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Within LTS Haskell 24.57 (ghc-9.10.3)

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  1. package FloatingHex

    Read and write hexadecimal floating point numbers Read and write hexadecimal floating point numbers. Provides a quasiquoter for entering hex-float literals, and a function for printing them in hexadecimal. See: http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1256.pdf, pages 57-58. We slightly diverge from the standard and do not allow for the "floating-suffix," as the type inference of Haskell makes this unnecessary. For details, please see: http://github.com/LeventErkok/FloatingHex/

  2. package GenericPretty

    A generic, derivable, haskell pretty printer. GenericPretty is a Haskell library that supports automatic derivation of pretty printing functions on user defined data types. The form of geenrics used is based on that introduced in the paper: Magalhaes, Dijkstra, Jeuring, and Loh, A Generic Deriving Mechanism for Haskell, 3'rd ACM Symposium on Haskell, pp. 37-48, September 2010, http://dx.doi.org/10.1145/1863523.1863529. Changes from the original paper in the GHC implementation are described here: http://www.haskell.org/haskellwiki/GHC.Generics#Changes_from_the_paper. This package requires the use of the new GHC.Generics features http://www.haskell.org/haskellwiki/GHC.Generics, present from GHC 7.2. Use of these features is indicated by the DeriveGeneric pragma. or the flag -XDeriveGeneric. Pretty printing produces values of type Text.PrettyPrint.Doc, using the Text.PrettyPrint library http://www.haskell.org/ghc/docs/latest/html/libraries/pretty-1.1.1.0/Text-PrettyPrint.html. The output provided is a pretty printed version of that provided by Prelude.show. That is, rendering the document provided by this pretty printer yields an output identical to that of Prelude.show, except for extra whitespace. For information about the functions exported by the package please see the API linked further down this page. For examples of usage, both basic and more complex see the README file and the haskell source code files in the TestSuite folder, both included in the package. Finally for installation instructions also see the README file or this page: http://www.haskell.org/haskellwiki/Cabal/How_to_install_a_Cabal_package

  3. package HCodecs

    A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files. The library provides functions to read, write and manipulate MIDI, WAVE and SoundFont2 multimedia files. It is written entirely in Haskell (without any FFI). It uses efficient parsing and building combinators for binary data stored in ByteStrings (based on the one in binary package). Correctness of significant parts of the library has been validated with QuickCheck and Haskell Program Coverage (HPC) tool-kits.

  4. package HDBC-session

    Bracketed connection for HDBC This package contains a base bracketed function to call close correctly against opend DB connection.

  5. package HSlippyMap

    OpenStreetMap Slippy Map OpenStreetMap (OSM) Slippy Map is, in general, a term referring to modern web maps which let you zoom and pan around (the map slips around when you drag the mouse). - http://wiki.openstreetmap.org/wiki/Slippy_Map

  6. package HSvm

    Haskell Bindings for libsvm The library embeds libsvm and provides a type-safe interface into SVM models.

  7. package IfElse

    Anaphoric and miscellaneous useful control-flow Anaphoric and miscellaneous useful control-flow

  8. package Imlib

    Haskell binding for Imlib 2

  9. package IntervalMap

    Containers for intervals, with efficient search. Ordered containers of intervals, with efficient search for all keys containing a point or overlapping an interval. See the example code on the home page for a quick introduction.

  10. package LPFP-core

    Code for the book Learn Physics with Functional Programming Haskell code to help the user learn mechanics of one particle, mechanics of multiple interacting particles, and electromagnetic theory. LPFP-core elides all of the graphics dependencies of LPFP, so it has a much better chance of building without problems.

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