MHO_InterpolateFringePeakOptimized.hh

Go to the documentation of this file.

#ifndef MHO_InterpolateFringePeakOptimized_HH__
#define MHO_InterpolateFringePeakOptimized_HH__
 
#include <cmath>
#include <complex>
 
#include "MHO_ContainerDefinitions.hh"
#include "MHO_Operator.hh"
 
#include "MHO_FringeRotation.hh"
 
namespace hops
{
 
class MHO_InterpolateFringePeakOptimized: public MHO_Operator
{
    public:
        MHO_InterpolateFringePeakOptimized();
        virtual ~MHO_InterpolateFringePeakOptimized(){};
 
        void EnableOptimizeClosure() { fRot.SetOptimizeClosureTrue(); }
 
        void DisableOptimizeClosure() { fRot.SetOptimizeClosureFalse(); }
 
        void SetReferenceFrequency(double ref_freq) { fRefFreq = ref_freq; }
 
        void SetReferenceTimeOffset(double frt_offset) { fFRTOffset = frt_offset; }
 
        void SetMaxBins(int sbd_max, int mbd_max, int dr_max);
 
        void SetSBDArray(const visibility_type* sbd_arr) { fSBDArray = sbd_arr; }
 
        void SetWeights(const weight_type* weights) { fWeights = weights; }
 
        void SetMBDAxis(const time_axis_type* mbd_ax) { fMBDAxis.Copy(*mbd_ax); }
 
        void SetDRAxis(const delay_rate_axis_type* dr_ax) { fDRAxis.Copy(*dr_ax); }
 
        virtual bool Initialize() override;
        virtual bool Execute() override;
 
        double GetSBDelay() const { return fSBDelay; }
 
        double GetMBDelay() const { return fMBDelay; }
 
        double GetDelayRate() const { return fDelayRate; }
 
        double GetFringeRate() const { return fFringeRate; }
 
        double GetFringeAmplitude() const { return fFringeAmp; }
 
    private:
        int fMBDMaxBin;
        int fDRMaxBin;
        int fSBDMaxBin;
 
        double fRefFreq;
        double fFRTOffset;
        double fTotalSummedWeights;
        const visibility_type* fSBDArray;
        const weight_type* fWeights;
 
        time_axis_type fMBDAxis;
        delay_rate_axis_type fDRAxis;
 
        void fine_peak_interpolation();
 
        MHO_NDArrayWrapper< double, 3 > fDRF;
 
        double fSBDelay;
        double fMBDelay;
        double fDelayRate;
        double fFringeRate;
        double fFringeAmp;
 
        //copy of max555.c impl
        void max555(MHO_NDArrayWrapper< double, 3 >&, double xlim[3][2], double xi[3], double* drfmax);
        void interp555(MHO_NDArrayWrapper< double, 3 >&, double xi[3], double* drfval);
        double dwin(double, double, double);
 
        //class which implements vrot
        MHO_FringeRotation fRot;
};
 
} // namespace hops
 
#endif