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| author | adam <adam@pkgsrc.org> | 2013-07-31 07:02:35 +0000 |
|---|---|---|
| committer | adam <adam@pkgsrc.org> | 2013-07-31 07:02:35 +0000 |
| commit | 4a06606be556a6b94164c8013af86e0f4e28943d (patch) | |
| tree | 5c989e9942656a4ab235862ab266eb67585af3d0 /math/glpk | |
| parent | 42ca8740f793d95fbcbf6100962f81de5a4c2789 (diff) | |
| download | pkgsrc-4a06606be556a6b94164c8013af86e0f4e28943d.tar.gz | |
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 <sebastien@debian.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 <0gioker0@gmail.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.
Diffstat (limited to 'math/glpk')
| -rw-r--r-- | math/glpk/Makefile | 4 | ||||
| -rw-r--r-- | math/glpk/distinfo | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/math/glpk/Makefile b/math/glpk/Makefile index 0750a554404..a6376af9241 100644 --- a/math/glpk/Makefile +++ b/math/glpk/Makefile @@ -1,6 +1,6 @@ -# $NetBSD: Makefile,v 1.37 2013/07/02 10:17:37 adam Exp $ +# $NetBSD: Makefile,v 1.38 2013/07/31 07:02:35 adam Exp $ -DISTNAME= glpk-4.51 +DISTNAME= glpk-4.52.1 CATEGORIES= math MASTER_SITES= ${MASTER_SITE_GNU:=glpk/} diff --git a/math/glpk/distinfo b/math/glpk/distinfo index da39d8b00f5..4c4da7f8705 100644 --- a/math/glpk/distinfo +++ b/math/glpk/distinfo @@ -1,5 +1,5 @@ -$NetBSD: distinfo,v 1.30 2013/07/02 10:17:37 adam Exp $ +$NetBSD: distinfo,v 1.31 2013/07/31 07:02:35 adam Exp $ -SHA1 (glpk-4.51.tar.gz) = 5a633b1fe8c4ad70e232effaef96f021c52cd390 -RMD160 (glpk-4.51.tar.gz) = a1ce6bb9e7b854e8380767cb33d7a341c70edc81 -Size (glpk-4.51.tar.gz) = 2785680 bytes +SHA1 (glpk-4.52.1.tar.gz) = 63fd6788f95adb52789767b19e38cfb58dda331e +RMD160 (glpk-4.52.1.tar.gz) = 075727b0be569e96d3bc29d248334132a80f4e25 +Size (glpk-4.52.1.tar.gz) = 2812957 bytes |