The AERN-Real-Interval package

[Tags: bsd3, library]

A concrete implementation for the refinement-order type classes from AERN-Real in the form of interval arithmetic. The arithmetic supports also anti-consistent intervals (ie [l,r] with l >= r) and maintains monotonicity in the refinement order so that both inner and outer approximations of exact interval expressions can be safely computed.

The package AERN-Real-Double makes it possible to use ordinary machine Double values as endpoints, although limited to its fixed granularity (ie precision).

A package AERN-Real-MPFR will be provided in future to facilitate (via package hmpfr) the use of the MPFR arbitrary granularity (ie precision) floating point numbers as endpoints.

This package does not compile with ghc 7.0.* due to a compiler bug that has been fixed for the 7.2.1 release. Haddock documentation can be found via


Versions2011.1, 2011.1.0.1
Change logCHANGES
DependenciesAERN-Basics (==2011.1.0.1), AERN-Real (==2011.1.0.1), base (>=4 && <4.3), deepseq (>=1.1 && <2.0), QuickCheck (>=2.1 && <3), test-framework (>=0.2 && <0.4), test-framework-quickcheck2 (>=0.2 && <0.4) [details]
Copyright(c) 2011 Michal Konecny, Jan Duracz
AuthorMichal Konecny (Aston University)
CategoryData, Math
Home page
UploadedWed May 11 11:31:35 UTC 2011 by MichalKonecny
Downloads675 total (27 in last 30 days)
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StatusDocs not available [build log]
All reported builds failed as of 2015-09-27 [all 1 reports]



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