/*
Stockfish, a UCI chess playing engine derived from Glaurung 2.1
- Copyright (C) 2004-2020 The Stockfish developers (see AUTHORS file)
+ Copyright (C) 2004-2023 The Stockfish developers (see AUTHORS file)
Stockfish is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#include "benchmark.h"
+
#include <fstream>
#include <iostream>
#include <istream>
// Chess 960
"setoption name UCI_Chess960 value true",
"bbqnnrkr/pppppppp/8/8/8/8/PPPPPPPP/BBQNNRKR w HFhf - 0 1 moves g2g3 d7d5 d2d4 c8h3 c1g5 e8d6 g5e7 f7f6",
+ "nqbnrkrb/pppppppp/8/8/8/8/PPPPPPPP/NQBNRKRB w KQkq - 0 1",
"setoption name UCI_Chess960 value false"
};
} // namespace
+namespace Stockfish {
+
/// setup_bench() builds a list of UCI commands to be run by bench. There
/// are five parameters: TT size in MB, number of search threads that
/// should be used, the limit value spent for each position, a file name
-/// where to look for positions in FEN format, the type of the limit:
-/// depth, perft, nodes and movetime (in millisecs), and evaluation type
-/// mixed (default), classical, NNUE.
+/// where to look for positions in FEN format, and the type of the limit:
+/// depth, perft, nodes and movetime (in milliseconds). Examples:
///
-/// bench -> search default positions up to depth 13
-/// bench 64 1 15 -> search default positions up to depth 15 (TT = 64MB)
-/// bench 64 4 5000 current movetime -> search current position with 4 threads for 5 sec
-/// bench 64 1 100000 default nodes -> search default positions for 100K nodes each
-/// bench 16 1 5 default perft -> run a perft 5 on default positions
+/// bench : search default positions up to depth 13
+/// bench 64 1 15 : search default positions up to depth 15 (TT = 64MB)
+/// bench 64 1 100000 default nodes : search default positions for 100K nodes each
+/// bench 64 4 5000 current movetime : search current position with 4 threads for 5 sec
+/// bench 16 1 5 blah perft : run a perft 5 on positions in file "blah"
vector<string> setup_bench(const Position& current, istream& is) {
string limit = (is >> token) ? token : "13";
string fenFile = (is >> token) ? token : "default";
string limitType = (is >> token) ? token : "depth";
- string evalType = (is >> token) ? token : "mixed";
go = limitType == "eval" ? "eval" : "go " + limitType + " " + limit;
list.emplace_back("setoption name Hash value " + ttSize);
list.emplace_back("ucinewgame");
- size_t posCounter = 0;
-
for (const string& fen : fens)
if (fen.find("setoption") != string::npos)
list.emplace_back(fen);
else
{
- if (evalType == "classical" || (evalType == "mixed" && posCounter % 2 == 0))
- list.emplace_back("setoption name Use NNUE value false");
- else if (evalType == "NNUE" || (evalType == "mixed" && posCounter % 2 != 0))
- list.emplace_back("setoption name Use NNUE value true");
list.emplace_back("position fen " + fen);
list.emplace_back(go);
- ++posCounter;
}
return list;
}
+
+} // namespace Stockfish