vtkImageMathematics Class Reference

Add, subtract, multiply, divide, invert, sin, cos, exp, log. More...

#include <vtkImageMathematics.h>

Inheritance diagram for vtkImageMathematics:

Collaboration diagram for vtkImageMathematics:

Public Types
typedef vtkThreadedImageAlgorithm	Superclass
Public Types inherited from vtkThreadedImageAlgorithm
typedef vtkImageAlgorithm	Superclass
Public Types inherited from vtkImageAlgorithm
typedef vtkAlgorithm	Superclass
Public Types inherited from vtkAlgorithm
typedef vtkObject	Superclass
enum	DesiredOutputPrecision { SINGLE_PRECISION, DOUBLE_PRECISION, DEFAULT_PRECISION }
Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)
vtkImageMathematics *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
void	SetOperationToAdd ()
void	SetOperationToSubtract ()
void	SetOperationToMultiply ()
void	SetOperationToDivide ()
void	SetOperationToConjugate ()
void	SetOperationToComplexMultiply ()
void	SetOperationToInvert ()
void	SetOperationToSin ()
void	SetOperationToCos ()
void	SetOperationToExp ()
void	SetOperationToLog ()
void	SetOperationToAbsoluteValue ()
void	SetOperationToSquare ()
void	SetOperationToSquareRoot ()
void	SetOperationToMin ()
void	SetOperationToMax ()
void	SetOperationToATAN ()
void	SetOperationToATAN2 ()
void	SetOperationToMultiplyByK ()
void	SetOperationToAddConstant ()
void	SetOperationToReplaceCByK ()
virtual void	SetOperation (int)
virtual int	GetOperation ()
virtual void	SetConstantK (double)
virtual double	GetConstantK ()
virtual void	SetConstantC (double)
virtual double	GetConstantC ()
virtual void	SetDivideByZeroToC (int)
virtual int	GetDivideByZeroToC ()
virtual void	DivideByZeroToCOn ()
virtual void	DivideByZeroToCOff ()
virtual void	SetInput1Data (vtkDataObject *in)
virtual void	SetInput2Data (vtkDataObject *in)
Public Member Functions inherited from vtkThreadedImageAlgorithm
vtkThreadedImageAlgorithm *	NewInstance () const
virtual void	ThreadedExecute (vtkImageData *inData, vtkImageData *outData, int extent[6], int threadId)
virtual void	SetNumberOfThreads (int)
virtual int	GetNumberOfThreads ()
virtual int	SplitExtent (int splitExt[6], int startExt[6], int num, int total)
Public Member Functions inherited from vtkImageAlgorithm
vtkImageAlgorithm *	NewInstance () const
vtkImageData *	GetOutput ()
vtkImageData *	GetOutput (int)
virtual void	SetOutput (vtkDataObject *d)
virtual int	ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void	SetInputData (vtkDataObject *)
void	SetInputData (int, vtkDataObject *)
vtkDataObject *	GetInput (int port)
vtkDataObject *	GetInput ()
vtkImageData *	GetImageDataInput (int port)
virtual void	AddInputData (vtkDataObject *)
virtual void	AddInputData (int, vtkDataObject *)
Public Member Functions inherited from vtkAlgorithm
vtkAlgorithm *	NewInstance () const
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)
virtual void	RemoveInputConnection (int port, int idx)
virtual void	RemoveAllInputConnections (int port)
int	GetNumberOfInputConnections (int port)
int	GetTotalNumberOfInputConnections ()
vtkAlgorithmOutput *	GetInputConnection (int port, int index)
vtkAlgorithm *	GetInputAlgorithm (int port, int index, int &algPort)
vtkAlgorithm *	GetInputAlgorithm (int port, int index)
vtkExecutive *	GetInputExecutive (int port, int index)
vtkInformation *	GetInputInformation (int port, int index)
vtkInformation *	GetOutputInformation (int port)
virtual void	UpdateInformation ()
virtual void	UpdateDataObject ()
virtual void	PropagateUpdateExtent ()
virtual void	UpdateWholeExtent ()
void	ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
int	SetUpdateExtentToWholeExtent (int port)
int	SetUpdateExtentToWholeExtent ()
void	SetUpdateExtent (int port, int extent[6])
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)
virtual void	SetInputDataObject (int port, vtkDataObject *data)
virtual void	SetInputDataObject (vtkDataObject *data)
virtual void	AddInputDataObject (int port, vtkDataObject *data)
virtual void	AddInputDataObject (vtkDataObject *data)
vtkAlgorithmOutput *	GetOutputPort (int index)
vtkAlgorithmOutput *	GetOutputPort ()
vtkAlgorithm *	GetInputAlgorithm ()
vtkExecutive *	GetInputExecutive ()
vtkInformation *	GetInputInformation ()
virtual void	Update (int port)
virtual void	Update ()
virtual void	SetReleaseDataFlag (int)
virtual int	GetReleaseDataFlag ()
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
int	UpdateExtentIsEmpty (vtkInformation *pinfo, vtkDataObject *output)
int	UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
void	SetUpdateExtent (int port, int piece, int numPieces, int ghostLevel)
void	SetUpdateExtent (int piece, int numPieces, int ghostLevel)
void	SetUpdateExtent (int extent[6])
int *	GetUpdateExtent ()
int *	GetUpdateExtent (int port)
void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
void	GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
void	GetUpdateExtent (int extent[6])
void	GetUpdateExtent (int port, int extent[6])
int	GetUpdatePiece ()
int	GetUpdatePiece (int port)
int	GetUpdateNumberOfPieces ()
int	GetUpdateNumberOfPieces (int port)
int	GetUpdateGhostLevel ()
int	GetUpdateGhostLevel (int port)
void	SetProgressObserver (vtkProgressObserver *)
virtual vtkProgressObserver *	GetProgressObserver ()
Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const
virtual void	DebugOn ()
virtual void	DebugOff ()
bool	GetDebug ()
void	SetDebug (bool 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)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(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 &)
virtual void	PrintHeader (ostream &os, vtkIndent indent)
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
int	GetReferenceCount ()

Static Public Member Functions
static vtkImageMathematics *	New ()
static int	IsTypeOf (const char *type)
static vtkImageMathematics *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkThreadedImageAlgorithm
static int	IsTypeOf (const char *type)
static vtkThreadedImageAlgorithm *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkImageAlgorithm
static int	IsTypeOf (const char *type)
static vtkImageAlgorithm *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithm *	New ()
static int	IsTypeOf (const char *type)
static vtkAlgorithm *	SafeDownCast (vtkObjectBase *o)
static vtkInformationIntegerKey *	INPUT_IS_OPTIONAL ()
static vtkInformationIntegerKey *	INPUT_IS_REPEATABLE ()
static vtkInformationInformationVectorKey *	INPUT_REQUIRED_FIELDS ()
static vtkInformationStringVectorKey *	INPUT_REQUIRED_DATA_TYPE ()
static vtkInformationInformationVectorKey *	INPUT_ARRAYS_TO_PROCESS ()
static vtkInformationIntegerKey *	INPUT_PORT ()
static vtkInformationIntegerKey *	INPUT_CONNECTION ()
static vtkInformationIntegerKey *	CAN_PRODUCE_SUB_EXTENT ()
static vtkInformationIntegerKey *	CAN_HANDLE_PIECE_REQUEST ()
static void	SetDefaultExecutivePrototype (vtkExecutive *proto)
Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)
static vtkObject *	SafeDownCast (vtkObjectBase *o)
static vtkObject *	New ()
static void	BreakOnError ()
static void	SetGlobalWarningDisplay (int val)
static void	GlobalWarningDisplayOn ()
static void	GlobalWarningDisplayOff ()
static int	GetGlobalWarningDisplay ()
Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)
static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkImageMathematics ()
	~vtkImageMathematics ()
virtual int	RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual void	ThreadedRequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int threadId)
virtual int	FillInputPortInformation (int port, vtkInformation *info)
Protected Member Functions inherited from vtkThreadedImageAlgorithm
	vtkThreadedImageAlgorithm ()
	~vtkThreadedImageAlgorithm ()
virtual int	RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Protected Member Functions inherited from vtkImageAlgorithm
	vtkImageAlgorithm ()
	~vtkImageAlgorithm ()
virtual int	RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual void	CopyInputArrayAttributesToOutput (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual void	ExecuteDataWithInformation (vtkDataObject *output, vtkInformation *outInfo)
virtual void	ExecuteData (vtkDataObject *output)
virtual void	Execute ()
virtual void	AllocateOutputData (vtkImageData *out, vtkInformation *outInfo, int *uExtent)
virtual vtkImageData *	AllocateOutputData (vtkDataObject *out, vtkInformation *outInfo)
virtual void	CopyAttributeData (vtkImageData *in, vtkImageData *out, vtkInformationVector **inputVector)
virtual int	FillOutputPortInformation (int port, vtkInformation *info)
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)
void	SetInputDataInternal (int port, vtkDataObject *input)
void	AddInputDataInternal (int port, vtkDataObject *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 &)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
int	Operation
double	ConstantK
double	ConstantC
int	DivideByZeroToC
Protected Attributes inherited from vtkThreadedImageAlgorithm
vtkMultiThreader *	Threader
int	NumberOfThreads
Protected Attributes inherited from vtkAlgorithm
vtkInformation *	Information
double	Progress
char *	ProgressText
vtkProgressObserver *	ProgressObserver
unsigned long	ErrorCode
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Public Attributes inherited from vtkAlgorithm
int	AbortExecute
Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKey *	PORT_REQUIREMENTS_FILLED ()
Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutive *	DefaultExecutivePrototype

Detailed Description

Add, subtract, multiply, divide, invert, sin, cos, exp, log.

vtkImageMathematics implements basic mathematic operations SetOperation is used to select the filters behavior. The filter can take two or one input.

Tests:

vtkImageMathematics (Tests)

Definition at line 57 of file vtkImageMathematics.h.

Member Typedef Documentation

typedef vtkThreadedImageAlgorithm vtkImageMathematics::Superclass

Definition at line 61 of file vtkImageMathematics.h.

Constructor & Destructor Documentation

vtkImageMathematics::vtkImageMathematics ( )

protected

vtkImageMathematics::~vtkImageMathematics ( )

inlineprotected

Definition at line 181 of file vtkImageMathematics.h.

Member Function Documentation

static vtkImageMathematics* vtkImageMathematics::New ( )

static

static int vtkImageMathematics::IsTypeOf ( const char *  type )

static

virtual int vtkImageMathematics::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 vtkThreadedImageAlgorithm.

static vtkImageMathematics* vtkImageMathematics::SafeDownCast ( vtkObjectBase *  o )

static

virtual vtkObjectBase* vtkImageMathematics::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkThreadedImageAlgorithm.

vtkImageMathematics* vtkImageMathematics::NewInstance

(

)

const

void vtkImageMathematics::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 vtkThreadedImageAlgorithm.

virtual void vtkImageMathematics::SetOperation ( int  )

virtual

Set/Get the Operation to perform.

virtual int vtkImageMathematics::GetOperation ( )

virtual

Set/Get the Operation to perform.

void vtkImageMathematics::SetOperationToAdd ( )

inline

Set each pixel in the output image to the sum of the corresponding pixels in Input1 and Input2.

Definition at line 72 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToSubtract ( )

inline

Set each pixel in the output image to the difference of the corresponding pixels in Input1 and Input2 (output = Input1 - Input2).

Definition at line 76 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToMultiply ( )

inline

Set each pixel in the output image to the product of the corresponding pixels in Input1 and Input2.

Definition at line 80 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToDivide ( )

inline

Set each pixel in the output image to the quotient of the corresponding pixels in Input1 and Input2 (Output = Input1 / Input2).

Definition at line 84 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToConjugate ( )

inline

Definition at line 86 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToComplexMultiply ( )

inline

Definition at line 88 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToInvert ( )

inline

Set each pixel in the output image to 1 over the corresponding pixel in Input1 and Input2 (output = 1 / Input1). Input2 is not used.

Definition at line 93 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToSin ( )

inline

Set each pixel in the output image to the sine of the corresponding pixel in Input1. Input2 is not used.

Definition at line 97 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToCos ( )

inline

Set each pixel in the output image to the cosine of the corresponding pixel in Input1. Input2 is not used.

Definition at line 101 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToExp ( )

inline

Set each pixel in the output image to the exponential of the corresponding pixel in Input1. Input2 is not used.

Definition at line 105 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToLog ( )

inline

Set each pixel in the output image to the log of the corresponding pixel in Input1. Input2 is not used.

Definition at line 109 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToAbsoluteValue ( )

inline

Set each pixel in the output image to the absolute value of the corresponding pixel in Input1. Input2 is not used.

Definition at line 113 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToSquare ( )

inline

Set each pixel in the output image to the square of the corresponding pixel in Input1. Input2 is not used.

Definition at line 117 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToSquareRoot ( )

inline

Set each pixel in the output image to the square root of the corresponding pixel in Input1. Input2 is not used.

Definition at line 121 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToMin ( )

inline

Set each pixel in the output image to the minimum of the corresponding pixels in Input1 and Input2. (Output = min(Input1, Input2))

Definition at line 126 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToMax ( )

inline

Set each pixel in the output image to the maximum of the corresponding pixels in Input1 and Input2. (Output = max(Input1, Input2))

Definition at line 131 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToATAN ( )

inline

Set each pixel in the output image to the arctangent of the corresponding pixel in Input1. Input2 is not used.

Definition at line 135 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToATAN2 ( )

inline

Definition at line 137 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToMultiplyByK ( )

inline

Set each pixel in the output image to the product of ConstantK with the corresponding pixel in Input1. Input2 is not used.

Definition at line 141 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToAddConstant ( )

inline

Set each pixel in the output image to the product of ConstantC with the corresponding pixel in Input1. Input2 is not used.

Definition at line 145 of file vtkImageMathematics.h.

void vtkImageMathematics::SetOperationToReplaceCByK ( )

inline

Find every pixel in Input1 that equals ConstantC and set the corresponding pixels in the Output to ConstantK. Input2 is not used.

Definition at line 149 of file vtkImageMathematics.h.

virtual void vtkImageMathematics::SetConstantK ( double  )

virtual

A constant used by some operations (typically multiplicative). Default is 1.

virtual double vtkImageMathematics::GetConstantK ( )

virtual

A constant used by some operations (typically multiplicative). Default is 1.

virtual void vtkImageMathematics::SetConstantC ( double  )

virtual

A constant used by some operations (typically additive). Default is 0.

virtual double vtkImageMathematics::GetConstantC ( )

virtual

A constant used by some operations (typically additive). Default is 0.

virtual void vtkImageMathematics::SetDivideByZeroToC ( int  )

virtual

How to handle divide by zero. Default is 0.

virtual int vtkImageMathematics::GetDivideByZeroToC ( )

virtual

How to handle divide by zero. Default is 0.

virtual void vtkImageMathematics::DivideByZeroToCOn ( )

virtual

How to handle divide by zero. Default is 0.

virtual void vtkImageMathematics::DivideByZeroToCOff ( )

virtual

How to handle divide by zero. Default is 0.

virtual void vtkImageMathematics::SetInput1Data ( vtkDataObject *  in )

inlinevirtual

Set the two inputs to this filter. For some operations, the second input is not used.

Definition at line 175 of file vtkImageMathematics.h.

virtual void vtkImageMathematics::SetInput2Data ( vtkDataObject *  in )

inlinevirtual

Set the two inputs to this filter. For some operations, the second input is not used.

Definition at line 176 of file vtkImageMathematics.h.

virtual int vtkImageMathematics::RequestInformation ( vtkInformation *  request, vtkInformationVector **  inputVector, vtkInformationVector *  outputVector  )

protectedvirtual

Subclasses can reimplement this method to collect information from their inputs and set information for their outputs.

Reimplemented from vtkImageAlgorithm.

virtual void vtkImageMathematics::ThreadedRequestData ( vtkInformation *  request, vtkInformationVector **  inputVector, vtkInformationVector *  outputVector, vtkImageData ***  inData, vtkImageData **  outData, int  extent[6], int  threadId  )

protectedvirtual

If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method. It is public so that the thread functions can call this method.

Reimplemented from vtkThreadedImageAlgorithm.

virtual int vtkImageMathematics::FillInputPortInformation ( int  port, vtkInformation *  info  )

protectedvirtual

These method should be reimplemented by subclasses that have more than a single input or single output. See vtkAlgorithm for more information.

Reimplemented from vtkImageAlgorithm.

Member Data Documentation

int vtkImageMathematics::Operation

protected

Definition at line 183 of file vtkImageMathematics.h.

double vtkImageMathematics::ConstantK

protected

Definition at line 184 of file vtkImageMathematics.h.

double vtkImageMathematics::ConstantC

protected

Definition at line 185 of file vtkImageMathematics.h.

int vtkImageMathematics::DivideByZeroToC

protected

Definition at line 186 of file vtkImageMathematics.h.

---

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

• /home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Imaging/Math/vtkImageMathematics.h