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Subject: Re: Programmers: please check my alpha-beta algorithm

Author: Gian-Carlo Pascutto

Date: 08:54:55 09/29/03

Go up one level in this thread

On September 29, 2003 at 11:49:20, Edward Seid wrote:

>         score = -AlphaBeta(deep - 1, -beta, -alpha)

[...]

>         ' The following lines are what I need feedback on... are they correct?
>         If alpha >= beta Then
>            Return alpha
>         End If
>         If score > alpha Then
>            alpha = score
>         End If

Reverse them.

E.g.

if score > alpha then alpha = score;
if alpha > beta then return alpha;

--
GCP

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