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rescore_fen -> rescore. Make it work on .bin and .binpack inputs.

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Tomasz Sobczyk
2020-12-21 00:01:34 +01:00
committed by nodchip
parent ffae19b5a1
commit 994eb5e183
2 changed files with 131 additions and 15 deletions
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docs/transform.md
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@@ -20,17 +20,21 @@ Currently the following options are available:
`interpolate` states that the output score should be a value interpolated between static eval and the score from the input file. After this token follows the interpolation constant `t`. `t` of 0 means that only static eval is used. `t` of 1 means that only score from the input file is used. `t` of 0.5 means that the static eval and input score are averaged. It accepts values outside of range `<0, 1>`, but the usefulness is questionable.
## `rescore_fen`
## `rescore`
`transform rescore_fen` takes named parameters in the form of `transform rescore_fen param_1_name param_1_value param_2_name param_2_value ...` and flag parameters which don't require values.
`transform rescore` takes named parameters in the form of `transform rescore param_1_name param_1_value param_2_name param_2_value ...` and flag parameters which don't require values.
This command takes a path to the input file which contains one FEN per line and outputs a .bin or .binpack file with these positions rescored with specified depth search.
This tool respects the UCI option `Threads` and uses all available threads.
This command takes a path to the input file that is either a .epd file which contains one FEN per line or a .bin or .binpack file and outputs a .bin or .binpack file with these positions rescored with specified depth search.
Currently the following options are available:
`input_file` - path to the input .epd file. Default: in.binpack.
`input_file` - path to the input file. Default: in.binpack.
`output_file` - path to the output .bin or .binpack file. The file is opened in append mode. Default: out.binpack.
`depth` - the search depth to use for rescoring. Default: 3.
`keep_moves` - whether to keep moves from the input file if available. Allows to keep compression in .binpack. Default: 1.