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Subject: Re: SPEED !!! help a novice chess programmer =)

Author: Adriano Bedeschi de Souza

Date: 21:37:51 06/17/02

Go up one level in this thread


Now without the rotate functions...
I reached 3000 nodes/s =(
=)

Flat profile:

Each sample counts as 0.01 seconds.
  %   cumulative   self              self     total
 time   seconds   seconds    calls  Ts/call  Ts/call  name
 17.79      0.45     0.45                             bishopMoves
 12.25      0.76     0.31                             numAttackers
 12.25      1.07     0.31                             probeHash
 11.86      1.37     0.30                             mcount
 11.86      1.67     0.30                             rookMoves
  6.72      1.84     0.17                             search
  4.74      1.96     0.12                             LSB
  4.74      2.08     0.12                             takeBack
  3.95      2.18     0.10                             makeMove
  3.16      2.26     0.08                             evaluate
  2.77      2.33     0.07                             isInCheck
  1.98      2.38     0.05                             popMoveBack
  1.19      2.41     0.03                             count
  1.19      2.44     0.03                             initializeGeneralBoards
  1.19      2.47     0.03                             rotate90Left
  0.79      2.49     0.02                             rotateBack45Left
  0.40      2.50     0.01                             __umoddi3
  0.40      2.51     0.01
generateWhiteQueenNonCaptures
  0.40      2.52     0.01                             generateWhiteRookCaptures
  0.40      2.53     0.01                             popMove



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Last modified: Thu, 15 Apr 21 08:11:13 -0700

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