public static void SendInfo()
{
if (NoOutput)
{
return;
}
if (Stopwatch.IsRunning && Stopwatch.ElapsedMilliseconds < 2000)
{
return;
}
var totalMoveCount = ChessBoardUtil.CalculateTotalMoveCount();
Console.WriteLine("info nodes " + totalMoveCount + " nps " + CalculateNps(totalMoveCount) + " hashfull " +
TtUtil.GetUsagePercentage());
}
public static void SendPlyInfo(ThreadData threadData)
{
if (NoOutput)
{
return;
}
Stopwatch.Restart();
var totalMoveCount = ChessBoardUtil.CalculateTotalMoveCount();
// info depth 1 seldepth 2 score cp 50 pv d2d4 d7d5 e2e3 hashfull 0 nps 1000 nodes 22
// info depth 4 seldepth 10 score cp 40 upperbound pv d2d4 d7d5 e2e3 hashfull 0 nps 30000 nodes 1422
Console.WriteLine("info depth " + threadData.Depth + " time " + TimeUtil.GetPassedTimeMs() + " score cp " +
threadData.BestScore + threadData.ScoreType.ToFriendlyName()
+ "nps " + CalculateNps(totalMoveCount) + " nodes " + totalMoveCount + " hashfull " +
TtUtil.GetUsagePercentage() + " pv "
+ PvUtil.AsString(threadData.Pv));
}
public static void Print()
{
if (!Enabled)
{
return;
}
var totalMoveCount = ChessBoardUtil.CalculateTotalMoveCount();
Console.WriteLine("AB-nodes " + AbNodes);
Console.WriteLine("PV-nodes " + _pvNodes + " = 1/" + (_pvNodes + _cutNodes + _allNodes) / _pvNodes);
Console.WriteLine("Cut-nodes " + _cutNodes);
PrintPercentage("Cut 1 ", FailHigh[0], _cutNodes - FailHigh[0]);
PrintPercentage("Cut 2 ", FailHigh[1], _cutNodes - FailHigh[1]);
PrintPercentage("Cut 3 ", FailHigh[2], _cutNodes - FailHigh[2]);
Console.WriteLine("All-nodes " + _allNodes);
Console.WriteLine("Q-nodes " + QNodes);
Console.WriteLine("See-nodes " + SeeNodes);
Console.WriteLine("Evaluated " + EvalNodes);
Console.WriteLine("Moves " + totalMoveCount);
var threadData = ThreadData.GetInstance(0);
Console.WriteLine("### Caches #######");
PrintPercentage("TT ", TtHits, TtMisses);
Console.WriteLine("usage " + TtUtil.GetUsagePercentage() / 10 + "%");
PrintPercentage("Eval ", EvalCacheHits, EvalCacheMisses);
Console.WriteLine("usage " + Util.GetUsagePercentage(threadData.EvalCache) + "%");
PrintPercentage("Pawn eval ", PawnEvalCacheHits, PawnEvalCacheMisses);
Console.WriteLine("usage " + Util.GetUsagePercentage(threadData.PawnCache) + "%");
PrintPercentage("Material ", MaterialCacheHits, MaterialCacheMisses);
Console.WriteLine("usage " + Util.GetUsagePercentage(threadData.MaterialCache) + "%");
Console.WriteLine("## Best moves #####");
Console.WriteLine("TT " + _bestMoveTt);
Console.WriteLine("TT-upper " + _bestMoveTtUpper);
Console.WriteLine("TT-lower " + _bestMoveTtLower);
Console.WriteLine("Win-cap " + _bestMoveWinningCapture);
Console.WriteLine("Los-cap " + _bestMoveLosingCapture);
Console.WriteLine("Promo " + _bestMovePromotion);
Console.WriteLine("Killer1 " + _bestMoveKiller1);
Console.WriteLine("Killer2 " + _bestMoveKiller2);
Console.WriteLine("Killer1 evasi " + _bestMoveKillerEvasive1);
Console.WriteLine("Killer2 evasi " + _bestMoveKillerEvasive2);
Console.WriteLine("Counter " + _bestMoveCounter);
Console.WriteLine("Other " + _bestMoveOther);
Console.WriteLine("### Outcome #####");
Console.WriteLine("Checkmate " + MateCount);
Console.WriteLine("Stalemate " + StaleMateCount);
Console.WriteLine("Repetitions " + Repetitions + "(" + _repetitionTests + ")");
Console.WriteLine("### Extensions #####");
Console.WriteLine("Check " + CheckExtensions);
Console.WriteLine("### Pruning #####");
PrintPercentage("Null-move ", NullMoveHit, NullMoveMiss);
PrintDepthTotals("Static nmp ", StaticNullMoved, false);
PrintDepthTotals("Razored ", Razored, false);
PrintDepthTotals("Futile ", Futile, false);
PrintDepthTotals("LMP ", Lmped, false);
}