BBBremGenerationOnly.py

#!/usr/bin/env python3
 
 
 
 
 
import basf2
 
# Set the global log level
basf2.set_log_level(basf2.LogLevel.INFO)
 
main = basf2.create_path()
 
main.add_module("EventInfoSetter", expList=0, runList=1, evtNumList=10000)
 
# Register the BBBremInput module
bbbrem = basf2.register_module('BBBremInput')
 
# Set the fraction of the minimum photon energy.
# bbbrem.param('MinPhotonEnergyFraction', 0.000001)
 
# Produce unweighted or weighted events.
bbbrem.param('Unweighted', True)
 
# Set the max weight (only for Unweighted=True).
bbbrem.param('MaxWeight', 5.0e6)
 
# Set the mode for bunch density correction (none=0, hard=1 (default), soft=2).
bbbrem.param('DensityCorrectionMode', 1)
 
# Set the Density correction parameter tc.
bbbrem.param('DensityCorrectionParameter', 1.68e-17)
 
# Set the logging level for the BBBREM module to INFO
# bbbrem.set_log_level(LogLevel.INFO)
 
# Register the Progress module and the Python histogram module
progress = basf2.register_module('Progress')
 
# output
output = basf2.register_module('RootOutput')
output.param('outputFileName', './bbbremgen.root')
 
# Create the main path and add the modules
 
main.add_module(progress)
main.add_module(bbbrem)
 
main.add_module("PrintMCParticles", logLevel=basf2.LogLevel.DEBUG, onlyPrimaries=False)
 
main.add_module(output)
 
# generate events
basf2.process(main)
 
# show call statistics
print(basf2.statistics)