File indexing completed on 2024-04-06 12:29:20
0001 #ifndef Vertex_VertexDistanceXY_H
0002 #define Vertex_VertexDistanceXY_H
0003
0004 #include "RecoVertex/VertexTools/interface/VertexDistance.h"
0005
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0011 class VertexDistanceXY : public VertexDistance {
0012 public:
0013 VertexDistanceXY() {}
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0022
0023 Measurement1D signedDistance(const reco::Vertex &primVtx,
0024 const reco::Vertex &secVtx,
0025 const GlobalVector &momentum) const override;
0026
0027 VertexDistanceXY *clone() const override { return new VertexDistanceXY(*this); }
0028
0029 using VertexDistance::compatibility;
0030 using VertexDistance::distance;
0031
0032 private:
0033 AlgebraicSymMatrix22 theNullMatrix;
0034
0035 Measurement1D distance(const GlobalPoint &vtx1Position,
0036 const GlobalError &vtx1PositionError,
0037 const GlobalPoint &vtx2Position,
0038 const GlobalError &vtx2PositionError) const override;
0039
0040 float compatibility(const GlobalPoint &vtx1Position,
0041 const GlobalError &vtx1PositionError,
0042 const GlobalPoint &vtx2Position,
0043 const GlobalError &vtx2PositionError) const override;
0044 };
0045
0046 #endif