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Replace "use_raw_nnue_eval" with an uci option "Use NNUE pure"

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This commit is contained in:
Tomasz Sobczyk
2020-09-11 11:02:00 +02:00
committed by nodchip
parent c76bb34a96
commit c6f5f6a082
6 changed files with 46 additions and 40 deletions
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8
src/learn/gensfen.cpp
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@@ -44,12 +44,6 @@ namespace Learner
static bool detect_draw_by_consecutive_low_score = false;
static bool detect_draw_by_insufficient_mating_material = false;
// Use raw NNUE eval value in the Eval::evaluate().
// If hybrid eval is enabled, training data
// generation and training don't work well.
// https://discordapp.com/channels/435943710472011776/733545871911813221/748524079761326192
extern bool use_raw_nnue_eval;
static SfenOutputType sfen_output_type = SfenOutputType::Bin;
static bool ends_with(const std::string& lhs, const std::string& end)
@@ -1111,8 +1105,6 @@ namespace Learner
is >> detect_draw_by_consecutive_low_score;
else if (token == "detect_draw_by_insufficient_mating_material")
is >> detect_draw_by_insufficient_mating_material;
else if (token == "use_raw_nnue_eval")
is >> use_raw_nnue_eval;
else if (token == "sfen_format")
is >> sfen_format;
else

7
src/learn/learner.cpp
View File

@@ -93,12 +93,6 @@ namespace Learner
// data directly. In those cases, we set false to this variable.
static bool convert_teacher_signal_to_winning_probability = true;
// Use raw NNUE eval value in the Eval::evaluate(). If hybrid eval is enabled, training data
// generation and training don't work well.
// https://discordapp.com/channels/435943710472011776/733545871911813221/748524079761326192
// This CANNOT be static since it's used elsewhere.
bool use_raw_nnue_eval = false;
// Using stockfish's WDL with win rate model instead of sigmoid
static bool use_wdl = false;
@@ -1811,7 +1805,6 @@ namespace Learner
else if (option == "dest_score_min_value") is >> dest_score_min_value;
else if (option == "dest_score_max_value") is >> dest_score_max_value;
else if (option == "convert_teacher_signal_to_winning_probability") is >> convert_teacher_signal_to_winning_probability;
else if (option == "use_raw_nnue_eval") is >> use_raw_nnue_eval;
// Otherwise, it's a filename.
else