GNU MPFR
Computer program
The GNU Multiple Precision Floating-Point Reliable Library is a GNU portable C library for arbitrary-precision binary floating-point computation with correct rounding, based on GNU Multi-Precision Library. Wikipedia
Initial release: February 4, 2000; 24 years ago
License: LGPL
Stable release: 4.2.1 / August 22, 2023; 7 months ago