Used to send/receive messages in a multiprocess environment. More...

#include <vtkCommunicator.h>

Inheritance diagram for vtkCommunicator:

Collaboration diagram for vtkCommunicator:

Classes
class	Operation

Public Types
enum	Tags { BROADCAST_TAG = 10, GATHER_TAG = 11, GATHERV_TAG = 12, SCATTER_TAG = 13, SCATTERV_TAG = 14, REDUCE_TAG = 15, BARRIER_TAG = 16 }

enum	StandardOperations { MAX_OP, MIN_OP, SUM_OP, PRODUCT_OP, LOGICAL_AND_OP, BITWISE_AND_OP, LOGICAL_OR_OP, BITWISE_OR_OP, LOGICAL_XOR_OP, BITWISE_XOR_OP }

typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkCommunicator *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

int	Receive (vtkDataObject *data, int remoteHandle, int tag)

vtkDataObject *	ReceiveDataObject (int remoteHandle, int tag)

int	Receive (vtkDataArray *data, int remoteHandle, int tag)

virtual void	Barrier ()


virtual void	SetNumberOfProcesses (int num)

virtual int	GetNumberOfProcesses ()


virtual int	GetLocalProcessId ()


int	Send (vtkDataObject *data, int remoteHandle, int tag)

int	Send (vtkDataArray *data, int remoteHandle, int tag)

virtual int	SendVoidArray (const void *data, vtkIdType length, int type, int remoteHandle, int tag)=0


int	Send (const int *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned int *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const short *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned short *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const long *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned long *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const unsigned char *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const char *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const signed char *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const float *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const double *data, vtkIdType length, int remoteHandle, int tag)

int	Send (const vtkMultiProcessStream &stream, int remoteId, int tag)


virtual int	ReceiveVoidArray (void *data, vtkIdType maxlength, int type, int remoteHandle, int tag)=0


int	Receive (int *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned int *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (short *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned short *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (long *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned long *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (unsigned char *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (char *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (signed char *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (float *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (double *data, vtkIdType maxlength, int remoteHandle, int tag)

int	Receive (vtkMultiProcessStream &stream, int remoteId, int tag)


virtual vtkIdType	GetCount ()


int	Broadcast (int *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned int *data, vtkIdType length, int srcProcessId)

int	Broadcast (short *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned short *data, vtkIdType length, int srcProcessId)

int	Broadcast (long *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned long *data, vtkIdType length, int srcProcessId)

int	Broadcast (unsigned char *data, vtkIdType length, int srcProcessId)

int	Broadcast (char *data, vtkIdType length, int srcProcessId)

int	Broadcast (signed char *data, vtkIdType length, int srcProcessId)

int	Broadcast (float *data, vtkIdType length, int srcProcessId)

int	Broadcast (double *data, vtkIdType length, int srcProcessId)

int	Broadcast (vtkDataObject *data, int srcProcessId)

int	Broadcast (vtkDataArray *data, int srcProcessId)

int	Broadcast (vtkMultiProcessStream &stream, int srcProcessId)


int	Gather (const int sendBuffer, int recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const short sendBuffer, short recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const long sendBuffer, long recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const char sendBuffer, char recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const float sendBuffer, float recvBuffer, vtkIdType length, int destProcessId)

int	Gather (const double sendBuffer, double recvBuffer, vtkIdType length, int destProcessId)

int	Gather (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int destProcessId)


int	GatherV (const int sendBuffer, int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const short sendBuffer, short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const long sendBuffer, long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const char sendBuffer, char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const signed char sendBuffer, signed char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const float sendBuffer, float recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (const double sendBuffer, double recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)


int	GatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, vtkIdType recvLengths, vtkIdType offsets, int destProcessId)

int	GatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, vtkIdTypeArray recvLengths, vtkIdTypeArray offsets, int destProcessId)

int	GatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int destProcessId)


int	GatherV (vtkDataObject sendData, vtkSmartPointer< vtkDataObject > recvData, int destProcessId)


int	Scatter (const int sendBuffer, int recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const short sendBuffer, short recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const long sendBuffer, long recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const char sendBuffer, char recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const float sendBuffer, float recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (const double sendBuffer, double recvBuffer, vtkIdType length, int srcProcessId)

int	Scatter (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int srcProcessId)


int	ScatterV (const int sendBuffer, int recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const short sendBuffer, short recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const long sendBuffer, long recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const char sendBuffer, char recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const signed char sendBuffer, signed char recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const float sendBuffer, float recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)

int	ScatterV (const double sendBuffer, double recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int srcProcessId)


int	AllGather (const int sendBuffer, int recvBuffer, vtkIdType length)

int	AllGather (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length)

int	AllGather (const short sendBuffer, short recvBuffer, vtkIdType length)

int	AllGather (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length)

int	AllGather (const long sendBuffer, long recvBuffer, vtkIdType length)

int	AllGather (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length)

int	AllGather (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length)

int	AllGather (const char sendBuffer, char recvBuffer, vtkIdType length)

int	AllGather (const signed char sendBuffer, signed char recvBuffer, vtkIdType length)

int	AllGather (const float sendBuffer, float recvBuffer, vtkIdType length)

int	AllGather (const double sendBuffer, double recvBuffer, vtkIdType length)

int	AllGather (vtkDataArray sendBuffer, vtkDataArray recvBuffer)


int	AllGatherV (const int sendBuffer, int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const short sendBuffer, short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const long sendBuffer, long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const char sendBuffer, char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const signed char sendBuffer, signed char recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const float sendBuffer, float recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (const double sendBuffer, double recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer, vtkIdType recvLengths, vtkIdType offsets)

int	AllGatherV (vtkDataArray sendBuffer, vtkDataArray recvBuffer)


int	Reduce (const int sendBuffer, int recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const short sendBuffer, short recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const long sendBuffer, long recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const char sendBuffer, char recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const float sendBuffer, float recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (const double sendBuffer, double recvBuffer, vtkIdType length, int operation, int destProcessId)

int	Reduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int operation, int destProcessId)


int	Reduce (const int sendBuffer, int recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const short sendBuffer, short recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const long sendBuffer, long recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const char sendBuffer, char recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const float sendBuffer, float recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (const double sendBuffer, double recvBuffer, vtkIdType length, Operation *operation, int destProcessId)

int	Reduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, Operation *operation, int destProcessId)


int	AllReduce (const int sendBuffer, int recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, int operation)

int	AllReduce (const short sendBuffer, short recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, int operation)

int	AllReduce (const long sendBuffer, long recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, int operation)

int	AllReduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, int operation)

int	AllReduce (const char sendBuffer, char recvBuffer, vtkIdType length, int operation)

int	AllReduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, int operation)

int	AllReduce (const float sendBuffer, float recvBuffer, vtkIdType length, int operation)

int	AllReduce (const double sendBuffer, double recvBuffer, vtkIdType length, int operation)

int	AllReduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, int operation)

int	AllReduce (const int sendBuffer, int recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned int sendBuffer, unsigned int recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const short sendBuffer, short recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned short sendBuffer, unsigned short recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const long sendBuffer, long recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned long sendBuffer, unsigned long recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const unsigned char sendBuffer, unsigned char recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const char sendBuffer, char recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const signed char sendBuffer, signed char recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const float sendBuffer, float recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (const double sendBuffer, double recvBuffer, vtkIdType length, Operation *operation)

int	AllReduce (vtkDataArray sendBuffer, vtkDataArray recvBuffer, Operation *operation)


virtual int	BroadcastVoidArray (void *data, vtkIdType length, int type, int srcProcessId)

virtual int	GatherVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int destProcessId)

virtual int	GatherVVoidArray (const void sendBuffer, void recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int type, int destProcessId)

virtual int	ScatterVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int srcProcessId)

virtual int	ScatterVVoidArray (const void sendBuffer, void recvBuffer, vtkIdType sendLengths, vtkIdType offsets, vtkIdType recvLength, int type, int srcProcessId)

virtual int	AllGatherVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type)

virtual int	AllGatherVVoidArray (const void sendBuffer, void recvBuffer, vtkIdType sendLength, vtkIdType recvLengths, vtkIdType offsets, int type)

virtual int	ReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int operation, int destProcessId)

virtual int	ReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, Operation *operation, int destProcessId)

virtual int	AllReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, int operation)

virtual int	AllReduceVoidArray (const void sendBuffer, void recvBuffer, vtkIdType length, int type, Operation *operation)


virtual int	ComputeGlobalBounds (int processorId, int numProcesses, vtkBoundingBox bounds, int rightHasBounds=0, int *leftHasBounds=0, int hasBoundsTag=288402, int localBoundsTag=288403, int globalBoundsTag=288404)

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)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

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 int	IsTypeOf (const char *type)

static vtkCommunicator *	SafeDownCast (vtkObjectBase *o)

static void	SetUseCopy (int useCopy)


static int	GetParentProcessor (int pid)

static int	GetLeftChildProcessor (int pid)


static int	MarshalDataObject (vtkDataObject object, vtkCharArray buffer)

static int	UnMarshalDataObject (vtkCharArray buffer, vtkDataObject object)

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

int	WriteDataArray (vtkDataArray *object)

int	ReadDataArray (vtkDataArray *object)

	vtkCommunicator ()

	~vtkCommunicator ()

int	SendElementalDataObject (vtkDataObject *data, int remoteHandle, int tag)

int	ReceiveDataObject (vtkDataObject *data, int remoteHandle, int tag, int type=-1)

int	ReceiveElementalDataObject (vtkDataObject *data, int remoteHandle, int tag)

int	ReceiveMultiBlockDataSet (vtkMultiBlockDataSet *data, int remoteHandle, int tag)


int	GatherV (vtkDataArray sendArray, vtkDataArray recvArray, vtkSmartPointer< vtkDataArray > *recvArrays, int destProcessId)

int	GatherVElementalDataObject (vtkDataObject sendData, vtkSmartPointer< vtkDataObject > receiveData, int destProcessId)

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 &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
int	MaximumNumberOfProcesses

int	NumberOfProcesses

int	LocalProcessId

vtkIdType	Count

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Static Protected Attributes
static int	UseCopy

Detailed Description

Used to send/receive messages in a multiprocess environment.

This is an abstact class which contains functionality for sending and receiving inter-process messages. It contains methods for marshaling an object into a string (currently used by the MPI communicator but not the shared memory communicator).

Warning: Communication between systems with different vtkIdTypes is not supported. All machines have to have the same vtkIdType.

See also: vtkMPICommunicator

Tests:: vtkCommunicator (Tests)

Definition at line 51 of file vtkCommunicator.h.

Member Typedef Documentation

typedef vtkObject vtkCommunicator::Superclass

Definition at line 56 of file vtkCommunicator.h.

Member Enumeration Documentation

enum vtkCommunicator::Tags

Enumerator
BROADCAST_TAG
GATHER_TAG
GATHERV_TAG
SCATTER_TAG
SCATTERV_TAG
REDUCE_TAG
BARRIER_TAG

Definition at line 74 of file vtkCommunicator.h.

enum vtkCommunicator::StandardOperations

Enumerator
MAX_OP
MIN_OP
SUM_OP
PRODUCT_OP
LOGICAL_AND_OP
BITWISE_AND_OP
LOGICAL_OR_OP
BITWISE_OR_OP
LOGICAL_XOR_OP
BITWISE_XOR_OP

Definition at line 85 of file vtkCommunicator.h.

Constructor & Destructor Documentation

vtkCommunicator::vtkCommunicator ( )

protected

vtkCommunicator::~vtkCommunicator ( )

protected

Member Function Documentation

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

static

virtual int vtkCommunicator::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 vtkObject.

Reimplemented in vtkMPICommunicator, vtkSocketCommunicator, vtkSubCommunicator, and vtkDummyCommunicator.

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

static

virtual vtkObjectBase* vtkCommunicator::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

Reimplemented in vtkMPICommunicator, vtkSocketCommunicator, vtkSubCommunicator, and vtkDummyCommunicator.

vtkCommunicator* vtkCommunicator::NewInstance ( ) const

void vtkCommunicator::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 vtkObject.

Reimplemented in vtkMPICommunicator, vtkSocketCommunicator, vtkSubCommunicator, and vtkDummyCommunicator.

virtual void vtkCommunicator::SetNumberOfProcesses ( int num )

virtual

Set the number of processes you will be using. This defaults to the maximum number available. If you set this to a value higher than the default, you will get an error.

Reimplemented in vtkSocketCommunicator.

virtual int vtkCommunicator::GetNumberOfProcesses ( )

virtual

Set the number of processes you will be using. This defaults to the maximum number available. If you set this to a value higher than the default, you will get an error.

virtual int vtkCommunicator::GetLocalProcessId ( )

virtual

Tells you which process [0, NumProcess) you are in.

int vtkCommunicator::Send	(	vtkDataObject *	data,
		int	remoteHandle,
		int	tag
	)

This method sends a data object to a destination. Tag eliminates ambiguity and is used to match sends to receives.

int vtkCommunicator::Send	(	vtkDataArray *	data,
		int	remoteHandle,
		int	tag
	)

This method sends a data array to a destination. Tag eliminates ambiguity and is used to match sends to receives.

virtual int vtkCommunicator::SendVoidArray	(	const void *	data,
		vtkIdType	length,
		int	type,
		int	remoteHandle,
		int	tag
	)

pure virtual

Subclasses have to supply this method to send various arrays of data. The type arg is one of the VTK type constants recognized by the vtkTemplateMacro (VTK_FLOAT, VTK_INT, etc.). length is measured in number of values (as opposed to number of bytes).

Implemented in vtkSocketCommunicator, vtkMPICommunicator, vtkSubCommunicator, and vtkDummyCommunicator.

int vtkCommunicator::Send	(	const int *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 148 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const unsigned int *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 151 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const short *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 154 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const unsigned short *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 157 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const long *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 160 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const unsigned long *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 164 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const unsigned char *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 168 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const char *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 172 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const signed char *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 175 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const float *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 178 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const double *	data,
		vtkIdType	length,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for sending data arrays.

Definition at line 181 of file vtkCommunicator.h.

int vtkCommunicator::Send	(	const vtkMultiProcessStream &	stream,
		int	remoteId,
		int	tag
	)

Convenience methods for sending data arrays.

int vtkCommunicator::Receive	(	vtkDataObject *	data,
		int	remoteHandle,
		int	tag
	)

This method receives a data object from a corresponding send. It blocks until the receive is finished.

vtkDataObject* vtkCommunicator::ReceiveDataObject	(	int	remoteHandle,
		int	tag
	)

The caller does not have to know the data type before this call is made. It returns the newly created object.

int vtkCommunicator::Receive	(	vtkDataArray *	data,
		int	remoteHandle,
		int	tag
	)

This method receives a data array from a corresponding send. It blocks until the receive is finished.

virtual int vtkCommunicator::ReceiveVoidArray	(	void *	data,
		vtkIdType	maxlength,
		int	type,
		int	remoteHandle,
		int	tag
	)

pure virtual

Subclasses have to supply this method to receive various arrays of data. The type arg is one of the VTK type constants recognized by the vtkTemplateMacro (VTK_FLOAT, VTK_INT, etc.). maxlength is measured in number of values (as opposed to number of bytes) and is the maxmum length of the data to receive. If the maxlength is less than the length of the message sent by the sender, an error will be flagged. Once a message is received, use the GetCount() method to determine the actual size of the data received.

Implemented in vtkSocketCommunicator, vtkMPICommunicator, vtkSubCommunicator, and vtkDummyCommunicator.

int vtkCommunicator::Receive	(	int *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 231 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	unsigned int *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 234 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	short *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 237 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	unsigned short *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 240 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	long *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 243 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	unsigned long *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 246 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	unsigned char *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 250 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	char *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 254 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	signed char *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 257 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	float *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 260 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	double *	data,
		vtkIdType	maxlength,
		int	remoteHandle,
		int	tag
	)

inline

Convenience methods for receiving data arrays.

Definition at line 263 of file vtkCommunicator.h.

int vtkCommunicator::Receive	(	vtkMultiProcessStream &	stream,
		int	remoteId,
		int	tag
	)

Convenience methods for receiving data arrays.

virtual vtkIdType vtkCommunicator::GetCount ( )

virtual

Returns the number of words received by the most recent Receive(). Note that this is not the number of bytes received, but the number of items of the data-type received by the most recent Receive() eg. if Receive(int*,..) was used, then this returns the number of ints received; if Receive(double*,..) was used, then this returns the number of doubles received etc. The return value is valid only after a successful Receive().

virtual void vtkCommunicator::Barrier ( )

virtual

Will block the processes until all other processes reach the Barrier function.

Reimplemented in vtkMPICommunicator, and vtkSocketCommunicator.

int vtkCommunicator::Broadcast	(	int *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 306 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	unsigned int *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 309 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	short *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 312 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	unsigned short *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 315 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	long *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 318 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	unsigned long *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 321 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	unsigned char *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 324 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	char *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 327 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	signed char *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 330 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	float *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 333 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	double *	data,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

Definition at line 336 of file vtkCommunicator.h.

int vtkCommunicator::Broadcast	(	vtkDataObject *	data,
		int	srcProcessId
	)

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

int vtkCommunicator::Broadcast	(	vtkDataArray *	data,
		int	srcProcessId
	)

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

int vtkCommunicator::Broadcast	(	vtkMultiProcessStream &	stream,
		int	srcProcessId
	)

Broadcast sends the array in the process with id srcProcessId to all of the other processes. All processes must call these method with the same arguments in order for it to complete.

int vtkCommunicator::Gather	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 369 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 374 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 379 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 384 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 389 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 394 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 399 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 404 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 409 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 414 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	length,
		int	destProcessId
	)

inline

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

Definition at line 419 of file vtkCommunicator.h.

int vtkCommunicator::Gather	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		int	destProcessId
	)

Gather collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The length argument (which must be the same on all processes) is the length of the sendBuffers. The recvBuffer (on te destination process) must be of length length*numProcesses. Gather is the inverse operation of Scatter.

int vtkCommunicator::GatherV	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 459 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 466 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 473 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 480 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 487 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 494 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 501 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 508 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 515 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 522 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

inline

GatherV is the vector variant of Gather. It extends the functionality of Gather by allowing a varying count of data from each process. GatherV collects arrays in the process with id destProcessId. Each process (including the destination) sends the contents of its send buffer to the destination process. The destination process receives the messages and stores them in rank order. The sendLength argument defines how much the local process sends to destProcessId and recvLengths is an array containing the amount destProcessId receives from each process, in rank order.

Definition at line 529 of file vtkCommunicator.h.

int vtkCommunicator::GatherV	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets,
		int	destProcessId
	)

For the first GatherV variant, recvLenghts and offsets known on destProcessId and are passed in as parameters For the second GatherV variant, recvLenghts and offsets are not known on destProcessId. The recvLenghts is set using a gather operation and offsets is computed from recvLenghts. recvLengths has NumberOfProcesses elements and has NumberOfProcesses + 1 elements. The third variant is the same as the second variant but it does not expose recvLength and offsets

int vtkCommunicator::GatherV	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		vtkIdTypeArray *	recvLengths,
		vtkIdTypeArray *	offsets,
		int	destProcessId
	)

For the first GatherV variant, recvLenghts and offsets known on destProcessId and are passed in as parameters For the second GatherV variant, recvLenghts and offsets are not known on destProcessId. The recvLenghts is set using a gather operation and offsets is computed from recvLenghts. recvLengths has NumberOfProcesses elements and has NumberOfProcesses + 1 elements. The third variant is the same as the second variant but it does not expose recvLength and offsets

int vtkCommunicator::GatherV	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		int	destProcessId
	)

For the first GatherV variant, recvLenghts and offsets known on destProcessId and are passed in as parameters For the second GatherV variant, recvLenghts and offsets are not known on destProcessId. The recvLenghts is set using a gather operation and offsets is computed from recvLenghts. recvLengths has NumberOfProcesses elements and has NumberOfProcesses + 1 elements. The third variant is the same as the second variant but it does not expose recvLength and offsets

int vtkCommunicator::GatherV	(	vtkDataObject *	sendData,
		vtkSmartPointer< vtkDataObject > *	recvData,
		int	destProcessId
	)

Collects data objects in the process with id destProcessId. Each process (including the destination) marshals and then sends the data object to the destination process. The destination process unmarshals and then stores the data objects in rank order. The recvData (on the destination process) must be of length numProcesses.

int vtkCommunicator::Scatter	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 598 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 603 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 608 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 613 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 618 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 623 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 628 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 633 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 638 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 643 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	length,
		int	srcProcessId
	)

inline

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

Definition at line 648 of file vtkCommunicator.h.

int vtkCommunicator::Scatter	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		int	srcProcessId
	)

Scatter takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer. Process 0 receives the first length values, process 1 receives the second length values, and so on. Scatter is the inverse operation of Gather.

int vtkCommunicator::ScatterV	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 684 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 691 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 698 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 705 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 712 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 719 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 726 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 733 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 740 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 747 of file vtkCommunicator.h.

int vtkCommunicator::ScatterV	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType *	sendLengths,
		vtkIdType *	offsets,
		vtkIdType	recvLength,
		int	srcProcessId
	)

inline

ScatterV is the vector variant of Scatter. It extends the functionality of Scatter by allowing a varying count of data to each process. ScatterV takes an array in the process with id srcProcessId and distributes it. Each process (including the source) receives a portion of the send buffer defined by the sendLengths and offsets arrays.

Definition at line 754 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 791 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 794 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 799 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 802 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 807 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 810 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 815 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 820 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 823 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 828 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	length
	)

inline

Same as gather except that the result ends up on all processes.

Definition at line 831 of file vtkCommunicator.h.

int vtkCommunicator::AllGather	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer
	)

Same as gather except that the result ends up on all processes.

int vtkCommunicator::AllGatherV	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 860 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 867 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 874 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 881 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 888 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 895 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 902 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 909 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 916 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 923 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	sendLength,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

inline

Same as GatherV except that the result is placed in all processes.

Definition at line 930 of file vtkCommunicator.h.

int vtkCommunicator::AllGatherV	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		vtkIdType *	recvLengths,
		vtkIdType *	offsets
	)

Same as GatherV except that the result is placed in all processes.

int vtkCommunicator::AllGatherV	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer
	)

Same as GatherV except that the result is placed in all processes.

int vtkCommunicator::Reduce	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 972 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 977 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 982 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 987 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 992 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 997 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 1002 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 1007 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 1012 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 1017 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	length,
		int	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

Definition at line 1022 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		int	operation,
		int	destProcessId
	)

Reduce an array to the given destination process. This version of Reduce takes an identifier defined in the vtkCommunicator::StandardOperations enum to define the operation.

int vtkCommunicator::Reduce	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1055 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned int *	sendBuffer,
		unsigned int *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1060 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const short *	sendBuffer,
		short *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1065 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned short *	sendBuffer,
		unsigned short *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1070 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const long *	sendBuffer,
		long *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1075 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned long *	sendBuffer,
		unsigned long *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1080 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const unsigned char *	sendBuffer,
		unsigned char *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1085 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const char *	sendBuffer,
		char *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1090 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const signed char *	sendBuffer,
		signed char *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1095 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const float *	sendBuffer,
		float *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1100 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	const double *	sendBuffer,
		double *	recvBuffer,
		vtkIdType	length,
		Operation *	operation,
		int	destProcessId
	)

inline

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

Definition at line 1105 of file vtkCommunicator.h.

int vtkCommunicator::Reduce	(	vtkDataArray *	sendBuffer,
		vtkDataArray *	recvBuffer,
		Operation *	operation,
		int	destProcessId
	)

Reduce an array to the given destination process. This version of Reduce takes a custom operation as a subclass of vtkCommunicator::Operation.

int vtkCommunicator::AllReduce	(	const int *	sendBuffer,
		int *	recvBuffer,
		vtkIdType	length,
		int	operation
	)

inline