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slackbuilds/libraries/LDL
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Erik Hanson 4248415dde Add REQUIRED field to .info files. 
Signed-off-by: Erik Hanson <erik@slackbuilds.org>
 		2012-08-19 21:57:51 -05:00
..
LDL.SlackBuild libraries/LDL: Updated for version 2.0.3. 2011-06-19 23:17:05 -05:00
LDL.info Add REQUIRED field to .info files. 2012-08-19 21:57:51 -05:00
README libraries/LDL: Added (sparse matrix factorizing routines) 2010-08-29 15:32:11 -05:00
autotoolize.diff libraries/LDL: Updated for version 2.0.3. 2011-06-19 23:17:05 -05:00
slack-desc libraries/LDL: Updated for version 2.0.3. 2011-06-19 23:17:05 -05:00

README 

LDL is a set of concise routines for factorizing symmetric
positive-definite sparse matrices, with some applicability to symmetric
indefinite matrices.  Its primary purpose is to illustrate much of the
basic theory of sparse matrix algorithms in as concise a code as possible,
including an elegant new method of sparse symmetric factorization that
computes the factorization row-by-row but stores it column-by-column.

This package is part of SuiteSparse.

Requires UFconfig and AMD.