retex-arith 1.0.0

TeX-exact fixed-point arithmetic for retex

Coverage
100%
42 out of 42 items documented0 out of 27 items with examples
Size
Source code size: 43.1 kB This is the summed size of all the files inside the crates.io package for this release.
Documentation size: 433.9 kB This is the summed size of all files generated by rustdoc for all configured targets
Ø build duration
this release: 2s Average build duration of successful builds.
all releases: 2s Average build duration of successful builds in releases after 2024-10-23.
Links
Homepage
severin-lemaignan/retex
2 0 0
crates.io
Dependencies
- proptest ^1.7 dev
Versions
Owners

retex-arith

TeX-exact fixed-point arithmetic.

TeX computes dimensions with integers in scaled points (2⁻¹⁶ pt). This crate implements the routines of TeX: The Program (§99–§108) and e-TeX's \numexpr/\dimexpr evaluation so that results, rounding and overflow behaviour match TeX bit for bit.

This crate is a component of retex, a TeX engine written in Rust that replaces lualatex. See the retex README for the project as a whole. The API serves retex and may change between versions.

License: CC0-1.0.