gmp-mpfr crate has been replaced by
rug. The main
features of the
rug crate are:
- big integers with arbitrary precision,
- big rational numbers with arbitrary precision,
- multi-precision floating-point numbers with correct rounding, and
- multi-precision complex numbers with correct rounding.
The crate is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. See the full text of the GNU LGPL and GNU GPL for details.