Data Science, Linear Algebra, Mathematics.
is to represent the above in the form Ax = b Image by author We can write Ax = b as [A|b] Image by author With NumPy's linalg submodule, we can do this. Example: Image by author We converted the above linear equation system into matrices. A = np.array([[1,4,-1],[-1,-3,-2],[2, -1, -2]]) b =