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[gnugo-devel] GNU Go 3.1.25
From: |
Daniel Bump |
Subject: |
[gnugo-devel] GNU Go 3.1.25 |
Date: |
Thu, 14 Feb 2002 08:42:05 -0800 |
GNU Go 3.1.25 is now available at http://www.gnu.org/software/gnugo/devel.html
or in the CVS. The release tag is rel-3-1-25.
There are relatively few changes this time.
You can make a stronger engine by compiling with experimental influence
enabled, but it will be slower. The regressions were updated with the
options experimental connections and alternate connections.
I added Mans Ullerstam, Arend Bayer and Trevor Morris to AUTHORS.
If you want to know what compile options were enabled in a
GNU Go binary you can run gnugo --options and it will tell
you that information.
influence_doc_1_25.1. Influence documentation.
options_1_25.1. Command line option --options reports configure options.
arend_1_25.3. Big influence patch.
ettiquette_1_25.1a. Open in the polite corner.
arend_1_25.2. Readconnect is less verbose.
caution_1_25.1a. Generates moves when opponent tries to live in our territory.
trevor_1_25.3 GTP tryko.
dfa_unsort_1_25.1. DFA_SORT.
trevor_1_25.2. Fastlib and pattern anchors. Supercedes trevor_1_25.1.
bugfix_1_25.2. Stops a crash in atari_atari:6.
owl_threats_1_25.1. Thrashing dragons.
gunnar_1_25.1. Threat computation bugfix.
teun_1_25.1a. Floating point exception.
arend_1_25.1a. Influential patch.
bugfix_1_25.1. Prevents a crash when owl threats are enabled.
- updated AUTHORS
- command line option --options reports configure options
- verbose reduced in readconnect.
- do_genmove tries harder to restrain thrashing dragons.
- DFA_SORT set to 0.
- new gtp tryko.
- new function fastlib() helper for approxlib family.
- a pattern can now force the anchor point.
- matchpat can be run forcing anchor to be in the goal.
- simplification of UPDATE_SAVED_KO_RESULT
- reduce overhead in non-variadic macro TRACE definitions
- reduce MAXSTACK
- EXPERIMENTAL_READING code much more interesting.
- moved most of EXPERIMENTAL_READING code out of do_attack.
- [ox]lib request only up to MAX_LIBERTIES liberties.
- bugfix in reevaluate_ko_threats
- floating point exceptions stopped in readconnect.c
- experimental influence: yet another new_value_territory revision
- experimental influence: fixed followup values really taken down (shapes.c)
- experimental influence: pattern tuning
- experimental influence: follow-up specific constraints for B patterns
- experimental influence: new_value_territory revised (center correction)
- experimental influence: most fixed follow-up values taken down
- experimental influence: tuning, joseki values increased, some bugs fixed
- experimental_influence ignored for escape influence
- influential doc revision
- edge_double_sente_helper is now autohelper
- owl threat loop broken out
- new global thrashing_dragon
Dan
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