Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: And now for the PVS experts -- two bounds?

Author: Peter Fendrich

Date: 11:51:25 04/14/04

Go up one level in this thread


On April 14, 2004 at 14:00:47, Dann Corbit wrote:

>Are there any PVS style programs that store both an upper and lower bounds (and
>I imagine they will also need two depths as well.)?
>
>I am curious to find out if there is value so that I can write a very general
>program where I can switch algorithms at will.


It seems to violate the very soul of PVS. Null window in order to get fastest
possible search. Storing lower and upper bounds (you don't mean alpha/beta, do
you?) means other types of search.

/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.