Linear Algebra, Numpy, Numpy Tutorial, Data Science, Python.
assert dims_right, "The dimensions dont match" AssertionError: The dimensions dont match # Lets try multiplication between two matrices A = np.array([[1,2,3],[4,5,6],[7,8,9]]) # 3x3 B = np.array([[5,3],[9,0],[1,1]]) # 3x2 np.matmul(A,B) array([[ 26, 6], [ 71, 18], [116, 30]]) # Finally, lets try