georegression.struct

Class GeoTuple4D_F64<T extends GeoTuple4D_F64>

java.lang.Object

georegression.struct.GeoTuple<T>

georegression.struct.GeoTuple_F64<T>

georegression.struct.GeoTuple4D_F64<T>

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

Point4D_F64, Vector4D_F64

public abstract class GeoTuple4D_F64<T extends GeoTuple4D_F64>
extends GeoTuple_F64<T>

Generic Tuple for geometric objects that store (x,y,z,w)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double	w
double	x
double	y
double	z

Constructor Summary

Constructors

Constructor and Description
GeoTuple4D_F64()
GeoTuple4D_F64(double x, double y, double z, double w)

Method Summary

Modifier and Type	Method and Description
double	distance(GeoTuple4D_F64 t)
double	distance2(GeoTuple4D_F64 t)
int	getDimension() The dimensionality of space the tuple is contained in and the number of values it has.
double	getIndex(int index) Returns the value of the tuple along the specified coordinate system axis.
double	getW()
double	getX()
double	getY()
double	getZ()
boolean	isIdentical(double x, double y, double z, double w)
boolean	isIdentical(double x, double y, double z, double w, double tol)
boolean	isIdentical(GeoTuple4D_F64 t, double tol) Checks to see if the two GeoTuple have values which are nearly the same.
boolean	isNaN()
double	norm() Computes the Euclidean norm.
double	normSq() Computes the square of the Euclidean norm.
void	print()
void	set(double x, double y, double z, double w)
void	setIndex(int index, double value)
void	setW(double w)
void	setX(double x)
void	setY(double y)
void	setZ(double z)

Methods inherited from class georegression.struct.GeoTuple_F64

copy

Methods inherited from class georegression.struct.GeoTuple

createNewInstance

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

x

public double x

y

public double y

z

public double z

w

public double w

Constructor Detail

GeoTuple4D_F64

public GeoTuple4D_F64(double x,
                      double y,
                      double z,
                      double w)

GeoTuple4D_F64

public GeoTuple4D_F64()

Method Detail

getDimension

public int getDimension()

Description copied from class: GeoTuple

The dimensionality of space the tuple is contained in and the number of values it has.

Specified by:

getDimension in class GeoTuple<T extends GeoTuple4D_F64>

Returns:

Dimensionality of the object.

set

public void set(double x,
                double y,
                double z,
                double w)

isIdentical

public boolean isIdentical(double x,
                           double y,
                           double z,
                           double w)

isIdentical

public boolean isIdentical(double x,
                           double y,
                           double z,
                           double w,
                           double tol)

isIdentical

public boolean isIdentical(GeoTuple4D_F64 t,
                           double tol)

Description copied from class: GeoTuple_F64

Checks to see if the two GeoTuple have values which are nearly the same. False is always returned if the dimension is different.

Overrides:

isIdentical in class GeoTuple_F64<T extends GeoTuple4D_F64>

Parameters:

t - The GeoTuple it is being compared against.

tol - How similar each element must be for them to be considered identical.

Returns:

if they are identical or not.

getX

public double getX()

getY

public double getY()

getZ

public double getZ()

getW

public double getW()

getIndex

public double getIndex(int index)

Description copied from class: GeoTuple_F64

Returns the value of the tuple along the specified coordinate system axis.

Specified by:

getIndex in class GeoTuple_F64<T extends GeoTuple4D_F64>

Parameters:

index - Which axis in the coordinate system.

Returns:

Its value.

setIndex

public void setIndex(int index,
                     double value)

Specified by:

setIndex in class GeoTuple_F64<T extends GeoTuple4D_F64>

norm

public double norm()

Description copied from class: GeoTuple_F64

Computes the Euclidean norm.

Overrides:

norm in class GeoTuple_F64<T extends GeoTuple4D_F64>

Returns:

norm.

normSq

public double normSq()

Description copied from class: GeoTuple_F64

Computes the square of the Euclidean norm.

Overrides:

normSq in class GeoTuple_F64<T extends GeoTuple4D_F64>

Returns:

norm squared.

distance

public double distance(GeoTuple4D_F64 t)

Overrides:

distance in class GeoTuple_F64<T extends GeoTuple4D_F64>

distance2

public double distance2(GeoTuple4D_F64 t)

Overrides:

distance2 in class GeoTuple_F64<T extends GeoTuple4D_F64>

print

public void print()

isNaN

public boolean isNaN()

setX

public void setX(double x)

setY

public void setY(double y)

setZ

public void setZ(double z)

setW

public void setW(double w)