#include <KfComponentsHolder.h>

Public Member Functions
template<unsigned int D>
void	dump ()

template<unsigned int D>
AlgebraicROOTObject< D, D > ::SymMatrix &	errors ()

void	genericFill (const TrackingRecHit &hit)
	Fill in datamembers from a generic TrackingRecHit using the CLHEP matrices. More...

	KfComponentsHolder ()

template<unsigned int D>
AlgebraicROOTObject< D, D > ::SymMatrix &	measuredErrors ()

template<unsigned int D>
AlgebraicROOTObject< D >::Vector &	measuredParams ()

template<unsigned int D>
AlgebraicROOTObject< D >::Vector &	params ()

template<unsigned int D>
AlgebraicROOTObject< D, 5 >::Matrix	projection ()

template<unsigned int D>
ProjectMatrix< double, 5, D > &	projFunc ()

template<unsigned int D>
void	setup (typename AlgebraicROOTObject< D >::Vector params, typename AlgebraicROOTObject< D, D >::SymMatrix errors, ProjectMatrix< double, 5, D > projFunc, typename AlgebraicROOTObject< D >::Vector measuredParams, typename AlgebraicROOTObject< D, D >::SymMatrix *measuredErrors, const AlgebraicVector5 &tsosLocalParameters, const AlgebraicSymMatrix55 &tsosLocalErrors)

const AlgebraicSymMatrix55 &	tsosLocalErrors () const

const AlgebraicVector5 &	tsosLocalParameters () const

Private Member Functions
template<unsigned int D>
void	genericFill_ (const TrackingRecHit &hit)

Private Attributes
void *	errors_

void *	measuredErrors_

void *	measuredParams_

void *	params_

void *	projFunc_

const AlgebraicSymMatrix55 *	tsosLocalErrors_

const AlgebraicVector5 *	tsosLocalParameters_

Detailed Description

Definition at line 13 of file KfComponentsHolder.h.

Constructor & Destructor Documentation

KfComponentsHolder::KfComponentsHolder ( )

inline

Definition at line 15 of file KfComponentsHolder.h.

References edm::size_().

                       {
 #ifdef Debug_KfComponentsHolder
    size_ = 0;
 #endif
 }

Member Function Documentation

template<unsigned int D>

void KfComponentsHolder::dump ( void )

Definition at line 131 of file KfComponentsHolder.h.

References gather_cfg::cout, tsosLocalErrors(), and tsosLocalParameters().

                               {
     using namespace std;
     cout << "Params  my: " << params<D>() << endl;
     cout << "      tsos: " << tsosLocalParameters() << endl;
     cout << "      meas: " << measuredParams<D>() << endl;
     cout << "Errors  my:\n" << errors<D>() << endl;
     cout << "      tsos:\n" << tsosLocalErrors() << endl;
     cout << "      meas:\n" << measuredErrors<D>() << endl;
     cout << "Projection:\n" << projection<D>() << endl;
 }

template<unsigned int D>

AlgebraicROOTObject<D,D>::SymMatrix& KfComponentsHolder::errors ( )

inline

Definition at line 42 of file KfComponentsHolder.h.

References assert(), errors_, and edm::size_().

Referenced by BaseTrackerRecHit::getKfComponents1D(), BaseTrackerRecHit::getKfComponents2D(), and setup().

                                                               { 
 #ifdef Debug_KfComponentsHolder
             assert(size_ == D);
 #endif
             return  * reinterpret_cast<typename AlgebraicROOTObject<D,D>::SymMatrix *>(errors_);
         }

void KfComponentsHolder::genericFill ( const TrackingRecHit & hit )

Fill in datamembers from a generic TrackingRecHit using the CLHEP matrices.

Definition at line 22 of file KfComponentsHolder.cc.

References TrackingRecHit::dimension(), Exception, and mergeVDriftHistosByStation::name.

Referenced by TrackingRecHit::getKfComponents().

                                                               {
     switch (hit.dimension()) {
         case 1: genericFill_<1>(hit); break;
         case 2: genericFill_<2>(hit); break;
         case 3: genericFill_<3>(hit); break;
         case 4: genericFill_<4>(hit); break;
         case 5: genericFill_<5>(hit); break;
         default:
             throw cms::Exception("Rec hit of invalid dimension (not 1,2,3,4,5)") <<
                 "The dimension was " << hit.dimension() <<
                 ", type is " << typeid(hit).name() << "\n";
     }
 
 }

template<unsigned int D>

void KfComponentsHolder::genericFill_ ( const TrackingRecHit & hit )

private

Definition at line 7 of file KfComponentsHolder.cc.

References class-composition::H, TrackingRecHit::parameters(), TrackingRecHit::parametersError(), TrackingRecHit::projectionMatrix(), tsosLocalErrors_, and tsosLocalParameters_.

                                                                {
    typedef typename AlgebraicROOTObject<D,5>::Matrix MatD5;
    typedef typename AlgebraicROOTObject<D,D>::SymMatrix SMatDD;
    typedef typename AlgebraicROOTObject<D>::Vector VecD;
 
    params<D>()     = asSVector<D>(hit.parameters());
    errors<D>()     = asSMatrix<D>(hit.parametersError());
 
    MatD5 && H = asSMatrix<D,5>(hit.projectionMatrix());
    projFunc<D>().fromH(H);
 
    measuredParams<D>() = H * (*tsosLocalParameters_);
    measuredErrors<D>() = ROOT::Math::Similarity(H, (*tsosLocalErrors_));
 }

template<unsigned int D>

AlgebraicROOTObject<D,D>::SymMatrix& KfComponentsHolder::measuredErrors ( )

inline

Definition at line 81 of file KfComponentsHolder.h.

References assert(), measuredErrors_, and edm::size_().

Referenced by BaseTrackerRecHit::getKfComponents1D(), BaseTrackerRecHit::getKfComponents2D(), and setup().

                                                                       { 
 #ifdef Debug_KfComponentsHolder
             assert(size_ == D);
 #endif
             return  * reinterpret_cast<typename AlgebraicROOTObject<D,D>::SymMatrix *>(measuredErrors_);
         }

template<unsigned int D>

AlgebraicROOTObject<D>::Vector& KfComponentsHolder::measuredParams ( )

inline

Definition at line 73 of file KfComponentsHolder.h.

References assert(), measuredParams_, and edm::size_().

Referenced by BaseTrackerRecHit::getKfComponents1D(), BaseTrackerRecHit::getKfComponents2D(), and setup().

                                                                  { 
 #ifdef Debug_KfComponentsHolder
             assert(size_ == D);
 #endif
             return  * reinterpret_cast<typename AlgebraicROOTObject<D>::Vector *>(measuredParams_);
         }

template<unsigned int D>

AlgebraicROOTObject<D>::Vector& KfComponentsHolder::params ( )

inline

Definition at line 34 of file KfComponentsHolder.h.

References assert(), params_, and edm::size_().

Referenced by BaseTrackerRecHit::getKfComponents1D(), BaseTrackerRecHit::getKfComponents2D(), and setup().

                                                          { 
 #ifdef Debug_KfComponentsHolder
             assert(size_ == D);
 #endif
             return  * reinterpret_cast<typename AlgebraicROOTObject<D>::Vector *>(params_);
         }

template<unsigned int D>

AlgebraicROOTObject<D,5>::Matrix KfComponentsHolder::projection ( )

inline

Definition at line 51 of file KfComponentsHolder.h.

References assert(), makeMuonMisalignmentScenario::matrix, and edm::size_().

Referenced by ReferenceTrajectory::getHitProjectionMatrixT().

                                                               { 
 #ifdef Debug_KfComponentsHolder
             assert(size_ == D);
 #endif
             return this->projFunc<D>().matrix();
             //return  * reinterpret_cast<typename AlgebraicROOTObject<D,5>::Matrix *>(projection_);
         }

template<unsigned int D>

ProjectMatrix<double,5,D>& KfComponentsHolder::projFunc ( )

inline

Definition at line 62 of file KfComponentsHolder.h.

References assert(), projFunc_, and edm::size_().

Referenced by BaseTrackerRecHit::getKfComponents1D(), BaseTrackerRecHit::getKfComponents2D(), and setup().

                                                { 
 #ifdef Debug_KfComponentsHolder
             assert(size_ == D);
 #endif
             return  * reinterpret_cast< ProjectMatrix<double,5,D> *>(projFunc_);
         }

template<unsigned int D>

void KfComponentsHolder::setup	(	typename AlgebraicROOTObject< D >::Vector *	params,
		typename AlgebraicROOTObject< D, D >::SymMatrix *	errors,
		ProjectMatrix< double, 5, D > *	projFunc,
		typename AlgebraicROOTObject< D >::Vector *	measuredParams,
		typename AlgebraicROOTObject< D, D >::SymMatrix *	measuredErrors,
		const AlgebraicVector5 &	tsosLocalParameters,
		const AlgebraicSymMatrix55 &	tsosLocalErrors
	)

Definition at line 108 of file KfComponentsHolder.h.

References assert(), errors(), errors_, measuredErrors(), measuredErrors_, measuredParams(), measuredParams_, params(), params_, projFunc(), projFunc_, edm::size_(), tsosLocalErrors(), tsosLocalErrors_, tsosLocalParameters(), and tsosLocalParameters_.

Referenced by ReferenceTrajectory::getHitProjectionMatrixT().

 {
 #ifdef Debug_KfComponentsHolder
     assert(size_ == 0); // which means it was uninitialized
     size_ = D;
 #endif
     params_     = params;
     errors_     = errors;
     projFunc_ = projFunc;
     measuredParams_ = measuredParams;
     measuredErrors_ = measuredErrors;
     tsosLocalParameters_ = & tsosLocalParameters;
     tsosLocalErrors_     = & tsosLocalErrors;
 }