neural_field_parameters.h

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#pragma once
 
#include "element_parameters.h"
#include "elements/activation_function.h"
 
 
namespace dnf_composer
{
    namespace element
    {
        struct NeuralFieldParameters : ElementSpecificParameters
        {
            double tau;
            double startingRestingLevel;
            std::unique_ptr<ActivationFunction> activationFunction;
 
            NeuralFieldParameters();
            NeuralFieldParameters(double tau, double restingLevel, const ActivationFunction& activationFunction);
            NeuralFieldParameters(const NeuralFieldParameters& other);
            NeuralFieldParameters& operator=(const NeuralFieldParameters& other);
            bool operator==(const NeuralFieldParameters& other) const;
            std::string toString() const override;
 
        };
 
        struct NeuralFieldBump
        {
            double centroid;
            double startPosition;
            double endPosition;
            double amplitude;
            double width;
 
            NeuralFieldBump(double centroid = 0.0,
                double startPosition = 0.0,
                double endPosition = 0.0,
                double amplitude = 0.0,
                double width = 0.0);
            bool operator==(const NeuralFieldBump& other) const;
            std::string toString() const;
            void print() const;
        };
 
        struct NeuralFieldState
        {
            std::vector<NeuralFieldBump> bumps;
            bool stable;
            double lowestActivation;
            double highestActivation;
            double thresholdForStability;
 
            NeuralFieldState();
            std::string toString() const;
            void print() const;
        };