vtkPPCAStatistics Class Reference

A class for parallel principal component analysis. More...

#include <vtkPPCAStatistics.h>

Inheritance diagram for vtkPPCAStatistics:

Collaboration diagram for vtkPPCAStatistics:

List of all members.

Public Types
typedef vtkPCAStatistics	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetController (vtkMultiProcessController *)
virtual vtkMultiProcessController *	GetController ()
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkPPCAStatistics *	SafeDownCast (vtkObject *o)
static vtkPPCAStatistics *	New ()
Protected Member Functions
	vtkPPCAStatistics ()
	~vtkPPCAStatistics ()
virtual void	Learn (vtkTable *inData, vtkTable *inParameters, vtkMultiBlockDataSet *outMeta)
Protected Attributes
vtkMultiProcessController *	Controller

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Detailed Description

A class for parallel principal component analysis.

vtkPPCAStatistics is vtkPCAStatistics subclass for parallel datasets. It learns and derives the global statistical model on each node, but assesses each individual data points on the node that owns it.

Thanks:

Thanks to Philippe Pebay, David Thompson and Janine Bennett from Sandia National Laboratories for implementing this class.

Tests:

vtkPPCAStatistics (Tests)

Definition at line 42 of file vtkPPCAStatistics.h.

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Member Typedef Documentation

typedef vtkPCAStatistics vtkPPCAStatistics::Superclass

Reimplemented from vtkPCAStatistics.

Definition at line 45 of file vtkPPCAStatistics.h.

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Constructor & Destructor Documentation

vtkPPCAStatistics::vtkPPCAStatistics

(

)

[protected]

vtkPPCAStatistics::~vtkPPCAStatistics

(

)

[protected]

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Member Function Documentation

virtual const char* vtkPPCAStatistics::GetClassName

(

)

[virtual]

Reimplemented from vtkPCAStatistics.

static int vtkPPCAStatistics::IsTypeOf

(

const char *

name

)

[static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPCAStatistics.

virtual int vtkPPCAStatistics::IsA

(

const char *

name

)

[virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPCAStatistics.

static vtkPPCAStatistics* vtkPPCAStatistics::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkPCAStatistics.

void vtkPPCAStatistics::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		[virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkPCAStatistics.

static vtkPPCAStatistics* vtkPPCAStatistics::New

(

)

[static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkPCAStatistics.

virtual void vtkPPCAStatistics::SetController

(

vtkMultiProcessController *

)

[virtual]

Get/Set the multiprocess controller. If no controller is set, single process is assumed.

virtual vtkMultiProcessController* vtkPPCAStatistics::GetController

(

)

[virtual]

Get/Set the multiprocess controller. If no controller is set, single process is assumed.

virtual void vtkPPCAStatistics::Learn	(	vtkTable *	,
		vtkTable *	,
		vtkMultiBlockDataSet *
	)		[protected, virtual]

Execute the calculations required by the Learn option.

Reimplemented from vtkMultiCorrelativeStatistics.

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Member Data Documentation

vtkMultiProcessController* vtkPPCAStatistics::Controller [protected]

Definition at line 61 of file vtkPPCAStatistics.h.

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

• dox/Infovis/vtkPPCAStatistics.h