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Search Depth #72

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shapiro85 opened this issue Mar 3, 2020 · 4 comments
Closed

Search Depth #72

shapiro85 opened this issue Mar 3, 2020 · 4 comments

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@shapiro85
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Dear Ferdinand,
I hope you're doing well
Could you please help me with this issue (it looks like the search depth is not working)
this is the command line that I am using to analyze a game from move 14-20 and I want the engine to do it at depth 40

chess-artist.py --infile PGN/game.pgn --outfile Analyzed_game.pgn --enginefile G:\CHESS\Engines\SF\SF.exe --enginename "SF" --engineoptions "Threads value 6, Hash value 8192, MultiPV value 3" --eval search --job analyze --depth 40 --movetime 0 --movestart 14 --moveend 20

@shapiro85
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I tried the same command line with different depth like --depth 50 ,--depth 60, --depth 100 --etc and without (MultiPV value 3) but no luck.
it looks like --depth value has no effect at all

@fsmosca
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fsmosca commented Mar 4, 2020

--depth is only applicable when analyzing epd and when engine is tested on test epd.

After --help I only get this.
--depth DEPTH input analysis depth, (default=0)
Will improve the help text messages at some point.

@shapiro85
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Could you please add depth option when analyzing pgn

@fsmosca
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fsmosca commented Mar 5, 2020

A lot of code will be broken if I will implement search depth limit in game annotation, as the analysis time in game annotation affects the move annotation symbols !!, !, !?, ?!, ? etc.

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