DTOccupancyCluster.h

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#ifndef DTOccupancyCluster_H
#define DTOccupancyCluster_H
 
#include "DTOccupancyPoint.h"
 
#include <vector>
#include <string>
#include <cmath>
#include <set>
 
class TH2F;
 
class DTOccupancyCluster {
public:
  // Contruct the cluster from a couple of point
  DTOccupancyCluster(const DTOccupancyPoint& firstPoint, const DTOccupancyPoint& secondPoint);
 
  // Contruct the cluster from a single point: you can not add points to such a cluster
  DTOccupancyCluster(const DTOccupancyPoint& singlePoint);
 
  virtual ~DTOccupancyCluster();
 
  // Operations
 
  bool isValid() const;
 
  bool addPoint(const DTOccupancyPoint& anotherPoint);
 
  double distance(const DTOccupancyPoint& point) const;
 
  double averageMean() const;
 
  double averageRMS() const;
 
  double maxMean() const;
 
  double maxRMS() const;
 
  TH2F* getHisto(std::string histoName,
                 int nBinsX,
                 double minX,
                 double maxX,
                 int nBinsY,
                 double minY,
                 double maxY,
                 int fillColor) const;
 
  int nPoints() const;
 
  std::set<DTLayerId> getLayerIDs() const;
 
protected:
private:
  bool qualityCriterion(const DTOccupancyPoint& firstPoint, const DTOccupancyPoint& secondPoint);
 
  bool qualityCriterion(const DTOccupancyPoint& anotherPoint);
 
  void computeRadius();
 
  bool theValidity;
  double radius;
  std::vector<DTOccupancyPoint> thePoints;
 
  double theMaxMean;
  double theMaxRMS;
  double theMeanSum;
  double theRMSSum;
};
 
bool clusterIsLessThan(const DTOccupancyCluster& clusterOne, const DTOccupancyCluster& clusterTwo);
 
#endif