Matrix market: a web resource for test matrix collection

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Description

We describe a repository of data for the testing of numerical algorithms and mathematical software for matrix computations. The repository is designed to accommodate both dense and sparse matrices, as well as software to generate matrices. It has been seeded with the well known Harwell-Boeing sparse matrix collection. The raw data files have been augmented with an integrated World Wide Web interface which describes the matrices in the collection quantitatively and visually, For example, each matrix has a Web page which details its attributes, graphically depicts its sparsity pattern, and provides access to the matrix itself in several formats. In ... continued below

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15 p.

Creation Information

Boisvert, R.F.; Pozo, R.; Remington, K.; Barrett, R.F. & Dongarra, J.J. May 30, 1996.

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This article is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this article can be viewed below.

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Description

We describe a repository of data for the testing of numerical algorithms and mathematical software for matrix computations. The repository is designed to accommodate both dense and sparse matrices, as well as software to generate matrices. It has been seeded with the well known Harwell-Boeing sparse matrix collection. The raw data files have been augmented with an integrated World Wide Web interface which describes the matrices in the collection quantitatively and visually, For example, each matrix has a Web page which details its attributes, graphically depicts its sparsity pattern, and provides access to the matrix itself in several formats. In addition, a search mechanism is included which allows retrieval of matrices based on a variety of attributes, such as type and size, as well as through free-text search in abstracts. The URL is http://math.nist.gov/MatrixMarket.

Physical Description

15 p.

Notes

OSTI as DE97004710

Source

  • IFIP TC2 WG2.5 working conference 7, Oxford (United Kingdom), 8-12 Jul 1996

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  • Other: DE97004710
  • Report No.: CONF-9607161--4
  • Grant Number: AC05-96OR22464
  • Office of Scientific & Technical Information Report Number: 465805
  • Archival Resource Key: ark:/67531/metadc683152

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Creation Date

  • May 30, 1996

Added to The UNT Digital Library

  • July 25, 2015, 2:21 a.m.

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  • June 23, 2016, 12:29 p.m.

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Boisvert, R.F.; Pozo, R.; Remington, K.; Barrett, R.F. & Dongarra, J.J. Matrix market: a web resource for test matrix collection, article, May 30, 1996; Tennessee. (digital.library.unt.edu/ark:/67531/metadc683152/: accessed August 17, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.