Author: David Hanley
Date: 10:12:04 10/10/02
Go up one level in this thread
It depends on how you're doing the single dimensional array i suppose. If it's
outside the stack, it's buggy, as has been brought up.
Here's how i do it, which is pretty straightforward.
(pseudocode)
negamax(depth,alpha,beta)
if depth=maxdepth then return evaluate,null;
loop move over moves while alpha<beta
play move
(score,movePV) = negamax(1+depth,-beta,-alpha);
if (score>alpha) then alpha=score; newPV=move+movePV;
loop done
return alpha,newPV
That's it... I think that's pretty simple to understand...
dave
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