RKTestPropagator Class Reference

#include <RKTestPropagator.h>

Inheritance diagram for RKTestPropagator:

Public Member Functions
Propagator *	clone () const
virtual const MagneticField *	magneticField () const
virtual TrajectoryStateOnSurface	propagate (const FreeTrajectoryState &state, const Plane &plane) const
virtual TrajectoryStateOnSurface	propagate (const FreeTrajectoryState &state, const Cylinder &cyl) const
TrajectoryStateOnSurface	propagate (const TrajectoryStateOnSurface &ts, const Plane &plane) const
virtual std::pair < TrajectoryStateOnSurface, double >	propagateWithPath (const FreeTrajectoryState &state, const Plane &plane) const
virtual std::pair < TrajectoryStateOnSurface, double >	propagateWithPath (const FreeTrajectoryState &state, const Cylinder &cyl) const
virtual PropagationDirection	propagationDirection () const
	RKTestPropagator (const MagneticField *field, PropagationDirection dir=alongMomentum, double tolerance=5.e-5)
virtual void	setPropagationDirection (PropagationDirection dir) const
Public Member Functions inherited from Propagator
virtual TrajectoryStateOnSurface	propagate (const FreeTrajectoryState &, const Surface &) const
virtual TrajectoryStateOnSurface	propagate (const TrajectoryStateOnSurface &, const Surface &) const
virtual TrajectoryStateOnSurface	propagate (const TrajectoryStateOnSurface &, const Cylinder &) const
virtual FreeTrajectoryState	propagate (const FreeTrajectoryState &, const reco::BeamSpot &) const
virtual std::pair < TrajectoryStateOnSurface, double >	propagateWithPath (const FreeTrajectoryState &, const Surface &) const
virtual std::pair < TrajectoryStateOnSurface, double >	propagateWithPath (const TrajectoryStateOnSurface &, const Surface &) const
virtual std::pair < TrajectoryStateOnSurface, double >	propagateWithPath (const TrajectoryStateOnSurface &, const Plane &) const
virtual std::pair < TrajectoryStateOnSurface, double >	propagateWithPath (const TrajectoryStateOnSurface &, const Cylinder &) const
virtual std::pair < FreeTrajectoryState, double >	propagateWithPath (const FreeTrajectoryState &, const GlobalPoint &, const GlobalPoint &) const
	Propagator (PropagationDirection dir=alongMomentum)
virtual bool	setMaxDirectionChange (float phiMax)
virtual	~Propagator ()

Private Attributes
RKTestFieldProvider	RKField
RKTestMagVolume	RKVol
const MagneticField *	theRealField
DeepCopyPointerByClone < Propagator >	theRKProp
float	theTolerance

Detailed Description

Definition at line 65 of file RKTestPropagator.h.

Constructor & Destructor Documentation

RKTestPropagator::RKTestPropagator ( const MagneticField *  field, PropagationDirection  dir = alongMomentum, double  tolerance = 5.e-5  )

inlineexplicit

Definition at line 70 of file RKTestPropagator.h.

Referenced by clone().

                                           :
    theTolerance(tolerance),
    theRealField(field),
    RKField(field),
    RKVol(RKTestMagVolume(MagVolume::PositionType(0,0,0), MagVolume::RotationType(),ddshapeless, &RKField ) ),
    theRKProp(new RKPropagatorInS(RKVol, dir, tolerance)) {}  

Member Function Documentation

Propagator* RKTestPropagator::clone ( void  ) const

inlinevirtual

Implements Propagator.

Definition at line 104 of file RKTestPropagator.h.

References magneticField(), propagationDirection(), RKTestPropagator(), and theTolerance.

    {

      return new RKTestPropagator(magneticField(),propagationDirection(),theTolerance);

    }

virtual const MagneticField* RKTestPropagator::magneticField ( ) const

inlinevirtual

Implements Propagator.

Definition at line 111 of file RKTestPropagator.h.

References theRealField.

Referenced by clone().

{ return theRealField;}

virtual TrajectoryStateOnSurface RKTestPropagator::propagate ( const FreeTrajectoryState &  state, const Plane &  plane  ) const

inlinevirtual

Implements Propagator.

Definition at line 79 of file RKTestPropagator.h.

References Propagator::propagate(), and theRKProp.

{return theRKProp->propagate(state,plane);}

virtual TrajectoryStateOnSurface RKTestPropagator::propagate ( const FreeTrajectoryState &  state, const Cylinder &  cyl  ) const

inlinevirtual

Implements Propagator.

Definition at line 82 of file RKTestPropagator.h.

References Propagator::propagate(), and theRKProp.

                                                                            {
    return theRKProp->propagate(state,cyl);}

TrajectoryStateOnSurface RKTestPropagator::propagate ( const TrajectoryStateOnSurface &  ts, const Plane &  plane  ) const

inlinevirtual

Reimplemented from Propagator.

Definition at line 92 of file RKTestPropagator.h.

References Propagator::propagate(), and theRKProp.

                                                               {return theRKProp->propagate(ts,plane);}

virtual std::pair< TrajectoryStateOnSurface, double> RKTestPropagator::propagateWithPath ( const FreeTrajectoryState &  state, const Plane &  plane  ) const

inlinevirtual

Implements Propagator.

Definition at line 86 of file RKTestPropagator.h.

References Propagator::propagateWithPath(), and theRKProp.

                                                                                   {
    return theRKProp->propagateWithPath(state,plane);}

virtual std::pair< TrajectoryStateOnSurface, double> RKTestPropagator::propagateWithPath ( const FreeTrajectoryState &  state, const Cylinder &  cyl  ) const

inlinevirtual

Implements Propagator.

Definition at line 90 of file RKTestPropagator.h.

References Propagator::propagateWithPath(), and theRKProp.

{return theRKProp->propagateWithPath(state,cyl);}

virtual PropagationDirection RKTestPropagator::propagationDirection ( void  ) const

inlinevirtual

Returns the current value of the propagation direction. If you need to know the actual direction used for a given propagation in case "propagationDirection() == anyDirection", you should use propagateWithPath. A positive sign of path lengt means "alongMomentum", an egeative sign means "oppositeToMomentum".

Reimplemented from Propagator.

Definition at line 99 of file RKTestPropagator.h.

References Propagator::propagationDirection(), and theRKProp.

Referenced by clone().

                                                            {
    return theRKProp->propagationDirection();
  }

virtual void RKTestPropagator::setPropagationDirection ( PropagationDirection  dir ) const

inlinevirtual

The propagation direction can now be set for every propagator. There is no more distinction between unidirectional and bidirectional at class level. The value "anyDiriction" for PropagationDirection provides the functionality of the ex-BidirectionalPropagator. The values "alongMomentum" and "oppositeToMomentum" provide the functionality of the ex-UnidirectionalPropagator.

Reimplemented from Propagator.

Definition at line 95 of file RKTestPropagator.h.

References Propagator::setPropagationDirection(), and theRKProp.

                                                                       {
    theRKProp->setPropagationDirection(dir);
  }

Member Data Documentation

RKTestFieldProvider RKTestPropagator::RKField

private

Definition at line 117 of file RKTestPropagator.h.

RKTestMagVolume RKTestPropagator::RKVol

private

Definition at line 118 of file RKTestPropagator.h.

const MagneticField* RKTestPropagator::theRealField

private

Definition at line 116 of file RKTestPropagator.h.

Referenced by magneticField().

DeepCopyPointerByClone<Propagator> RKTestPropagator::theRKProp

private

Definition at line 119 of file RKTestPropagator.h.

Referenced by propagate(), propagateWithPath(), propagationDirection(), and setPropagationDirection().

float RKTestPropagator::theTolerance

private

Definition at line 115 of file RKTestPropagator.h.

Referenced by clone().