HCha/Stockfish
1
0
Fork 0
mirror of https://github.com/HChaZZY/Stockfish.git synced 2025-12-23 10:36:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

Display classic and NNUE evaluation in trace mode

Browse Source 
show both the classical and NNUE evaluation,
as well as the Final evaluation.

closes https://github.com/official-stockfish/Stockfish/pull/3042

No functional change.
This commit is contained in:
MJZ1977
2020-08-21 10:57:34 +02:00
committed by Joost VandeVondele
parent e64b957274
commit cbcb05ca09
1 changed files with 35 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/evaluate.cpp
View File

@@ -972,12 +972,6 @@ std::string Eval::trace(const Position& pos) {
Value v;
if (Eval::useNNUE)
{
v = NNUE::evaluate(pos);
}
else
{
std::memset(scores, 0, sizeof(scores));
pos.this_thread()->contempt = SCORE_ZERO; // Reset any dynamic contempt
@@ -1003,11 +997,22 @@ std::string Eval::trace(const Position& pos) {
<< " Winnable | " << Term(WINNABLE)
<< " ------------+-------------+-------------+------------\n"
<< " Total | " << Term(TOTAL);
}
v = pos.side_to_move() == WHITE ? v : -v;
ss << "\nClassical evaluation: " << to_cp(v) << " (white side)\n";
if (Eval::useNNUE)
{
v = NNUE::evaluate(pos);
v = pos.side_to_move() == WHITE ? v : -v;
ss << "\nNNUE evaluation: " << to_cp(v) << " (white side)\n";
}
v = evaluate(pos);
v = pos.side_to_move() == WHITE ? v : -v;
ss << "\nFinal evaluation: " << to_cp(v) << " (white side)\n";
return ss.str();
}