PLearn::CumVMatrix Class Reference

#include <CumVMatrix.h>

Inheritance diagram for PLearn::CumVMatrix:

[legend]Collaboration diagram for PLearn::CumVMatrix:

[legend]List of all members.

Public Member Functions
	CumVMatrix ()
virtual void	build ()
	Should call simply inherited::build(), then this class's build_().
virtual void	makeDeepCopyFromShallowCopy (map< const void *, void * > &copies)
	Transforms a shallow copy into a deep copy.
	PLEARN_DECLARE_OBJECT (CumVMatrix)
	Declares name and deepCopy methods.
Public Attributes
TVec< string >	columns_to_accumulate
Protected Member Functions
virtual void	getNewRow (int i, const Vec &v) const
	This is the only method requiring implementation.
Static Protected Member Functions
void	declareOptions (OptionList &ol)
	Declares this class' options.
Protected Attributes
Mat	accumulated_columns
Vec	row
Vec	previous_sourcerow
TVec< int >	columns
bool	average
Private Types
typedef SourceVMatrix	inherited
Private Member Functions
void	build_ ()
	This does the actual building.

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Member Typedef Documentation

typedef SourceVMatrix PLearn::CumVMatrix::inherited [private]

Reimplemented from PLearn::SourceVMatrix. Definition at line 54 of file CumVMatrix.h. Referenced by CumVMatrix().

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Constructor & Destructor Documentation

PLearn::CumVMatrix::CumVMatrix (   )

Definition at line 50 of file CumVMatrix.cc. References inherited.

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Member Function Documentation

void PLearn::CumVMatrix::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::SourceVMatrix. Definition at line 159 of file CumVMatrix.cc. References build_().

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

This does the actual building. Reimplemented from PLearn::SourceVMatrix. Definition at line 118 of file CumVMatrix.cc. References accumulated_columns, c_str(), columns, columns_to_accumulate, PLearn::TMat< T >::fill(), PLearn::VMatrix::getMtime(), PLearn::VMatrix::hasFieldInfos(), PLearn::VMat::length(), PLearn::TVec< string >::length(), PLearn::max(), MISSING_VALUE, PLERROR, previous_sourcerow, PLearn::TMat< T >::resize(), PLearn::TVec< int >::resize(), PLearn::TVec< T >::resize(), row, PLearn::TVec< T >::size(), PLearn::TVec< T >::subVec(), and PLearn::VMat::width(). Referenced by build().

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

Declares this class' options. Reimplemented from PLearn::SourceVMatrix. Definition at line 100 of file CumVMatrix.cc. References PLearn::declareOption(), and PLearn::OptionList.

void PLearn::CumVMatrix::getNewRow (  int  i, const Vec &  v )  const [protected, virtual]

This is the only method requiring implementation. Reimplemented from PLearn::SourceVMatrix. Definition at line 65 of file CumVMatrix.cc. References accumulated_columns, average, columns, columns_to_accumulate, PLearn::is_missing(), k, PLearn::TVec< T >::length(), PLearn::TVec< string >::length(), PLearn::TVec< int >::length(), previous_sourcerow, row, and PLearn::Vec.

void PLearn::CumVMatrix::makeDeepCopyFromShallowCopy (  map< const void *, void * > &  copies  )  [virtual]

Transforms a shallow copy into a deep copy. Reimplemented from PLearn::SourceVMatrix. Definition at line 165 of file CumVMatrix.cc. References accumulated_columns, columns, columns_to_accumulate, and PLearn::deepCopyField().

PLearn::CumVMatrix::PLEARN_DECLARE_OBJECT (  CumVMatrix   )

Declares name and deepCopy methods.

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Member Data Documentation

Mat PLearn::CumVMatrix::accumulated_columns [protected]

Definition at line 61 of file CumVMatrix.h. Referenced by build_(), getNewRow(), and makeDeepCopyFromShallowCopy().

bool PLearn::CumVMatrix::average [protected]

Definition at line 65 of file CumVMatrix.h. Referenced by getNewRow().

TVec<int> PLearn::CumVMatrix::columns [protected]

Definition at line 64 of file CumVMatrix.h. Referenced by build_(), getNewRow(), and makeDeepCopyFromShallowCopy().

TVec<string> PLearn::CumVMatrix::columns_to_accumulate

Definition at line 74 of file CumVMatrix.h. Referenced by build_(), getNewRow(), and makeDeepCopyFromShallowCopy().

Vec PLearn::CumVMatrix::previous_sourcerow [protected]

Definition at line 63 of file CumVMatrix.h. Referenced by build_(), and getNewRow().

Vec PLearn::CumVMatrix::row [protected]

Definition at line 62 of file CumVMatrix.h. Referenced by build_(), and getNewRow().

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

• CumVMatrix.h
• CumVMatrix.cc

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