Package georegression.struct.point

Class Vector4D_F64

java.lang.Object

georegression.struct.GeoTuple<T>

georegression.struct.GeoTuple_F64<T>

georegression.struct.GeoTuple4D_F64<Vector4D_F64>

georegression.struct.point.Vector4D_F64

All Implemented Interfaces:

Serializable, MapFormattable, MatrixFormattable

public class Vector4D_F64
extends GeoTuple4D_F64<Vector4D_F64>

Vector in 4D space

See Also:

• Serialized Form

Field Summary

Fields inherited from class georegression.struct.GeoTuple4D_F64

w, x, y, z

Constructor Summary

Constructors

Constructor	Description
Vector4D_F64()
Vector4D_F64(double x, double y, double z, double w)
Vector4D_F64(Point4D_F64 a, Point4D_F64 b)

Method Summary

Modifier and Type	Method	Description
Vector4D_F64	createNewInstance()	Creates a new tuple instance of the same type.
double	dot(Vector4D_F64 a)
void	normalize()
Vector4D_F64	setTo(Vector4D_F64 src)	Sets this equal to 'src'
Vector4D_F64	times(double scalar)

Methods inherited from class georegression.struct.GeoTuple4D_F64

_setTo, distance, distance, distance2, distance2, divideIP, equals, formatMap, getDimension, getIdx, hashCode, isIdentical, isIdentical, isIdentical, isNaN, maxAbs, norm, normSq, plusIP, print, scale, setIdx, setTo, setTo, timesIP, zero

Methods inherited from class georegression.struct.GeoTuple_F64

copy, format, isInfinite

Methods inherited from class georegression.struct.GeoTuple

toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ejml.MapFormattable

formatMap

Methods inherited from interface org.ejml.MatrixFormattable

format

Constructor Details

Vector4D_F64

public Vector4D_F64(double x,
 double y,
 double z,
 double w)

Vector4D_F64

public Vector4D_F64()

Vector4D_F64

public Vector4D_F64(Point4D_F64 a,
 Point4D_F64 b)

Method Details

setTo

public Vector4D_F64 setTo(Vector4D_F64 src)

Description copied from class: GeoTuple

Sets this equal to 'src'

Overrides:

setTo in class GeoTuple4D_F64<Vector4D_F64>

Parameters:

src - The tuple being copied

Returns:

Reference to 'this' class instance. Used to chain operations.

times

public Vector4D_F64 times(double scalar)

Overrides:

times in class GeoTuple4D_F64<Vector4D_F64>

createNewInstance

public Vector4D_F64 createNewInstance()

Description copied from class: GeoTuple

Creates a new tuple instance of the same type.

Specified by:

createNewInstance in class GeoTuple<Vector4D_F64>

Returns:

new tuple instance.

normalize

public void normalize()

Overrides:

normalize in class GeoTuple4D_F64<Vector4D_F64>

dot

public double dot(Vector4D_F64 a)