Author: Bruce Moreland
Date: 12:59:39 06/16/00
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On June 16, 2000 at 13:49:49, Tom Kerrigan wrote: >Minimax: 2219093 >Alpha-beta: 1753779 > >This was on my 800MHz Pentium III. > >-Tom Probably the reason this happened is that there is more search overhead in alpha-beta, because your big loop will not execute as many times if you use alpha-beta. The tree searched is deeper and less bushy, so you get more move generations, recursive function calls, etc. If the eval function slows down significantly, NPS should become more identical. The initial question is kind of pointless though. It's like comparing the performance of strlen versus that of strcat. It's not like the one replaces the other. bruce
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