#include <dimred_tools.h>

Inheritance diagram for DimRedAlgorithm:

Collaboration diagram for DimRedAlgorithm:

Public Member Functions
	DimRedAlgorithm ()
	Empty constructor. More...

void	setInputData (Matrix2D< double > &X)
	Set input data. More...

void	setOutputDimensionality (size_t outputDim)
	Set output dimensionality. More...

virtual void	reduceDimensionality ()=0
	Reduce dimensionality. More...

const Matrix2D< double > &	getReducedData ()
	Get reduced data. More...

Public Attributes
Matrix2D< double > *	X
	Pointer to input data. More...

size_t	outputDim
	Output dim. More...

Matrix2D< double >	Y
	Output data. More...

DimRedDistance2	distance
	Distance function. More...

FileName	fnMapping
	Save mapping. More...

Detailed Description

Generic class for dimensionality reduction

Definition at line 137 of file dimred_tools.h.

Constructor & Destructor Documentation

◆ DimRedAlgorithm()

DimRedAlgorithm::DimRedAlgorithm ( )

Empty constructor.

Definition at line 461 of file dimred_tools.cpp.

 {
     X=NULL;
     distance=NULL;
 }

Member Function Documentation

◆ getReducedData()

const Matrix2D< double > & DimRedAlgorithm::getReducedData ( )

Get reduced data.

Definition at line 477 of file dimred_tools.cpp.

 {
     return Y;
 }

◆ reduceDimensionality()

virtual void DimRedAlgorithm::reduceDimensionality ( )

pure virtual

Reduce dimensionality.

Implemented in GPLVM, NeighbourhoodCA, DiffusionMaps, LaplacianEigenmap, LPP, ProbabilisticPCA, SPE, LTSA, LLTSA, NPE, HessianLLE, PCA, and KernelPCA.

◆ setInputData()

void DimRedAlgorithm::setInputData ( Matrix2D< double > & X )

Set input data.

Definition at line 467 of file dimred_tools.cpp.

 {
     this->X=&X;
 }

◆ setOutputDimensionality()

void DimRedAlgorithm::setOutputDimensionality ( size_t outputDim )

Set output dimensionality.

Definition at line 472 of file dimred_tools.cpp.

 {
     this->outputDim=outputDim;
 }

Member Data Documentation

◆ distance

DimRedDistance2 DimRedAlgorithm::distance

Distance function.

Definition at line 150 of file dimred_tools.h.

◆ fnMapping

FileName DimRedAlgorithm::fnMapping

Save mapping.

Definition at line 153 of file dimred_tools.h.

◆ outputDim

size_t DimRedAlgorithm::outputDim

Output dim.

Definition at line 144 of file dimred_tools.h.

◆ X

Matrix2D<double>* DimRedAlgorithm::X

Pointer to input data.

Definition at line 141 of file dimred_tools.h.

◆ Y

Matrix2D<double> DimRedAlgorithm::Y

Output data.

Definition at line 147 of file dimred_tools.h.

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

xmipp/libraries/dimred/dimred_tools.h
xmipp/libraries/dimred/dimred_tools.cpp

Public Member Functions

Public Attributes