# yum install epel-release

# yum install python34 python34-libs python34-devel python34-pip

# pip3 install numpy

# vi matrix.py



# coding: utf-8
import numpy as np
import math

def main():

        #行列の積
        matrixA    = np.matrix([
                                   [6, 2, -2],
                                   [1, 4, 5]
                              ])
        matrixB    = np.matrix([
                                   [7, 2, 5],
                                   [7, 2, -2],
                                   [1, 3, 9]
                              ])
        retMatrix  = matrixA * matrixB
        print(retMatrix)


if __name__ == '__main__':
        main()

# python3 matrix.py

[[54 10  8]
 [40 25 42]]