org.hipparchus.samples.complex

Class DomainColoring

java.lang.Object

org.hipparchus.samples.complex.DomainColoring

Direct Known Subclasses:

ContinuousModuleValue, SawToothModuleValue, SawToothPhaseModuleValue

public abstract class DomainColoring
extends Object

Base class for domain coloring.

All methods have the following features:

• hue represents phase (red for 0, then orange, yellow, green, blue at π, indigo, violet and back to red)
• saturation is constant

Their differences lie on what value represents.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DomainColoring(double saturation) Simple constructor.

Method Summary

Modifier and Type	Method and Description
double	hue(Complex z) Continuous hue.
double	saturation(Complex z) Get saturation for a complex value.
protected abstract double	value(Complex z) Get value for a complex value.

Methods inherited from class java.lang.Object

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

Constructor Detail

DomainColoring

protected DomainColoring(double saturation)

Simple constructor.

Parameters:

saturation - constant saturation

Method Detail

hue

public double hue(Complex z)

Continuous hue.

Parameters:

z - complex value

Returns:

continuous hue

saturation

public double saturation(Complex z)

Get saturation for a complex value.

Parameters:

z - complex value

Returns:

saturation

value

protected abstract double value(Complex z)

Get value for a complex value.

Parameters:

z - complex value

Returns:

value