vector: Efficient Arrays

[ bsd3, data, data-structures, library ] [ Propose Tags ]

An efficient implementation of Int-indexed arrays with a powerful loop fusion framework.

It is structured as follows:

Data.Vector
Boxed vectors of arbitrary types.
Data.Vector.Unboxed
Unboxed vectors with an adaptive representation based on data type families.
Data.Vector.Storable
Unboxed vectors of Storable types.
Data.Vector.Primitive
Unboxed vectors of primitive types as defined by the primitive package. Data.Vector.Unboxed is more flexible at no performance cost.
Data.Vector.Generic
Generic interface to the vector types.

Changes since version 0.4.2

  • Unboxed vectors of primitive types and tuples

  • Redesigned interface between mutable and immutable vectors (now with the popular unsafeFreeze primitive)

  • Many new combinators

  • Significant performance improvements

Flags

Automatic Flags
NameDescriptionDefault
boundschecks

Enable bounds checking

Enabled
unsafechecks

Enable bounds checking in unsafe operations at the cost of a significant performance penalty

Disabled
internalchecks

Enable internal consistency checks at the cost of a significant performance penalty

Disabled

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

Downloads

Versions [RSS] 0.1, 0.2, 0.3, 0.3.1, 0.4, 0.4.1, 0.4.2, 0.5, 0.6, 0.6.0.1, 0.6.0.2, 0.7, 0.7.0.1, 0.7.1, 0.8, 0.9, 0.9.1, 0.10, 0.10.0.1, 0.10.9.0, 0.10.9.1, 0.10.9.2, 0.10.9.3, 0.10.10.0, 0.10.11.0, 0.10.12.0, 0.10.12.1, 0.10.12.2, 0.10.12.3, 0.11.0.0, 0.12.0.0, 0.12.0.1, 0.12.0.2, 0.12.0.3, 0.12.1.0, 0.12.1.1, 0.12.1.2, 0.12.2.0, 0.12.3.0, 0.12.3.1, 0.13.0.0 (info)
Dependencies base (>=2 && <5), ghc (>=6.9), primitive (>=0.2 && <0.3) [details]
License BSD-3-Clause
Copyright (c) Roman Leshchinskiy 2008-2010
Author Roman Leshchinskiy <rl@cse.unsw.edu.au>
Maintainer Roman Leshchinskiy <rl@cse.unsw.edu.au>
Category Data, Data Structures
Home page http://code.haskell.org/vector
Uploaded by RomanLeshchinskiy at 2010-02-15T11:47:00Z
Distributions Arch:0.13.0.0, Debian:0.12.1.2, Fedora:0.12.3.1, FreeBSD:0.10.12.3, LTSHaskell:0.12.3.1, NixOS:0.12.3.1, Stackage:0.12.3.1, openSUSE:0.12.3.1
Downloads 409112 total (468 in the last 30 days)
Rating 2.75 (votes: 11) [estimated by Bayesian average]
Your Rating
  • λ
  • λ
  • λ
Status Docs uploaded by user
Build status unknown [no reports yet]