matrix-market: Read and write NIST Matrix Market files
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: http://http://math.nist.gov/MatrixMarket/
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- matrix-market-1.2.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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Versions [RSS] | 1.0, 1.1, 1.2 |
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Dependencies | base, bytestring [details] |
License | BSD-3-Clause |
Copyright | (c) 2008. Patrick Perry <patperry@stanford.edu> |
Author | Patrick Perry |
Maintainer | Patrick Perry <patperry@stanford.edu> |
Category | Math, System |
Home page | http://stat.stanford.edu/~patperry/code/matrix-market |
Uploaded | by PatrickPerry at 2008-04-04T18:45:01Z |
Distributions | |
Reverse Dependencies | 1 direct, 0 indirect [details] |
Downloads | 2300 total (7 in the last 30 days) |
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