visad
Class RealTupleType

java.lang.Object
  |
  +--visad.MathType
        |
        +--visad.TupleType
              |
              +--visad.RealTupleType

Direct Known Subclasses:

DisplayTupleType, RealVectorType

public class RealTupleType

extends TupleType

RealTupleType is the VisAD data type for tuples in R^n, for n>0.

See Also:

Serialized Form

Field Summary

static RealTupleType	Generic2D System intrinsic for (RealType.Generic, RealType.Generic)
static RealTupleType	Generic3D System intrinsic for (RealType.Generic, RealType.Generic, RealType.Generic)
static RealTupleType	LatitudeLongitudeAltitude System intrinsic for (RealType.Latitude, RealType.Longitude, RealType.Altitude)
static RealTupleType	LatitudeLongitudeTuple System intrinsic for (RealType.Latitude, RealType.Longitude)
static RealTupleType	SpatialCartesian2DTuple System intrinsic RealTupleType for (RealType.XAxis, RealType.YAxis)
static RealTupleType	SpatialCartesian3DTuple System intrinsic for (RealType.XAxis, RealType.YAxis, RealType.ZAxis)
static RealTupleType	SpatialEarth2DTuple System intrinsic for (RealType.Longitude, RealType.Latitude)
static RealTupleType	SpatialEarth3DTuple System intrinsic for (RealType.Longitude, RealType.Latitude, RealType.Altitude)
static RealTupleType	Time1DTuple System intrinsic for (RealType.Time)

Fields inherited from class visad.MathType

SystemIntrinsic

Constructor Summary

	RealTupleType(RealType a) construct a RealTupleType with one component
	RealTupleType(RealType[] types) array of component types; default CoordinateSystem and Set are null
(package private)	RealTupleType(RealType[] types, boolean b) trusted constructor for initializers
(package private)	RealTupleType(RealType[] types, CoordinateSystem coord_sys, boolean b) trusted constructor for initializers
	RealTupleType(RealType[] types, CoordinateSystem coord_sys, Set set) array of component types; default CoordinateSystem for values of this type (including Function domains) and may be null; default Set used when this type is a FunctionType domain and may be null
	RealTupleType(RealType a, CoordinateSystem coord_sys, Set set) construct a RealTupleType with one component
	RealTupleType(RealType a, RealType b) construct a RealTupleType with two components
	RealTupleType(RealType a, RealType b, CoordinateSystem coord_sys, Set set) construct a RealTupleType with two components
	RealTupleType(RealType a, RealType b, RealType c) construct a RealTupleType with three components
	RealTupleType(RealType a, RealType b, RealType c, CoordinateSystem coord_sys, Set set) construct a RealTupleType with three components
	RealTupleType(RealType a, RealType b, RealType c, RealType d) construct a RealTupleType with four components
	RealTupleType(RealType a, RealType b, RealType c, RealType d, CoordinateSystem coord_sys, Set set) construct a RealTupleType with four components

Method Summary

MathType	binary(MathType type, int op, Vector names) Performs an arithmetic operation with another MathType.
ShadowType	buildShadowType(DataDisplayLink link, ShadowType parent)
boolean	equalsExceptName(MathType type)
boolean	equalsExceptNameButUnits(MathType type)
CoordinateSystem	getCoordinateSystem() get default CoordinateSystem
Set	getDefaultSet() get default Set
Unit[]	getDefaultUnits() get default Units of RealType components; copy DefaultUnits array to ensure that it cannot be altered
static RealType[]	makeArray(RealType a)
static RealType[]	makeArray(RealType a, RealType b)
static RealType[]	makeArray(RealType a, RealType b, RealType c)
static RealType[]	makeArray(RealType a, RealType b, RealType c, RealType d)
Data	missingData()
String	prettyString(int indent)
void	setDefaultSet(Set sampling) set the default sampling; this is an unavoidable violation of MathType immutability - a RealTupleType must be an argument (directly or through a SetType) to the constructor of its default Set; this method throws an Exception if getDefaultSet has previously been invoked
MathType	unary(int op, Vector names)

Methods inherited from class visad.TupleType

__getitem__, __len__, cloneDerivative, equals, getComponent, getComponents, getDimension, getFlat, getIndex, getIndex, getNumberOfRealComponents, getRealComponents, hashCode

Methods inherited from class visad.MathType

addTimeAlias, findScalarType, guessMaps, main, prettyString, stringToType, toString

Methods inherited from class java.lang.Object

, clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SpatialCartesian2DTuple

public static final RealTupleType SpatialCartesian2DTuple

System intrinsic RealTupleType for (RealType.XAxis, RealType.YAxis)

SpatialCartesian3DTuple

public static final RealTupleType SpatialCartesian3DTuple

System intrinsic for (RealType.XAxis, RealType.YAxis, RealType.ZAxis)

SpatialEarth2DTuple

public static final RealTupleType SpatialEarth2DTuple

System intrinsic for (RealType.Longitude, RealType.Latitude)

LatitudeLongitudeTuple

public static final RealTupleType LatitudeLongitudeTuple

System intrinsic for (RealType.Latitude, RealType.Longitude)

SpatialEarth3DTuple

public static final RealTupleType SpatialEarth3DTuple

System intrinsic for (RealType.Longitude, RealType.Latitude, RealType.Altitude)

LatitudeLongitudeAltitude

public static final RealTupleType LatitudeLongitudeAltitude

System intrinsic for (RealType.Latitude, RealType.Longitude, RealType.Altitude)

Time1DTuple

public static final RealTupleType Time1DTuple

System intrinsic for (RealType.Time)

Generic2D

public static final RealTupleType Generic2D

System intrinsic for (RealType.Generic, RealType.Generic)

Generic3D

public static final RealTupleType Generic3D

System intrinsic for (RealType.Generic, RealType.Generic, RealType.Generic)

Constructor Detail

RealTupleType

public RealTupleType(RealType[] types)
              throws VisADException

array of component types; default CoordinateSystem and Set are null

RealTupleType

public RealTupleType(RealType a)
              throws VisADException

construct a RealTupleType with one component

RealTupleType

public RealTupleType(RealType a,
                     RealType b)
              throws VisADException

construct a RealTupleType with two components

RealTupleType

public RealTupleType(RealType a,
                     RealType b,
                     RealType c)
              throws VisADException

construct a RealTupleType with three components

RealTupleType

public RealTupleType(RealType a,
                     RealType b,
                     RealType c,
                     RealType d)
              throws VisADException

construct a RealTupleType with four components

RealTupleType

public RealTupleType(RealType[] types,
                     CoordinateSystem coord_sys,
                     Set set)
              throws VisADException

array of component types; default CoordinateSystem for values of this type (including Function domains) and may be null; default Set used when this type is a FunctionType domain and may be null

RealTupleType

public RealTupleType(RealType a,
                     CoordinateSystem coord_sys,
                     Set set)
              throws VisADException

construct a RealTupleType with one component

RealTupleType

public RealTupleType(RealType a,
                     RealType b,
                     CoordinateSystem coord_sys,
                     Set set)
              throws VisADException

construct a RealTupleType with two components

RealTupleType

public RealTupleType(RealType a,
                     RealType b,
                     RealType c,
                     CoordinateSystem coord_sys,
                     Set set)
              throws VisADException

construct a RealTupleType with three components

RealTupleType

public RealTupleType(RealType a,
                     RealType b,
                     RealType c,
                     RealType d,
                     CoordinateSystem coord_sys,
                     Set set)
              throws VisADException

construct a RealTupleType with four components

RealTupleType

RealTupleType(RealType[] types,
              boolean b)

trusted constructor for initializers

RealTupleType

RealTupleType(RealType[] types,
              CoordinateSystem coord_sys,
              boolean b)

trusted constructor for initializers

Method Detail

binary

public MathType binary(MathType type,
                       int op,
                       Vector names)
                throws TypeException,
                       VisADException

Performs an arithmetic operation with another MathType. CoordinateSystem information, if it exists, will be lost.

Parameters:

type - The other MathType.

op - The arithmetic operation (see Data).

names - Database of names.

Returns:

The MathType corresponding to the specified arithmetic operation between this and the other MathType. If the returned type is a RealTupleType, then it will not have a CoordinateSystem.

Throws:

TypeException - type is null or can't be arithmetically combined with a RealTupleType.

VisADException - Couldn't create necessary VisAD object.

Overrides:

binary in class TupleType

See Also:

Data

unary

public MathType unary(int op,
                      Vector names)
               throws VisADException

Overrides:

unary in class TupleType

makeArray

public static RealType[] makeArray(RealType a)

makeArray

public static RealType[] makeArray(RealType a,
                                   RealType b)

makeArray

public static RealType[] makeArray(RealType a,
                                   RealType b,
                                   RealType c)

makeArray

public static RealType[] makeArray(RealType a,
                                   RealType b,
                                   RealType c,
                                   RealType d)

getDefaultUnits

public Unit[] getDefaultUnits()

get default Units of RealType components; copy DefaultUnits array to ensure that it cannot be altered

getCoordinateSystem

public CoordinateSystem getCoordinateSystem()

get default CoordinateSystem

setDefaultSet

public void setDefaultSet(Set sampling)
                   throws VisADException

set the default sampling; this is an unavoidable violation of MathType immutability - a RealTupleType must be an argument (directly or through a SetType) to the constructor of its default Set; this method throws an Exception if getDefaultSet has previously been invoked

getDefaultSet

public Set getDefaultSet()

get default Set

equalsExceptName

public boolean equalsExceptName(MathType type)

Overrides:

equalsExceptName in class TupleType

equalsExceptNameButUnits

public boolean equalsExceptNameButUnits(MathType type)

Overrides:

equalsExceptNameButUnits in class TupleType

prettyString

public String prettyString(int indent)

Overrides:

prettyString in class TupleType

missingData

public Data missingData()

Overrides:

missingData in class TupleType

buildShadowType

public ShadowType buildShadowType(DataDisplayLink link,
                                  ShadowType parent)
                           throws VisADException,
                                  RemoteException

Overrides:

buildShadowType in class TupleType