Is there any implementation of hstack in gnumpy

Question

I want to transfer python codes in CPU to GPU, but I failed to find the numpy function hstack in gnumpy. Who can give me some hints to implement adding some extra rows to a existing matrix(garray) like hstack in numpy. Thank you.

Answer 1

You can use gnumpy.concatenate. For 1D arrays you need to reshape to 2D first.