ireal

Real numbers and intervals with relatively efficient exact arithmetic.

Latest on Hackage:0.2.3

This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.

BSD-3-Clause licensed and maintained by Björn von Sydow ([email protected])

This library provides a type IReal of real numbers and intervals with arbitrary precision arithmetic, instance declarations for the standard numeric classes, Eq and Ord (the two latter non-total for computability reasons). Significantly more efficient than other Haskell modules for exact real arithmetic that we are aware of. Does not depend on non-Haskell libraries. A QuickCheck test suite, documentation, and a number of small example applications in validated numerics are available at https://github.com/sydow/ireal.git.