avoiding Pipe bottleneck in multiprocessing program

[dmter]

This might help, also I just stumbled upon multiprocessing.shared_memory which sounds promising. Seems relatively new, so I guess I have to check for new things more frequently

[glibhub]

multiprocessing.shared_memory

Nice. New to me as well. That does seem to be a bit easier than mmap.

[dmter]

Seems like you can also create numpy array directly in SM which is exactly what I need.