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Subject: (Whats what)

Author: Gian-Carlo Pascutto

Date: 16:52:08 09/26/01

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On September 26, 2001 at 19:40:29, Gian-Carlo Pascutto wrote:

> 16.02      5.27     5.27 16460009     0.00     0.00  is_attacked

check if a square is attacked by a certain side

mostly used in eval, occasionally in legality checking

> 15.99     10.53     5.26  2570368     0.00     0.00  opn_eval

evalutation (opening stage)

> 11.67     14.37     3.84  5802764     0.00     0.00  setup_attackers

calculate all attackers and defenders to a certain square (for SEE)

>  9.67     17.55     3.18  2066384     0.00     0.00  gen

movegen

>  5.35     19.31     1.76 25025308     0.00     0.00  push_slidE

push sliding pieces's moves onto the movestack

>  4.83     20.90     1.59      426     3.73    77.20  search

recursive alpha/beta search function

>  4.62     22.42     1.52  9543295     0.00     0.00  remove_one

find move with highest ordering

>  4.01     23.74     1.32  2036996     0.00     0.00  order_moves
>  3.50     24.89     1.15  9669292     0.00     0.00  unmake
>  3.34     25.99     1.10  9669292     0.00     0.00  make
>  2.58     26.84     0.85  5802764     0.00     0.00  see
>  2.13     27.54     0.70  8740652     0.00     0.00  check_legal

legality checking

>  2.10     28.23     0.69 16463728     0.00     0.00  push_king
>  2.07     28.91     0.68  2570368     0.00     0.00  checkECache

evaluation cache probing

--
GCP



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