name: matrix-market version: 1.2 homepage: http://stat.stanford.edu/~patperry/code/matrix-market synopsis: Read and write NIST Matrix Market files description: The Matrix Market (MM) exchange formats provide a simple mechanism to facilitate the exchange of matrix data. In particular, the objective has been to define a minimal base ASCII file format which can be very easily explained and parsed, but can easily adapted to applications with a more rigid structure, or extended to related data objects. The MM exchange format for matrices is really a collection of affiliated formats which share design elements. In the initial specification, two matrix formats are defined. . Coordinate Format - A file format suitable for representing general sparse matrices. Only nonzero entries are provided, and the coordinates of each nonzero entry is given explicitly. . Array Format - A file format suitable for representing general dense matrices. All entries are provided in a pre-defined (column-oriented) order. . For more information, see the NIST Matrix Market webpage: . category: Math, System license: BSD3 license-file: LICENSE copyright: (c) 2008. Patrick Perry author: Patrick Perry maintainer: Patrick Perry cabal-version: >= 1.2.0 build-type: Custom tested-with: GHC ==6.8.2 extra-source-files: tests/Properties.hs library exposed-modules: System.IO.MatrixMarket build-depends: base, bytestring ghc-options: -Wall