Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Profile MSVC

Author: Johan Melin

Date: 03:13:16 11/26/01

Go up one level in this thread


On November 25, 2001 at 14:04:32, Michel Langeveld wrote:

>I have profiled my chessprogram and got the following output [see below]
>
>What I don't understand is:
>- filebuf::sync(void) (filebuf.obj) has highest Func+Child %. Is this normal?

I do not think this is normal. 98%-99% should be in search.
(Unless the profile is on a very small search)

>- Both alphaBetaWhite + alphaBetaBlack are > 100%

This is ok, since most time is spent as child of both alphaBetaWhite and
alphaBetaBlack.

>- % of generateBlackMoveList(struct > % generateMovesForBlackPiece
>

Are you using generateMovesForBlackPiece anywhere else?
Do you have several uses of generateBlackMoveList, some of which may be inlined?

/Johan Melin



This page took 0 seconds to execute

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

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.