[FIXED] NumPy Dot Product Matrices

Issue

Is there a NumPy matrix/vector function that does,

         [x1*y1]
         [x2*y2]
x*y  =   [x3*y3]
         [-----]
         [xn*yn]

Solution

There is no method, just use *

For example, consider

import numpy as np
a = np.array([[0, 1, 2, 3, 4],
           [5, 6, 7, 8, 9]])

b = np.array([[2, 2, 2, 2, 2],
           [2, 2, 2, 2, 2]])

print(a * b)

This code returns

[[ 0  2  4  6  8]
 [10 12 14 16 18]]

Answered By - Javier Lim