/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/DQM/SiStripCommissioningAnalysis/interface/SiStripPulseShape.h

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// Class:      SiStripPulseShape
//
//
// Original Author:  Christophe Delaere
//         Created:  Thu Nov  5 17:02:15 CEST 2006
// $Id: SiStripPulseShape.h,v 1.1 2008/07/07 16:24:06 delaer Exp $
//
//

#ifndef SiStripPulseShape_h_
#define SiStripPulseShape_h_

double fpeak(double *x, double *par);

double fdeconv(double *x, double *par);

double fpeak_convoluted(double *x, double *par);

double fdeconv_convoluted(double *x, double *par);

class SiStripPulseShape
{
  public: 
    enum mode {peak,deconvolution};
    SiStripPulseShape():mode_(deconvolution) {}
    virtual ~SiStripPulseShape() {}
    inline void setMode(const mode theMode) { mode_=theMode; }
    inline mode getMode() const { return mode_; } 
    inline double getNormalizedValue(const double& t) const
    {
      double parameters[5]={0.,-2.82,0.066,50,20};
      double time = t;
      switch(mode_) {
       case peak:
        {
          return fpeak_convoluted(&time,parameters);
        }
       case deconvolution:
        {
          return fdeconv_convoluted(&time,parameters);
        }
      }
    }

  private:
    mode mode_;
};

#endif