numpy / numpy/x86-simd-sort

Radix sorting (no qsort) for floating point numbers

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Dominant language
C++
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Description

I have implemented radix sorting for floating point numbers (float and double) which is O(N) instead of O(N*log(N)) (qsort).

Are you interested? It is faster than qsort with large values of N. (last time I tested, N was something like 10^6 if I remember correctly)

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Research direction

The issue contains no file, test, or entry point, and only proposes radix sorting for floating-point values as an alternative to qsort. First review the existing sorting implementation and benchmark coverage, then determine whether a concrete integration proposal and performance comparison can be defined as done.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
performance
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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