#!/usr/bin/env python
#coding=gbk
# ==============================================================================
#          \file   gbdt.py
#        \author   chenghuige  
#          \date   2016-07-10 16:31:23.701278
#   \Description  
# ==============================================================================

  
from __future__ import absolute_import
from __future__ import division
#from __future__ import print_function

import sys,os

for line in open(sys.argv[1]):

  
