Author: Andrew Wagner
Date: 14:58:32 04/19/04
Go up one level in this thread
On April 19, 2004 at 13:21:18, Tom Likens wrote: >On April 19, 2004 at 12:53:51, Andrew Wagner wrote: > >>On April 19, 2004 at 05:59:09, Dennis Breuker wrote: >> >>>How big is your hash table? Could it be that it is too small, >>>and the important positions get overwritten since you >>>always replace? It could be that you replace positions with >>>a large subtree under it?! >>> >>>Dennis >>> >> >>My hash table has room for a million entries in it. I haven't tested for >>collisions, though I would think that would be more than enough. > >The possibility of a collision is based on the size of the hash key >you save, not the size of the table. If you use a 64-bit key then >collisions are pretty rare. > >--tom Hehe, you were the one that asked how big my table was :). Anyway, I do use a 64-bit key.
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.