8 #define EVENT_VERTEX_H 1
12 #include "EVENT/LCObject.h"
13 #include "LCIOSTLTypes.h"
14 #include "empty_ignore.h"
18 class ReconstructedParticle;
56 virtual float getChi2()
const = 0;
The generic object that is held in an LCCollection.
Definition: LCObject.h:30
virtual float getChi2() const =0
Chi squared of the vertex fit.
virtual const FloatVec & getParameters() const =0
Additional parameters related to this vertex - check/set the collection parameter "VertexParameterNa...
The Vertex class for LCIO.
Definition: Vertex.h:34
std::vector< Vertex * > VertexVec
Vector of (pointers to) Vertices.
Definition: Vertex.h:21
virtual bool isPrimary() const =0
Checks if the Vertex is the primary vertex of the event.
std::vector< float > FloatVec
Vector of floats.
Definition: LCIOSTLTypes.h:18
virtual ~Vertex()
Destructor.
Definition: Vertex.h:38
virtual const FloatVec & getCovMatrix() const =0
Covariance matrix of the position (stored as lower triangle matrix, i.e.
virtual const std::string & getAlgorithmType() const =0
Type code for the algorithm that has been used to create the vertex - check/set the collection parame...
The LCIO reconstructedParticle.
Definition: ReconstructedParticle.h:35
virtual const float * getPosition() const =0
Position of the vertex.
virtual ReconstructedParticle * getAssociatedParticle() const =0
Returns Reconstructed Particle associated to the Vertex.
virtual float getProbability() const =0
Probability of the vertex fit.
Vertex lcobject_type
Useful typedef for template programming with LCIO.
Definition: Vertex.h:42