HyperFunction.h

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#ifndef HYPERFUNCTION_HH
#define HYPERFUNCTION_HH

// HyperPlot includes
#include "Mint/MessageService.h"
#include "Mint/HyperPointSet.h"
#include "Mint/HyperCuboid.h"
#include "Mint/RootPlotter2D.h"

// Root includes
#include "TH2D.h"

// std includes


class HyperFunction{  

  private:
  
  HyperCuboid _limits;

  public:

  HyperFunction(); 
  HyperFunction(const HyperCuboid& limits); 
  virtual double getVal(const HyperPoint& point) const = 0; 
  void reweightDataset(HyperPointSet& points);
  
  void setFuncLimits(const HyperCuboid& limits);

  const HyperCuboid& getFuncLimits() const{return _limits;}

  TH2D make2DFuncSlice   (TString name, int sliceDimX, int sliceDimY, const HyperPoint& slicePoint, int nbins = 100) const;
  void draw2DFuncSlice   (TString path, int sliceDimX, int sliceDimY, const HyperPoint& slicePoint, int nbins = 100) const;
  void draw2DFuncSliceSet(TString path, int sliceDimX, int sliceDimY, int sliceSetDim, int nSlices, const HyperPoint& slicePoint, int nbins = 100) const;
  void draw2DFuncSliceSet(TString path, int sliceDimX, int sliceDimY, int nSlices, const HyperPoint& slicePoint, int nbins = 100) const;
  void draw2DFuncSliceSet(TString path, int nSlices, const HyperPoint& slicePoint, int nbins = 100) const;
  
  double getDifference(const HyperFunction& other, const HyperPoint& point);
  void fillCorrelations(TH2D& hist, const HyperFunction& other, const HyperPointSet& points);

  virtual ~HyperFunction(){;} 
};


#endif