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#!/usr/bin/env python
from __future__ import absolute_import, unicode_literals
import os
import time
import logging
import argparse
parser = argparse.ArgumentParser(
prog='run_topside',
description='''This runs the simulation the but that is okay''',
epilog='''
This program should be run in the "compact" directory.
''')
parser.add_argument("-v","--verbose", help="increase output verbosity", type=int, default=0)
parser.add_argument("--compact", help="compact detector file",default="topside/vertex_tracker.xml")
parser.add_argument("--vis", help="vis true/false", action="store_true",default=False)
parser.add_argument("--ui", help="ui setting tcsh or qt; default=qt", type=str,default="qt",dest="ui")
parser.add_argument("-n","--n-events", help="number of events", type=int, default=0)
parser.add_argument("-s","--n-skip", help="number of events to skip", type=int, default=0)
parser.add_argument("-m","--macro", help="macro to execute", default="macro/vis.mac")
parser.add_argument("-o","--output", help="output file", default=None)
parser.add_argument("-i","--input", help="input data file", default=None)
parser.add_argument("--target-position", nargs=3, help="nominal location of the target in units of mm", default=[0.0,0.0,-3000.0],metavar=("X","Y","Z"))
args = parser.parse_args()
import DDG4
from DDG4 import OutputLevel as Output
from g4units import keV, GeV, mm, ns, MeV
def run():
if not args.vis:
os.environ['G4UI_USE_TCSH'] = "0"
kernel = DDG4.Kernel()
description = kernel.detectorDescription()
kernel.loadGeometry(str("file:" + args.compact))
DDG4.importConstants(description)
geant4 = DDG4.Geant4(kernel)
if args.vis > 0:
geant4.printDetectors()
n_events = args.n_events
if args.vis:
geant4.setupUI(typ=args.ui, vis=True,ui=True, macro=args.macro)
else:
geant4.setupUI(typ=args.ui, vis=False,ui=False,macro=False)
if n_events <= 0:
n_events = 1
kernel.NumEvents = n_events
geant4.setupTrackingField(stepper='ClassicalRK4', equation='Mag_UsualEqRhs')
rndm = DDG4.Action(kernel, 'Geant4Random/Random')
if os.getenv('SEED') is None:
rndm.Seed = 1234
else :
rndm.Seed = os.getenv('SEED')
rndm.initialize()
rndm.showStatus()
run1 = DDG4.RunAction(kernel, 'Geant4TestRunAction/RunInit')
run1.Property_int = 12345
run1.Property_double = -5e15 * keV
run1.Property_string = 'Startrun: Hello_2'
run1.enableUI()
kernel.registerGlobalAction(run1)
kernel.runAction().adopt(run1)
prt = DDG4.EventAction(kernel, 'Geant4ParticlePrint/ParticlePrint')
kernel.eventAction().adopt(prt)
outputfile = args.output
if outputfile is None:
outputfile = 'data/simple_topside_' + time.strftime('%Y-%m-%d_%H-%M')
#rootoutput = geant4.setupROOTOutput('RootOutput', outputfile)
#rootoutput.HandleMCTruth = True
podio = DDG4.EventAction(kernel, 'Geant4Output2Podio/RootOutput', True)
podio.HandleMCTruth = False
podio.Control = True
podio.Output = outputfile
podio.enableUI()
kernel.eventAction().adopt(podio)
#--------------------------------
gen = DDG4.GeneratorAction(kernel, "Geant4GeneratorActionInit/GenerationInit")
gen.OutputLevel = 5
gen.enableUI()
kernel.generatorAction().adopt(gen)
gen = DDG4.GeneratorAction(kernel, "Geant4InputAction/hepmc3")
gen.Mask = 0
Whitney Armstrong
committed
gen.OutputLevel = 5
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inputfile = args.input
if inputfile is None:
inputfile = "data/proton_dvcs_eic.hepmc"
gen = DDG4.GeneratorAction(kernel, "Geant4InputAction/hepmc3")
gen.Mask = 0
gen.Input = "HEPMC3FileReader|" + inputfile
gen.OutputLevel = 0 # generator_output_level
gen.Sync = args.n_skip
gen.enableUI()
kernel.generatorAction().adopt(gen)
####
#
####
gen = DDG4.GeneratorAction(kernel, "EICInteractionVertexSmear/BeamDivergence")
gen.Mask = 0
gen.OutputLevel = 5 # generator_output_level
#gen.Sigma = (4 * mm, 1 * mm, 1 * mm, 0 * ns)
kernel.generatorAction().adopt(gen)
gen = DDG4.GeneratorAction(kernel, "EICInteractionVertexBoost/CrossingAngle")
gen.Mask = 0
gen.OutputLevel = 5 # generator_output_level
#gen.Sigma = (4 * mm, 1 * mm, 1 * mm, 0 * ns)
kernel.generatorAction().adopt(gen)
gen = DDG4.GeneratorAction(kernel, "Geant4InteractionMerger/InteractionMerger")
gen.OutputLevel = 0 # generator_output_level
gen.enableUI()
kernel.generatorAction().adopt(gen)
gen = DDG4.GeneratorAction(kernel, "Geant4PrimaryHandler/PrimaryHandler")
gen.OutputLevel = 0 # generator_output_level
gen.enableUI()
kernel.generatorAction().adopt(gen)
part = DDG4.GeneratorAction(kernel, "Geant4ParticleHandler/ParticleHandler")
# part.SaveProcesses = ['conv','Decay']
#part.SaveProcesses = ['Decay']
part.MinimalKineticEnergy = 100000 * GeV
part.OutputLevel = 0 # generator_output_level
part.enableUI()
kernel.generatorAction().adopt(part)
####
#
####
f3 = DDG4.Filter(kernel, 'ParticleSelectFilter/OpticalPhotonSelector')
f3.particle = 'opticalphoton'
kernel.registerGlobalFilter(f3)
#seq, act = geant4.setupDetector('ForwardRICH','PhotoMultiplierSDAction')
#act.adopt(f3)
seq, act = geant4.setupTracker('SiVertexBarrel')
#seq, act = geant4.setupTracker('SiTrackerForward')
#seq, act = geant4.setupCalorimeter('EcalBarrel')
#seq, act = geant4.setupCalorimeter('EcalEndcap')
#seq, act = geant4.setupCalorimeter('HcalBarrel')
#seq, act = geant4.setupTracker('RomanPot1')
#seq, act = geant4.setupTracker('RomanPot2')
#seq, act = geant4.setupTracker('RomanPot3')
#seq, act = geant4.setupTracker('RomanPot4')
#seq, act = geant4.setupTracker('RomanPot44')
#seq, act = geant4.setupTracker('RomanPot45')
#seq, act = geant4.setupTracker('RomanPot46')
#seq, act = geant4.setupTracker('RomanPot47')
#seq, act = geant4.setupTracker('RomanPot48')
#seq, act = geant4.setupTracker('RomanPot49')
#seq, act = geant4.setupTracker('RomanPot50')
#seq, act = geant4.setupTracker('RomanPot51')
phys = geant4.setupPhysics('QGSP_BERT')
geant4.addPhysics(str('Geant4PhysicsList/Myphysics'))
#ph = DDG4.PhysicsList(kernel, 'Geant4OpticalPhotonPhysics/OpticalPhotonPhys')
#ph.VerboseLevel = 0
#ph.enableUI()
#phys.adopt(ph)
#ph = DDG4.PhysicsList(kernel, 'Geant4CerenkovPhysics/CerenkovPhys')
#ph.MaxNumPhotonsPerStep = 10
#ph.MaxBetaChangePerStep = 10.0
#ph.TrackSecondariesFirst = True
#ph.VerboseLevel = 0
#ph.enableUI()
#phys.adopt(ph)
## Add special particle types from specialized physics constructor
#part = geant4.addPhysics('Geant4ExtraParticles/ExtraParticles')
#part.pdgfile = 'checkout/DDG4/examples/particle.tbl'
# Add global range cut
rg = geant4.addPhysics('Geant4DefaultRangeCut/GlobalRangeCut')
rg.RangeCut = 0.7 * mm
#phys.dump()
#ui_action = dd4hep.sim.createAction(kernel, "Geant4UIManager/UI")
#ui_action.HaveVIS = True
#ui_action.HaveUI = True
#ui_action.SessionType = qt
#ui_action.SetupUI = macro
#kernel.registerGlobalAction(ui_action)
kernel.configure()
kernel.initialize()
# DDG4.setPrintLevel(Output.DEBUG)
kernel.run()
kernel.terminate()
if __name__ == "__main__":
run()