Author: Robert Hyatt
Date: 19:31:31 11/17/02
Go up one level in this thread
On November 17, 2002 at 21:12:53, Joel wrote: >Hey All, > >Thankyou to everyone who responded to my query regarding 'extracting bits from a >bitboard'. I think I will use some preprocessor code and use the bsf/bsr method, >otherwise falling back on my old method (I can play around with this part >later). > >My next question that follows is how do you guys measure nodes per second. I can >think of a quite a few ways of doing it myself, but I would prefer implementing >it in a way which lets me very confidently compare my results with others. > >Thanks, >Joel Every time you recursively call Search() or Quiesce(), increment a counter by one. That is counting nodes searched. Divide that by time used and you get a useful NPS value.
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