compute a 2D histogram between two columns of an input vtkTable in parallel. More...

#include <vtkPExtractHistogram2D.h>

Inheritance diagram for vtkPExtractHistogram2D:

Collaboration diagram for vtkPExtractHistogram2D:

Public Types
typedef vtkExtractHistogram2D	Superclass
Public Types inherited from vtkExtractHistogram2D
enum	OutputIndices { HISTOGRAM_IMAGE = 3 }
Public Types inherited from vtkBivariateStatisticsAlgorithm
Public Types inherited from vtkStatisticsAlgorithm
enum	InputPorts { INPUT_DATA = 0, LEARN_PARAMETERS = 1, INPUT_MODEL = 2 }
Public Types inherited from vtkTableAlgorithm
Public Types inherited from vtkAlgorithm
Public Types inherited from vtkObject

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 ()
Public Member Functions inherited from vtkExtractHistogram2D
int	GetBinRange (vtkIdType binX, vtkIdType binY, double range[4])
int	GetBinRange (vtkIdType bin, double range[4])
void	GetBinWidth (double bw[2])
vtkImageData *	GetOutputHistogramImage ()
double *	GetHistogramExtents ()
virtual void	SetSwapColumns (int)
virtual int	GetSwapColumns ()
virtual void	SwapColumnsOn ()
virtual void	SwapColumnsOff ()
virtual void	Aggregate (vtkDataObjectCollection , vtkMultiBlockDataSet )
virtual void	SetNumberOfBins (int, int)
void	SetNumberOfBins (int[2])
virtual int *	GetNumberOfBins ()
virtual void	GetNumberOfBins (int &, int &)
virtual void	GetNumberOfBins (int[2])
virtual void	SetComponentsToProcess (int, int)
void	SetComponentsToProcess (int[2])
virtual int *	GetComponentsToProcess ()
virtual void	GetComponentsToProcess (int &, int &)
virtual void	GetComponentsToProcess (int[2])
virtual void	SetCustomHistogramExtents (double, double, double, double)
virtual void	SetCustomHistogramExtents (double[4])
virtual double *	GetCustomHistogramExtents ()
virtual void	GetCustomHistogramExtents (double &, double &, double &, double &)
virtual void	GetCustomHistogramExtents (double[4])
virtual void	SetUseCustomHistogramExtents (int)
virtual int	GetUseCustomHistogramExtents ()
virtual void	UseCustomHistogramExtentsOn ()
virtual void	UseCustomHistogramExtentsOff ()
virtual void	SetScalarType (int)
void	SetScalarTypeToUnsignedInt ()
void	SetScalarTypeToUnsignedLong ()
void	SetScalarTypeToUnsignedShort ()
void	SetScalarTypeToUnsignedChar ()
void	SetScalarTypeToFloat ()
void	SetScalarTypeToDouble ()
virtual int	GetScalarType ()
virtual double	GetMaximumBinCount ()
virtual void	SetRowMask (vtkDataArray *)
virtual vtkDataArray *	GetRowMask ()
Public Member Functions inherited from vtkBivariateStatisticsAlgorithm
void	AddColumnPair (const char namColX, const char namColY)
virtual int	RequestSelectedColumns ()
Public Member Functions inherited from vtkStatisticsAlgorithm
void	SetAssessOptionParameter (vtkIdType id, vtkStdString name)
vtkStdString	GetAssessParameter (vtkIdType id)
virtual void	SetColumnStatus (const char *namCol, int status)
virtual void	ResetAllColumnStates ()
virtual void	ResetRequests ()
virtual vtkIdType	GetNumberOfRequests ()
virtual vtkIdType	GetNumberOfColumnsForRequest (vtkIdType request)
virtual void	SetLearnOptionParameterConnection (vtkAlgorithmOutput *params)
virtual void	SetLearnOptionParameters (vtkDataObject *params)
virtual void	SetInputModelConnection (vtkAlgorithmOutput *model)
virtual void	SetInputModel (vtkDataObject *model)
virtual void	SetLearnOption (bool)
virtual bool	GetLearnOption ()
virtual void	SetDeriveOption (bool)
virtual bool	GetDeriveOption ()
virtual void	SetAssessOption (bool)
virtual bool	GetAssessOption ()
virtual void	SetTestOption (bool)
virtual bool	GetTestOption ()
virtual void	SetNumberOfPrimaryTables (vtkIdType)
virtual vtkIdType	GetNumberOfPrimaryTables ()
virtual void	SetAssessParameters (vtkStringArray *)
virtual vtkStringArray *	GetAssessParameters ()
virtual void	SetAssessNames (vtkStringArray *)
virtual vtkStringArray *	GetAssessNames ()
virtual const char *	GetColumnForRequest (vtkIdType r, vtkIdType c)
virtual int	GetColumnForRequest (vtkIdType r, vtkIdType c, vtkStdString &columnName)
virtual bool	SetParameter (const char *parameter, int index, vtkVariant value)
Public Member Functions inherited from vtkTableAlgorithm
virtual int	ProcessRequest (vtkInformation , vtkInformationVector , vtkInformationVector )
vtkTable *	GetOutput ()
vtkTable *	GetOutput (int index)
void	SetInput (vtkDataObject *obj)
void	SetInput (int index, vtkDataObject *obj)
Public Member Functions inherited from vtkAlgorithm
int	HasExecutive ()
vtkExecutive *	GetExecutive ()
virtual void	SetExecutive (vtkExecutive *executive)
virtual int	ModifyRequest (vtkInformation *request, int when)
vtkInformation *	GetInputPortInformation (int port)
vtkInformation *	GetOutputPortInformation (int port)
int	GetNumberOfInputPorts ()
int	GetNumberOfOutputPorts ()
void	UpdateProgress (double amount)
vtkInformation *	GetInputArrayInformation (int idx)
void	RemoveAllInputs ()
vtkDataObject *	GetOutputDataObject (int port)
virtual void	RemoveInputConnection (int port, vtkAlgorithmOutput *input)
int	GetNumberOfInputConnections (int port)
int	GetTotalNumberOfInputConnections ()
vtkAlgorithmOutput *	GetInputConnection (int port, int index)
virtual void	Update ()
virtual void	UpdateInformation ()
virtual void	UpdateWholeExtent ()
void	ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
virtual double	ComputePriority ()
int	ProcessRequest (vtkInformation request, vtkCollection inInfo, vtkInformationVector *outInfo)
virtual int	ComputePipelineMTime (vtkInformation request, vtkInformationVector inInfoVec, vtkInformationVector outInfoVec, int requestFromOutputPort, unsigned long *mtime)
virtual vtkInformation *	GetInformation ()
virtual void	SetInformation (vtkInformation *)
virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
virtual void	SetAbortExecute (int)
virtual int	GetAbortExecute ()
virtual void	AbortExecuteOn ()
virtual void	AbortExecuteOff ()
virtual void	SetProgress (double)
virtual double	GetProgress ()
void	SetProgressText (const char *ptext)
virtual char *	GetProgressText ()
virtual unsigned long	GetErrorCode ()
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
virtual void	SetInputArrayToProcess (int idx, vtkInformation *info)
virtual void	SetInputArrayToProcess (int idx, int port, int connection, const char fieldAssociation, const char attributeTypeorName)
vtkDataObject *	GetInputDataObject (int port, int connection)
virtual void	SetInputConnection (int port, vtkAlgorithmOutput *input)
virtual void	SetInputConnection (vtkAlgorithmOutput *input)
virtual void	AddInputConnection (int port, vtkAlgorithmOutput *input)
virtual void	AddInputConnection (vtkAlgorithmOutput *input)
vtkAlgorithmOutput *	GetOutputPort (int index)
vtkAlgorithmOutput *	GetOutputPort ()
virtual void	SetReleaseDataFlag (int)
virtual int	GetReleaseDataFlag ()
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
int	UpdateExtentIsEmpty (vtkDataObject *output)
int	UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
Public Member Functions inherited from vtkObject
virtual void	DebugOn ()
virtual void	DebugOff ()
unsigned char	GetDebug ()
void	SetDebug (unsigned char debugFlag)
virtual void	Modified ()
virtual unsigned long	GetMTime ()
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
vtkCommand *	GetCommand (unsigned long tag)
void	RemoveObserver (vtkCommand *)
void	RemoveObservers (unsigned long event, vtkCommand *)
void	RemoveObservers (const char event, vtkCommand )
int	HasObserver (unsigned long event, vtkCommand *)
int	HasObserver (const char event, vtkCommand )
void	RemoveObserver (unsigned long tag)
void	RemoveObservers (unsigned long event)
void	RemoveObservers (const char *event)
void	RemoveAllObservers ()
int	HasObserver (unsigned long event)
int	HasObserver (const char *event)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
int	InvokeEvent (unsigned long event, void *callData)
int	InvokeEvent (const char event, void callData)
int	InvokeEvent (unsigned long event)
int	InvokeEvent (const char *event)
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
virtual void	Delete ()
virtual void	FastDelete ()
void	Print (ostream &os)
void	SetReferenceCount (int)
void	PrintRevisions (ostream &os)
virtual void	PrintHeader (ostream &os, vtkIndent indent)
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
int	GetReferenceCount ()

Static Public Member Functions
static vtkPExtractHistogram2D *	New ()
static int	IsTypeOf (const char *type)
static vtkPExtractHistogram2D *	SafeDownCast (vtkObject *o)

Protected Member Functions
	vtkPExtractHistogram2D ()
	~vtkPExtractHistogram2D ()
virtual int	ComputeBinExtents (vtkDataArray col1, vtkDataArray col2)
virtual void	Learn (vtkTable inData, vtkTable inParameters, vtkMultiBlockDataSet *outMeta)
Protected Member Functions inherited from vtkExtractHistogram2D
	vtkExtractHistogram2D ()
	~vtkExtractHistogram2D ()
virtual void	Derive (vtkMultiBlockDataSet *)
virtual int	FillOutputPortInformation (int port, vtkInformation *info)
virtual void	Test (vtkTable , vtkMultiBlockDataSet , vtkTable *)
virtual void	SelectAssessFunctor (vtkTable vtkNotUsed(outData), vtkDataObject vtkNotUsed(inMeta), vtkStringArray vtkNotUsed(rowNames), AssessFunctor &vtkNotUsed(dfunc))
virtual int	RequestInformation (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
int	GetInputArrays (vtkDataArray &col1, vtkDataArray &col2)
Protected Member Functions inherited from vtkBivariateStatisticsAlgorithm
	vtkBivariateStatisticsAlgorithm ()
	~vtkBivariateStatisticsAlgorithm ()
virtual void	Assess (vtkTable inData, vtkMultiBlockDataSet inMeta, vtkTable *outData)
Protected Member Functions inherited from vtkStatisticsAlgorithm
	vtkStatisticsAlgorithm ()
	~vtkStatisticsAlgorithm ()
virtual int	FillInputPortInformation (int port, vtkInformation *info)
virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual void	SelectAssessFunctor (vtkTable outData, vtkDataObject inMeta, vtkStringArray rowNames, AssessFunctor &dfunc)=0
Protected Member Functions inherited from vtkTableAlgorithm
	vtkTableAlgorithm ()
	~vtkTableAlgorithm ()
virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )
Protected Member Functions inherited from vtkAlgorithm
	vtkAlgorithm ()
	~vtkAlgorithm ()
virtual void	SetNumberOfInputPorts (int n)
virtual void	SetNumberOfOutputPorts (int n)
int	InputPortIndexInRange (int index, const char *action)
int	OutputPortIndexInRange (int index, const char *action)
int	GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
virtual vtkExecutive *	CreateDefaultExecutive ()
virtual void	ReportReferences (vtkGarbageCollector *)
virtual void	SetNumberOfInputConnections (int port, int n)
int	GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int	GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformation *	GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void	SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void	SetErrorCode (unsigned long)
Protected Member Functions inherited from vtkObject
	vtkObject ()
virtual	~vtkObject ()
virtual void	RegisterInternal (vtkObjectBase *, int check)
virtual void	UnRegisterInternal (vtkObjectBase *, int check)
void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)
void	InternalReleaseFocus ()
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	CollectRevisions (ostream &os)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
vtkMultiProcessController *	Controller
Protected Attributes inherited from vtkExtractHistogram2D
int	SwapColumns
int	NumberOfBins [2]
double	HistogramExtents [4]
double	CustomHistogramExtents [4]
int	UseCustomHistogramExtents
int	ComponentsToProcess [2]
double	MaximumBinCount
int	ScalarType
vtkDataArray *	RowMask

Detailed Description

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

This class does exactly the same this as vtkExtractHistogram2D, 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.

See also:: vtkExtractHistogram2D

Thanks:: Developed by David Feng and Philippe Pebay at Sandia National Laboratories

Definition at line 46 of file vtkPExtractHistogram2D.h.

Member Typedef Documentation

typedef vtkExtractHistogram2D vtkPExtractHistogram2D::Superclass

Reimplemented from vtkExtractHistogram2D.

Definition at line 50 of file vtkPExtractHistogram2D.h.

Constructor & Destructor Documentation

vtkPExtractHistogram2D::vtkPExtractHistogram2D ( )

protected

vtkPExtractHistogram2D::~vtkPExtractHistogram2D ( )

protected

Member Function Documentation

static vtkPExtractHistogram2D* vtkPExtractHistogram2D::New ( )

static

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

Reimplemented from vtkExtractHistogram2D.

virtual const char* vtkPExtractHistogram2D::GetClassName ( )

virtual

Reimplemented from vtkExtractHistogram2D.

static int vtkPExtractHistogram2D::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 vtkExtractHistogram2D.

virtual int vtkPExtractHistogram2D::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 vtkExtractHistogram2D.

static vtkPExtractHistogram2D* vtkPExtractHistogram2D::SafeDownCast ( vtkObject * o )

static

Reimplemented from vtkExtractHistogram2D.

void vtkPExtractHistogram2D::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 vtkExtractHistogram2D.

virtual void vtkPExtractHistogram2D::SetController ( vtkMultiProcessController * )

virtual

virtual vtkMultiProcessController* vtkPExtractHistogram2D::GetController ( )

virtual