vtkm::worklet Namespace Reference

VTK-m Worklets. More...

Namespaces
	colorconversion
	debug
	streamline

Classes
struct	AverageByKey
class	AveragePointNeighborhood
struct	BoundaryClamp
	Clamps boundary values to the nearest valid i,j,k value. More...
struct	CellDeepCopy
	Container for worklets and helper methods to copy a cell set to a new CellSetExplicit structure. More...
class	CosmoTools
class	DescriptiveStatistics
class	DispatcherCellNeighborhood
	Dispatcher for worklets that inherit from WorkletCellNeighborhood. More...
class	DispatcherMapField
	Dispatcher for worklets that inherit from WorkletMapField. More...
class	DispatcherMapTopology
	Dispatcher for worklets that inherit from WorkletMapTopology. More...
class	DispatcherPointNeighborhood
	Dispatcher for worklets that inherit from WorkletPointNeighborhood. More...
class	DispatcherReduceByKey
	Dispatcher for worklets that inherit from WorkletReduceByKey. More...
class	FieldStatistics
struct	KernelSplatterFilterUniformGrid
class	Keys
	Manage keys for a vtkm::worklet::WorkletReduceByKey. More...
class	MaskIndices
	Mask using a given array of indices to include in the output. More...
struct	MaskNone
	Default mask object that does not suppress anything. More...
class	MaskSelect
	Mask using arrays to select specific elements to suppress. More...
class	NDimsHistMarginalization
class	Normal
class	Normalize
class	ScalarsToColors
struct	ScatterCounting
	A scatter that maps input to some numbers of output. More...
struct	ScatterIdentity
	A scatter that maps input directly to output. More...
class	ScatterPermutation
	A scatter that maps input to output based on a permutation array. More...
struct	ScatterUniform
	A scatter that maps input to some constant numbers of output. More...
struct	StableSortIndices
	Produces an ArrayHandle<vtkm::Id> index array that stable-sorts and optionally uniquifies an input array. More...
class	StreamLineFilterUniformGrid
	Compute the streamline. More...
class	TriangleWinding
	This worklet ensures that triangle windings are consistent with provided cell normals. More...
class	WaveletCompressor
class	WorkletCellNeighborhood
	Base class for worklets that map over the cells in a structured grid with neighborhood information. More...
class	WorkletMapField
	Base class for worklets that do a simple mapping of field arrays. More...
class	WorkletMapTopology
	Base class for worklets that map topology elements onto each other. More...
class	WorkletNeighborhood
class	WorkletPointNeighborhood
	Base class for worklets that map over the points in a structured grid with neighborhood information. More...
class	WorkletReduceByKey
	Base class for worklets that group elements by keys. More...
class	WorkletVisitCellsWithPoints
	Base class for worklets that map from Points to Cells. More...
class	WorkletVisitPointsWithCells
	Base class for worklets that map from Cells to Points. More...

Enumerations
enum	KeysSortType { KeysSortType::Unstable = 0, KeysSortType::Stable = 1 }
	Select the type of sort for BuildArrays calls. More...

Detailed Description

VTK-m Worklets.

vtkm::worklet defines API for the low level worklets that operate on an element of data, and the dispatcher that execute them in the execution environment.

VTK-m provides numerous worklet implementations. These worklet implementations for the most part provide the underlying implementations of the algorithms in vtkm::filter.

Enumeration Type Documentation

KeysSortType

enum vtkm::worklet::KeysSortType

strong

Select the type of sort for BuildArrays calls.

Unstable sorting is faster but will not produce consistent ordering for equal keys. Stable sorting is slower, but keeps equal keys in their original order.

Enumerator
Unstable
Stable