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Watson Sparse Matrix Package

A package of libraries for solving sparse systems of linear equations on serial and parallel computers.

Date Posted: October 17, 2003

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Platform requirements

Operating systems: AIX, Linux, Altix, Sun OS, Mac OS X, BG/P, XT-4

Compilers and BLAS libraries:

Installation instructions

  1. Download the file for the appropriate operating system (<OS>).
  2. In order to unzip the downloaded file, use the command gunzip wsmp-<OS>.tar.gz.
  3. In order to extract the wsmp-<OS>/ directory and its contents, use the command tar -xvf wsmp-<OS>.tar.
  4. Please refer to the README file in this directory for further instructions.

Details on linking and running with the libraries can be found in the doc/wsmp1.pdf (symmetric solver) and doc/wsmp2.pdf (general solver) files.

In brief, the software is available in the form of statically linkable libraries. The documentation describes the calling sequences and other details of the computational routines. The users need to place calls to the appropriate WSMP routines in their code and link it with the WSMP libraries to create an executable.


Download description

Filename File size Description
wsmp-AIX.tar.gz    22820KBZip file containing Watson Sparse Matrix Package for AIX
wsmp-Altix.tar.gz    13867KBZip file containing Watson Sparse Matrix Package for ALTIX
wsmp-BGP.tar.gz    526KBZip file containing Watson Sparse Matrix Package for BGP
wsmp-Linux32.tar.gz    4511KBZip file containing Watson Sparse Matrix Package for Linux 32-bit
wsmp-Linux64.tar.gz    18422KBZip file containing Watson Sparse Matrix Package for Linux64-bit
wsmp-LinuxIA64.tar.gz    14033KBZip file containing Watson Sparse Matrix Package for LinuxIA64
wsmp-MacOS.tar.gz    21288KBZip file containing Watson Sparse Matrix Package for MacOS
wsmp-SunOS.tar.gz    6636KBZip file containing Watson Sparse Matrix Package for SunOS
wsmp-XT4.tar.gz    526KBZip file containing Watson Sparse Matrix Package for XT4

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