sersicparametricellipse.h

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#ifndef LSST_GAUSS2D_FIT_SERSICPARAMETRICELLIPSE_H
#define LSST_GAUSS2D_FIT_SERSICPARAMETRICELLIPSE_H
 
#include <memory>
 
#include "lsst/gauss2d/ellipse.h"
 
#include "parameters.h"
#include "parametricellipse.h"
 
namespace lsst::gauss2d::fit {
class SersicParametricEllipse : public ParametricEllipse {
public:
    explicit SersicParametricEllipse(std::shared_ptr<ReffXParameterD> size_x,
                                     std::shared_ptr<ReffYParameterD> size_y,
                                     std::shared_ptr<RhoParameterD> rho = nullptr);
    explicit SersicParametricEllipse(double size_x = 0, double size_y = 0, double rho = 0);
 
    ParamRefs& get_parameters(ParamRefs& params, ParamFilter* filter = nullptr) const override;
    ParamCRefs& get_parameters_const(ParamCRefs& params, ParamFilter* filter = nullptr) const override;
 
    double get_rho() const override;
    double get_size_x() const override;
    double get_size_y() const override;
    std::array<double, 3> get_xyr() const override;
 
    RhoParameterD& get_rho_param() const override;
    SizeXParameterD& get_size_x_param() const override;
    SizeYParameterD& get_size_y_param() const override;
 
    std::shared_ptr<ReffXParameterD> get_reff_x_param_ptr();
    std::shared_ptr<ReffYParameterD> get_reff_y_param_ptr();
    std::shared_ptr<RhoParameterD> get_rho_param_ptr() override;
    std::shared_ptr<SizeXParameterD> get_size_x_param_ptr() override;
    std::shared_ptr<SizeYParameterD> get_size_y_param_ptr() override;
 
    void set_rho(double rho) override;
    void set_size_x(double size_x) override;
    void set_size_y(double size_y) override;
 
    std::string repr(bool name_keywords = false,
                     std::string_view namespace_separator = Object::CC_NAMESPACE_SEPARATOR) const override;
    std::string str() const override;
 
private:
    std::shared_ptr<ReffXParameterD> _size_x;
    std::shared_ptr<ReffYParameterD> _size_y;
    std::shared_ptr<RhoParameterD> _rho;
};
}  // namespace lsst::gauss2d::fit
 
#endif