sgpp::datadriven::Visualizer Class Reference

#include <Visualizer.hpp>

Inheritance diagram for sgpp::datadriven::Visualizer:

Public Member Functions
const VisualizerConfiguration &	getVisualizerConfiguration () const
	Get the configuration of the visualizer object.
virtual void	runVisualization (ModelFittingBase &model, DataSource &dataSource, size_t fold, size_t batch)=0
	Method to run the visualization process for a given batch and fold.
	Visualizer ()
virtual	~Visualizer ()=default
	Virtual destructor.

Protected Member Functions
void	createFolder (std::string folder_path)
	Method to create a folder based on the operating system of the user.

Protected Attributes
VisualizerConfiguration	config
	Configuration object for the fitter.
std::string	currentDirectory
	Variable to store the current folder in which the visualizer is working on.
DataMatrix	originalData
	Matrix to store the data from the datasource.
size_t	resolution
	Resolution used in the graphs.
DataMatrix	tsneCompressedData
	Matrix to store the data provided by the tsne algorithm.

Constructor & Destructor Documentation

Visualizer()

sgpp::datadriven::Visualizer::Visualizer

(

)

~Visualizer()

virtual sgpp::datadriven::Visualizer::~Visualizer ( )

virtualdefault

Virtual destructor.

Member Function Documentation

createFolder()

void sgpp::datadriven::Visualizer::createFolder ( std::string  folder_path )

protected

Method to create a folder based on the operating system of the user.

Parameters

folder_path

absolute or relative path of the folder to be created

Referenced by sgpp::datadriven::VisualizerDensityEstimation::getHeatmap(), sgpp::datadriven::VisualizerDensityEstimation::getHeatmapMore4D(), sgpp::datadriven::VisualizerClassification::getHeatmapMore4DClassification(), sgpp::datadriven::VisualizerClassification::getHeatmapsClassification(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCuts(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCutsMore3D(), sgpp::datadriven::VisualizerClassification::runVisualization(), and sgpp::datadriven::VisualizerDensityEstimation::runVisualization().

getVisualizerConfiguration()

const VisualizerConfiguration & sgpp::datadriven::Visualizer::getVisualizerConfiguration

(

)

const

Get the configuration of the visualizer object.

Returns

configuration of the visualizer object

References config.

runVisualization()

virtual void sgpp::datadriven::Visualizer::runVisualization ( ModelFittingBase &  model, DataSource &  dataSource, size_t  fold, size_t  batch  )

pure virtual

Method to run the visualization process for a given batch and fold.

Parameters

model	The model used to evaluate the visualization
dataSource	The datasource from where the data points are obtained
fold	The current fold being processed
batch	The current batch being processed

Implemented in sgpp::datadriven::VisualizerClassification, sgpp::datadriven::VisualizerDensityEstimation, and sgpp::datadriven::VisualizerDummy.

Member Data Documentation

config

VisualizerConfiguration sgpp::datadriven::Visualizer::config

protected

Configuration object for the fitter.

Referenced by sgpp::datadriven::VisualizerDensityEstimation::getHeatmap2D(), sgpp::datadriven::VisualizerClassification::getHeatmap2DClassification(), sgpp::datadriven::VisualizerDensityEstimation::getHeatmap3D(), sgpp::datadriven::VisualizerClassification::getHeatmap3DClassification(), sgpp::datadriven::VisualizerDensityEstimation::getHeatmapMore4D(), sgpp::datadriven::VisualizerClassification::getHeatmapMore4DClassification(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCuts1D(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCuts2D(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCutsMore3D(), getVisualizerConfiguration(), python.uq.dists.SGDEdist.SGDEdist::marginalize(), python.uq.dists.SGDEdist.SGDEdist::marginalizeToDimX(), sgpp::datadriven::VisualizerClassification::runVisualization(), sgpp::datadriven::VisualizerDensityEstimation::runVisualization(), python.uq.dists.SGDEdist.SGDEdist::toJson(), sgpp::datadriven::VisualizerClassification::VisualizerClassification(), and sgpp::datadriven::VisualizerDensityEstimation::VisualizerDensityEstimation().

currentDirectory

std::string sgpp::datadriven::Visualizer::currentDirectory

protected

Variable to store the current folder in which the visualizer is working on.

Referenced by sgpp::datadriven::VisualizerDensityEstimation::getHeatmap(), sgpp::datadriven::VisualizerDensityEstimation::getHeatmap2D(), sgpp::datadriven::VisualizerClassification::getHeatmap2DClassification(), sgpp::datadriven::VisualizerDensityEstimation::getHeatmap3D(), sgpp::datadriven::VisualizerClassification::getHeatmap3DClassification(), sgpp::datadriven::VisualizerDensityEstimation::getHeatmapMore4D(), sgpp::datadriven::VisualizerClassification::getHeatmapMore4DClassification(), sgpp::datadriven::VisualizerClassification::getHeatmapsClassification(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCuts(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCuts1D(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCuts2D(), sgpp::datadriven::VisualizerDensityEstimation::getLinearCutsMore3D(), sgpp::datadriven::VisualizerClassification::runVisualization(), sgpp::datadriven::VisualizerDensityEstimation::runVisualization(), sgpp::datadriven::VisualizerDensityEstimation::storeGrid(), sgpp::datadriven::VisualizerClassification::storeTsneJson(), and sgpp::datadriven::VisualizerDensityEstimation::storeTsneJson().

originalData

DataMatrix sgpp::datadriven::Visualizer::originalData

protected

Matrix to store the data from the datasource.

Referenced by sgpp::datadriven::VisualizerClassification::runVisualization(), sgpp::datadriven::VisualizerDensityEstimation::runVisualization(), sgpp::datadriven::VisualizerClassification::storeHeatmapJsonClassification(), and sgpp::datadriven::VisualizerClassification::storeHeatmapJsonClassification().

resolution

size_t sgpp::datadriven::Visualizer::resolution

protected

Resolution used in the graphs.

Referenced by sgpp::datadriven::VisualizerDensityEstimation::getHeatmap3D(), sgpp::datadriven::VisualizerClassification::initializeMatrices(), sgpp::datadriven::VisualizerDensityEstimation::initializeMatrices(), sgpp::datadriven::VisualizerClassification::runVisualization(), and sgpp::datadriven::VisualizerDensityEstimation::runVisualization().

tsneCompressedData

DataMatrix sgpp::datadriven::Visualizer::tsneCompressedData

protected

Matrix to store the data provided by the tsne algorithm.

---

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

• datadriven/src/sgpp/datadriven/datamining/modules/visualization/Visualizer.hpp
• datadriven/src/sgpp/datadriven/datamining/modules/visualization/Visualizer.cpp