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/***************************************************************************
    calibPulse.h  -  description

    begin                : Tue Sep 12 2001
    copyright            : (C) 2001 by A Kopmann
    email                : kopmann@hpe.fzk.de
    status               :
    test                 :
    history              :
 ***************************************************************************/


#ifndef CALIBPULSE_H
#define CALIBPULSE_H


#include <Hw/FltDef.h>


class CalibPulse
{
public:
        CalibPulse();
        virtual ~CalibPulse();

        void findPosition(unsigned short *data, int n, 
                float *t1, float *t2, 
                int fLen=4, int prec=-1, int iBegin=0);


  float getIntegral(unsigned short *data, int n,
     float *t1, float *t2,
     float prec=0, int iBegin=0);


        float getGain(unsigned short *data, int n, int nRamp = 4);


        void getFilteredData(float *t, float *y, int *n);

        void getInterpolatedData(float *t, float *y, int *n);


        void getPulseShape(float *t, float *y, int *n);

        void displayHeader(FILE *fout);

        void display(FILE *fout, int col=0, int row=0);

  void displayIntegral(FILE *fout, int col=0, int row=0);

        float getSNR();

        float getGradient();


  float getPedestal();

  float getPulseHeight();

        int isPulse(float minSNR = 1.);

        int isMuonPulse(float minGradient = 100.);



private:


  float tMin;

        float tMax;

        float tBegin;

        float tEnd;

  float tIntBegin;

  float tIntEnd;

        int filterLength;

        int len;

        int indexBegin;

        long dy1[FLT_PAGE_SIZE];

        long dy2[FLT_PAGE_SIZE];


        int nPed;

        float meanPed;

        float varPed;

        int nPulse;

        float meanPulse;

        float varPulse;

  float maxPulse;

        float gain;

        float gradient;

  float integral;

};

#endif