Classes
class	Cartesian2Cartesian3D

class	Cylindrical2Cartesian

class	OnePiRange

class	Phi

class	Polar2Cartesian

class	Spherical2Cartesian

class	Theta

Functions
float	fhalfPi ()

float	fpi ()

float	ftwoPi ()

double	halfPi ()

template<class T , class Scalar >
OnePiRange< T >	operator* (const OnePiRange< T > &a, const Scalar &b)
	Multiplication with scalar, does not change the precision. More...

template<class T , class Scalar >
Phi< T >	operator* (const Phi< T > &a, const Scalar &b)
	Multiplication with scalar, does not change the precision. More...

template<class T >
OnePiRange< T >	operator* (double a, const OnePiRange< T > &b)
	Multiplication with scalar. More...

template<class T >
Phi< T >	operator* (double a, const Phi< T > &b)
	Multiplication with scalar. More...

template<class T >
OnePiRange< T >	operator+ (const OnePiRange< T > &a, const OnePiRange< T > &b)
	Addition. More...

template<class T >
Phi< T >	operator+ (const Phi< T > &a, const Phi< T > &b)
	Addition. More...

template<class T , class Scalar >
OnePiRange< T >	operator+ (const OnePiRange< T > &a, const Scalar &b)
	Addition with scalar, does not change the precision. More...

template<class T , class Scalar >
Phi< T >	operator+ (const Phi< T > &a, const Scalar &b)
	Addition with scalar, does not change the precision. More...

template<class T , class Scalar >
OnePiRange< T >	operator+ (const Scalar &a, const OnePiRange< T > &b)
	Addition with scalar, does not change the precision. More...

template<class T , class Scalar >
Phi< T >	operator+ (const Scalar &a, const Phi< T > &b)
	Addition with scalar, does not change the precision. More...

template<class T >
OnePiRange< T >	operator- (const OnePiRange< T > &a)

template<class T >
Phi< T >	operator- (const Phi< T > &a)

template<class T >
OnePiRange< T >	operator- (const OnePiRange< T > &a, const OnePiRange< T > &b)
	Subtraction. More...

template<class T >
Phi< T >	operator- (const Phi< T > &a, const Phi< T > &b)
	Subtraction. More...

template<class T , class Scalar >
OnePiRange< T >	operator- (const OnePiRange< T > &a, const Scalar &b)
	Subtraction with scalar, does not change the precision. More...

template<class T , class Scalar >
Phi< T >	operator- (const Phi< T > &a, const Scalar &b)
	Subtraction with scalar, does not change the precision. More...

template<class T , class Scalar >
Phi< T >	operator- (const Scalar &a, const Phi< T > &b)
	Subtraction with scalar, does not change the precision. More...

template<class T , class Scalar >
OnePiRange< T >	operator- (const Scalar &a, const OnePiRange< T > &b)
	Subtraction with scalar, does not change the precision. More...

template<class T >
T	operator/ (const OnePiRange< T > &a, const OnePiRange< T > &b)
	Division. More...

template<class T >
T	operator/ (const Phi< T > &a, const Phi< T > &b)
	Division. More...

template<class T >
Phi< T >	operator/ (const Phi< T > &a, double b)
	Division by scalar. More...

template<class T >
OnePiRange< T >	operator/ (const OnePiRange< T > &a, double b)
	Division by scalar. More...

bool	phiLess (float phi1, float phi2)

bool	phiLess (double phi1, double phi2)

template<class Vector1 , class Vector2 >
bool	phiLess (const Vector1 &v1, const Vector2 &v2)

double	pi ()

double	twoPi ()

Variables
class Geom::Polar2Cartesian	__attribute__

Function Documentation

float Geom::fhalfPi ( )

inline

Definition at line 37 of file Pi.h.

37 {return 0.5f*3.141592653589793238f;}

float Geom::fpi ( )

inline

Definition at line 35 of file Pi.h.

Referenced by MagGeoBuilderFromDDD::build(), RecHitsSortedInPhi::doubleRange(), RecHitsSortedInPhi::hits(), PixelTripletLargeTipGenerator::hitTriplets(), PixelTripletHLTGenerator::hitTriplets(), and PixelTripletHLTGenerator::mergePhiRanges().

35 {return 3.141592653589793238f;}

float Geom::ftwoPi ( )

inline

Definition at line 36 of file Pi.h.

Referenced by MagGeoBuilderFromDDD::build(), PixelTripletHLTGenerator::checkPhiInRange(), TBPLayer::computeIndexes(), RecHitsSortedInPhi::doubleRange(), RecHitsSortedInPhi::hits(), PixelTripletLargeTipGenerator::hitTriplets(), PixelTripletHLTGenerator::hitTriplets(), and PixelTripletHLTGenerator::mergePhiRanges().

36 {return 2.f *3.141592653589793238f;}

double Geom::halfPi ( )

inline

Definition at line 33 of file Pi.h.

Referenced by TrackAssociatorByChi2::parametersAtClosestApproach().

33 {return 0.5*3.141592653589793238;}

template<class T , class Scalar >

OnePiRange<T> Geom::operator*	(	const OnePiRange< T > &	a,
		const Scalar &	b
	)

inline

Multiplication with scalar, does not change the precision.

Definition at line 110 of file OnePiRange.h.

References a.

                                                                           {
     return OnePiRange<T>(a) *= b;
   }

template<class T , class Scalar >

Phi<T> Geom::operator*	(	const Phi< T > &	a,
		const Scalar &	b
	)

inline

Multiplication with scalar, does not change the precision.

Definition at line 111 of file Phi.h.

References a.

                                                             {
     return Phi<T>(a) *= b;
   }

template<class T >

OnePiRange<T> Geom::operator*	(	double	a,
		const OnePiRange< T > &	b
	)

inline

Multiplication with scalar.

Definition at line 116 of file OnePiRange.h.

References b.

                                                                    {
     return OnePiRange<T>(b) *= a;
   }

template<class T >

Phi<T> Geom::operator*	(	double	a,
		const Phi< T > &	b
	)

inline

Multiplication with scalar.

Definition at line 116 of file Phi.h.

References b.

                                                      {
     return Phi<T>(b) *= a;
   }

template<class T >

OnePiRange<T> Geom::operator+	(	const OnePiRange< T > &	a,
		const OnePiRange< T > &	b
	)

inline

Addition.

Definition at line 76 of file OnePiRange.h.

References a.

                                                                                  {
     return OnePiRange<T>(a) += b; 
   }

template<class T >

Phi<T> Geom::operator+	(	const Phi< T > &	a,
		const Phi< T > &	b
	)

inline

Addition.

Definition at line 77 of file Phi.h.

References a.

                                                             {
     return Phi<T>(a) += b;
   }

template<class T , class Scalar >

OnePiRange<T> Geom::operator+	(	const OnePiRange< T > &	a,
		const Scalar &	b
	)

inline

Addition with scalar, does not change the precision.

Definition at line 81 of file OnePiRange.h.

References a.

                                                                           {
     return OnePiRange<T>(a) += b;
   }

template<class T , class Scalar >

Phi<T> Geom::operator+	(	const Phi< T > &	a,
		const Scalar &	b
	)

inline

Addition with scalar, does not change the precision.

Definition at line 82 of file Phi.h.

References a.

                                                             {
     return Phi<T>(a) += b;
   }

template<class T , class Scalar >

OnePiRange<T> Geom::operator+	(	const Scalar &	a,
		const OnePiRange< T > &	b
	)

inline

Addition with scalar, does not change the precision.

Definition at line 86 of file OnePiRange.h.

References b.

                                                                           {
     return OnePiRange<T>(b) += a;
   }

template<class T , class Scalar >

Phi<T> Geom::operator+	(	const Scalar &	a,
		const Phi< T > &	b
	)

inline

Addition with scalar, does not change the precision.

Definition at line 87 of file Phi.h.

References b.

                                                             {
     return Phi<T>(b) += a;
   }

template<class T >

OnePiRange<T> Geom::operator- ( const OnePiRange< T > & a )

inline

operator

Definition at line 71 of file OnePiRange.h.

References Geom::OnePiRange< T >::value().

71 {return OnePiRange<T>(-a.value());}

a

double a

Definition: hdecay.h:121

template<class T >

Phi<T> Geom::operator- ( const Phi< T > & a )

inline

operator

Definition at line 72 of file Phi.h.

References Geom::Phi< T >::value().

72 {return Phi<T>(-a.value());}

a

double a

Definition: hdecay.h:121

template<class T >

OnePiRange<T> Geom::operator-	(	const OnePiRange< T > &	a,
		const OnePiRange< T > &	b
	)

inline

Subtraction.

Definition at line 92 of file OnePiRange.h.

References a.

                                                                                  { 
     return OnePiRange<T>(a) -= b;
   }

template<class T >

Phi<T> Geom::operator-	(	const Phi< T > &	a,
		const Phi< T > &	b
	)

inline

Subtraction.

Definition at line 94 of file Phi.h.

References a.

                                                             { 
     return Phi<T>(a) -= b;
   }

template<class T , class Scalar >

OnePiRange<T> Geom::operator-	(	const OnePiRange< T > &	a,
		const Scalar &	b
	)

inline

Subtraction with scalar, does not change the precision.

Definition at line 98 of file OnePiRange.h.

References a.

                                                                           { 
     return OnePiRange<T>(a) -= b;
   }

template<class T , class Scalar >

Phi<T> Geom::operator-	(	const Phi< T > &	a,
		const Scalar &	b
	)

inline

Subtraction with scalar, does not change the precision.

Definition at line 99 of file Phi.h.

References a.

                                                             { 
     return Phi<T>(a) -= b;
   }

template<class T , class Scalar >

Phi<T> Geom::operator-	(	const Scalar &	a,
		const Phi< T > &	b
	)

inline

Subtraction with scalar, does not change the precision.

Definition at line 104 of file Phi.h.

References Geom::Phi< T >::value().

                                                             { 
     return Phi<T>(a - b.value());  // use of unary operators would normalize twice
   }

template<class T , class Scalar >

OnePiRange<T> Geom::operator-	(	const Scalar &	a,
		const OnePiRange< T > &	b
	)

inline

Subtraction with scalar, does not change the precision.

Definition at line 104 of file OnePiRange.h.

References Geom::OnePiRange< T >::value().

                                                                           { 
     return OnePiRange<T>(a - b.value());  // use of unary operators would normalize twice
   }

template<class T >

T Geom::operator/	(	const OnePiRange< T > &	a,
		const OnePiRange< T > &	b
	)

inline

Division.

Definition at line 122 of file OnePiRange.h.

References Geom::OnePiRange< T >::value().

                                                                      { 
     return a.value() / b.value();
   }

template<class T >

T Geom::operator/	(	const Phi< T > &	a,
		const Phi< T > &	b
	)

inline

Division.

Definition at line 123 of file Phi.h.

References Geom::Phi< T >::value().

                                                        { 
     return a.value() / b.value();
   }

template<class T >

Phi<T> Geom::operator/	(	const Phi< T > &	a,
		double	b
	)

inline

Division by scalar.

Definition at line 128 of file Phi.h.

References a.

                                                      {
     return Phi<T>(a) /= b;
   }

template<class T >

OnePiRange<T> Geom::operator/	(	const OnePiRange< T > &	a,
		double	b
	)

inline

Division by scalar.

Definition at line 128 of file OnePiRange.h.

References a.

                                                                    {
     return OnePiRange<T>(a) /= b;
   }

bool Geom::phiLess	(	float	phi1,
		float	phi2
	)

inline

Definition of ordering of azimuthal angles. phi1 is less than phi2 if the angle covered by a point going from phi1 to phi2 in the counterclockwise direction is smaller than pi. It makes sense only if ALL phis are in a single hemisphere...

Definition at line 23 of file VectorUtil.h.

References SiPixelRawToDigiRegional_cfi::deltaPhi.

Referenced by tkDetUtil::calculatePhiWindow(), BoundSpan::compute(), PhiLess::operator()(), CompositeTECWedge::searchNeighbors(), and TIDRing::searchNeighbors().

                                               {
     return deltaPhi(phi1,phi2)<0;
   }

bool Geom::phiLess	(	double	phi1,
		double	phi2
	)

inline

Definition at line 26 of file VectorUtil.h.

References SiPixelRawToDigiRegional_cfi::deltaPhi.

                                                 {
     return deltaPhi(phi1,phi2)<0;
   }

template<class Vector1 , class Vector2 >

bool Geom::phiLess	(	const Vector1 &	v1,
		const Vector2 &	v2
	)

Definition at line 30 of file VectorUtil.h.

References SiPixelRawToDigiRegional_cfi::deltaPhi.

                                                        {
     return deltaPhi(v1.phi(),v2.phi())<0.; 
   }

double Geom::pi ( )

inline

Definition at line 31 of file Pi.h.

Referenced by PhotonsWithConversionsAnalyzer::analyze(), SimpleConvertedPhotonAnalyzer::analyze(), DTVDriftCalibration::analyze(), EwkDQM::analyze(), DTLocalTriggerSynchTask::analyze(), EgammaObjects::analyzeElectrons(), EgammaObjects::analyzePhotons(), MagGeoBuilderFromDDD::buildInterpolator(), SuperClusterShapeAlgo::Calculate_Covariances(), ClusterShapeAlgo::Calculate_Covariances(), tkDetUtil::calculatePhiWindow(), TIBRing::checkPeriodicity(), ForwardDiskSectorBuilderFromWedges::computeBounds(), ForwardDiskSectorBuilderFromDet::computeBounds(), DTTime2DriftParametrization::computeDriftDistance_mean(), DTTime2DriftParametrization::computeDriftDistance_mode(), PFClusterShapeAlgo::covariances(), EcalClusterToolsT< noZS >::covariances(), CylinderFromSectorMFGrid::CylinderFromSectorMFGrid(), Geom::OnePiRange< T >::degrees(), Geom::Phi< float >::degrees(), RecHitsSortedInPhi::doubleRange(), DTTrigGeomUtils::DTTrigGeomUtils(), ECALPositionCalculator::ecalEta(), ContainmentCorrectionAnalyzer::ecalEta(), EgammaSuperClusters::ecalEta(), EgammaObjects::ecalEta(), EcalEtaPhiRegion::EcalEtaPhiRegion(), ECALPositionCalculator::ecalPhi(), EcalElectronicsMapping::GetListofFEDs(), DDI::Ellipsoid::halfVol(), RecHitsSortedInPhi::hits(), MultiHitGeneratorFromChi2::hitSets(), HResolution::HResolution(), HResolution1DRecHit::HResolution1DRecHit(), HTrackVariables::HTrackVariables(), EcalEtaPhiRegion::inRegion(), EcalListOfFEDSProducer::ListOfFEDS(), ESListOfFEDSProducer::ListOfFEDS(), HLTAlCa::ListOfFEDS(), MagBLayer::MagBLayer(), MagGeometry::MagGeometry(), HLTDTActivityFilter::matchChamber(), Geom::Phi< float >::normalize(), Geom::OnePiRange< T >::normalize(), SimpleConeBounds::openingAngle(), ForwardDiskSectorBuilderFromWedges::operator()(), DTSegmentSelector::operator()(), PhiBorderFinder::PhiBorderFinder(), L2MuonSeedGenerator::produce(), SelectedElectronFEDListProducer< TEle, TCand >::produce(), SteppingHelixPropagator::refToDest(), SteppingHelixPropagator::refToMatVolume(), Cone::side(), TrapezoidalCylindricalMFGrid::TrapezoidalCylindricalMFGrid(), DTTrigGeomUtils::trigPos(), DDI::Sphere::volume(), DDI::Orb::volume(), DDI::EllipticalTube::volume(), and DDI::Ellipsoid::volume().

31 {return 3.141592653589793238;}

double Geom::twoPi ( )

inline

Definition at line 32 of file Pi.h.

Referenced by PhotonsWithConversionsAnalyzer::analyze(), SimpleConvertedPhotonAnalyzer::analyze(), SuperClusterShapeAlgo::Calculate_Covariances(), ClusterShapeAlgo::Calculate_Covariances(), PFClusterShapeAlgo::covariances(), EcalClusterToolsT< noZS >::covariances(), EcalEtaPhiRegion::EcalEtaPhiRegion(), ECALPositionCalculator::ecalPhi(), FWLegoCandidate::FWLegoCandidate(), MultiHitGeneratorFromChi2::hitSets(), EcalEtaPhiRegion::inRegion(), QuadrupletSeedMerger::mergeTriplets(), Geom::Phi< float >::normalize(), GeneralBinFinderInPhi< T >::positiveRange(), and PhiBorderFinder::positiveRange().

32 {return 2. *3.141592653589793238;}

Variable Documentation

class Geom::Theta Geom::__attribute__

Classes

Functions

Variables

Function Documentation

Variable Documentation