Package eu.bandm.tools.ops

Class AbstractFreeVector<I>

java.lang.Object

eu.bandm.tools.ops.AbstractFreeVector<I>

Direct Known Subclasses:

FreeMatrix, FreeVector

public abstract class AbstractFreeVector<I>
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<I,Double>	coords

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractFreeVector(Map<I,Double> coords)

Method Summary

Modifier and Type	Method	Description
protected Map<I,Double>	addCoords(AbstractFreeVector<I> other)
protected static <I> Map<I,Double>	buildCoords(Set<I> support, ToDoubleFunction<? super I> value)
protected static boolean	nearlyEqual(double x, double y, double epsilon)
abstract AbstractFreeVector<I>	scale(double factor)
protected Map<I,Double>	scaleCoords(double factor)
protected <J> Map<J,Double>	transformCoords(Function<? super I,? extends J> fun)
abstract AbstractFreeVector<I>	trim(double epsilon)
protected Map<I,Double>	trimCoords(double epsilon)

Methods inherited from class java.lang.Object

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

Field Details

coords

protected final Map<I,Double> coords

Constructor Details

AbstractFreeVector

protected AbstractFreeVector(Map<I,Double> coords)

Method Details

buildCoords

protected static <I> Map<I,Double> buildCoords(Set<I> support,
 ToDoubleFunction<? super I> value)

scale

public abstract AbstractFreeVector<I> scale(double factor)

scaleCoords

protected Map<I,Double> scaleCoords(double factor)

trim

public abstract AbstractFreeVector<I> trim(double epsilon)

trimCoords

protected Map<I,Double> trimCoords(double epsilon)

nearlyEqual

protected static boolean nearlyEqual(double x,
 double y,
 double epsilon)

addCoords

protected Map<I,Double> addCoords(AbstractFreeVector<I> other)

transformCoords

protected <J> Map<J,Double> transformCoords(Function<? super I,? extends J> fun)