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Default branch: MAIN
Current tag: pkgsrc-2013Q3-base
Revision 1.31 / (download) - annotate - [selected], Wed Jul 31 07:02:35 2013 UTC (6 years, 4 months ago) by adam
CVS Tags: pkgsrc-2013Q4-base, pkgsrc-2013Q4, pkgsrc-2013Q3-base, pkgsrc-2013Q3
Changes since 1.30: +4 -4 lines
Diff to previous 1.30 (unified)
GLPK 4.52.1 (release date: Jul 28, 2013) This is a bug-fix release. A version information bug in Makefile.am was fixed. Thanks to Sebastien Villemot <firstname.lastname@example.org> for bug report. GLPK 4.52 (release date: Jul 18, 2013) The clique cut generator was essentially reimplemented, and now it is able to process very large and/or dense conflict graphs. A simple rounding heuristic was added to the MIP optimizer. Some bugs were fixed in the proximity search heuristic routine. Thanks to Giorgio Sartor <email@example.com>. New command-line option '--proxy [nnn]' was added to glpsol to enable using the proximity search heuristic. A bug (incorrect processing of LI column indicator) was fixed in the mps format reading routine. Thanks to Charles Brixko for bug report.
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