(run_dir,'born_matrix.f'))
6865
6866
6867
6868
6869 if not any(attempt<0 for attempt in to_attempt):
6870 to_attempt = [-attempt for attempt in to_attempt] + to_attempt
6871 use_quad_prec = 1
6872 curr_attempt = 1
6873
6874 MLCard.set('WriteOutFilters',True)
6875
6876 while to_attempt!=[] and need_init():
6877 curr_attempt = to_attempt.pop()
6878
6879
6880 if curr_attempt < 0:
6881 use_quad_prec = -1
6882
6883 MLCard.set('CTModeInit',4)
6884 MLCard.set('ZeroThres',1e-11)
6885 else:
6886
6887 MLCard.set('CTModeInit',1)
6888 MLCard.set('ZeroThres',1e-9)
6889
6890 curr_attempt = abs(curr_attempt+1)
6891 MLCard.set('MaxAttempts',curr_attempt)
6892 MLCard.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6893
6894
6895 MadLoopInitializer.fix_PSPoint_in_check(run_dir, read_ps = False,
6896 npoints = curr_attempt)
6897 compile_time, run_time, ram_usage = \
6898 MadLoopInitializer.make_and_run(run_dir)
6899 if compile_time==None:
6900 logging.error("Failed at running the process in %s."%run_dir)
6901 attempts = None
6902 return None
6903
6904 if 'Process_compilation' not in infos.keys() or \
6905 infos['Process_compilation']==None:
6906 infos['Process_compilation'] = compile_time
6907 infos['Initialization'] = run_time
6908
6909 MLCard_orig.write(pjoin(SubProc_dir,'MadLoopParams.dat'))
6910 if need_init():
6911 return None
6912 else:
6913 return use_quad_prec*(curr_attempt-1)
6914
6915 @staticmethod
6917 """Checks whether the necessary filters are present or not."""
6918
6919 def need_init(ML_resources_path, proc_prefix, r_files):
6920 """ Returns true if not all required files are present. """
6921 return any([not os.path.exists(pjoin(ML_resources_path,
6922 proc_prefix+fname)) for fname in r_files])
6923
6924 MLCardPath = pjoin(proc_dir,'SubProcesses','MadLoopParams.dat')
6925 if not os.path.isfile(MLCardPath):
6926 raise MadGraph5Error, 'Could not find MadLoopParams.dat at %s.'\
6927 %MLCardPath
6928 MLCard = banner_mod.MadLoopParam(MLCardPath)
6929
6930 req_files = ['HelFilter.dat','LoopFilter.dat']
6931
6932 if not MLCard['UseLoopFilter']:
6933 try:
6934 req_files.remove('LoopFilter.dat')
6935 except ValueError:
6936 pass
6937 if MLCard['HelicityFilterLevel']==0:
6938 try:
6939 req_files.remove('HelFilter.dat')
6940 except ValueError:
6941 pass
6942
6943 for v_folder in glob.iglob(pjoin(proc_dir,'SubProcesses',
6944 '%s*'%subproc_prefix)):
6945
6946 if not os.path.isdir(v_folder) or not os.path.isfile(\
6947 pjoin(v_folder,'loop_matrix.f')):
6948 continue
6949 proc_prefix_file = open(pjoin(v_folder,'proc_prefix.txt'),'r')
6950 proc_prefix = proc_prefix_file.read()
6951 proc_prefix_file.close()
6952 if need_init(pjoin(proc_dir,'SubProcesses','MadLoop5_resources'),
6953 proc_prefix, req_files):
6954 return True
6955
6956 return False
6957
6958 @staticmethod
6959 - def init_MadLoop(proc_dir, n_PS=None, subproc_prefix='PV', MG_options=None,
6960 interface = None):
6961 """Advanced commands: Compiles and run MadLoop on RAMBO random PS points to initilize the
6962 filters."""
6963
6964 logger.debug('Compiling Source materials necessary for MadLoop '+
6965 'initialization.')
6966
6967
6968
6969 if interface is None:
6970 misc.compile(arg=['treatCardsLoopNoInit'], cwd=pjoin(proc_dir,'Source'))
6971 else:
6972 interface.do_treatcards('all --no_MadLoopInit')
6973
6974
6975 if os.path.exists(pjoin(proc_dir,'Source','CutTools')):
6976 misc.compile(arg=['libcuttools'],cwd=pjoin(proc_dir,'Source'))
6977 if os.path.exists(pjoin(proc_dir,'Source','IREGI')):
6978 misc.compile(arg=['libiregi'],cwd=pjoin(proc_dir,'Source'))
6979
6980 misc.compile(arg=['libmodel'],cwd=pjoin(proc_dir,'Source'))
6981 misc.compile(arg=['libdhelas'],cwd=pjoin(proc_dir,'Source'))
6982
6983
6984 logger.info('Initializing MadLoop loop-induced matrix elements '+\
6985 '(this can take some time)...')
6986
6987
6988 if MG_options:
6989 mcore = cluster.MultiCore(**MG_options)
6990 else:
6991 mcore = cluster.onecore
6992 def run_initialization_wrapper(run_dir, infos, attempts):
6993 if attempts is None:
6994 n_PS = MadLoopInitializer.run_initialization(
6995 run_dir=run_dir, infos=infos)
6996 else:
6997 n_PS = MadLoopInitializer.run_initialization(
6998 run_dir=run_dir, infos=infos, attempts=attempts)
6999 infos['nPS'] = n_PS
7000 return 0
7001
7002 def wait_monitoring(Idle, Running, Done):
7003 if Idle+Running+Done == 0:
7004 return
7005 logger.debug('MadLoop initialization jobs: %d Idle, %d Running, %d Done'\
7006 %(Idle, Running, Done))
7007
7008 init_info = {}
7009
7010 VirtualFolders = [f for f in glob.iglob(pjoin(proc_dir,'SubProcesses',
7011 '%s*'%subproc_prefix)) if (os.path.isdir(f) or
7012 os.path.isfile(pjoin(f,'loop_matrix.f')))]
7013 logger.debug("Now Initializing MadLoop matrix element in %d folder%s:"%\
7014 (len(VirtualFolders),'s' if len(VirtualFolders)>1 else ''))
7015 logger.debug(', '.join("'%s'"%os.path.basename(v_folder) for v_folder in
7016 VirtualFolders))
7017 for v_folder in VirtualFolders:
7018 init_info[v_folder] = {}
7019
7020
7021
7022 max_mult = 3
7023 if n_PS is None:
7024
7025 mcore.submit(run_initialization_wrapper,
7026 [pjoin(v_folder), init_info[v_folder], None])
7027 else:
7028
7029 mcore.submit(run_initialization_wrapper, [pjoin(v_folder),
7030 init_info[v_folder],
7031 [n_PS*multiplier for multiplier in range(1,max_mult+1)]])
7032
7033
7034 mcore.wait('',wait_monitoring,update_first=wait_monitoring)
7035 for v_folder in VirtualFolders:
7036 init = init_info[v_folder]
7037 if init['nPS'] is None:
7038 raise MadGraph5Error, 'Failed the initialization of'+\
7039 " loop-induced matrix element '%s'%s."%\
7040 (os.path.basename(v_folder),' (using default n_PS points)' if\
7041 n_PS is None else ' (trying with a maximum of %d PS points)'\
7042 %(max_mult*n_PS))
7043 if init['nPS']==0:
7044 logger.debug("Nothing to be done in '%s', all filters already "%\
7045 os.path.basename(v_folder)+\
7046 "present (use the '-r' option to force their recomputation)")
7047 else:
7048 logger.debug("'%s' finished using "%os.path.basename(v_folder)+
7049 '%d PS points (%s), in %.3g(compil.) + %.3g(init.) secs.'%(
7050 abs(init['nPS']),'DP' if init['nPS']>0 else 'QP',
7051 init['Process_compilation'],init['Initialization']))
7052
7053 logger.info('MadLoop initialization finished.')
7054
7055 AskforEditCard = common_run.AskforEditCard
7056
7057
7058 if '__main__' == __name__:
7059
7060
7061 import sys
7062 if not sys.version_info[0] == 2 or sys.version_info[1] < 6:
7063 sys.exit('MadGraph/MadEvent 5 works only with python 2.6 or later (but not python 3.X).\n'+\
7064 'Please upgrate your version of python.')
7065
7066 import os
7067 import optparse
7068
7069
7070 root_path = os.path.dirname(os.path.dirname(os.path.realpath( __file__ )))
7071 sys.path.insert(0, root_path)
7075 - def error(self, msg=''):
7077
7078 usage = "usage: %prog [options] [FILE] "
7079 parser = MyOptParser(usage=usage)
7080 parser.add_option("-l", "--logging", default='INFO',
7081 help="logging level (DEBUG|INFO|WARNING|ERROR|CRITICAL) [%default]")
7082 parser.add_option("","--web", action="store_true", default=False, dest='web', \
7083 help='force toce to be in secure mode')
7084 parser.add_option("","--debug", action="store_true", default=False, dest='debug', \
7085 help='force to launch debug mode')
7086 parser_error = ''
7087 done = False
7088
7089 for i in range(len(sys.argv)-1):
7090 try:
7091 (options, args) = parser.parse_args(sys.argv[1:len(sys.argv)-i])
7092 done = True
7093 except MyOptParser.InvalidOption, error:
7094 pass
7095 else:
7096 args += sys.argv[len(sys.argv)-i:]
7097 if not done:
7098
7099 try:
7100 (options, args) = parser.parse_args()
7101 except MyOptParser.InvalidOption, error:
7102 print error
7103 sys.exit(2)
7104
7105 if len(args) == 0:
7106 args = ''
7107
7108 import subprocess
7109 import logging
7110 import logging.config
7111
7112
7113 import internal.coloring_logging
7114 try:
7115 if __debug__ and options.logging == 'INFO':
7116 options.logging = 'DEBUG'
7117 if options.logging.isdigit():
7118 level = int(options.logging)
7119 else:
7120 level = eval('logging.' + options.logging)
7121 logging.config.fileConfig(os.path.join(root_path, 'internal', 'me5_logging.conf'))
7122 logging.root.setLevel(level)
7123 logging.getLogger('madgraph').setLevel(level)
7124 except:
7125 raise
7126 pass
7127
7128
7129 try:
7130 if args:
7131
7132 if '--web' in args:
7133 i = args.index('--web')
7134 args.pop(i)
7135 cmd_line = MadEventCmd(os.path.dirname(root_path),force_run=True)
7136 else:
7137 cmd_line = MadEventCmdShell(os.path.dirname(root_path),force_run=True)
7138 if not hasattr(cmd_line, 'do_%s' % args[0]):
7139 if parser_error:
7140 print parser_error
7141 print 'and %s can not be interpreted as a valid command.' % args[0]
7142 else:
7143 print 'ERROR: %s not a valid command. Please retry' % args[0]
7144 else:
7145 cmd_line.use_rawinput = False
7146 cmd_line.run_cmd(' '.join(args))
7147 cmd_line.run_cmd('quit')
7148
7149 except KeyboardInterrupt:
7150 print 'quit on KeyboardInterrupt'
7151 pass
7152