PLearn::KFoldSplitter Class Reference

#include <KFoldSplitter.h>

Inheritance diagram for PLearn::KFoldSplitter:

[legend]Collaboration diagram for PLearn::KFoldSplitter:

[legend]List of all members.

Public Member Functions
	KFoldSplitter (int k=5)
virtual void	build ()
	Should call simply inherited::build(), then this class's build_().
	PLEARN_DECLARE_OBJECT (KFoldSplitter)
	Declares name and deepCopy methods.
virtual int	nsplits () const
	Returns the number of available different "splits".
virtual int	nSetsPerSplit () const
	Returns the number of sets per split.
virtual TVec< VMat >	getSplit (int i=0)
	Returns split number i.
Public Attributes
int	K
int	append_train
Static Protected Member Functions
void	declareOptions (OptionList &ol)
	Declares this class' options.
Private Types
typedef Splitter	inherited
Private Member Functions
void	build_ ()
	This does the actual building.

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Member Typedef Documentation

typedef Splitter PLearn::KFoldSplitter::inherited [private]

Reimplemented from PLearn::Splitter. Definition at line 52 of file KFoldSplitter.h.

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Constructor & Destructor Documentation

PLearn::KFoldSplitter::KFoldSplitter (  int  k = 5  )

Definition at line 48 of file KFoldSplitter.cc. References k.

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Member Function Documentation

void PLearn::KFoldSplitter::build (   )  [virtual]

Should call simply inherited::build(), then this class's build_(). This method should be callable again at later times, after modifying some option fields to change the "architecture" of the object. Reimplemented from PLearn::Object. Definition at line 76 of file KFoldSplitter.cc. References build_().

void PLearn::KFoldSplitter::build_ (   )  [private]

This does the actual building. Reimplemented from PLearn::Object. Definition at line 71 of file KFoldSplitter.cc. Referenced by build().

void PLearn::KFoldSplitter::declareOptions (  OptionList &  ol  )  [static, protected]

Declares this class' options. Reimplemented from PLearn::Object. Definition at line 59 of file KFoldSplitter.cc. References PLearn::declareOption(), and PLearn::OptionList.

TVec< VMat > PLearn::KFoldSplitter::getSplit (  int  i = 0  )  [virtual]

Returns split number i. Implements PLearn::Splitter. Definition at line 95 of file KFoldSplitter.cc. References PLearn::TVec< T >::append(), append_train, K, k, PLearn::VMat::length(), PLERROR, and PLearn::split().

int PLearn::KFoldSplitter::nSetsPerSplit (   )  const [virtual]

Returns the number of sets per split. Implements PLearn::Splitter. Definition at line 87 of file KFoldSplitter.cc. References append_train.

int PLearn::KFoldSplitter::nsplits (   )  const [virtual]

Returns the number of available different "splits". Implements PLearn::Splitter. Definition at line 82 of file KFoldSplitter.cc. References K.

PLearn::KFoldSplitter::PLEARN_DECLARE_OBJECT (  KFoldSplitter   )

Declares name and deepCopy methods.

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Member Data Documentation

int PLearn::KFoldSplitter::append_train

Definition at line 68 of file KFoldSplitter.h. Referenced by getSplit(), and nSetsPerSplit().

int PLearn::KFoldSplitter::K

Definition at line 67 of file KFoldSplitter.h. Referenced by getSplit(), and nsplits().

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

• KFoldSplitter.h
• KFoldSplitter.cc

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