Author: Peter Skinner
Date: 09:45:29 01/21/05
Go up one level in this thread
On January 21, 2005 at 12:20:55, Dave Kuntzsch wrote: >Main.c contradicts Peter Skinner's statement that the only change is that EGTBs >are handled properly. Here is the text of the updates included: > > * 19.18 HashProbe() no longer adjusts alpha/beta bounds if the entry is * > * not good enough to terminate the search here. this has helped * > * speed things up (reduced size of tree) over many test positions * > * so either it was buggy or not worthwhile. regardless, it is now * > * 'gone'. * > * * > * 19.19 connected passed pawns now scored as a simple pair of pawns that * > * are better as they are advanced, the old connected passed pawns * > * on the 6th rank special code has been removed. * > * * > ******************************************************************************* > >What is that 19.19 business? And there is no Crafty.c file anymore that allows >compiling by just pointing to that. Anyone know what's what? > >Dave As per Robert in the Crafty list, there were no changes other than that of the egtb code. Maybe something else has changed. No clue about the 19.19 buiness as well, unless these are changes Robert is using and has yet to release. The missing Crafty.c is easy to fix. Either create your own, or just drop the one in from Crafty v19.17 Peter
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.