idris2-ratio

A small library for arbitrary-precision ratio types.

The main type exported by this library is Data.Ratio.Rational, which is a number type stored as the ratio between two integers. The ratio is always stored in reduced form to save memory space, but this comes at the cost of worst-case O(n) arithmetic.

The specific integer type used for the ratio can be set by using Data.Ratio.Ratio, which takes a type parameter a. Most operations require Integral a.