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39 lines
1 KiB
C++
39 lines
1 KiB
C++
// NNUE評価関数で用いる入力特徴量とネットワーク構造の定義
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#ifndef HALFKP_256X2_32_32_H
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#define HALFKP_256X2_32_32_H
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#include "../features/feature_set.h"
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#include "../features/half_kp.h"
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#include "../layers/input_slice.h"
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#include "../layers/affine_transform.h"
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#include "../layers/clipped_relu.h"
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namespace Eval {
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namespace NNUE {
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// 評価関数で用いる入力特徴量
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using RawFeatures = Features::FeatureSet<
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Features::HalfKP<Features::Side::kFriend>>;
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// 変換後の入力特徴量の次元数
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constexpr IndexType kTransformedFeatureDimensions = 256;
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namespace Layers {
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// ネットワーク構造の定義
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using InputLayer = InputSlice<kTransformedFeatureDimensions * 2>;
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using HiddenLayer1 = ClippedReLU<AffineTransform<InputLayer, 32>>;
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using HiddenLayer2 = ClippedReLU<AffineTransform<HiddenLayer1, 32>>;
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using OutputLayer = AffineTransform<HiddenLayer2, 1>;
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} // namespace Layers
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using Network = Layers::OutputLayer;
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} // namespace NNUE
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} // namespace Eval
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#endif // HALFKP_256X2_32_32_H
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