Direct Methods for Sparse Linear Systems: the CXSparse package

Tim Davis, Prof.
P.O. Box 116120
University of Florida
Gainesville, FL 32611-6120
phone (352) 392-1481, fax (352) 392-1220
email: my last name AT cise.ufl.edu

Direct Methods for Sparse Linear Systems: the CXSparse package

Tim Davis

CXSparse is an extended version of CSparse, with support for double or complex matrices, with int or long integers. The conversion from CSparse was originally written by David Bateman, Motorola, and then modified by Tim Davis.

Browse the CXSparse source code.

Download CXSparse (zip file for Windows) at MATLAB Central

Download CXSparse (tar.gz file)

Requires UFconfig

CXSparse is automatically generated from the following scripts and files (these are not required to use CXSparse):

CSparse_to_CXSparse, a perl script.
CXSparse_newfiles.tar.gz, a set of additional files.

Click here for beta, current, and older versions of CXSparse

References (please cite these when using this software):

Direct Methods for Sparse Linear Systems, T. A. Davis, SIAM, Philadelphia, Sept. 2006. Part of the SIAM Book Series on the Fundamentals of Algorithms.