Multiprocessing performance question

Ben Finney ben+python at
Mon Feb 18 22:37:23 EST 2019

I don't have anything to add regarding your experiments with
multiprocessing, but:

Israel Brewster <ijbrewster at> writes:

> Which creates and populates an 800x1000 “grid” (represented as a flat
> list at this point) of “boxes”, where a box is a
> This takes about 10 seconds to run.

This seems like the kind of task NumPy <URL:> is
designed to address: Generating and manipulating large-to-huge arrays of
numbers, especially numbers that are representable directly in the
machine's basic number types (such as moderate-scale integers).

Have you tried using that library and timing the result?

 \     “You don't need a book of any description to help you have some |
  `\    kind of moral awareness.” —Dr. Francesca Stavrakoloulou, bible |
_o__)                                              scholar, 2011-05-08 |
Ben Finney

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