This file is indexed.

/usr/include/root/TMVA/IFitterTarget.h is in libroot-tmva-dev 5.34.19+dfsg-1.2.

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
// @(#)root/tmva $Id$ 
// Author: Andreas Hoecker, Peter Speckmayer

/**********************************************************************************
 * Project: TMVA - a Root-integrated toolkit for multivariate data analysis       *
 * Package: TMVA                                                                  *
 * Class  : IFitterTarget                                                         *
 * Web    : http://tmva.sourceforge.net                                           *
 *                                                                                *
 * Description:                                                                   *
 *      Interface for generic fitter                                              *
 *                                                                                *
 * Authors (alphabetical):                                                        *
 *      Andreas Hoecker <Andreas.Hocker@cern.ch> - CERN, Switzerland              *
 *      Peter Speckmayer <speckmay@mail.cern.ch>  - CERN, Switzerland             *
 *                                                                                *
 * Copyright (c) 2005:                                                            *
 *      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_IFitterTarget
#define ROOT_TMVA_IFitterTarget

//////////////////////////////////////////////////////////////////////////
//                                                                      //
// IFitterTarget                                                        //
//                                                                      //
// Interface for a fitter "target"                                      //
//                                                                      //
//////////////////////////////////////////////////////////////////////////

#include <vector>

#ifndef ROOT_TMVA_Types
#include "TMVA/Types.h"
#endif


namespace TMVA {

   class IFitterTarget {

   public:

      IFitterTarget();

      virtual ~IFitterTarget() {}

      virtual Double_t EstimatorFunction( std::vector<Double_t>& parameters ) = 0;

      // function to notify the FitterTarget of the progress status of the fitter
      // sender : "GA", "MC", ...
      // progress : "init", "iteration", "last", "stop"
      virtual void     ProgressNotifier ( TString /*sender*/, TString /* progress */ ) {}   

   private:

      ClassDef(IFitterTarget,0) // base class for a fitter "target"
   };

} // namespace TMVA

#endif