33 lines
678 B
C++
33 lines
678 B
C++
#ifndef __BASIS_RADIAL_H_
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#define __BASIS_RADIAL_H_
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#include "./BasisFunction.h"
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namespace NeuralNetwork
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{
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namespace BasisFunction
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{
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class Radial: public BasisFunction
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{
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public:
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Radial() {}
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virtual float operator()(const std::vector<float>& weights, const std::vector<float>& input) const override {
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float sum = 0.0;
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for(std::size_t i=0;i<weights.size();i++) {
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sum+=pow(input[i]-weights[i],2);
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}
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return sqrt(sum);
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}
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virtual BasisFunction* clone() const override {
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return new Radial();
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}
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virtual std::string stringify() const override {
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return "{ \"class\": \"NeuralNetwork::BasisFunction::Radial\" }";
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}
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};
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}
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}
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#endif |