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#!/usr/bin/env python
from Gaudi.Configuration import *
from Configurables import k4DataSvc
dsvc = k4DataSvc("EventDataSvc")
from Configurables import RndmGenSvc, HepRndm__Engine_CLHEP__RanluxEngine_
# rndmengine = HepRndm__Engine_CLHEP__RanluxEngine_() # The default engine in Gaudi
rndmengine = HepRndm__Engine_CLHEP__HepJamesRandom_("RndmGenSvc.Engine") # The default engine in Geant4
rndmengine.Seeds = seed
rndmgensvc = RndmGenSvc("RndmGenSvc")
rndmgensvc.Engine = rndmengine.name()
# option for standalone tracker study
geometry_option = "CRD_o1_v02/CRD_o1_v02-onlyTracker.xml"
#geometry_option = "CRD_o1_v02/CRD_o1_v02.xml"
if not os.getenv("DETCRDROOT"):
print("Can't find the geometry. Please setup envvar DETCRDROOT." )
sys.exit(-1)
geometry_path = os.path.join(os.getenv("DETCRDROOT"), "compact", geometry_option)
if not os.path.exists(geometry_path):
print("Can't find the compact geometry file: %s"%geometry_path)
sys.exit(-1)
from Configurables import GeomSvc
geosvc = GeomSvc("GeomSvc")
geosvc.compact = geometry_path
##############################################################################
# Physics Generator
##############################################################################
from Configurables import GenAlgo
from Configurables import GtGunTool
from Configurables import StdHepRdr
from Configurables import SLCIORdr
from Configurables import HepMCRdr
from Configurables import GenPrinter
gun = GtGunTool("GtGunTool")
gun.Particles = ["mu-"]
gun.EnergyMins = [100.] # GeV
gun.EnergyMaxs = [100.] # GeV
gun.ThetaMins = [85] # deg
gun.ThetaMaxs = [85] # deg
gun.PhiMins = [0] # deg
gun.PhiMaxs = [360] # deg
# stdheprdr = StdHepRdr("StdHepRdr")
# stdheprdr.Input = "/cefs/data/stdhep/CEPC250/2fermions/E250.Pbhabha.e0.p0.whizard195/bhabha.e0.p0.00001.stdhep"
# lciordr = SLCIORdr("SLCIORdr")
# lciordr.Input = "/cefs/data/stdhep/lcio250/signal/Higgs/E250.Pbbh.whizard195/E250.Pbbh_X.e0.p0.whizard195/Pbbh_X.e0.p0.00001.slcio"
# hepmcrdr = HepMCRdr("HepMCRdr")
# hepmcrdr.Input = "example_UsingIterators.txt"
genprinter = GenPrinter("GenPrinter")
genalg = GenAlgo("GenAlgo")
genalg.GenTools = ["GtGunTool"]
#genalg.GenTools = ["StdHepRdr"]
# genalg.GenTools = ["StdHepRdr", "GenPrinter"]
# genalg.GenTools = ["SLCIORdr", "GenPrinter"]
# genalg.GenTools = ["HepMCRdr", "GenPrinter"]
##############################################################################
# Detector Simulation
##############################################################################
from Configurables import DetSimSvc
detsimsvc = DetSimSvc("DetSimSvc")
from Configurables import DetSimAlg
detsimalg = DetSimAlg("DetSimAlg")
# detsimalg.VisMacs = ["vis.mac"]
detsimalg.RunCmds = [
# "/tracking/verbose 1",
]
detsimalg.AnaElems = [
# example_anatool.name()
# "ExampleAnaElemTool"
"Edm4hepWriterAnaElemTool"
]
detsimalg.RootDetElem = "WorldDetElemTool"
dedxoption = "BetheBlochEquationDedxSimTool"
from Configurables import DriftChamberSensDetTool
dc_sensdettool = DriftChamberSensDetTool("DriftChamberSensDetTool")
dc_sensdettool.DedxSimTool = dedxoption
from Configurables import DummyDedxSimTool
from Configurables import BetheBlochEquationDedxSimTool
if dedxoption == "DummyDedxSimTool":
dedx_simtool = DummyDedxSimTool("DummyDedxSimTool")
elif dedxoption == "BetheBlochEquationDedxSimTool":
dedx_simtool = BetheBlochEquationDedxSimTool("BetheBlochEquationDedxSimTool")
dedx_simtool.material_Z = 2
dedx_simtool.material_A = 4
dedx_simtool.scale = 10
dedx_simtool.resolution = 0.0001
from Configurables import MarlinEvtSeeder
evtseeder = MarlinEvtSeeder("EventSeeder")
from Configurables import GearSvc
gearsvc = GearSvc("GearSvc")
from Configurables import TrackSystemSvc
tracksystemsvc = TrackSystemSvc("TrackSystemSvc")
# digitization
vxdhitname = "VXDTrackerHits"
sithitname = "SITTrackerHits"
sethitname = "SETTrackerHits"
setspname = "SETSpacePoints"
ftdhitname = "FTDTrackerHits"
ftdspname = "FTDSpacePoints"
from Configurables import PlanarDigiAlg
digiVXD = PlanarDigiAlg("VXDDigi")
digiVXD.SimTrackHitCollection = "VXDCollection"
digiVXD.TrackerHitCollection = vxdhitname
digiVXD.ResolutionU = [0.0028, 0.006, 0.004, 0.004, 0.004, 0.004]
digiVXD.ResolutionV = [0.0028, 0.006, 0.004, 0.004, 0.004, 0.004]
digiVXD.UsePlanarTag = True
#digiVXD.OutputLevel = DEBUG
digiSIT = PlanarDigiAlg("SITDigi")
digiSIT.IsStrip = False
digiSIT.SimTrackHitCollection = "SITCollection"
digiSIT.TrackerHitCollection = sithitname
digiSIT.TrackerHitAssociationCollection = "SITTrackerHitAssociation"
digiSIT.ResolutionU = [0.0072]
digiSIT.ResolutionV = [0.086]
digiSIT.UsePlanarTag = True
#digiSIT.OutputLevel = DEBUG
digiSET = PlanarDigiAlg("SETDigi")
digiSET.IsStrip = True
digiSET.SimTrackHitCollection = "SETCollection"
digiSET.TrackerHitCollection = sethitname
digiSET.TrackerHitAssociationCollection = "SETTrackerHitAssociation"
digiSET.ResolutionV = [0.000]
digiSET.UsePlanarTag = True
#digiSET.OutputLevel = DEBUG
digiFTD = PlanarDigiAlg("FTDDigi")
digiFTD.SimTrackHitCollection = "FTDCollection"
digiFTD.TrackerHitCollection = ftdhitname
digiFTD.TrackerHitAssociationCollection = "FTDTrackerHitAssociation"
digiFTD.ResolutionU = [0.003, 0.003, 0.0072, 0.0072, 0.0072, 0.0072, 0.0072]
digiFTD.ResolutionV = [0.003, 0.003, 0.0072, 0.0072, 0.0072, 0.0072, 0.0072]
digiFTD.UsePlanarTag = True
#digiFTD.OutputLevel = DEBUG
from Configurables import DCHDigiAlg
digiDC = DCHDigiAlg("DCHDigi")
digiDC.DigiDCHitCollection = dchitname
#digiDC.OutputLevel = DEBUG
# two strip tracker hits -> one space point
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from Configurables import SpacePointBuilderAlg
spSET = SpacePointBuilderAlg("SETBuilder")
spSET.TrackerHitCollection = sethitname
spSET.TrackerHitAssociationCollection = "SETTrackerHitAssociation"
spSET.SpacePointCollection = setspname
spSET.SpacePointAssociationCollection = "SETSpacePointAssociation"
#spSET.OutputLevel = DEBUG
spFTD = SpacePointBuilderAlg("FTDBuilder")
spFTD.TrackerHitCollection = ftdhitname
spFTD.TrackerHitAssociationCollection = "FTDTrackerHitAssociation"
spFTD.SpacePointCollection = ftdspname
spFTD.SpacePointAssociationCollection = "FTDSpacePointAssociation"
#spFTD.OutputLevel = DEBUG
# tracking
from Configurables import SiliconTrackingAlg
tracking = SiliconTrackingAlg("SiliconTracking")
tracking.HeaderCol = "EventHeader"
tracking.VTXHitCollection = vxdhitname
tracking.SITHitCollection = sithitname
tracking.FTDPixelHitCollection = ftdhitname
tracking.FTDSpacePointCollection = ftdspname
tracking.SITRawHitCollection = "NotNeedForPixelSIT"
tracking.FTDRawHitCollection = ftdhitname
tracking.UseSIT = True
tracking.SmoothOn = False
#tracking.OutputLevel = DEBUG
from Configurables import ForwardTrackingAlg
forward = ForwardTrackingAlg("ForwardTracking")
forward.FTDPixelHitCollection = ftdhitname
forward.FTDSpacePointCollection = ftdspname
forward.FTDRawHitCollection = ftdhitname
forward.Chi2ProbCut = 0.0
forward.HitsPerTrackMin = 3
forward.BestSubsetFinder = "SubsetSimple"
forward.Criteria = ["Crit2_DeltaPhi","Crit2_StraightTrackRatio","Crit3_3DAngle","Crit3_ChangeRZRatio","Crit3_IPCircleDist","Crit4_3DAngleChange","Crit4_DistToExtrapolation",
"Crit2_DeltaRho","Crit2_RZRatio","Crit3_PT"]
forward.CriteriaMin = [0, 0.9, 0, 0.995, 0, 0.8, 0, 20, 1.002, 0.1, 0, 0.99, 0, 0.999, 0, 0.99, 0]
forward.CriteriaMax = [30, 1.02, 10, 1.015, 20, 1.3, 1.0, 150, 1.08, 99999999, 0.8, 1.01, 0.35, 1.001, 1.5, 1.01, 0.05]
#forward.OutputLevel = DEBUG
from Configurables import TrackSubsetAlg
subset = TrackSubsetAlg("TrackSubset")
subset.TrackInputCollections = ["ForwardTracks", "SiTracks"]
subset.RawTrackerHitCollections = [vxdhitname, sithitname, ftdhitname, ftdspname]
subset.TrackSubsetCollection = "SubsetTracks"
#subset.OutputLevel = DEBUG
#TODO: DC reconstruction, as preliminary, use Clupatra like as TPC
from Configurables import ClupatraAlg
clupatra = ClupatraAlg("Clupatra")
clupatra.TPCHitCollection = dchitname
clupatra.DistanceCut = 100.
clupatra.MaxDeltaChi2 = 100.
clupatra.Chi2Cut = 150.
#clupatra.OutputLevel = DEBUG
from Configurables import FullLDCTrackingAlg
full = FullLDCTrackingAlg("FullTracking")
full.VTXTrackerHits = vxdhitname
full.SITTrackerHits = sithitname
full.TPCTrackerHits = dchitname # add TPC or DC tracker hit here, if TPC or DC track is set by full.TPCTracks
full.SETTrackerHits = setspname
full.FTDPixelTrackerHits = ftdhitname
full.FTDSpacePoints = ftdspname
full.SETRawHits = sethitname
full.FTDRawHits = ftdhitname
full.TPCTracks = "ClupatraTracks" # add standalone TPC or DC track here
full.SiTracks = "SubsetTracks"
full.OutputTracks = "MarlinTrkTracks"
full.SETHitToTrackDistance = 5.
#full.OutputLevel = DEBUG
#TODO: more reconstruction, PFA etc.
# output
from Configurables import PodioOutput
out = PodioOutput("outputalg")
out.filename = "CRD_o1_v02-SimRec00.root"
out.outputCommands = ["keep *"]
# ApplicationMgr
from Configurables import ApplicationMgr
ApplicationMgr(
#TopAlg = [genalg, detsimalg, digiVXD, digiSIT, digiSET, digiFTD, spSET, spFTD, digiDC, tracking, forward, subset, clupatra, full, out],
TopAlg = [genalg, detsimalg, digiVXD, digiSIT, digiSET, digiFTD, spSET, spFTD, digiDC, tracking, forward, subset, full, out],
ExtSvc = [rndmengine, rndmgensvc, dsvc, evtseeder, geosvc, gearsvc, tracksystemsvc],
HistogramPersistency = 'ROOT',
OutputLevel = INFO
)