RMethodBase.h

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// @(#)root/tmva/rmva $Id$
// Author: Omar Zapata,Lorenzo Moneta, Sergei Gleyzer 2015
 
/**********************************************************************************
 * Project: TMVA - a Root-integrated toolkit for multivariate data analysis       *
 * Package: TMVA                                                                  *
 * Class  : RMethodBase                                                           *
 *                                                                                *
 * Description:                                                                   *
 *      Virtual base class for all MVA method based on ROOTR                      *
 *                                                                                *
 **********************************************************************************/
 
#ifndef ROOT_TMVA_RMethodBase
#define ROOT_TMVA_RMethodBase
 
//////////////////////////////////////////////////////////////////////////
//                                                                      //
// RMethodBase                                                          //
//                                                                      //
// Virtual base class for all TMVA method based on ROOTR                //
//                                                                      //
//////////////////////////////////////////////////////////////////////////
 
#include "TMVA/MethodBase.h"
 
#include <TRInterface.h>
 
#include <vector>
#include <string>
 
class TGraph;
class TTree;
class TDirectory;
class TSpline;
class TH1F;
class TH1D;
 
namespace TMVA {
 
   class Ranking;
   class PDF;
   class TSpline1;
   class MethodCuts;
   class MethodBoost;
   class DataSetInfo;
 
   class RMethodBase : public MethodBase {
 
      friend class Factory;
   protected:
      ROOT::R::TRInterface &r;
   public:
 
      // default constructur
      RMethodBase(const TString &jobName,
                  Types::EMVA methodType,
                  const TString &methodTitle,
                  DataSetInfo &dsi,
                  const TString &theOption = "", ROOT::R::TRInterface &_r = ROOT::R::TRInterface::Instance());
 
      // constructor used for Testing + Application of the MVA, only (no training),
      // using given weight file
      RMethodBase(Types::EMVA methodType,
                  DataSetInfo &dsi,
                  const TString &weightFile, ROOT::R::TRInterface &_r = ROOT::R::TRInterface::Instance());
   protected:
 
      void LoadData();//Read data from Data() Aand DataInfo() to Dataframes and Vectors
   protected:
      ROOT::R::TRDataFrame fDfTrain;//signal and backgrd
      ROOT::R::TRDataFrame fDfTest;
      TVectorD             fWeightTrain;
      TVectorD             fWeightTest;
      std::vector<std::string> fFactorTrain;
      std::vector<std::string> fFactorTest;
      ROOT::R::TRDataFrame fDfSpectators;
 
   private:
      ClassDefOverride(RMethodBase, 0) // Virtual base class for all TMVA method
 
   };
} // namespace TMVA
 
#endif