CXSparse: an extended version of CSparse

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.

Availability:

• Browse the CXSparse source code.
• Download CXSparse (tar.gz file)
• Requires the SuiteSparse_config package.
• 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

Copyright, and License:

CXSparse, Copyright (c) 2006-2012, Timothy A. Davis. Distributed under the GNU LGPL license.

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.