MultiTrajectoryStateMerger Class Reference

#include <MultiTrajectoryStateMerger.h>

Public Member Functions
MultiTrajectoryStateMerger *	clone () const
TrajectoryStateOnSurface	merge (const TrajectoryStateOnSurface &tsos) const
	MultiTrajectoryStateMerger (const MultiGaussianStateMerger< 5 > &merger)

Private Attributes
const boost::shared_ptr< const MultiGaussianStateMerger< 5 > >	theMultiStateMerger

Detailed Description

Merging of MultiTrajectoryStates - uses MultiGaussianStateMergers for the actual merging.

Definition at line 15 of file MultiTrajectoryStateMerger.h.

Constructor & Destructor Documentation

MultiTrajectoryStateMerger::MultiTrajectoryStateMerger ( const MultiGaussianStateMerger< 5 > &  merger )

inline

Definition at line 17 of file MultiTrajectoryStateMerger.h.

Referenced by clone().

                                                                           :
    theMultiStateMerger(merger.clone()) {}

Member Function Documentation

MultiTrajectoryStateMerger* MultiTrajectoryStateMerger::clone ( void  ) const

inline

Definition at line 20 of file MultiTrajectoryStateMerger.h.

References MultiTrajectoryStateMerger().

                                            {
    return new MultiTrajectoryStateMerger(*this);
  }

TrajectoryStateOnSurface MultiTrajectoryStateMerger::merge

(

const TrajectoryStateOnSurface &

tsos

)

const

Definition at line 6 of file MultiTrajectoryStateMerger.cc.

References gather_cfg::cout, TrajectoryStateOnSurface::isValid(), GaussianStateConversions::multiGaussianStateFromTSOS(), MultiGaussianStateTransform::multiState(), theMultiStateMerger, and GaussianStateConversions::tsosFromMultiGaussianState().

Referenced by GsfTrajectoryFitter::fitOne(), and GsfTrajectorySmoother::trajectory().

{
  if ( !tsos.isValid() )  std::cout << "Merger called with invalid state" << std::endl;
  MultiGaussianState<5> multiState(GaussianStateConversions::multiGaussianStateFromTSOS(tsos));
  MultiGaussianState<5> mergedStates = theMultiStateMerger->merge(multiState);
  return GaussianStateConversions::tsosFromMultiGaussianState(mergedStates,tsos);
}

Member Data Documentation

const boost::shared_ptr< const MultiGaussianStateMerger<5> > MultiTrajectoryStateMerger::theMultiStateMerger

private

Definition at line 25 of file MultiTrajectoryStateMerger.h.

Referenced by merge().