qf_math

Quick Float Math — approximate IEEE float32 routines for embedded C/C++.

Author

M. A. Chatterjee

Maintainer

deftio@deftio.com

Website

https://github.com/deftio/qf_math

Category

Signal Input/Output

License

BSD 2 Clause

Library Type

Contributed

Architectures

Any

Trig, log/exp, sqrt/hypot, waves, floating-point ADSR. Single C translation unit (C99); optional C++ header. Tiny ROM, no heap. BSD-2-Clause. See sibling fr_math for pure fixed-point.

Downloads

Filename	Release Date	File Size
qf_math-1.0.1.zip	2026-05-09	593.39 KiB
qf_math-1.0.0.zip	2026-05-09	139.35 KiB