Where to download MNIST_data/train.npz?

hi, sorry for this stupid question.
In convolution-intro.ipynb, I see it is using a file called MNIST_data/train.npz. Where could I download this file ?
Even I go to http://yann.lecun.com/exdb/mnist/, haven’t found the *.npz file to download.

hi @huangyingw,
If you look at the commented code a couple of steps above – that will be “In [2]”, there is a code that would download the MNIST data, load, format and then save it to “npz” format.

1 Like

@aymenim thank you very much.