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[Bug-gnubg] New Windows Build [20120408 Snapshot]
From: |
Michael Petch |
Subject: |
[Bug-gnubg] New Windows Build [20120408 Snapshot] |
Date: |
Mon, 09 Apr 2012 14:05:35 -0600 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0 |
Howdy All,
I have produced a new windows Build from the 20120408 Snapshot. There
were a variety of bug fixes and enhancements made:
The new release can be found here: http://gnubg.org/index.php?itemid=56
The specific installer for this release is:
http://gnubg.org/media/windows/gnubg-MAIN-20120408-setup.exe
The primary changes and fixes in this new release were:
2012-03-03 Philippe Michel <address@hidden>
* eval.c: Improve backgammons estimation in race pruning by using
the same method than in the regular evaluation.
2011-12-31 Philippe Michel <address@hidden>
* lib/neuralnetsse.c: Fixes error in sigmoid approximation when
using SSE instructions. This will cause occasional small
discrepancies in evalation output compared to previous code.
2011-12-07 Philippe Michel <address@hidden>
* dice.c: fix small modulo bias in dice generation with some
RNGs. Affects ansi, bsd, isaac, md5 and mersenne.
As a consequence, a match or session started with the same seed
can very occasionally unfold differently from how it did before
the change. Rollouts using the same seed can give a marginally
different result as well. The probability of the dice sequence
diverging at each roll is on the order of 1 in 1,000,000,000.
Build related Fixes:
Mon Oct 31 12:22:59 CET 2011 Christian Anthon <address@hidden>
* gtklocdefs.c, gtklocdefs.h, m4/Makefile.am
m4/versioncompare.m4: compile on centos5
Mon Oct 31 10:40:01 CET 2011 Christian Anthon <address@hidden>
* analysis.c, backgammon.h, export.c, format.c, gtkboard.c, gtkgame.c,
gtkgame.h, gtklocdefs.c, gtkpanels.c, gtktheory.c, import.c,
makebearoff.c, play.c, set.c, sgf.c, board3d/graph.c,
board3d/widget3d.c, lib/inputs.c: silence compiler warnings from gcc
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