Name: yarr Version: 1.3.3.3 x-revision: 1 Synopsis: Yet another array library Description: Yarr is a new blazing fast dataflow framework (array library), mainly intented to process @Storable@s (including all \"primitive\" numeric types) and @fixed-vector@s of them, for example coordinates, color components, complex numbers. . Yarr framework is inspired by @repa@ library and inherits its features, including shape-polymorphism and auto-parallelism. Additionaly, the framework is polymorphic over type and arity of fixed-size vectors and supports neat flow operations over them. For example, you can convert colored image to greyscale like this: . > let greyImage = zipElems (\r g b -> 0.21 * r + 0.71 * g + 0.07 * b) image . In some cases the library is considerably faster than @repa@. See benchmark results: . Shortcoming by design: lack of pure indexing interface. . /Changes in 1.3 (ex. 0.9.3):/ . * IFusion -- mapping/zipping with index . * Rename: Work -> Walk . /Changes in version 0.9.2:/ . * Safe folds -- see "Data.Yarr.Walk" . * Issue with slice-wise loading with unrolled filling function solved . To start with, read documentation in the root module: "Data.Yarr". . [@Yarr!@] License: MIT License-file: LICENSE Author: Roman Leventov Maintainer: Dominic Steinitz Bug-reports: https://github.com/leventov/yarr/issues Category: Data Structures, Data Flow, Graphics Build-type: Simple Cabal-version: >= 1.8 tested-with: GHC == 7.8.3 extra-source-files: changelog.md source-repository head type: git location: https://github.com/leventov/yarr.git subdir: yarr Library build-depends: base >=4.6 && <4.8, ghc-prim == 0.3.*, deepseq == 1.3.*, fixed-vector >= 0.7 && < 0.8, primitive >= 0.2 && < 0.7, template-haskell >= 2.8 && < 2.10, missing-foreign == 0.1.1 extensions: TypeFamilies, MultiParamTypeClasses, FunctionalDependencies, FlexibleContexts, EmptyDataDecls, FlexibleInstances, TypeSynonymInstances, UndecidableInstances, OverlappingInstances, GeneralizedNewtypeDeriving, StandaloneDeriving, RankNTypes, ScopedTypeVariables, MagicHash, BangPatterns, UnboxedTuples, TemplateHaskell, CPP exposed-modules: Data.Yarr Data.Yarr.Base Data.Yarr.Fusion Data.Yarr.Eval Data.Yarr.Flow Data.Yarr.Walk Data.Yarr.Shape Data.Yarr.Repr.Foreign Data.Yarr.Repr.Boxed Data.Yarr.Repr.Delayed Data.Yarr.Repr.Separate Data.Yarr.Convolution Data.Yarr.IO.List Data.Yarr.Utils.FixedVector Data.Yarr.Utils.Fork Data.Yarr.Utils.Parallel Data.Yarr.Utils.Split Data.Yarr.Utils.Primitive Debug.Yarr other-modules: -- re-exported in Utils.FixedVector Data.Yarr.Utils.FixedVector.Arity Data.Yarr.Utils.FixedVector.VecTuple Data.Yarr.Utils.FixedVector.VecTupleInstances Data.Yarr.Utils.FixedVector.InlinableArity Data.Yarr.Utils.FixedVector.InlinableArityInstances -- re-exported in Data.Yarr.Convolution Data.Yarr.Convolution.Repr Data.Yarr.Convolution.Eval Data.Yarr.Convolution.StaticStencils -- re-exported in Data.Yarr.Shape Data.Yarr.WorkTypes Data.Yarr.Walk.Internal Data.Yarr.Utils.Storable Data.Yarr.Utils.LowLevelFlow