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[gnugo-devel] paul_3_15.7


From: bump
Subject: [gnugo-devel] paul_3_15.7
Date: Sun, 12 Jan 2003 12:34:21 -0800

Most outstanding patches have been added to the CVS.

I'm planning on adding paul_3_15.5 later. Originally
my testing seemed to show that this patch is slow.

But I now think that is not true. Inge has pointed out
that my method of timing is flawed. I just timed it a
third time and found no appreciable slowdown. (The
first timing can be ignored because I was running
gnome at the time.) My latest experiment has it
running in 9080 seconds, only 65 seconds slower than
the last time I ran the regressions. (Unfortunately
this also includes Gunnar's patch, but it's unlikely
that Gunnar's patch is a speedup.)

Paul pointed out to me that there isn't really anything 
in the patch that should make it slow.

About the patch paul_3_15.7, this adds a line to
patterns/Makefile:

josekidb.c : $(DBBUILT) mkpat$(EXEEXT)
           cat  $(DBBUILT) | ./mkpat -b joseki >josekidb.c
           cat  $(DBBUILT) | ./mkpat -C joseki_c >>josekidb.c

After that we get a bunch of error messages:

<stdin>(3042) : warning : duplicated patterns encountered (JH177 and JH180)
<stdin>(4684) : warning : duplicated patterns encountered (JH261 and JH280)
<stdin>(4797) : warning : duplicated patterns encountered (JH213 and JH287)
<stdin>(4813) : warning : duplicated patterns encountered (JH214 and JH288)
<stdin>(4831) : warning : duplicated patterns encountered (JH215 and JH289)
<stdin>(4847) : warning : duplicated patterns encountered (JH216 and JH290)
<stdin>(4865) : warning : duplicated patterns encountered (JH217 and JH291)
<stdin>(5833) : warning : duplicated patterns encountered (JH336 and JH348)
<stdin>(5851) : warning : duplicated patterns encountered (JH337 and JH349)
<stdin>(5867) : warning : duplicated patterns encountered (JH338 and JH350)
<stdin>(5885) : warning : duplicated patterns encountered (JH339 and JH351)
<stdin>(5901) : warning : duplicated patterns encountered (JH340 and JH352)
<stdin>(5919) : warning : duplicated patterns encountered (JH341 and JH353)
<stdin>(5935) : warning : duplicated patterns encountered (JH342 and JH354)
<stdin>(5953) : warning : duplicated patterns encountered (JH343 and JH355)
<stdin>(5969) : warning : duplicated patterns encountered (JH344 and JH356)
<stdin>(5987) : warning : duplicated patterns encountered (JH345 and JH357)
<stdin>(8685) : warning : duplicated patterns encountered (JH159 and JH526)

I don't understand why the patterns are added twice. In any case 
let's leave this patch until after the 3.3.15 release.

Dan




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