def uint8_pixels_to_floatX(which_sources):
    return (
        (ScaleAndShift, [1 / 255.0, 0], {'which_sources': which_sources}),
        (Cast, ['floatX'], {'which_sources': which_sources}))
dataset/ETHPy150Open mila-udem/fuel/fuel/transformers/defaults.py/uint8_pixels_to_floatX/original