
Sparse
Freely available software for Linear Algebra 

I'm putting together information on freely available software for the solution of linear algebra problems. The interest is in software for highperformance computers that's available in source form on the web for solving problems in numerical linear algebra, specifically dense, sparse direct and iterative systems and sparse iterative eigenvalue problems. Submitted: Jul 04, 1999

MatView 

MatView is a handy tool for viewing and exploring large sparse matrices. Using MatView, a sparse matrix with millions of elements can be reduced to a graphically viewable size for overviews of the highlevel structure, or a detailed view can be obtained by zooming in and navigating through small regions of the matrix. Submitted: Aug 22, 1998

UF Sparse matrix algorithms 

Contains the source code for many of the sparse matrix operations in MATLAB (lu, chol, amd, colamd, x=A\b when A is sparse, and so on). Submitted: Apr 19, 2006


