#!/usr/bin/env python
import sys,os,string
__version__ = '1.0'
__author__  = 'Sergei Chekanov  (chekanov@anl.gov)'
if len(sys.argv)<4:
    print "Usage: python download.py nfiles dir name"
    print "Exit.."
    sys.exit()
TOT_FILES=int(sys.argv[1]) # Nr of files to download 
xdir=str(sys.argv[2])
xname=str(sys.argv[3])
print "Nr of files to copy=",TOT_FILES
server="http://mc.hep.anl.gov/asc/snowmass2013/"
print "Copy files from=",server
print xdir+"/"+xname
for i in range(TOT_FILES):
  f=xname+"_"+str(i)+".root"
  cmt="wget --no-check-certificate -N "+server+xdir+"/"+f
  print "Downloading .."+f
  os.system(cmt)