Author: Robert Hyatt
Date: 07:25:25 06/06/02
Go up one level in this thread
On June 05, 2002 at 17:31:45, Gerd Isenberg wrote: >On June 05, 2002 at 13:22:30, Vincent Diepeveen wrote: > >>On June 05, 2002 at 04:14:41, Gerd Isenberg wrote: >> >>Gerd, a 33% speedup isn't much if you first slow down 2 times. >>Right now the crafty datastructure is exactly 2 times slower doing >>what i can do without bitboards. >> > >Vincent, if, as you claim, bitboarders are two times slower per se on 32bit >hardware, then i expect a speedup of >= 100% with bitboards on 64bit hardware. > >Gerd This argument goes in circles, because he also claims they are not very good on 64 bit machines either...
This page took 0.01 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.