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[gnugo-devel] tuning patch


From: Gunnar Farneback
Subject: [gnugo-devel] tuning patch
Date: Fri, 16 Jan 2004 08:11:48 +0100
User-agent: EMH/1.14.1 SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.3 Emacs/20.7 (sparc-sun-solaris2.7) (with unibyte mode)

This small tuning patch solves two testcases,

trevorb:210     PASS K7 [K7]
endgame:900     PASS K18 [J19|K19|K18]

- atari_atari tuning
- influence tuning

/Gunnar

Index: patterns/aa_attackpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/aa_attackpats.db,v
retrieving revision 1.18
diff -u -r1.18 aa_attackpats.db
--- patterns/aa_attackpats.db   12 Aug 2003 21:38:27 -0000      1.18
+++ patterns/aa_attackpats.db   14 Jan 2004 23:12:59 -0000
@@ -409,4 +409,20 @@
 ; lib(A) == 1 && lib(B) + lib(C) <= 6 && !oplay_defend_both(*,B,C)
 
 
+Pattern A25
+# gf New pattern. (3.5.4)
+
+..X
+*OX
+.XO
+
+:8,-
+
+..A
+*OA
+.BO
+
+;lib(A)<=3 && lib(B)<=3 && (oplay_attack(*,A) || oplay_attack(*,B))
+
+
 # END OF FILE
Index: patterns/barriers.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/barriers.db,v
retrieving revision 1.60
diff -u -r1.60 barriers.db
--- patterns/barriers.db        7 Jan 2004 10:00:20 -0000       1.60
+++ patterns/barriers.db        14 Jan 2004 23:12:59 -0000
@@ -3371,4 +3371,22 @@
 >non_oterritory(e);
 
 
+Pattern Nonterritory55
+# gf New pattern. (3.5.4)
+
+?.X.
+O...
+----
+
+:8,t
+
+?dX.
+Ocab
+----
+
+;!oplay_attack(a,b,c,a) && !oplay_attack(a,d,c,a)
+
+>non_xterritory(b);
+
+
 # END OF FILE




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