Compute an integer square root.

Calculate the Lanczos sum for the approximation of the gamma function.

Calculate a scaled Lanczos sum for the approximation of the gamma function.

A @rust-lang library aiming to provide regexes with fuzzy matching

Compute an integer binary logarithm (base two).

Dockerfile for building approx container

Arbitrary constant `g` to be used in Lanczos approximation functions.

approx puppet module

Derive traits used in the approx crate.