To subtract two matrices in python, first choose three matrices. First matrix, second matrix, and third matrix (to store the subtraction result to the third/this matrix). Initially, all the content of the third matrix will be 0. In other word, initially third matrix is an empty matrix.
Following python program shows the subtraction of one matrix from another matrix in python:
# Python Program - Subtract Two Matrices matrix1 = [[10, 11, 12], [13, 14, 15], [16, 17, 18]] matrix2 = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] rmatrix = [[0, 0, 0], [0, 0, 0], [0, 0, 0]] for i in range(len(matrix1)): for j in range(len(matrix1)): rmatrix[i][j] = matrix1[i][j] - matrix2[i][j] for r in rmatrix: print(r)
Here is the sample run of the above python program to illustrate how to subtract one matrix from another matrix:
You may also like to learn or practice the same program in other popular programming languages: