Belle II Software  release-05-01-25
trainRealisticSegmentPairRelationFilter.py
1 #!/usr/bin/env python3
2 # -*- coding: utf-8 -*-
3 
4 import os
5 import sys
6 import os.path
7 
8 from tracking.run.event_generation import ReadOrGenerateEventsRun
9 from trackfindingcdc.run.training import TrainingRunMixin
10 
11 
13  """Run to record segment pair relations encountered at the SegmentPairRelationCreator and retrain its mva method"""
14 
15 
16  n_events = 10000
17 
18  generator_module = "generic"
19 
20  bkg_files = os.path.join(os.environ["VO_BELLE2_SW_DIR"], "bkg")
21 
22 
23  truth = "truth_positive"
24 
25  @property
26  def identifier(self):
27  """Database identifier of the filter being trained"""
28  return "trackfindingcdc_RealisticSegmentPairRelationFilter.xml"
29 
30  def create_path(self):
31  """Setup the recording path after the simulation"""
32  path = super().create_path()
33  path.add_module("TFCDC_WireHitPreparer",
34  flightTimeEstimation="outwards")
35 
36  path.add_module('TFCDC_ClusterPreparer',
37  SuperClusterDegree=3,
38  SuperClusterExpandOverApogeeGap=True)
39 
40  path.add_module("TFCDC_SegmentFinderFacetAutomaton")
41 
42 
43  if self.task == "train":
44  varSets = [
45  "realistic",
46  "filter(truth)",
47  "truth",
48  ]
49 
50  elif self.task == "eval":
51  varSets = [
52  "filter(simple)",
53  "filter(realistic)",
54  "filter(truth)",
55  ]
56 
57  elif self.task == "explore":
58  varSets = [
59  "basic",
60  "fit",
61  "filter(simple)",
62  "filter(truth)",
63  ]
64 
65  else:
66  raise ValueError("Unknown task " + self.task)
67 
68  path.add_module("TFCDC_TrackFinderSegmentPairAutomaton",
69  SegmentPairRelationFilter="unionrecording",
70  SegmentPairRelationFilterParameters={
71  "rootFileName": self.sample_file_name,
72  "varSets": varSets,
73  })
74 
75  return path
76 
77 
78 def main():
80  run.configure_and_execute_from_commandline()
81 
82 
83 if __name__ == "__main__":
84  import logging
85  logging.basicConfig(stream=sys.stdout, level=logging.INFO, format='%(levelname)s:%(message)s')
86  main()
trainRealisticSegmentPairRelationFilter.RealisticSegmentPairRelationFilterTrainingRun.identifier
def identifier(self)
Definition: trainRealisticSegmentPairRelationFilter.py:26
trainRealisticSegmentPairRelationFilter.RealisticSegmentPairRelationFilterTrainingRun
Definition: trainRealisticSegmentPairRelationFilter.py:12
tracking.run.event_generation.ReadOrGenerateEventsRun
Definition: event_generation.py:26
main
int main(int argc, char **argv)
Run all tests.
Definition: test_main.cc:77
tracking.run.event_generation
Definition: event_generation.py:1
trainRealisticSegmentPairRelationFilter.RealisticSegmentPairRelationFilterTrainingRun.create_path
def create_path(self)
Definition: trainRealisticSegmentPairRelationFilter.py:30
trainRealisticSegmentPairRelationFilter.RealisticSegmentPairRelationFilterTrainingRun.task
task
Process each event according to the user's desired task (train, eval, explore)
Definition: trainRealisticSegmentPairRelationFilter.py:43