73#ifndef vtkRedistributeDataSetFilter_h
74#define vtkRedistributeDataSetFilter_h
77#include "vtkFiltersParallelDIY2Module.h"
85#include VTK_DIY2(diy/assigner.hpp)
113 ASSIGN_TO_ONE_REGION = 0,
114 ASSIGN_TO_ALL_INTERSECTING_REGIONS = 1,
115 SPLIT_BOUNDARY_CELLS = 2
131 vtkSetClampMacro(BoundaryMode,
int, ASSIGN_TO_ONE_REGION, SPLIT_BOUNDARY_CELLS);
132 vtkGetMacro(BoundaryMode,
int);
136 this->SetBoundaryMode(ASSIGN_TO_ALL_INTERSECTING_REGIONS);
147 vtkSetMacro(UseExplicitCuts,
bool);
148 vtkGetMacro(UseExplicitCuts,
bool);
149 vtkBooleanMacro(UseExplicitCuts,
bool);
157 const std::vector<vtkBoundingBox>&
GetExplicitCuts()
const {
return this->ExplicitCuts; }
186 vtkSetMacro(ExpandExplicitCuts,
bool);
187 vtkGetMacro(ExpandExplicitCuts,
bool);
188 vtkBooleanMacro(ExpandExplicitCuts,
bool);
196 const std::vector<vtkBoundingBox>&
GetCuts()
const {
return this->Cuts; }
218 vtkGetMacro(NumberOfPartitions,
int);
235 vtkSetMacro(PreservePartitionsInOutput,
bool);
236 vtkGetMacro(PreservePartitionsInOutput,
bool);
237 vtkBooleanMacro(PreservePartitionsInOutput,
bool);
245 vtkSetMacro(GenerateGlobalCellIds,
bool);
246 vtkGetMacro(GenerateGlobalCellIds,
bool);
247 vtkBooleanMacro(GenerateGlobalCellIds,
bool);
257 const std::vector<vtkBoundingBox>& cuts,
const vtkBoundingBox& bounds);
267 vtkSetMacro(EnableDebugging,
bool);
268 vtkGetMacro(EnableDebugging,
bool);
269 vtkBooleanMacro(EnableDebugging,
bool);
281 vtkSetMacro(LoadBalanceAcrossAllBlocks,
bool);
282 vtkGetMacro(LoadBalanceAcrossAllBlocks,
bool);
283 vtkBooleanMacro(LoadBalanceAcrossAllBlocks,
bool);
316 vtkDataSet* dataset,
const std::vector<vtkBoundingBox>& cuts);
324 const std::vector<vtkBoundingBox>& cuts,
vtkIdType* mb_offset =
nullptr);
325 bool RedistributeDataSet(
338 std::vector<vtkBoundingBox> ExplicitCuts;
339 std::vector<vtkBoundingBox> Cuts;
340 std::shared_ptr<diy::Assigner> Assigner;
344 int NumberOfPartitions;
345 bool PreservePartitionsInOutput;
346 bool GenerateGlobalCellIds;
347 bool UseExplicitCuts;
348 bool ExpandExplicitCuts;
349 bool EnableDebugging;
351 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.