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https://github.com/official-stockfish/Stockfish.git
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SFisGODandStéphane Nicolet
32edb1d009
Optimization of the net biases of the 32 x 32 layer and the output layer. Tuning of 32 x 32 layer (200k games, 5 seconds TC) https://tests.stockfishchess.org/tests/view/5f9aaf266a2c112b60691c68 STC: LLR: 2.95 (-2.94,2.94) {-0.25,1.25} Total: 41848 W: 4665 L: 4461 D: 32722 Ptnml(0-2): 239, 3308, 13659, 3446, 272 https://tests.stockfishchess.org/tests/view/5fa5ef5a936c54e11ec9954f LTC: LLR: 2.94 (-2.94,2.94) {0.25,1.25} Total: 88008 W: 4045 L: 3768 D: 80195 Ptnml(0-2): 69, 3339, 36908, 3622, 66 https://tests.stockfishchess.org/tests/view/5fa62a78936c54e11ec99577 closes https://github.com/official-stockfish/Stockfish/pull/3220 Bench: 3649288
53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*
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Stockfish, a UCI chess playing engine derived from Glaurung 2.1
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Copyright (C) 2004-2020 The Stockfish developers (see AUTHORS file)
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Stockfish is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Stockfish is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef EVALUATE_H_INCLUDED
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#define EVALUATE_H_INCLUDED
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#include <string>
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#include "types.h"
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class Position;
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namespace Eval {
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std::string trace(const Position& pos);
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Value evaluate(const Position& pos);
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extern bool useNNUE;
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extern std::string eval_file_loaded;
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// The default net name MUST follow the format nn-[SHA256 first 12 digits].nnue
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// for the build process (profile-build and fishtest) to work. Do not change the
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// name of the macro, as it is used in the Makefile.
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#define EvalFileDefaultName "nn-c3ca321c51c9.nnue"
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namespace NNUE {
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Value evaluate(const Position& pos);
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bool load_eval(std::string name, std::istream& stream);
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void init();
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void verify();
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} // namespace NNUE
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} // namespace Eval
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#endif // #ifndef EVALUATE_H_INCLUDED
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