HcalPulseShape Class Reference

#include <HcalPulseShape.h>

Public Member Functions
float	at (double time) const
float	getTpeak () const
	HcalPulseShape ()
float	integrate (double tmin, double tmax) const
int	nbins () const
float	operator() (double time) const
void	setNBin (int n)
void	setShapeBin (int i, float f)

Private Attributes
int	nbin_
std::vector< float >	shape_
float	tpeak_

Detailed Description

Definition at line 6 of file HcalPulseShape.h.

Constructor & Destructor Documentation

HcalPulseShape::HcalPulseShape

(

)

Definition at line 3 of file HcalPulseShape.cc.

References nbin_, and tpeak_.

                               {
  nbin_=0;
  tpeak_=0;
}

Member Function Documentation

float HcalPulseShape::at

(

double

time

)

const

Definition at line 22 of file HcalPulseShape.cc.

References i, nbin_, and shape_.

Referenced by HcalShapeIntegrator::HcalShapeIntegrator(), HBHEPulseShapeFlagSetter::Initialize(), integrate(), operator()(), HFShape::operator()(), HcalShape::operator()(), and HcalNoiseMonitor::ReadHcalPulse().

                                       {
  // shape is in 1 ns steps
  int i=(int)(t+0.5);
  float rv=0;
  if (i>=0 && i<nbin_) rv=shape_[i];
  return rv;
}

float HcalPulseShape::getTpeak ( ) const

inline

Definition at line 11 of file HcalPulseShape.h.

References tpeak_.

{ return tpeak_; }

float HcalPulseShape::integrate	(	double	tmin,
		double	tmax
	)		const

Definition at line 30 of file HcalPulseShape.cc.

References at(), and tree::t.

                                                          {
  static const float int_delta_ns = 0.05f;
  double intval = 0.0;

  for (double t = t1; t < t2; t+= int_delta_ns) {
    float loedge = at(t);
    float hiedge = at(t+int_delta_ns);
    intval += (loedge+hiedge)*int_delta_ns/2.0;
  }
  return (float)intval;
}

int HcalPulseShape::nbins ( ) const

inline

Definition at line 15 of file HcalPulseShape.h.

References nbin_.

{return nbin_;}

float HcalPulseShape::operator()

(

double

time

)

const

Definition at line 17 of file HcalPulseShape.cc.

References at().

                                               {
  // shape is in 1 ns steps
  return at(t);
}

void HcalPulseShape::setNBin

(

int

n

)

Definition at line 8 of file HcalPulseShape.cc.

References gen::n, nbin_, and shape_.

Referenced by HcalPulseShapes::computeHFShape(), HcalPulseShapes::computeHPDShape(), and HcalPulseShapes::computeSiPMShape().

                                  {
  nbin_=n;
  shape_=std::vector<float>(n,0.0f);
}

void HcalPulseShape::setShapeBin	(	int	i,
		float	f
	)

Definition at line 13 of file HcalPulseShape.cc.

References f, i, nbin_, and shape_.

Referenced by HcalPulseShapes::computeHFShape(), HcalPulseShapes::computeHPDShape(), and HcalPulseShapes::computeSiPMShape().

                                               {
  if (i>=0 && i<nbin_) shape_[i]=f;
}

Member Data Documentation

int HcalPulseShape::nbin_

private

Definition at line 18 of file HcalPulseShape.h.

Referenced by at(), HcalPulseShape(), nbins(), setNBin(), and setShapeBin().

std::vector<float> HcalPulseShape::shape_

private

Definition at line 17 of file HcalPulseShape.h.

Referenced by at(), setNBin(), and setShapeBin().

float HcalPulseShape::tpeak_

private

Definition at line 19 of file HcalPulseShape.h.

Referenced by getTpeak(), and HcalPulseShape().