ops.py 文件源码

def uniform(stdev, size):
    """
    uniform distribution with the given stdev and size

    From Ishaan's code:
        https://github.com/igul222/speech
    """
    return numpy.random.uniform(
        low=-stdev * numpy.sqrt(3),
        high=stdev * numpy.sqrt(3),
        size=size
    ).astype(theano.config.floatX)