Add files via upload

Author: Videodr0me

src/engine.cc

@@ -27,7 +27,7 @@
 namespace lczero {
 namespace {
 // TODO(mooskagh) Move threads parameter handling to search.
-const int kDefaultThreads = 3;
+const int kDefaultThreads = 2;
 const char* kThreadsOption = "Number of worker threads";
 const char* kDebugLogStr = "Do debug logging into file";
 

src/mcts/search.cc

@@ -66,7 +66,7 @@ const int kSmartPruningToleranceMs = 200;
 void Search::PopulateUciParams(OptionsParser* options) {
   options->Add<IntOption>(kMiniBatchSizeStr, 1, 1024, "minibatch-size") = 256;
   options->Add<IntOption>(kMiniPrefetchBatchStr, 0, 1024, "max-prefetch") = 32;
-  options->Add<FloatOption>(kCpuctStr, 0, 100, "cpuct") = 2.0;
+  options->Add<FloatOption>(kCpuctStr, 0, 100, "cpuct") = 1.2;
   options->Add<FloatOption>(kTemperatureStr, 0, 100, "temperature") = 0.0;
   options->Add<IntOption>(kTempDecayMovesStr, 0, 100, "tempdecay-moves") = 0;
   options->Add<BoolOption>(kNoiseStr, "noise", 'n') = false;