def sharedNs(shape, n, dtype=theano.config.floatX, name=None):
    return sharedX((np.ones(shape) * n), dtype=dtype, name=name)
def sharedNs(shape, n, dtype=theano.config.floatX, name=None):
    return sharedX((np.ones(shape) * n), dtype=dtype, name=name)