DoubleSphere.h

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#ifndef DIGNEA_DOUBLE_SPHERE_H
#define DIGNEA_DOUBLE_SPHERE_H
 
#include <dignea/core/Problem.h>
#include <dignea/types/SolutionTypes.h>
#include <dignea/utilities/random/PseudoRandom.h>
 
#include <iostream>
#include <vector>
 
class DoubleSphere : public Problem<FloatSolution> {
   public:
    DoubleSphere() = default;
 
    ~DoubleSphere() override = default;
 
    explicit DoubleSphere(const int &numberOfVars);
 
    explicit DoubleSphere(const DoubleSphere *s);
 
    int getOptimizationDirection(int i) const override;
 
    float getUpperLimit(int i) const override;
 
    float getLowerLimit(int i) const override;
 
    string getName() const override { return "DoubleSphere"; }
 
    void evaluate(FloatSolution &solution) const override;
 
    bool evaluateConstraints(FloatSolution &solution) const override;
 
    FloatSolution createSolution() const override;
 
    FloatSolution createSolution(ParallelPRNG &engine) const override;
 
    void readData(const string &path) override;
};
 
#endif  // DIGNEA_SPHERE_H