SiStripRecHitConverter/interface/CrosstalkInversion.h

0001 #ifndef SiStripRecHitConverter_InverseCrosstalkMatrix_h
0002 #define SiStripRecHitConverter_InverseCrosstalkMatrix_h
0003
0004 #include <vector>
0005 #include <cmath>
0006 #include <cstdint>
0007 #include "RecoLocalTracker/SiStripRecHitConverter/interface/ErrorPropogationTypes.h"
0008
0009 class SiStripCluster;
0010
0011 namespace reco {
0012
0013   class InverseCrosstalkMatrix {
0014   public:
0015     InverseCrosstalkMatrix(const unsigned N, const float x);
0016     float operator()(const unsigned i, const unsigned j) const;
0017
0018   private:
0019     float element(const unsigned, const unsigned) const;
0020     const unsigned N;
0021     const double sq, lambdaP, lambdaM, denominator;
0022
0023   public:
0024     static std::vector<stats_t<float> > unfold(const SiStripCluster& q, const float x);
0025   };
0026 }  // namespace reco
0027 #endif