SimG4Core/PrintGeomInfo/test/python/g4OverlapCheckBigXML_cfg.py - master - githubmirror/cmssw

SimG4Core/PrintGeomInfo/test/python/g4OverlapCheckBigXML_cfg.py

62 строки2 KB

Sunanda

Changes made to resolve an issue in making tests for overlap checks

26 авг 2025, 13:45

26 авг 2025, 13:45f167311

###############################################################################
# Way to use this:
#   cmsRun g4OverlapCheckBigXML_cfg.py tol=0.1
#
###############################################################################
import FWCore.ParameterSet.Config as cms
import FWCore.ParameterSet.VarParsing as VarParsing

options = VarParsing.VarParsing('standard')
options.register('tol',
                 0.01,
                 VarParsing.VarParsing.multiplicity.singleton,
                 VarParsing.VarParsing.varType.float,
                 "Tolerance for checking overlaps: 0.0, 0.01, 0.1, 1.0"
)
options.parseArguments()
print(options)

from Configuration.Eras.Era_Run3_DDD_cff import Run3_DDD
process = cms.Process('SIM',Run3_DDD)
process.load('SimG4Core.PrintGeomInfo.cmsExtendedGeometry2021_cfi')
process.load("Geometry.TrackerNumberingBuilder.trackerNumberingGeometry_cff")
process.load("Geometry.EcalCommonData.ecalSimulationParameters_cff")
process.load("Geometry.HcalCommonData.hcalDDDSimConstants_cff")
process.load("Geometry.HcalCommonData.hcalDDDRecConstants_cfi")
process.load("Geometry.MuonNumbering.muonGeometryConstants_cff")
process.load("Geometry.MuonNumbering.muonOffsetESProducer_cff")

process.load('FWCore.MessageService.MessageLogger_cfi')

#if hasattr(process,'MessageLogger'):
#    process.MessageLogger.HCalGeom=dict()

from SimG4Core.PrintGeomInfo.g4TestGeometry_cfi import *
process = checkOverlap(process)

# enable Geant4 overlap check 
process.g4SimHits.CheckGeometry = True

# Geant4 geometry check 
process.g4SimHits.G4CheckOverlap.NodeName = ""
process.g4SimHits.G4CheckOverlap.OutputBaseName = "cmsBigXMLddd2021"
process.g4SimHits.G4CheckOverlap.OverlapFlag = True
process.g4SimHits.G4CheckOverlap.Tolerance  = options.tol
process.g4SimHits.G4CheckOverlap.Resolution = 10000
process.g4SimHits.G4CheckOverlap.Depth      = -1
# tells if NodeName is G4Region or G4PhysicalVolume
process.g4SimHits.G4CheckOverlap.RegionFlag = False
# list of names
process.g4SimHits.G4CheckOverlap.NodeNames  = ['OCMS']
# enable dump gdml file 
process.g4SimHits.G4CheckOverlap.gdmlFlag   = False
# if defined a G4PhysicsVolume info is printed
process.g4SimHits.G4CheckOverlap.PVname     = ''
# if defined a list of daughter volumes is printed
process.g4SimHits.G4CheckOverlap.LVname     = ''

# extra output files, created if a name is not empty
process.g4SimHits.FileNameField   = ''
process.g4SimHits.FileNameGDML    = ''
process.g4SimHits.FileNameRegions = ''
#