Re: [gnugo-devel] Owl persistent cache

[Trevor Morris]

At 02:04 PM 2/28/2002 -0800, Daniel Bump wrote:
>
>> This is fixed by the appended patch, after which we instead get the
>> much more reasonable (but possibly too small) active area below.
>
>This patch is a HUGE speedup. I played two games versus 3.0
>before and after the patch. The first game had 478 persistent
>owl cache hits. The second had 1592 hits, and (surprise!) played
>with acceptable speed on this fairly slow old Pentium 2.

http://nngs.cosmic.org/cgi-bin/ngraph.cgi?n=gnugo

Note that the ratings dive (at the time attributed to NNGS
rating instability) happened right around this time too.

I'd expect to see a big spike soon.

-Trevor