TPCA.h

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// Copyright (C) 2013-2024 CEA/DES
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation, either version 3 of the License, or any
// later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
// $Id$
// $Author$
// $Date$
// $Revision$
// $State$

#ifndef TPCA_H
#define TPCA_H
//ROOT
#include "Rtypes.h"
#include "TNamed.h"
#include "TMatrixTBase.h"
#include "TVectorT.h"

//URANIE
#include "DataServer.h"
#include "TDataServer.h"

namespace URANIE
{
namespace DataServer
{
class TPCA: public TNamed
{
public:
    Bool_t _blog;                             
    URANIE::DataServer::TDataServer *_tds;     
    TNtupleD * _ntdResult;            
    TDSNtupleD * _ntdVarResult;          
    TNtupleD * _ntdLoading;                    

    TList *_listOfInputAttributes;             
    TMatrixD _matCorr;                         
    TVectorD _vecEigenValues;                 
    TVectorD _vecSumPctEigenValues; 
    TMatrixD _matEigenVectors;                

public:
    //---------------------------------------------

    TPCA(URANIE::DataServer::TDataServer *tds, const char *varexp = "*",
            Option_t * option = "");

    virtual ~TPCA();

    //---------------------------------------------

    TNtupleD* getResultNtupleD()
    {
        return _ntdResult;
    }
    

    TDSNtupleD* getVariableResultNtupleD()
    {
        return _ntdVarResult;
    }

    //---------------------------------------------

    void compute(Option_t* option = "");

    //---------------------------------------------

    void drawPCA(Int_t indX, Int_t indY, Option_t* option = "");

    void drawLoading(Int_t indX, Int_t indY, Option_t* option = "");

    //---------------------------------------------
    void setLog()
    {
        _blog = kTRUE;
    }
    void unsetLog()
    {
        _blog = kFALSE;
    }
    void changeLog()
    {
        _blog = _blog ? kFALSE : kTRUE;
    }
    Bool_t getLog()
    {
        return _blog;
    }
    virtual void printLog(Option_t *option = "RAS");

    ClassDef(URANIE::DataServer::TPCA, ID_DATASERVER)
    //Definition of an variable

};

} // Fin du namespace DataServer
} // Fin du namespace URANIE

#endif