GSLEngine.h

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#ifndef MODELFITTING_GSLENGINE_H
#define MODELFITTING_GSLENGINE_H
 
#include <gsl/gsl_machine.h>
#include "ModelFitting/Engine/LeastSquareEngine.h"
 
namespace ModelFitting {
 
class GSLEngine : public LeastSquareEngine {
 
public:
 
  GSLEngine(int itmax = 1000, double xtol=1e-8, double gtol=1e-8, double ftol=1e-8, double delta=1e-4);
 
  virtual ~GSLEngine() = default;
 
  LeastSquareSummary solveProblem(EngineParameterManager& parameter_manager,
                                  ResidualEstimator& residual_estimator) override;
 
private:
  int m_itmax;
  double m_xtol, m_gtol, m_ftol, m_delta;
};
 
} // end of namespace ModelFitting
 
#endif  /* MODELFITTING_LEVMARENGINE_H */