org.opensourcephysics.sip.ch09
Class OscillatorsMode

java.lang.Object
  org.opensourcephysics.sip.ch09.OscillatorsMode

All Implemented Interfaces:

Drawable, Function

public class OscillatorsMode
extends java.lang.Object
implements Drawable, Function

OscillatorsMode models a chain of oscillators in a single mode.

Method Summary

void	draw(DrawingPanel panel, java.awt.Graphics g) Draws the normal mode's initial condtion
double	evaluate(double x) Evaluates the displacement for an oscillator at postion x

Methods inherited from class java.lang.Object

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

Method Detail

evaluate

public double evaluate(double x)

Evaluates the displacement for an oscillator at postion x

Specified by:

evaluate in interface Function

Parameters:

x - postion along chain

Returns:

the displacement

draw

public void draw(DrawingPanel panel,
                 java.awt.Graphics g)

Draws the normal mode's initial condtion

Specified by:

draw in interface Drawable

Parameters:

panel - DrawingPanel

g - Graphics