EIC code displayed by LXR |
|
|
|
|||
File indexing completed on 2025-01-18 10:10:59
0001 // @(#)root/tmva $Id$ 0002 // Author: Andreas Hoecker, Joerg Stelzer, Helge Voss, Kai Voss 0003 0004 /********************************************************************************** 0005 * Project: TMVA - a Root-integrated toolkit for multivariate data analysis * 0006 * Package: TMVA * 0007 * Class : IMethod * 0008 * * 0009 * * 0010 * Description: * 0011 * Interface for all concrete MVA method implementations * 0012 * * 0013 * Authors (alphabetical): * 0014 * Andreas Hoecker <Andreas.Hocker@cern.ch> - CERN, Switzerland * 0015 * Joerg Stelzer <Joerg.Stelzer@cern.ch> - CERN, Switzerland * 0016 * Helge Voss <Helge.Voss@cern.ch> - MPI-K Heidelberg, Germany * 0017 * Kai Voss <Kai.Voss@cern.ch> - U. of Victoria, Canada * 0018 * * 0019 * Copyright (c) 2005: * 0020 * CERN, Switzerland * 0021 * U. of Victoria, Canada * 0022 * MPI-K Heidelberg, Germany * 0023 * LAPP, Annecy, France * 0024 * * 0025 * Redistribution and use in source and binary forms, with or without * 0026 * modification, are permitted according to the terms listed in LICENSE * 0027 * (see tmva/doc/LICENSE) * 0028 **********************************************************************************/ 0029 0030 #ifndef ROOT_TMVA_IMethod 0031 #define ROOT_TMVA_IMethod 0032 0033 ////////////////////////////////////////////////////////////////////////// 0034 // // 0035 // IMethod // 0036 // // 0037 // Interface for all concrete MVA method implementations // 0038 // // 0039 ////////////////////////////////////////////////////////////////////////// 0040 0041 #include "TString.h" 0042 #include <iosfwd> 0043 #include "Rtypes.h" 0044 #include "TMVA/Types.h" 0045 0046 class TString; 0047 0048 namespace TMVA { 0049 0050 class Ranking; 0051 class MethodBoost; 0052 0053 class IMethod { 0054 0055 public: 0056 0057 // default constructor 0058 IMethod() {} 0059 0060 // default destructor 0061 virtual ~IMethod() {} 0062 0063 // ------- virtual member functions to be implemented by each MVA method 0064 // the name of the method 0065 virtual const char *GetName() const = 0; 0066 0067 // calculate the MVA value - some methods may return a per-event error estimate (unless: *err = -1) 0068 virtual Double_t GetMvaValue( Double_t* err = nullptr, Double_t* errUpper = nullptr ) = 0; 0069 0070 // training method 0071 virtual void Train( void ) = 0; 0072 0073 // read weights from output stream 0074 virtual void ReadWeightsFromStream( std::istream& ) = 0; 0075 0076 // write method specific monitoring histograms to target file 0077 virtual void WriteMonitoringHistosToFile( void ) const = 0; 0078 0079 // make ROOT-independent C++ class for classifier response 0080 virtual void MakeClass( const TString& classFileName = TString("") ) const = 0; 0081 0082 // create ranking 0083 virtual const Ranking* CreateRanking() = 0; 0084 0085 // print help message 0086 virtual void PrintHelpMessage() const = 0; 0087 0088 virtual void Init() = 0; 0089 virtual void DeclareOptions() = 0; 0090 virtual void ProcessOptions() = 0; 0091 0092 virtual Bool_t HasAnalysisType( Types::EAnalysisType type, UInt_t numberClasses, UInt_t numberTargets ) = 0; 0093 0094 protected: 0095 0096 // make ROOT-independent C++ class for classifier response (classifier-specific implementation) 0097 virtual void MakeClassSpecific( std::ostream&, const TString& ) const = 0; 0098 0099 // get specific help message from classifier 0100 virtual void GetHelpMessage() const = 0; 0101 0102 ClassDef(IMethod,0); // Method Interface 0103 0104 }; 0105 } // namespace TMVA 0106 0107 #endif
| [ Source navigation ] | [ Diff markup ] | [ Identifier search ] | [ general search ] |
|
This page was automatically generated by the 2.3.7 LXR engine. The LXR team |
|