Richard Thier 4c67501511 schwab: full branchless parts on partitioning now - speed gain but minimal... need like 5-6 of these

2025-05-09 03:51:37 +02:00

chatgpt_qs.cpp

added chatgpt 4o version when asked to write quicksort - crashed around 100k elements in ascasc or similar patterns in my experience - also builds with a huge warning in case of g++ (no warning with clang++ though)

2025-04-07 06:00:09 +02:00

chatgpt_qs.h

added chatgpt 4o version when asked to write quicksort - crashed around 100k elements in ascasc or similar patterns in my experience - also builds with a huge warning in case of g++ (no warning with clang++ though)

2025-04-07 06:00:09 +02:00

data.inc

schwab: fixed various bugs, now passes magyarsorts all tests until 20k elements but very slow on constant data for some reason - needs checking

2025-05-09 00:56:06 +02:00

makefile

First version of various versions of quicksort

2025-04-05 02:15:39 +02:00

qs.c

schwab_sort but can endless loop

2025-05-08 21:47:30 +02:00

qsort.h

Revert "try simpler branchless at cost of extra swaps - seems slower for me"

2025-05-06 02:30:56 +02:00

schwab_sort.h

schwab: full branchless parts on partitioning now - speed gain but minimal... need like 5-6 of these

2025-05-09 03:51:37 +02:00

zssort.h

neoqs - that adds smallrange support for meanqs

2025-05-06 03:04:57 +02:00

Description

Various quicksort optimizations and pivotings

158 KiB

Languages

C 97%

C++ 2.8%

Makefile 0.2%