extra_ops.py 文件源码

def cumprod(x, axis=None):
    """Return the cumulative product of the elements along a given axis.

    Wraping of numpy.cumprod.

    Parameters
    ----------
    x
        Input tensor variable.

    axis
        The axis along which the cumulative product is computed.
        The default (None) is to compute the cumprod over the flattened array.

    .. versionadded:: 0.7

    """
    return CumprodOp(axis=axis)(x)