TMVAOptionsClassification Class Reference

Options for the TMVA Classification MVA method. More...

#include <TMVA.h>

Inheritance diagram for TMVAOptionsClassification:

Public Member Functions
	TMVAOptionsClassification ()
	Constructor Adds Classification as AnalysisType to the factoryOptions.
virtual void	load (const boost::property_tree::ptree &pt) override
	Load mechanism to load Options from a xml tree.
virtual void	save (boost::property_tree::ptree &pt) const override
	Save mechanism to store Options in a xml tree.
virtual po::options_description	getDescription () override
	Returns a program options description for all available options.
virtual std::string	getMethod () const override
	Return method name.

Public Attributes
bool	transform2probability = true
	Transform output of method to a probability.
std::string	m_method = "BDT"
	tmva method name
std::string	m_type = "BDT"
	tmva method type
std::string	m_config
	TMVA config string for the chosen method.
std::string	m_factoryOption = "!V:!Silent:Color:DrawProgressBar"
	Factory options passed to tmva factory.
std::string	m_prepareOption = "SplitMode=random:!V"
	Prepare options passed to prepareTrainingAndTestTree method.
std::string	m_workingDirectory = ""
	Working directory of TMVA, if empty a temporary directory is used.
std::string	m_prefix = "TMVA"
	Prefix used for all files generated by TMVA.

Detailed Description

Options for the TMVA Classification MVA method.

Definition at line 80 of file TMVA.h.

Constructor & Destructor Documentation

TMVAOptionsClassification()

TMVAOptionsClassification ( )

inline

Constructor Adds Classification as AnalysisType to the factoryOptions.

Definition at line 87 of file TMVA.h.

      {
        m_factoryOption += ":AnalysisType=Classification";
      }

Member Function Documentation

getDescription()

po::options_description getDescription ( )

overridevirtual

Returns a program options description for all available options.

Reimplemented from TMVAOptions.

Definition at line 81 of file TMVA.cc.

    {
      po::options_description description = TMVAOptions::getDescription();
      description.add_options()
      ("tmva_transform2probability", po::value<bool>(&transform2probability), "TMVA Transform output of classifier to a probability");
      return description;
    }

getMethod()

virtual std::string getMethod ( ) const

inlineoverridevirtual

Return method name.

Reimplemented from TMVAOptions.

Definition at line 112 of file TMVA.h.

{ return "TMVAClassification"; }

load()

void load ( const boost::property_tree::ptree &  pt )

overridevirtual

Load mechanism to load Options from a xml tree.

Parameters

pt

xml tree

Reimplemented from TMVAOptions.

Definition at line 69 of file TMVA.cc.

    {
      TMVAOptions::load(pt);
      transform2probability = pt.get<bool>("TMVA_transform2probability");
    }

save()

void save ( boost::property_tree::ptree &  pt ) const

overridevirtual

Save mechanism to store Options in a xml tree.

Parameters

pt

xml tree

Reimplemented from TMVAOptions.

Definition at line 75 of file TMVA.cc.

    {
      TMVAOptions::save(pt);
      pt.put("TMVA_transform2probability", transform2probability);
    }

Member Data Documentation

m_config

std::string m_config

inherited

Initial value:

=
        "!H:!V:CreateMVAPdfs:NTrees=400:BoostType=Grad:Shrinkage=0.1:UseBaggedBoost:BaggedSampleFraction=0.5:nCuts=1024:MaxDepth=3:IgnoreNegWeightsInTraining"

TMVA config string for the chosen method.

Definition at line 66 of file TMVA.h.

m_factoryOption

std::string m_factoryOption = "!V:!Silent:Color:DrawProgressBar"

inherited

Factory options passed to tmva factory.

Definition at line 71 of file TMVA.h.

m_method

std::string m_method = "BDT"

inherited

tmva method name

Definition at line 60 of file TMVA.h.

m_prefix

std::string m_prefix = "TMVA"

inherited

Prefix used for all files generated by TMVA.

Definition at line 74 of file TMVA.h.

m_prepareOption

std::string m_prepareOption = "SplitMode=random:!V"

inherited

Prepare options passed to prepareTrainingAndTestTree method.

Definition at line 72 of file TMVA.h.

m_type

std::string m_type = "BDT"

inherited

tmva method type

Definition at line 61 of file TMVA.h.

m_workingDirectory

std::string m_workingDirectory = ""

inherited

Working directory of TMVA, if empty a temporary directory is used.

Definition at line 73 of file TMVA.h.

transform2probability

bool transform2probability = true

Transform output of method to a probability.

Definition at line 115 of file TMVA.h.

---

The documentation for this class was generated from the following files:

• mva/methods/include/TMVA.h
• mva/methods/src/TMVA.cc