Package fxdiv: Information

Source package: fxdiv

Version: 0-alt0.git63058ef

Build time:  Jun 2, 2026, 03:58 PM in the task #419834

Category: Development/C

Gear: https://git.altlinux.org/gears/f/fxdiv.git?a=tree;hb=e0a6daccc5c…

Home page: https://github.com/Maratyszcza/FXdiv

License: MIT

Summary: C99/C++ header-only library for division via fixed-point multiplication by inverse

Description: 

Header-only library for division via fixed-point multiplication by inverse

On modern CPUs and GPUs integer division is several times slower
than multiplication. FXdiv implements an algorithm to replace an
integer division with a multiplication and two shifts. This
algorithm improves performance when an application performs repeated
divisions by the same divisor.

Features
  * Integer division for uint32_t, uint64_t, and size_t
  * Header-only library, no installation or build required
  * Compatible with C99, C++, OpenCL, and CUDA
  * Uses platform-specific compiler intrinsics for optimal performance
  * Covered with unit tests and microbenchmarks

List of RPM packages built from this SRPM:
fxdiv-devel (noarch)

Maintainer: Nikita Shmatko

ACL:
Nikita Shmatko
@everybody