def METHOD_NAME(self, name, output_dtype=None, output_shape=None):
    """Get tvm op function wrapped as TensorFlow tensor to tensor function
    Parameters
    ----------
    name: str
        function name
    output_dtype: str or TensorFlow datatype
        Output datatype, default is float32
    output_shape: List of integer/tf scalar tensor or tf shape tensor
        Output shape, default the same with first input's shape
    Returns
    ----------
    Func object that acts as TensorFlow tensor to tensor function.
    """
    return TensorFunc(self.lib_path, name, output_dtype, output_shape)