Summary
A library that performs fast, accurate conversion between double precision floating point and text. This library is implemented as bindings to the C++ @double-conversion@ library written by Florian Loitsch at Google: <http://code.google.com/p/double-conversion/>. The 'Text' versions of these functions are about 30 times faster than the default 'show' implementation for the 'Double' type. The 'ByteString' versions are /slower/ than the 'Text' versions; roughly half the speed. (This seems to be due to the cost of allocating 'ByteString' values via @malloc@.) As a final note, be aware that the @bytestring-show@ package is about 50% slower than simply using 'show'.
Versions
v2.0.2.0 :: 0/2.0.2.0 :: gentoo
- Modified
- License
- BSD
- Keywords
- ~amd64 ~x86
- USE flags
- doc hscolour profile test
USE flags
General
- doc
- Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
- hscolour
- Include coloured haskell sources to generated documentation (dev-haskell/hscolour)
- profile
- Add support for software performance analysis (will likely vary from ebuild to ebuild)
- test
- Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
Dependencies
dev-haskell / cabal : A framework for packaging Haskell software
dev-haskell / hscolour : Colourise Haskell code
dev-haskell / hunit : A unit testing framework for Haskell
dev-haskell / test-framework : Framework for running and organising tests, with HUnit and QuickCheck support
dev-haskell / test-framework-hunit : HUnit support for the test-framework package
dev-haskell / test-framework-quickcheck2 : QuickCheck2 support for the test-framework package
dev-haskell / text : An efficient packed Unicode text type
Runtime Dependencies
dev-haskell / text : An efficient packed Unicode text type
Depending packages
dev-haskell / blaze-textual : Fast rendering of common datatypes
Change logs
- Repository mirror & CI · gentoo
Merge updates from master - Sergei Trofimovich · gentoo
dev-haskell/double-conversion: update to EAPI=8
Package-Manager: Portage-3.0.20, Repoman-3.0.3 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> - Repository mirror & CI · gentoo
Merge updates from master - Sergei Trofimovich · gentoo
dev-haskell/double-conversion: new package, a depend of esqueleto-3.3
Package-Manager: Portage-3.0.4, Repoman-3.0.1 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>