Program Listing for File DMatDistance.h

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#ifndef DMATDISTANCE_H
#define DMATDISTANCE_H

#include <string>
#include "Distance.h"


namespace gwm
{

class DMatDistance : public Distance
{
public:

    struct Parameter : public Distance::Parameter
    {
        arma::uword rowSize;

        Parameter(arma::uword size, arma::uword rows) : rowSize(size)
        {
            total = rows;
        }
    };

public:
    explicit DMatDistance(std::string dmatFile);
    DMatDistance(const DMatDistance& distance);

    virtual Distance * clone() override
    {
        return new DMatDistance(*this);
    }

    DistanceType type() override { return DistanceType::DMatDistance; }

    std::string dMatFile() const;
    void setDMatFile(const std::string &dMatFile);

public:

    virtual void makeParameter(std::initializer_list<DistParamVariant> plist) override;

    virtual arma::vec distance(arma::uword focus) override;
    virtual double maxDistance() override;
    virtual double minDistance() override;

private:
    std::string mDMatFile;
    std::unique_ptr<Parameter> mParameter = nullptr;
};

inline std::string DMatDistance::dMatFile() const
{
    return mDMatFile;
}

inline void DMatDistance::setDMatFile(const std::string &dMatFile)
{
    mDMatFile = dMatFile;
}

}

#endif // DMATDISTANCE_H