Mathematics, Linear Algebra, Machine Learning, Data Science.
4], [3, 0, -2] ], dtype=np.dtype(float)) b = np.array([7, 3, 8], dtype=np.dtype(float)) Matrix A and vector b Why it’s useful Matrices serve as a powerful tool for representing images. In the context of a monochrome image, the intensity of each pixel is encapsulated by a single number, reflecting