70#ifndef vtkRedistributeDataSetFilter_h
71#define vtkRedistributeDataSetFilter_h
74#include "vtkFiltersParallelDIY2Module.h"
82#include VTK_DIY2(diy/assigner.hpp)
110 ASSIGN_TO_ONE_REGION = 0,
111 ASSIGN_TO_ALL_INTERSECTING_REGIONS = 1,
112 SPLIT_BOUNDARY_CELLS = 2
128 vtkSetClampMacro(BoundaryMode,
int, ASSIGN_TO_ONE_REGION, SPLIT_BOUNDARY_CELLS);
129 vtkGetMacro(BoundaryMode,
int);
133 this->SetBoundaryMode(ASSIGN_TO_ALL_INTERSECTING_REGIONS);
144 vtkSetMacro(UseExplicitCuts,
bool);
145 vtkGetMacro(UseExplicitCuts,
bool);
146 vtkBooleanMacro(UseExplicitCuts,
bool);
154 const std::vector<vtkBoundingBox>&
GetExplicitCuts()
const {
return this->ExplicitCuts; }
183 vtkSetMacro(ExpandExplicitCuts,
bool);
184 vtkGetMacro(ExpandExplicitCuts,
bool);
185 vtkBooleanMacro(ExpandExplicitCuts,
bool);
193 const std::vector<vtkBoundingBox>&
GetCuts()
const {
return this->Cuts; }
215 vtkGetMacro(NumberOfPartitions,
int);
232 vtkSetMacro(PreservePartitionsInOutput,
bool);
233 vtkGetMacro(PreservePartitionsInOutput,
bool);
234 vtkBooleanMacro(PreservePartitionsInOutput,
bool);
242 vtkSetMacro(GenerateGlobalCellIds,
bool);
243 vtkGetMacro(GenerateGlobalCellIds,
bool);
244 vtkBooleanMacro(GenerateGlobalCellIds,
bool);
254 const std::vector<vtkBoundingBox>& cuts,
const vtkBoundingBox& bounds);
264 vtkSetMacro(EnableDebugging,
bool);
265 vtkGetMacro(EnableDebugging,
bool);
266 vtkBooleanMacro(EnableDebugging,
bool);
278 vtkSetMacro(LoadBalanceAcrossAllBlocks,
bool);
279 vtkGetMacro(LoadBalanceAcrossAllBlocks,
bool);
280 vtkBooleanMacro(LoadBalanceAcrossAllBlocks,
bool);
313 vtkDataSet* dataset,
const std::vector<vtkBoundingBox>& cuts);
321 const std::vector<vtkBoundingBox>& cuts,
vtkIdType* mb_offset =
nullptr);
322 bool RedistributeDataSet(
335 std::vector<vtkBoundingBox> ExplicitCuts;
336 std::vector<vtkBoundingBox> Cuts;
337 std::shared_ptr<diy::Assigner> Assigner;
341 int NumberOfPartitions;
342 bool PreservePartitionsInOutput;
343 bool GenerateGlobalCellIds;
344 bool UseExplicitCuts;
345 bool ExpandExplicitCuts;
346 bool EnableDebugging;
348 bool LoadBalanceAcrossAllBlocks;
Fast, simple class for representing and operating on 3D bounds.
Superclass for algorithms that produce only data object as output.
provides implementation for most abstract methods in the superclass vtkCompositeDataSet
general representation of visualization data
abstract class to specify dataset behavior
a simple class to control print indentation
Composite dataset that organizes datasets into blocks.
composite dataset to encapsulates pieces of dataset.
Multiprocessing communication superclass.
composite dataset to encapsulates a dataset consisting of partitions.
redistributes input dataset into requested number of partitions
static vtkRedistributeDataSetFilter * New()
void SetBoundaryModeToAssignToAllIntersectingRegions()
Specify how cells on the boundaries are handled.
const vtkBoundingBox & GetExplicitCut(int index) const
Specify the cuts to use when UseExplicitCuts is true.
int RequestDataObject(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
void AddExplicitCut(const double bbox[6])
Specify the cuts to use when UseExplicitCuts is true.
virtual vtkSmartPointer< vtkPartitionedDataSet > SplitDataSet(vtkDataSet *dataset, const std::vector< vtkBoundingBox > &cuts)
This method is called to split a vtkDataSet into multiple datasets by the vector of vtkBoundingBox pa...
const std::vector< vtkBoundingBox > & GetExplicitCuts() const
Specify the cuts to use when UseExplicitCuts is true.
int GetNumberOfExplicitCuts() const
Specify the cuts to use when UseExplicitCuts is true.
void SetController(vtkMultiProcessController *)
Get/Set the controller to use.
void SetExplicitCuts(const std::vector< vtkBoundingBox > &boxes)
Specify the cuts to use when UseExplicitCuts is true.
~vtkRedistributeDataSetFilter() override
std::vector< vtkBoundingBox > ExpandCuts(const std::vector< vtkBoundingBox > &cuts, const vtkBoundingBox &bounds)
Helper function to expand a collection of bounding boxes to include the bounds specified.
void RemoveAllExplicitCuts()
Specify the cuts to use when UseExplicitCuts is true.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
const std::vector< vtkBoundingBox > & GetCuts() const
Returns the cuts used by the most recent RequestData call.
void SetBoundaryModeToAssignToOneRegion()
Specify how cells on the boundaries are handled.
std::shared_ptr< const diy::Assigner > GetAssigner() const
Specify the DIY assigner used for distributing cuts.
virtual std::vector< vtkBoundingBox > GenerateCuts(vtkDataObject *data)
This method is called to generate the partitions for the input dataset.
void AddExplicitCut(const vtkBoundingBox &bbox)
Specify the cuts to use when UseExplicitCuts is true.
void SetAssigner(std::shared_ptr< diy::Assigner > assigner)
Specify the DIY assigner used for distributing cuts.
vtkRedistributeDataSetFilter()
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetBoundaryModeToSplitBoundaryCells()
Specify how cells on the boundaries are handled.
std::shared_ptr< diy::Assigner > GetAssigner()
Specify the DIY assigner used for distributing cuts.
Hold a reference to a vtkObjectBase instance.