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[Octave-bug-tracker] [bug #59649] "movmean" should be implemented more m
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From: |
Juan Pablo Carbajal |
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Subject: |
[Octave-bug-tracker] [bug #59649] "movmean" should be implemented more memory efficiently |
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Date: |
Fri, 18 Dec 2020 07:48:27 -0500 (EST) |
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User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0 |
Follow-up Comment #1, bug #59649 (project octave):
It is a vectorized algorithm, the sizes used are the minimum to generate all
windows in one go.
There is a c++ implementation in the original messages, but it was less
performant than the current one.
I guess one could offer an option "low_memory" to choose between iterative or
vectorized algorithm.
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