reshape an array of images

Question

I have 60000 train_images brought in as a shape (28,28,60000) matrix. It is a numpy.ndarray. I want to convert it to an array of 1 dimensional images, meaning each image is

Answer 1

I think you just need to use reshape:

>>> images = np.ndarray([60000, 28, 28])
>>> images.shape
(60000, 28, 28)
>>> images_rs = images.reshape([60000, 28*28])
>>> images_rs.shape
(60000, 784)