Is it possible for ndarray to share the data with numpy array?

Last time I did a benchmark and @szha pointed out that

MXNet made the choice of not doing a zero-copy for numpy arrays, but instead making a copy of the numpy data.

This is a safe choice but sometimes it can be a performance problem. I check the C API and find no function to share data from outside. Is it possible for MXNet to provide such api?

Hi @SunDoge,

I see you’ve added a GitHub issue here which is the best place for feature requests. So thanks for that!