Package javax.vecmath

Class GVector

java.lang.Object

javax.vecmath.GVector

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class GVector
extends java.lang.Object
implements java.io.Serializable, java.lang.Cloneable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
GVector(double[] vector)
GVector(double[] vector, int length)
GVector(int length)
GVector(GVector vector)
GVector(Tuple2f tuple)
GVector(Tuple3d tuple)
GVector(Tuple3f tuple)
GVector(Tuple4d tuple)
GVector(Tuple4f tuple)

Method Summary

Modifier and Type	Method	Description
void	add(GVector vector)
void	add(GVector vector1, GVector vector2)
double	angle(GVector v1)
java.lang.Object	clone()
double	dot(GVector v1)
boolean	epsilonEquals(GVector v1, double epsilon)
boolean	equals(java.lang.Object o1)
boolean	equals(GVector vector1)
double	getElement(int index)
int	getSize()
int	hashCode()
void	interpolate(GVector v1, double alpha)
void	interpolate(GVector v1, float alpha)
void	interpolate(GVector v1, GVector v2, double alpha)
void	interpolate(GVector v1, GVector v2, float alpha)
void	LUDBackSolve(GMatrix LU, GVector b, GVector permutation)
void	mul(GMatrix m1, GVector v1)
void	mul(GVector v1, GMatrix m1)
void	negate()
double	norm()
void	normalize()
void	normalize(GVector v1)
double	normSquared()
void	scale(double s)
void	scale(double s, GVector v1)
void	scaleAdd(double s, GVector v1, GVector v2)
void	set(double[] vector)
void	set(GVector vector)
void	set(Tuple2f tuple)
void	set(Tuple3d tuple)
void	set(Tuple3f tuple)
void	set(Tuple4d tuple)
void	set(Tuple4f tuple)
void	setElement(int index, double value)
void	setSize(int length)
void	sub(GVector vector)
void	sub(GVector vector1, GVector vector2)
void	SVDBackSolve(GMatrix U, GMatrix W, GMatrix V, GVector b)
java.lang.String	toString()
void	zero()

Methods inherited from class java.lang.Object

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

Constructor Details

GVector

public GVector(int length)

GVector

public GVector(double[] vector)

GVector

public GVector(GVector vector)

GVector

public GVector(Tuple2f tuple)

GVector

public GVector(Tuple3f tuple)

GVector

public GVector(Tuple3d tuple)

GVector

public GVector(Tuple4f tuple)

GVector

public GVector(Tuple4d tuple)

GVector

public GVector(double[] vector,
int length)

Method Details

norm

public final double norm()

normSquared

public final double normSquared()

normalize

public final void normalize(GVector v1)

normalize

public final void normalize()

scale

public final void scale(double s,
GVector v1)

scale

public final void scale(double s)

scaleAdd

public final void scaleAdd(double s,
GVector v1,
GVector v2)

add

public final void add(GVector vector)

add

public final void add(GVector vector1,
GVector vector2)

sub

public final void sub(GVector vector)

sub

public final void sub(GVector vector1,
GVector vector2)

mul

public final void mul(GMatrix m1,
GVector v1)

mul

public final void mul(GVector v1,
GMatrix m1)

negate

public final void negate()

zero

public final void zero()

setSize

public final void setSize(int length)

set

public final void set(double[] vector)

set

public final void set(GVector vector)

set

public final void set(Tuple2f tuple)

set

public final void set(Tuple3f tuple)

set

public final void set(Tuple3d tuple)

set

public final void set(Tuple4f tuple)

set

public final void set(Tuple4d tuple)

getSize

public final int getSize()

getElement

public final double getElement(int index)

setElement

public final void setElement(int index,
double value)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(GVector vector1)

equals

public boolean equals(java.lang.Object o1)

Overrides:

equals in class java.lang.Object

epsilonEquals

public boolean epsilonEquals(GVector v1,
double epsilon)

dot

public final double dot(GVector v1)

SVDBackSolve

public final void SVDBackSolve(GMatrix U,
GMatrix W,
GMatrix V,
GVector b)

LUDBackSolve

public final void LUDBackSolve(GMatrix LU,
GVector b,
GVector permutation)

angle

public final double angle(GVector v1)

interpolate

public final void interpolate(GVector v1,
GVector v2,
float alpha)

interpolate

public final void interpolate(GVector v1,
float alpha)

interpolate

public final void interpolate(GVector v1,
GVector v2,
double alpha)

interpolate

public final void interpolate(GVector v1,
double alpha)

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object