libm

The development kit for over a hundred z80 family machines - c compiler, assembler, linker, libraries.

Approximate and vectorized versions of common mathematical functions

Standards-oriented <cmath> implementation with constexpr, runtime, and SIMD support. All written in modern C++17.

NeXTSrc

Deprecated in favor of the libm crate.

Binding to CRlibm

A no-std libm implementation in Rust

A simple library to solve the `__xxx_finite` symbols missed problem due to `glibc` upgrade.

openlibm fork for tcc on Windows

Unofficial mirror of CORE-MATH: https://gitlab.inria.fr/core-math/core-math

A correctly rounded maths library in pure Julia

A prototype implementation of the algorithm described in the paper: Brisebarre, N., & Hanrot, G. (2026). Integer points close to a transcendental curve: an algorithmic approach. arXiv preprint arXiv:2606.04858.

Problem solved [archived]

Minimal C/C++ runtime shim for wasm32-unknown-unknown

Measured max ULP error of glibc's binary64 libm - 2.43 vs a self-built 2.44, with harness and raw data

Testsuite for Openlibm

Microarchitecture-aware GPU elementary functions