Function transform

faces/train_uncond_dcgan.py:28–30

(X)

from load import faces

def transform(X):
    X = [center_crop(x, npx) for x in X]
    return floatX(X).transpose(0, 3, 1, 2)/127.5 - 1.

def inverse_transform(X):
    X = (X.reshape(-1, nc, npx, npx).transpose(0, 2, 3, 1)+1.)/2.