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| virtual vtkTypeBool | IsA (const char *type) |
| | Return 1 if this class is the same type of (or a subclass of) the named class.
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| vtkDistributedGraphHelper * | NewInstance () const |
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses.
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| vtkIdType | GetVertexOwner (vtkIdType v) const |
| | Returns owner of vertex v, by extracting top ceil(log2 P) bits of v.
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| vtkIdType | GetVertexIndex (vtkIdType v) const |
| | Returns local index of vertex v, by masking off top ceil(log2 P) bits of v.
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| vtkIdType | GetEdgeOwner (vtkIdType e_id) const |
| | Returns owner of edge with ID e_id, by extracting top ceil(log2 P) bits of e_id.
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| vtkIdType | GetEdgeIndex (vtkIdType e_id) const |
| | Returns local index of edge with ID e_id, by masking off top ceil(log2 P) bits of e_id.
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| vtkIdType | MakeDistributedId (int owner, vtkIdType local) |
| | Builds a distributed ID consisting of the given owner and the local ID.
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| void | SetVertexPedigreeIdDistribution (vtkVertexPedigreeIdDistribution Func, void *userData) |
| | Set the pedigreeId -> processor distribution function that determines how vertices are distributed when they are associated with pedigree ID, which must be a unique label such as a URL or IP address.
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| vtkIdType | GetVertexOwnerByPedigreeId (const vtkVariant &pedigreeId) |
| | Determine which processor owns the vertex with the given pedigree ID.
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| virtual void | Synchronize ()=0 |
| | Synchronizes all of the processors involved in this distributed graph, so that all processors have a consistent view of the distributed graph for the computation that follows.
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| virtual vtkDistributedGraphHelper * | Clone ()=0 |
| | Clones the distributed graph helper, returning another distributed graph helper of the same kind that can be used in another vtkGraph.
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| | vtkBaseTypeMacro (vtkObject, vtkObjectBase) |
| |
| virtual void | DebugOn () |
| | Turn debugging output on.
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| virtual void | DebugOff () |
| | Turn debugging output off.
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| bool | GetDebug () |
| | Get the value of the debug flag.
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| void | SetDebug (bool debugFlag) |
| | Set the value of the debug flag.
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| virtual void | Modified () |
| | Update the modification time for this object.
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| virtual vtkMTimeType | GetMTime () |
| | Return this object's modified time.
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| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses.
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| void | RemoveObserver (unsigned long tag) |
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| void | RemoveObservers (unsigned long event) |
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| void | RemoveObservers (const char *event) |
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| void | RemoveAllObservers () |
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| vtkTypeBool | HasObserver (unsigned long event) |
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| vtkTypeBool | HasObserver (const char *event) |
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| int | InvokeEvent (unsigned long event) |
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| int | InvokeEvent (const char *event) |
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| unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| vtkCommand * | GetCommand (unsigned long tag) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| void | RemoveObserver (vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| void | RemoveObservers (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| void | RemoveObservers (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| vtkTypeBool | HasObserver (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| vtkTypeBool | HasObserver (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
| | Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
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| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| | Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
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| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| | Allow user to set the AbortFlagOn() with the return value of the callback method.
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| int | InvokeEvent (unsigned long event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not.
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| int | InvokeEvent (const char *event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not.
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| const char * | GetClassName () const |
| | Return the class name as a string.
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| virtual vtkTypeBool | IsA (const char *name) |
| | Return 1 if this class is the same type of (or a subclass of) the named class.
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| virtual vtkIdType | GetNumberOfGenerationsFromBase (const char *name) |
| | Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
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| virtual void | Delete () |
| | Delete a VTK object.
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| virtual void | FastDelete () |
| | Delete a reference to this object.
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| void | InitializeObjectBase () |
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| void | Print (ostream &os) |
| | Print an object to an ostream.
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| virtual void | Register (vtkObjectBase *o) |
| | Increase the reference count (mark as used by another object).
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| virtual void | UnRegister (vtkObjectBase *o) |
| | Decrease the reference count (release by another object).
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| int | GetReferenceCount () |
| | Return the current reference count of this object.
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| void | SetReferenceCount (int) |
| | Sets the reference count.
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| bool | GetIsInMemkind () const |
| | A local state flag that remembers whether this object lives in the normal or extended memory space.
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| virtual void | PrintHeader (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses.
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| virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses.
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| static vtkTypeBool | IsTypeOf (const char *type) |
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| static vtkDistributedGraphHelper * | SafeDownCast (vtkObjectBase *o) |
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| static vtkInformationIntegerKey * | DISTRIBUTEDVERTEXIDS () |
| | Information Keys that distributed graphs can append to attribute arrays to flag them as containing distributed IDs.
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| static vtkInformationIntegerKey * | DISTRIBUTEDEDGEIDS () |
| | Information Keys that distributed graphs can append to attribute arrays to flag them as containing distributed IDs.
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| static vtkObject * | New () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
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| static void | BreakOnError () |
| | This method is called when vtkErrorMacro executes.
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| static void | SetGlobalWarningDisplay (int val) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
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| static void | GlobalWarningDisplayOn () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
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| static void | GlobalWarningDisplayOff () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
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| static int | GetGlobalWarningDisplay () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed.
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| static vtkTypeBool | IsTypeOf (const char *name) |
| | Return 1 if this class type is the same type of (or a subclass of) the named class.
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| static vtkIdType | GetNumberOfGenerationsFromBaseType (const char *name) |
| | Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
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| static vtkObjectBase * | New () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
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| static void | SetMemkindDirectory (const char *directoryname) |
| | The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.
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| static bool | GetUsingMemkind () |
| | A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.
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| virtual vtkObjectBase * | NewInstanceInternal () const |
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| | vtkDistributedGraphHelper () |
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| | ~vtkDistributedGraphHelper () override |
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| virtual void | AddVertexInternal (vtkVariantArray *propertyArr, vtkIdType *vertex)=0 |
| | Add a vertex, optionally with properties, to the distributed graph.
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| virtual void | AddVertexInternal (const vtkVariant &pedigreeId, vtkIdType *vertex)=0 |
| | Add a vertex with the given pedigreeId to the distributed graph.
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| virtual void | AddEdgeInternal (vtkIdType u, vtkIdType v, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)=0 |
| | Add an edge (u, v) to the distributed graph.
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| virtual void | AddEdgeInternal (const vtkVariant &uPedigreeId, vtkIdType v, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)=0 |
| | Adds an edge (u, v) and returns the new edge.
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| virtual void | AddEdgeInternal (vtkIdType u, const vtkVariant &vPedigreeId, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)=0 |
| | Adds an edge (u, v) and returns the new edge.
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| virtual void | AddEdgeInternal (const vtkVariant &uPedigreeId, const vtkVariant &vPedigreeId, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)=0 |
| | Adds an edge (u, v) and returns the new edge.
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| virtual vtkIdType | FindVertex (const vtkVariant &pedigreeId)=0 |
| | Try to find the vertex with the given pedigree ID.
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| virtual void | FindEdgeSourceAndTarget (vtkIdType id, vtkIdType *source, vtkIdType *target)=0 |
| | Determine the source and target of the edge with the given ID.
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| virtual void | AttachToGraph (vtkGraph *graph) |
| | Attach this distributed graph helper to the given graph.
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| | vtkObject () |
| |
| | ~vtkObject () override |
| |
| void | RegisterInternal (vtkObjectBase *, vtkTypeBool check) override |
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| void | UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override |
| |
| void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr) |
| | These methods allow a command to exclusively grab all events.
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| |
| void | InternalReleaseFocus () |
| | These methods allow a command to exclusively grab all events.
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| |
| | vtkObjectBase () |
| |
| virtual | ~vtkObjectBase () |
| |
| virtual void | RegisterInternal (vtkObjectBase *, vtkTypeBool check) |
| |
| virtual void | UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) |
| |
| virtual void | ReportReferences (vtkGarbageCollector *) |
| |
| | vtkObjectBase (const vtkObjectBase &) |
| |
| void | operator= (const vtkObjectBase &) |
| |
helper for the vtkGraph class that allows the graph to be distributed across multiple memory spaces.
A distributed graph helper can be attached to an empty vtkGraph object to turn the vtkGraph into a distributed graph, whose vertices and edges are distributed across several different processors. vtkDistributedGraphHelper is an abstract class. Use a subclass of vtkDistributedGraphHelper, such as vtkPBGLDistributedGraphHelper, to build distributed graphs.
The distributed graph helper provides facilities used by vtkGraph to communicate with other processors that store other parts of the same distributed graph. The only user-level functionality provided by vtkDistributedGraphHelper involves this communication among processors and the ability to map between "distributed" vertex and edge IDs and their component parts (processor and local index). For example, the Synchronize() method provides a barrier that allows all processors to catch up to the same point in the code before any processor can leave that Synchronize() call. For example, one would call Synchronize() after adding many edges to a distributed graph, so that all processors can handle the addition of inter-processor edges and continue, after the Synchronize() call, with a consistent view of the distributed graph. For more information about manipulating (distributed) graphs, see the vtkGraph documentation.
- See also
- vtkGraph
Definition at line 76 of file vtkDistributedGraphHelper.h.
Public Member Functions inherited from vtkObject
1.9.6