[gnugo-devel] Patch arend_1_14.2 -- Missing endgame pattern

[Arend Bayer]

Here is a basic endgame pattern that I found to be missing. I also added
the test where it is necessary. Should be very precise with the
constraints.

-Arend

New file: (Don't know how to do that with cvs)
gnugo/regression/games/arend/constructed5.sgf
==================================================================
(;GM[1]FF[3]
RU[Japanese]SZ[9]HA[0]KM[5.5]
PW[White]
PB[Black]
GN[White (W) vs. Black (B)]
DT[2001-11-11]
SY[Cgoban 1.9.10]TM[-];PL[2]
AW[eb][fc][hc][be][ce][de][ee][fe][ge][he][ie]
AB[ae][af][bf][cf][df][ef][ff][gf][hf][if]
)


Index: gnugo/patterns/patterns.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/patterns.db,v
retrieving revision 1.24
diff -r1.24 patterns.db
4979a4980,4993
> Pattern EB715
> # Added for 3.1.14
> 
> O.*    
> X..
> ---
> 
> :8,OXb
> 
> ac*
> Xbd
> ---
> 
> ;oplay_attack_either(b,a,b) && oplay_attack_either(c,b,d,c,d)
Index: gnugo/regression/arend.tst
===================================================================
RCS file: /cvsroot/gnugo/gnugo/regression/arend.tst,v
retrieving revision 1.1
diff -r1.1 arend.tst
218a219,225
> 
> #CATEGORY=ENDGAME_TUNING
> # EB714 is necessary here; without it, GnuGo played B6, only for the
> # reason of filling a liberty
> loadsgf games/arend/constructed5.sgf
> 40 gg_genmove white
> #? [B7]*