runSimWorkflow.py

import os
import sys
import subprocess

# This script runs the workflow and generates, and smears, pythia events.
# The output are two files in the directory where you run this script
# given by the arguments collected for the truth and smeared files. These
# root files can be "befriended" for analysis. 
# To run this, it is expected you have the correct EIC environment setup 
# on RCF by sourcing the eic .csh setup script


# collect arguments
smearedfile = sys.argv[1]
truthfile = sys.argv[2]
protonEnergy = sys.argv[3]
electronEnergy = sys.argv[4]
minQ2 = sys.argv[5]
nEvents = sys.argv[6]
basePath = sys.argv[7]
processID = sys.argv[8]

# set the python path to include the subdirectories with the other scripts
sys.path.insert(1, basePath + 'pythiaGeneration/')
sys.path.insert(1, basePath + 'smear/')

import runPythiaeRhic
import smearTruth

# generate events
runPythiaeRhic.runPythia(truthfile,
                         protonEnergy,
                         electronEnergy,
                         minQ2,
                         nEvents,
                         basePath,
                         processID)

# run smearing
smearTruth.smear(truthfile+".root", smearedfile+".root", basePath)