Rename files implemented in pulse files

renameV1.py

#!/usr/bin/env python
##################################################################################
# Rename files
# Rel. 05/2016
# Dr. Rene Cejas Bolecek
# Low Temperatures Laboratory, CAB, Argentine.
# email: reneczechdev@gmail.com
######
import glob
import shutil
files = files = glob.glob('*.dat*')

for f in files:
    original = f                                  
    y = f.split('.dat')
    print y[0]
    print y[1]
    intval = int(y[1])
    shutil.move(f, y[0]+'_%.02d'%(2*intval+1)+'.dat')