ARS_linesearch_helpers.py

import numpy as np
import sys

def ssv2csv(tsv_filename):
    """Converts tab-separated variables into comma-separated variables.
    """
    f_in = open(tsv_filename, 'r')
    f_out = open(tsv_filename.split('.')[0]+'.csv', 'w')
    for line in f_in:
        csv_line = line.strip().split('\t')
        f_out.write(','.join(csv_line)+'\n')
    f_out.close()

def rewrite_csv(csv_filename):
    """Cleans and rewrites csv.
    """
    f_in = open(csv_filename, 'r')
    f_out = open(csv_filename.split('.')[0]+'.csv', 'w')
    for line in f_in:
        csv_line = line.strip().split(',')
        f_out.write(','.join(csv_line)+'\n')
    f_out.close()

if __name__=='__main__':
    # ssv2csv(sys.argv[1])
    rewrite_csv(sys.argv[1])