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Can't load pgn! about rchess HOT 3 CLOSED

sjorsvanheuveln avatar sjorsvanheuveln commented on May 29, 2024
Can't load pgn!

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Comments (3)

jbkunst avatar jbkunst commented on May 29, 2024

You're using in a wrong way the system.file function!

system.file: finds the full file names of files in packages. But your file you want load is not in the package (http://www.inside-r.org/r-doc/base/system.file).

You need to do something like:

pgn <- readLines("~/Desktop/Awesome_Scripts/ChessAnalysis/lichess_ansjovis86_2015-11-21.pgn", warn = FALSE)
pgn <- paste(pgn, collapse = "\n")

chsspgn <- Chess$new()
chsspgn$load_pgn(pgn)

Tell me if you can load your pgn ;).

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sjorsvanheuveln avatar sjorsvanheuveln commented on May 29, 2024

I've actually fixed it as I first thought it was necessary to load it with system.file with the rchess package as argument. But I can load it normally like you said. Is there also a place where you discuss these projects? I'm currently doing machine learning on my own pgns, to understand better where I can improve my game. Perhaps we can share/contribute to each others scripts... ?

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jbkunst avatar jbkunst commented on May 29, 2024

Things related to code like bugs, new features it's better discuss here. If you want talk about ideas in general feel free to email me ;).

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