# -*- coding: utf-8 -*-
"""
Created on Sat Feb 13 13:30:17 2016

@author: channerduan
"""

import numpy as np
#A = np.load("im_features.npy")

#count = 0
#for row in A:
#    for x in row:
#        if x == 0:
#            count += 1;
#            
#print count

cc = np.float(20577307) / np.float(21000000)