[gnugo-devel] owl tuning, testcases

[Evan Berggren Daniel]

- assorted owl tuning
- new test cases

regression delta:

trevorc:100 PASS        testcase revision
nngs4:340   FAIL        accidental
nngs4:570   PASS        real
auto01:4    PASS        testcase revision
ninestones:150 PASS     real
ninestones:550 PASS     real

Also, the reading on trevorb:160 is improved.  At this point, the testcase
would pass if the marginal eyespace vertex at N11 was tried at stackp ==
0, or if gnugo understood that cutting points in eyespaces prevent seki.

Evan Daniel


Index: patterns/owl_attackpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_attackpats.db,v
retrieving revision 1.80
diff -u -d -r1.80 owl_attackpats.db
--- patterns/owl_attackpats.db  2 May 2003 15:04:59 -0000       1.80
+++ patterns/owl_attackpats.db  3 May 2003 05:32:42 -0000
@@ -1115,6 +1115,17 @@
 ; (x_somewhere(a) || ! safe_omove(a)) && !xplay_defend(*,b,c,A)


+Pattern A238
+# evand New pattern (3.3.20) See nngs:570
+
+oO?Y   Jump down to enclose
+o..x
+.*.X
+....
+----
+
+:8,-,value(55)
+
 #########################################################
 #                                                       #
 #          Limiting moves on the first line             #
@@ -1986,6 +1997,24 @@
 ;!oplay_attack(*,a,b,*)


+Pattern A516
+# evand New pattern (3.3.20)
+
+oOXY.          Begin to falsify eye in reverse sente
+..O*X
+.....
+-----
+
+:8,-,value(70)
+
+oOXYa
+..O*X
+....b
+-----
+
+;!obvious_false_xeye(a) || !obvious_false_oeye(b)
+
+
 #########################################################
 #                                                       #
 #          Eye reducing moves on the first line         #
@@ -3040,6 +3069,28 @@
 :8,s,value(40)


+Pattern A919
+# evand New pattern. (3.3.20)
+
+o?XX??
+OX..Y?
+..*..x
+------
+
+:8,s,value(35)
+
+
+Pattern A920
+# evand New pattern. (3.3.20)
+
+?XX??
+X..Y?
+xO*.x
+-----
+
+:8,s,value(35)
+
+
 #########################################################
 #                                                       #
 #                        Cuts                           #
@@ -4210,6 +4261,47 @@
 +----

 :8,-,value(70)
+
+
+Pattern A1133a
+# evand New pattern. (3.3.20)
+
+?O.X
+?..x
+?.*.
+?..O
+????
+
+:8,-,value(65)
+
+?O.X
+?..x
+a.*.
+b..O
+cd??
+
+;owl_escape_value(a) + owl_escape_value(b) +
+;owl_escape_value(c) + owl_escape_value(d) > 0
+
+Pattern A1133b
+# evand New pattern. (3.3.20)
+
+?O.X
+?.*.
+?...
+?..O
+????
+
+:8,-,value(45)
+
+?O.X
+?.*.
+a...
+b..O
+cd??
+
+;owl_escape_value(a) + owl_escape_value(b) +
+;owl_escape_value(c) + owl_escape_value(d) > 0


 #########################################################
Index: patterns/owl_defendpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_defendpats.db,v
retrieving revision 1.92
diff -u -d -r1.92 owl_defendpats.db
--- patterns/owl_defendpats.db  2 May 2003 15:04:59 -0000       1.92
+++ patterns/owl_defendpats.db  3 May 2003 05:32:43 -0000
@@ -2498,6 +2498,24 @@
 ;!oplay_defend(*,A)


+Pattern D640
+# evand New pattern. (3.3.20)
+
+xXOO.
+..X*O
+.....
+-----
+
+:8,-,value(75)
+
+xXOOa
+..X*O
+....b
+-----
+
+;!obvious_false_oeye(a) || !obvious_false_oeye(b)
+
+
 #########################################################
 #                                                       #
 #            Make eyeshape in the center                #
Index: regression/auto01.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/auto01.tst,v
retrieving revision 1.7
diff -u -d -r1.7 auto01.tst
--- regression/auto01.tst       15 Nov 2002 11:43:23 -0000      1.7
+++ regression/auto01.tst       3 May 2003 05:32:43 -0000
@@ -13,7 +13,7 @@

 loadsgf games/auto_gen/auto002.sgf 186
 4 owl_defend N8
-#? [1 (R1|N3|N5|M5|N6)]*
+#? [1 (R1|N3|N5|M5|N6|Q2)]*

 loadsgf games/auto_gen/auto003.sgf 52
 5 owl_defend S9
Index: regression/nngs4.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/nngs4.tst,v
retrieving revision 1.29
diff -u -d -r1.29 nngs4.tst
--- regression/nngs4.tst        2 May 2003 15:04:59 -0000       1.29
+++ regression/nngs4.tst        3 May 2003 05:32:43 -0000
@@ -241,6 +241,10 @@
 580 gg_genmove white
 #? [E5]*

+loadsgf games/nngs/qly-gnugo-3.3.18-200305022134.sgf 70
+590 gg_genmove black
+#? [E2]
+

 ############ End of Tests #################

Index: regression/owl1.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/owl1.tst,v
retrieving revision 1.56
diff -u -d -r1.56 owl1.tst
--- regression/owl1.tst 2 May 2003 15:04:59 -0000       1.56
+++ regression/owl1.tst 3 May 2003 05:32:44 -0000
@@ -201,6 +201,14 @@
 310 owl_defend N5
 #? [1 L2|L4]

+loadsgf games/nngs/qly-gnugo-3.3.18-200305022134.sgf 72
+311 owl_attack K6
+#? [1 E2]
+
+312 owl_defend K6
+#? [1 C3]
+
+
 ########### end of tests #####################

 # Report number of nodes visited by the tactical reading
Index: regression/trevorc.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/trevorc.tst,v
retrieving revision 1.51
diff -u -d -r1.51 trevorc.tst
--- regression/trevorc.tst      1 May 2003 02:09:55 -0000       1.51
+++ regression/trevorc.tst      3 May 2003 05:32:45 -0000
@@ -4,7 +4,7 @@

 loadsgf games/trevor/auto/c01.sgf 42
 100 gg_genmove white
-#? [K7]*
+#? [K7|J7|H8]*


 loadsgf games/trevor/auto/c01.sgf 44