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From: | Jonathan Kinsey |
Subject: | Re: [Bug-gnubg] Gnubg's Cache and Plies > 3 - problem? |
Date: | Tue, 1 Sep 2009 19:37:14 +0000 |
Although I made a slight change, it was always the case that these where stored, the comment was just out of date... Jon Michael Petch wrote: > I have some test that are running. I decided to review your code. Not a bug > report, just an FYI for anyone who might be doing testing. If your review > this cache change we are now removing noise (good) and adding fJacoby and > fBeavers. This is good news, however people should be aware that analyzing > money games (no matter what ply) may start to see variations when with > Jacoby and Beavers on. I would say if people see changes in money play > positions, that they might be attributed to this change. The changes should > be an improvement over what GnuBG would have given as a result before. > > Old key layout: > > int iKey; > /* > * Bit 00-01: nPlies > * Bit 02 : fCubeful > * Bit 03-10: rNoise > * Bit 11 : fMove > * Bit 12 : fUsePrune > * Bit 13-17: anScore[ 0 ] > * Bit 18-22: anScore[ 1 ] > * Bit 23-26: log2(nCube) > * Bit 27-28: fCubeOwner > * Bit 29 : fCrawford > */ > > New key layout: > > int iKey; > /* > * Bit 00-03: nPlies > * Bit 04 : fCubeful > * Bit 05 : fMove > * Bit 06 : fUsePrune > * Bit 07-11: anScore[ 0 ] > * Bit 12-16: anScore[ 1 ] > * Bit 17-20: log2(nCube) > * Bit 21-22: fCubeOwner > * Bit 23 : fCrawford > * Bit 24 : fJacoby > * Bit 25 : fBeavers > */ > > On 01/09/09 12:29 PM, "Jonathan Kinsey" wrote: > >> I've checked this in. >> >> Jon > > > > > _______________________________________________ > Bug-gnubg mailing list > address@hidden > http://lists.gnu.org/mailman/listinfo/bug-gnubg > > Add other email accounts to Hotmail in 3 easy steps. Find out how. |
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