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[gnugo-devel] tuning
From: |
Evan Berggren Daniel |
Subject: |
[gnugo-devel] tuning |
Date: |
Mon, 21 Apr 2003 12:29:28 -0400 (EDT) |
A couple new owl patterns, 2 test revisions, and a new testcase (solved by
the patterns).
The regression delta:
strategy2:77 FAIL
trevor:740 PASS
trevorc:240 PASS
nngs4:340 FAIL
ninestones:370 PASS
In strategy2:77, the stone at H17 is now considered critical, and gnugo
plays H15 as black to kill it. This is probably an improvement over the
current reading of the stone as unconditionally alive.
nngs4:340 looks accidental, though I haven't investigated.
The three PASSes are real.
Evan Daniel
Index: patterns/owl_attackpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_attackpats.db,v
retrieving revision 1.79
diff -u -d -r1.79 owl_attackpats.db
--- patterns/owl_attackpats.db 12 Apr 2003 02:54:20 -0000 1.79
+++ patterns/owl_attackpats.db 21 Apr 2003 01:42:09 -0000
@@ -2312,6 +2312,21 @@
:8,-,value(75)
+Pattern A620
+#evand New Pattern. (3.3.18)
+
+.XO push in to destroy eyespace
+*Ox
+---
+
+:8,s,value(65)
+
+aXO
+*Ox
+---
+
+;!obvious_false_xeye(a)
+
#########################################################
# #
@@ -3453,6 +3468,43 @@
?O.
;!owl_goal_dragon(A) && !oplay_connect(*,A,B)
+
+
+Pattern A1022
+# evand New pattern. (3.3.18)
+
+oX.O
+..*.
+.X.X
+...o
+
+:8,-,value(55)
+
+oE.O
+.a*.
+.XbF
+c.do
+
+;!oplay_attack(*,*) && !oplay_disconnect(*,a,b,d,E,F)
+;&& oplay_disconnect(*,c,b,d,E,F)
+
+
+Pattern A1023
+# evand New pattern. (3.3.18)
+
+?Xx?
+O*.?
+?..?
+xYxx
+
+:8,-,value(45)
+
+?Bx?
+O*a?
+?..?
+xCxx
+
+;!oplay_attack(*,*) && !oplay_connect(*,a,B,C)
#########################################################
Index: patterns/owl_defendpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_defendpats.db,v
retrieving revision 1.90
diff -u -d -r1.90 owl_defendpats.db
--- patterns/owl_defendpats.db 12 Apr 2003 02:54:20 -0000 1.90
+++ patterns/owl_defendpats.db 21 Apr 2003 01:42:10 -0000
@@ -1050,6 +1050,18 @@
;lib(F)>=3 && owl_topological_eye(a,b)<=2 && !xplay_attack(c,d,e,c)
+Pattern D233
+# evand New pattern. (3.3.18)
+# see owl:257
+
+oooO? block
+oo.*X
+ooo..
+-----
+
+:8,n,value(35)
+
+
#########################################################
# #
# Expanding moves in the center #
Index: regression/nngs4.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/nngs4.tst,v
retrieving revision 1.27
diff -u -d -r1.27 nngs4.tst
--- regression/nngs4.tst 20 Apr 2003 00:15:22 -0000 1.27
+++ regression/nngs4.tst 21 Apr 2003 01:42:10 -0000
@@ -40,7 +40,7 @@
loadsgf games/nngs/gnugo-3.3.12-jimm-200211261724.sgf 170
90 gg_genmove white
-#? [D12|C11|E14]
+#? [D12|C11|E14|B12]
loadsgf games/nngs/leftd-gnugo-3.3.12-200211292017.sgf 184
100 gg_genmove black
Index: regression/owl.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/owl.tst,v
retrieving revision 1.74
diff -u -d -r1.74 owl.tst
--- regression/owl.tst 7 Apr 2003 03:47:40 -0000 1.74
+++ regression/owl.tst 21 Apr 2003 01:42:10 -0000
@@ -6,7 +6,7 @@
# incident 66
loadsgf games/incident66.sgf 52
1 owl_attack D8
-#? [1 (F8|E8)]
+#? [1 (F8|E8|E9)]
2 owl_defend D8
#? [1 E9]
Index: regression/owl1.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/owl1.tst,v
retrieving revision 1.53
diff -u -d -r1.53 owl1.tst
--- regression/owl1.tst 20 Apr 2003 00:15:22 -0000 1.53
+++ regression/owl1.tst 21 Apr 2003 01:42:11 -0000
@@ -173,6 +173,10 @@
303 owl_does_defend A17 A16
#? [0]
+loadsgf games/nngs/guestn-gnugo-3.3.17-200304200323.sgf 52
+304 owl_attack S10
+#? [1 S11]
+
########### end of tests #####################
# Report number of nodes visited by the tactical reading
- [gnugo-devel] tuning,
Evan Berggren Daniel <=