vtkm::worklet Namespace Reference

VTK-m Worklets. More...

Namespaces
	cellmetrics
	colorconversion
	connectivity
	contour
	contourtree
	contourtree_augmented
	contourtree_distributed
	cosmotools
	debug
	extractstructured
	flow
	flying_edges
	gradient
	histogram
	marching_cells
	MIRCases
	MIRinternal
	moments
	scalar_topology
	spatialstructure
	splatkernels
	streamline
	tetrahedralize
	triangulate
	wavelets
	zfp

Classes
struct	AverageByKey
class	AveragePointNeighborhood
struct	BoundaryClamp
	Clamps boundary values to the nearest valid i,j,k value. More...
struct	CalcError
struct	CalcError_C
struct	CalcVol
struct	CarToCyl
struct	CarToSphere
class	CellAverage
struct	CellDeepCopy
	Container for worklets and helper methods to copy a cell set to a new CellSetExplicit structure. More...
class	CellGradient
class	CellMeasure
	Simple functor that returns the spatial integral of each cell as a cell field. More...
struct	CheckFor2D
class	Clip
struct	ClipStats
struct	CombineVFsForPoints
struct	CombineVFsForPoints_C
class	ComputeStats
class	ConnectivityExplicit
struct	ConstructCellWeightList
class	Contour
	Compute the isosurface of a given 3D data set, supports all linear cell types. More...
class	ContourTreeAugmented
	Compute the contour tree for 2d and 3d uniform grids and arbitrary topology graphs. More...
class	ContourTreeMesh2D
class	ContourTreeMesh3D
class	CosmoTools
struct	CylToCar
class	DescriptiveStatistics
struct	DestructPointWeightList
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...
struct	EdgeInterpolation
class	ExecutionConnectivityExplicit
struct	ExternalFaces
class	ExtractGeometry
class	ExtractPoints
class	ExtractStructured
struct	ExtractVFsForMIR
struct	ExtractVFsForMIR_C
class	FacetedSurfaceNormals
class	FieldEntropy
class	FieldHistogram
class	FieldStatistics
class	GenerateCellSet
struct	GradientOutputFields
class	ImageDifference
class	ImageDifferenceNeighborhood
struct	KernelSplatterFilterUniformGrid
class	Keys
	Manage keys for a WorkletReduceByKey. More...
class	Magnitude
class	Mask
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	MaskPoints
class	MaskSelect
	Mask using arrays to select specific elements to suppress. More...
class	MIR
struct	MIRObject
class	MIRParentObject
struct	MIRStats
class	NDimsEntropy
class	NDimsHistMarginalization
class	NDimsHistogram
class	Normal
class	Normalize
class	OrientCellNormals
	Orients normals to point outside of the dataset. More...
class	OrientNormals
	Orients normals to point outside of the dataset. More...
class	OrientPointAndCellNormals
	Orients normals to point outside of the dataset. More...
class	OrientPointNormals
	Orients normals to point outside of the dataset. More...
class	PointAverage
class	PointElevation
class	PointGradient
class	PointMerge
class	PointTransform
class	Probe
struct	RemoveDegenerateCells
class	RemoveUnusedPoints
	A collection of worklets used to identify which points are used by at least one cell and then remove the points that are not used by any cells. More...
class	ScalarsToColors
struct	ScatterCounting
	A scatter that maps input to some numbers of output. More...
class	ScatterEdgeConnectivity
struct	ScatterIdentity
	A scatter that maps input directly to output. More...
class	ScatterInCellConnectivity
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...
class	SmoothSurfaceNormals
struct	SphereToCar
class	SplitSharpEdges
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	Tetrahedralize
class	TetrahedralizeExplicit
	Compute the tetrahedralize cells for an explicit grid data set. More...
class	TetrahedralizeStructured
	Compute the tetrahedralize cells for a uniform grid data set. More...
class	Threshold
class	ThresholdPoints
class	TriangleWinding
	This worklet ensures that triangle windings are consistent with provided cell normals. More...
class	Triangulate
class	TriangulateExplicit
	Compute the triangulate cells for an explicit grid data set. More...
class	TriangulateStructured
	Compute the triangulate cells for a uniform grid data set. More...
class	Tube
struct	VertexClustering
class	WarpScalar
class	WarpVector
class	WaveletCompressor
class	WorkletCellNeighborhood
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
class	WorkletReduceByKey
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...
class	ZFP1DCompressor
class	ZFP1DDecompressor
class	ZFP2DCompressor
class	ZFP2DDecompressor
class	ZFPCompressor
class	ZFPDecompressor

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