#!/usr/bin/python3
from subprocess import Popen, PIPE
from argparse import ArgumentParser

def validateModel(modelfile):
    pass

def exportModel(modelfile, textmodel):
    pass

def mergeOneModel(mergedmodel, onemodel):
    pass

def mergeSomeModels(indexfile, mergenum):
    pass

def pruneModel(modelfile, k, CDF):
    pass

if __name__ == '__main__':
    pass