/usr/include/root/TMVA/PDEFoamMultiTarget.h is in libroot-tmva-dev 5.34.30-0ubuntu8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73  | // @(#)root/tmva $Id$
// Author: Tancredi Carli, Dominik Dannheim, Alexander Voigt
/**********************************************************************************
 * Project: TMVA - a Root-integrated toolkit for multivariate data analysis       *
 * Package: TMVA                                                                  *
 * Classes: PDEFoamMultiTarget                                                    *
 * Web    : http://tmva.sourceforge.net                                           *
 *                                                                                *
 * Description:                                                                   *
 *      Concrete PDEFoamEvent sub-class.  This foam stores the number             *
 *      of events with every cell, as well as the statistical error on            *
 *      the event number.  It overrides GetCellValue() for projecting             *
 *      the target values given an incomplete event map with                      *
 *      N_variables < dimension of foam.                                          *
 *                                                                                *
 * Authors (alphabetical):                                                        *
 *      S. Jadach        - Institute of Nuclear Physics, Cracow, Poland           *
 *      Tancredi Carli   - CERN, Switzerland                                      *
 *      Dominik Dannheim - CERN, Switzerland                                      *
 *      Alexander Voigt  - TU Dresden, Germany                                    *
 *                                                                                *
 * Copyright (c) 2008, 2010:                                                      *
 *      CERN, Switzerland                                                         *
 *      MPI-K Heidelberg, Germany                                                 *
 *                                                                                *
 * Redistribution and use in source and binary forms, with or without             *
 * modification, are permitted according to the terms listed in LICENSE           *
 * (http://tmva.sourceforge.net/LICENSE)                                          *
 **********************************************************************************/
#ifndef ROOT_TMVA_PDEFoamMultiTarget
#define ROOT_TMVA_PDEFoamMultiTarget
#ifndef ROOT_TMVA_PDEFoamEvent
#include "TMVA/PDEFoamEvent.h"
#endif
namespace TMVA
{
   // target selection method
   enum ETargetSelection { kMean = 0, kMpv = 1 };
   class PDEFoamMultiTarget : public PDEFoamEvent
   {
   protected:
      ETargetSelection fTargetSelection; // the target selection method
      PDEFoamMultiTarget(const PDEFoamMultiTarget&); // Copy Constructor  NOT USED
      virtual void CalculateMpv(std::map<Int_t, Float_t>&, const std::vector<PDEFoamCell*>&);  // Calculate mpv target
      virtual void CalculateMean(std::map<Int_t, Float_t>&, const std::vector<PDEFoamCell*>&); // Calculate mean target
      // ---------- Public functions ----------------------------------
   public:
      PDEFoamMultiTarget();                  // Default constructor (used only by ROOT streamer)
      PDEFoamMultiTarget(const TString&, ETargetSelection); // Principal user-defined constructor
      virtual ~PDEFoamMultiTarget() {}       // Default destructor
      // overridden from PDEFoam: extract the targets from the foam
      virtual std::vector<Float_t> GetCellValue(const std::map<Int_t, Float_t>&, ECellValue);
      using PDEFoam::GetCellValue;
      // ---------- ROOT class definition
      ClassDef(PDEFoamMultiTarget, 1) // Tree of PDEFoamCells
   }; // end of PDEFoamMultiTarget
}  // namespace TMVA
// ---------- Inline functions
#endif
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