Linear Algebra, Mathematics, Math, Principal Component, Python.
scipy.sparse.csr_matrix): pixels = pixels.todense() plt.imshow(np.reshape(pixels, dims), cmap='gray') return f def plots(ims, dims, figsize=(15,20), rows=1, interp=False, titles=None): if type(ims[0]) is np.ndarray: ims = np.array(ims) f = plt.figure(figsize=figsize) for i in range(len(ims)): sp =