Uses of Class
visad.Delaunay

Packages that use Delaunay

Package	Description
visad	The core VisAD package, providing support for VisAD's Data & MathType hierarchy, as well as for VisAD Displays and remote collaboration.
visad.data	Provides for importing data to and exporting data from VisAD.
visad.data.visad	Provides for importing and exporting serialized Java object files into and out of VisAD.
visad.data.visad.object

Uses of Delaunay in visad

Subclasses of Delaunay in visad

Modifier and Type	Class and Description
class	DelaunayClarkson DelaunayClarkson represents an O(N*logN) method with high overhead to find the Delaunay triangulation of a set of samples of R^DomainDimension.
class	DelaunayCustom DelaunayCustom is a set of constructors to create an instance of Delaunay by passing in a pre-computed triangulation.
class	DelaunayFast DelaunayFast is a method of finding an imperfect triangulation or tetrahedralization of a set of samples of R^2 or R^3.
class	DelaunayOverlap DelaunayOverlap quickly constructs a triangulation of a series of partially overlapping two-dimensional gridded sets.
class	DelaunayWatson DelaunayWatson represents an O(N^2) method with low overhead to find the Delaunay triangulation or tetrahedralization of a set of samples of R^2 or R^3.

Fields in visad declared as Delaunay

Modifier and Type	Field and Description
Delaunay	IrregularSet.Delan

Methods in visad that return Delaunay

Modifier and Type	Method and Description
static Delaunay	Delaunay.factory(float[][] samples, boolean exact) The factory class method heuristically decides which extension to the Delaunay abstract class to use in order to construct the fastest triangulation, and calls that extension, returning the finished triangulation.

Constructors in visad with parameters of type Delaunay

Constructor and Description
Irregular2DSet(MathType type, float[][] samples, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan) a 2-D irregular set; samples array is organized float[2][number_of_samples]; no geometric constraint on samples; if delan is non-null it defines the topology of samples (which must have manifold dimension 2), else the constructor computes a topology with manifold dimension 2; note that Gridded2DSet can be used for an irregular set with domain dimension 2 and manifold dimension 1; coordinate_system and units must be compatible with defaults for type, or may be null; errors may be null
Irregular2DSet(MathType type, float[][] samples, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan, boolean copy)
Irregular3DSet(MathType type, float[][] samples, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan) a 3-D irregular set; samples array is organized float[3][number_of_samples]; no geometric constraint on samples; if delan is non-null it defines the topology of samples (which may have manifold dimension 2 or 3), else the constructor computes a topology with manifold dimension 3; note that Gridded3DSet can be used for an irregular set with domain dimension 3 and manifold dimension 1; coordinate_system and units must be compatible with defaults for type, or may be null; errors may be null
Irregular3DSet(MathType type, float[][] samples, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan, boolean copy)
IrregularSet(MathType type, float[][] samples, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan) construct an IrregularSet with non-default CoordinateSystem and non-default Delaunay
IrregularSet(MathType type, float[][] samples, Delaunay delan) construct an IrregularSet with non-default Delaunay
IrregularSet(MathType type, float[][] samples, int manifold_dimension, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan) construct an IrregularSet with ManifoldDimension !
IrregularSet(MathType type, float[][] samples, int manifold_dimension, CoordinateSystem coord_sys, Unit[] units, ErrorEstimate[] errors, Delaunay delan, boolean copy)

Uses of Delaunay in visad.data

Methods in visad.data with parameters of type Delaunay

Modifier and Type	Method and Description
void	EmptyDataProcessor.processIrregular2DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular2DSet set, Object token)
void	DataProcessor.processIrregular2DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular2DSet set, Object token)
abstract void	BaseDataProcessor.processIrregular2DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular2DSet set, Object token)
void	EmptyDataProcessor.processIrregular3DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular3DSet set, Object token)
void	DataProcessor.processIrregular3DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular3DSet set, Object token)
abstract void	BaseDataProcessor.processIrregular3DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular3DSet set, Object token)
void	EmptyDataProcessor.processIrregularSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, IrregularSet set, Object token)
void	DataProcessor.processIrregularSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, IrregularSet set, Object token)
abstract void	BaseDataProcessor.processIrregularSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, IrregularSet set, Object token)

Uses of Delaunay in visad.data.visad

Methods in visad.data.visad with parameters of type Delaunay

Modifier and Type	Method and Description
void	BinaryWriter.processIrregular2DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular2DSet set, Object token)
void	BinarySizer.processIrregular2DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular2DSet set, Object token)
void	BinaryWriter.processIrregular3DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular3DSet set, Object token)
void	BinarySizer.processIrregular3DSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, Irregular3DSet set, Object token)
void	BinaryWriter.processIrregularSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, IrregularSet set, Object token)
void	BinarySizer.processIrregularSet(SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, IrregularSet set, Object token)

Uses of Delaunay in visad.data.visad.object

Methods in visad.data.visad.object that return Delaunay

Modifier and Type	Method and Description
static Delaunay	BinaryDelaunay.read(DataInput file)

Methods in visad.data.visad.object with parameters of type Delaunay

Modifier and Type	Method and Description
static int	BinaryDelaunay.computeBytes(Delaunay d)
static int	BinaryIrregularSet.computeBytes(float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay)
static void	BinaryDelaunay.write(BinaryWriter writer, Delaunay delaunay, Object token)
static void	BinaryIrregularSet.write(BinaryWriter writer, SetType type, float[][] samples, CoordinateSystem cs, Unit[] units, ErrorEstimate[] errors, Delaunay delaunay, IrregularSet set, Class canonicalClass, byte dataType, Object token)