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147 lines
7.7 KiB
C++
147 lines
7.7 KiB
C++
//
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// Activation.hpp
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//
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// Created by Marc Melikyan on 1/16/21.
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//
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#ifndef Activation_hpp
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#define Activation_hpp
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#include <vector>
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namespace MLPP{
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class Activation{
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public:
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double linear(double z, bool deriv = 0);
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std::vector<double> linear(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> linear(std::vector<std::vector<double>> z, bool deriv = 0);
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double sigmoid(double z, bool deriv = 0);
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std::vector<double> sigmoid(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> sigmoid(std::vector<std::vector<double>> z, bool deriv = 0);
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std::vector<double> softmax(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> softmax(std::vector<std::vector<double>> z, bool deriv = 0);
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std::vector<double> adjSoftmax(std::vector<double> z);
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std::vector<std::vector<double>> adjSoftmax(std::vector<std::vector<double>> z);
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std::vector<std::vector<double>> softmaxDeriv(std::vector<double> z);
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std::vector<std::vector<std::vector<double>>> softmaxDeriv(std::vector<std::vector<double>> z);
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double softplus(double z, bool deriv = 0);
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std::vector<double> softplus(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> softplus(std::vector<std::vector<double>> z, bool deriv = 0);
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double softsign(double z, bool deriv = 0);
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std::vector<double> softsign(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> softsign(std::vector<std::vector<double>> z, bool deriv = 0);
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double gaussianCDF(double z, bool deriv = 0);
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std::vector<double> gaussianCDF(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> gaussianCDF(std::vector<std::vector<double>> z, bool deriv = 0);
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double cloglog(double z, bool deriv = 0);
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std::vector<double> cloglog(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> cloglog(std::vector<std::vector<double>> z, bool deriv = 0);
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double logit(double z, bool deriv = 0);
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std::vector<double> logit(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> logit(std::vector<std::vector<double>> z, bool deriv = 0);
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double unitStep(double z, bool deriv = 0);
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std::vector<double> unitStep(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> unitStep(std::vector<std::vector<double>> z, bool deriv = 0);
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double swish(double z, bool deriv = 0);
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std::vector<double> swish(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> swish(std::vector<std::vector<double>> z, bool deriv = 0);
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double mish(double z, bool deriv = 0);
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std::vector<double> mish(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> mish(std::vector<std::vector<double>> z, bool deriv = 0);
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double sinc(double z, bool deriv = 0);
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std::vector<double> sinc(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> sinc(std::vector<std::vector<double>> z, bool deriv = 0);
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double RELU(double z, bool deriv = 0);
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std::vector<double> RELU(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> RELU(std::vector<std::vector<double>> z, bool deriv = 0);
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double leakyReLU(double z, double c, bool deriv = 0);
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std::vector<double> leakyReLU(std::vector<double> z, double c, bool deriv = 0);
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std::vector<std::vector<double>> leakyReLU(std::vector<std::vector<double>> z, double c, bool deriv = 0);
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double ELU(double z, double c, bool deriv = 0);
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std::vector<double> ELU(std::vector<double> z, double c, bool deriv = 0);
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std::vector<std::vector<double>> ELU(std::vector<std::vector<double>> z, double c, bool deriv = 0);
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double SELU(double z, double lambda, double c, bool deriv = 0);
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std::vector<double> SELU(std::vector<double> z, double lambda, double c, bool deriv = 0);
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std::vector<std::vector<double>> SELU(std::vector<std::vector<double>>, double lambda, double c, bool deriv = 0);
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double GELU(double z, bool deriv = 0);
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std::vector<double> GELU(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> GELU(std::vector<std::vector<double>> z, bool deriv = 0);
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double sign(double z, bool deriv = 0);
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std::vector<double> sign(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> sign(std::vector<std::vector<double>> z, bool deriv = 0);
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double sinh(double z, bool deriv = 0);
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std::vector<double> sinh(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> sinh(std::vector<std::vector<double>> z, bool deriv = 0);
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double cosh(double z, bool deriv = 0);
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std::vector<double> cosh(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> cosh(std::vector<std::vector<double>> z, bool deriv = 0);
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double tanh(double z, bool deriv = 0);
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std::vector<double> tanh(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> tanh(std::vector<std::vector<double>> z, bool deriv = 0);
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double csch(double z, bool deriv = 0);
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std::vector<double> csch(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> csch( std::vector<std::vector<double>> z, bool deriv = 0);
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double sech(double z, bool deriv = 0);
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std::vector<double> sech(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> sech(std::vector<std::vector<double>> z, bool deriv = 0);
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double coth(double z, bool deriv = 0);
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std::vector<double> coth(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> coth(std::vector<std::vector<double>> z, bool deriv = 0);
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double arsinh(double z, bool deriv = 0);
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std::vector<double> arsinh(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> arsinh(std::vector<std::vector<double>> z, bool deriv = 0);
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double arcosh(double z, bool deriv = 0);
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std::vector<double> arcosh(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> arcosh(std::vector<std::vector<double>> z, bool deriv = 0);
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double artanh(double z, bool deriv = 0);
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std::vector<double> artanh(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> artanh(std::vector<std::vector<double>> z, bool deriv = 0);
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double arcsch(double z, bool deriv = 0);
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std::vector<double> arcsch(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> arcsch(std::vector<std::vector<double>> z, bool deriv = 0);
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double arsech(double z, bool deriv = 0);
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std::vector<double> arsech(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> arsech(std::vector<std::vector<double>> z, bool deriv = 0);
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double arcoth(double z, bool deriv = 0);
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std::vector<double> arcoth(std::vector<double> z, bool deriv = 0);
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std::vector<std::vector<double>> arcoth(std::vector<std::vector<double>> z, bool deriv = 0);
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std::vector<double> activation(std::vector<double> z, bool deriv, double(*function)(double, bool));
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private:
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};
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}
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#endif /* Activation_hpp */
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