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Add 'validation_count' option for 'learn' that specifies how many positions to use for validation

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Tomasz Sobczyk
2020-12-19 23:46:18 +01:00
committed by nodchip
parent a7378f3249
commit f56613ebf6
3 changed files with 44 additions and 57 deletions
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docs/learn.md
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@@ -80,6 +80,8 @@ Currently the following options are available:
`validation_set_file_name` - path to the file with training data to be used for validation (loss computation and move accuracy)
`validation_count` - the number of positions to use for validation. Default: 2000.
`sfen_read_size` - the number of sfens to always keep in the buffer. Default: 10000000 (10M)
`thread_buffer_size` - the number of sfens to copy at once to each thread requesting more sfens for learning. Default: 10000