vtkPPairwiseExtractHistogram2D Class Reference

#include <vtkPPairwiseExtractHistogram2D.h>

Inheritance diagram for vtkPPairwiseExtractHistogram2D:

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Collaboration diagram for vtkPPairwiseExtractHistogram2D:

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List of all members.

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Detailed Description

compute a 2D histogram between all adjacent columns of an input vtkTable in parallel.

This class does exactly the same this as vtkPairwiseExtractHistogram2D, but does it in a multi-process environment. After each node computes their own local histograms, this class does an AllReduce that distributes the sum of all local histograms onto each node.

Because vtkPairwiseExtractHistogram2D is a light wrapper around a series of vtkExtractHistogram2D classes, this class just overrides the function that instantiates new histogram filters and returns the parallel version (vtkPExtractHistogram2D).

See also:

vtkExtractHistogram2D vtkPairwiseExtractHistogram2D vtkPExtractHistogram2D

Thanks:

Developed by David Feng at Sandia National Laboratories ------------------------------------------------------------------------------

Definition at line 51 of file vtkPPairwiseExtractHistogram2D.h.

Public Types
typedef vtkPairwiseExtractHistogram2D	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 vtkPPairwiseExtractHistogram2D *	New ()
static int	IsTypeOf (const char *type)
static vtkPPairwiseExtractHistogram2D *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkPPairwiseExtractHistogram2D ()
	~vtkPPairwiseExtractHistogram2D ()
virtual vtkExtractHistogram2D *	NewHistogramFilter ()
Protected Attributes
vtkMultiProcessController *	Controller

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Member Typedef Documentation

typedef vtkPairwiseExtractHistogram2D vtkPPairwiseExtractHistogram2D::Superclass

Reimplemented from vtkPairwiseExtractHistogram2D.

Definition at line 55 of file vtkPPairwiseExtractHistogram2D.h.

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Constructor & Destructor Documentation

vtkPPairwiseExtractHistogram2D::vtkPPairwiseExtractHistogram2D

(

)

[protected]

vtkPPairwiseExtractHistogram2D::~vtkPPairwiseExtractHistogram2D

(

)

[protected]

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Member Function Documentation

static vtkPPairwiseExtractHistogram2D* vtkPPairwiseExtractHistogram2D::New

(

)

[static]

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

Reimplemented from vtkPairwiseExtractHistogram2D.

virtual const char* vtkPPairwiseExtractHistogram2D::GetClassName

(

)

[virtual]

Reimplemented from vtkPairwiseExtractHistogram2D.

static int vtkPPairwiseExtractHistogram2D::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 vtkPairwiseExtractHistogram2D.

virtual int vtkPPairwiseExtractHistogram2D::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 vtkPairwiseExtractHistogram2D.

static vtkPPairwiseExtractHistogram2D* vtkPPairwiseExtractHistogram2D::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkPairwiseExtractHistogram2D.

void vtkPPairwiseExtractHistogram2D::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 vtkPairwiseExtractHistogram2D.

virtual void vtkPPairwiseExtractHistogram2D::SetController

(

vtkMultiProcessController *

)

[virtual]

virtual vtkMultiProcessController* vtkPPairwiseExtractHistogram2D::GetController

(

)

[virtual]

virtual vtkExtractHistogram2D* vtkPPairwiseExtractHistogram2D::NewHistogramFilter

(

)

[protected, virtual]

Generate a new histogram filter, but actually generate a parallel one this time.

Reimplemented from vtkPairwiseExtractHistogram2D.

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Member Data Documentation

vtkMultiProcessController* vtkPPairwiseExtractHistogram2D::Controller [protected]

Definition at line 65 of file vtkPPairwiseExtractHistogram2D.h.

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

• dox/Infovis/vtkPPairwiseExtractHistogram2D.h