from __future__ import division import numpy as np a = np.array([2, 6, 5]) b = np.array([1, 2, 3]) print "Divide", np.divide(a, b), np.divide(b, a) print "True Divide", np.true_divide(a, b), np.true_divide(b, a) print "Floor Divide", np.floor_divide(a, b), np.floor_divide(b, a) c = 3.14 * b print "Floor Divide 2", np.floor_divide(c, b), np.floor_divide(b, c) print "/ operator", a/b, b/a print "// operator", a//b, b//a print "// operator 2", c//b, b//c