ThirdHitRZPrediction< Propagator > Class Template Reference

#include <ThirdHitRZPrediction.h>

Inheritance diagram for ThirdHitRZPrediction< Propagator >:

List of all members.

Public Member Functions
void	initPropagator (const Propagator *propagator)
Range	operator() (float rORz) const
Range	operator() (float rORz, const Propagator &propagator) const
Range	operator() (const DetLayer *layer=nullptr)
	ThirdHitRZPrediction (const Propagator *propagator, float tolerance, const DetLayer *layer=nullptr)
	ThirdHitRZPrediction ()
Private Member Functions
float	transform (const Propagator &propagator, float rOrZ) const
Private Attributes
const Propagator *	thePropagator

---

Detailed Description

template<class Propagator>
class ThirdHitRZPrediction< Propagator >

predicts a range in r-z for the position of third hit. the predicted reange is defined by the template argument, which is a straight line extrapolation/interpolation if PixelRecoLineRZ is used.

Definition at line 14 of file ThirdHitRZPrediction.h.

---

Constructor & Destructor Documentation

template<class Propagator>

ThirdHitRZPrediction< Propagator >::ThirdHitRZPrediction

(

)

[inline]

Definition at line 17 of file ThirdHitRZPrediction.h.

: ThirdHitRZPredictionBase(), thePropagator(nullptr) {}

template<class Propagator>

ThirdHitRZPrediction< Propagator >::ThirdHitRZPrediction	(	const Propagator *	propagator,
		float	tolerance,
		const DetLayer *	layer = nullptr
	)		[inline]

Definition at line 18 of file ThirdHitRZPrediction.h.

                                                                                                       :
      ThirdHitRZPredictionBase(tolerance, layer), thePropagator(propagator) {}

---

Member Function Documentation

template<class Propagator>

void ThirdHitRZPrediction< Propagator >::initPropagator

(

const Propagator *

propagator

)

[inline]

Definition at line 25 of file ThirdHitRZPrediction.h.

References LargeD0_PixelPairStep_cff::propagator, and ThirdHitRZPrediction< Propagator >::thePropagator.

Referenced by PixelTripletHLTGenerator::hitTriplets().

{ thePropagator = propagator; }

template<class Propagator >

ThirdHitRZPrediction< Propagator >::Range ThirdHitRZPrediction< Propagator >::operator()

(

const DetLayer *

layer = nullptr

)

[inline]

Definition at line 36 of file ThirdHitRZPrediction.h.

References std::swap(), and create_public_pileup_plots::transform.

{
  if (layer) initLayer(layer);
  if (!theBarrel && !theForward) return Range(0., 0.);
  float v1 = transform(*thePropagator, theDetRange.min());
  float v2 = transform(*thePropagator, theDetRange.max());
  if (v1 > v2) std::swap(v1, v2);
  return Range(v1 - theTolerance.left(), v2 + theTolerance.right());
}

template<class Propagator>

Range ThirdHitRZPrediction< Propagator >::operator()

(

float

rORz

)

const [inline]

Definition at line 22 of file ThirdHitRZPrediction.h.

References ThirdHitRZPrediction< Propagator >::thePropagator.

{ return (*this)(rORz, *thePropagator); }

template<class Propagator >

ThirdHitRZPrediction< Propagator >::Range ThirdHitRZPrediction< Propagator >::operator()	(	float	rORz,
		const Propagator &	propagator
	)		const [inline]

Definition at line 48 of file ThirdHitRZPrediction.h.

References create_public_pileup_plots::transform, and findQualityFiles::v.

{
  float v = transform(propagator, rOrZ);
  return Range(v - theTolerance.left(), v + theTolerance.right());
}

template<class Propagator>

float ThirdHitRZPrediction< Propagator >::transform	(	const Propagator &	propagator,
		float	rOrZ
	)		const [inline, private]

Definition at line 28 of file ThirdHitRZPrediction.h.

References ThirdHitRZPredictionBase::theBarrel.

  { return theBarrel ? propagator.zAtR(rOrZ) : propagator.rAtZ(rOrZ); }

---

Member Data Documentation

template<class Propagator>

const Propagator* ThirdHitRZPrediction< Propagator >::thePropagator [private]

Definition at line 31 of file ThirdHitRZPrediction.h.

Referenced by ThirdHitRZPrediction< Propagator >::initPropagator(), and ThirdHitRZPrediction< Propagator >::operator()().