# -*- coding: utf-8 -*-
"""
date: Fri Dec 28 15:54:49 2018
python: Anaconda 3.6.5
author: kanade
email: kanade@blisst.cn
"""
import numpy as np


a = np.array([5, 5, -5, -5])
b = np.array([2, -2, 2, -2])
print(a, b)
#c = np.divide(a, b)
#c = np.true_divide(a, b)
c = a / b
print(c)
#d = np.floor_divide(a, b)
d = a // b
print(d)
e = np.ceil(a / b).astype(int)
print(e)
f = (a / b).astype(int)
print(f)