vmm.ode.firstorder2D
Class Volterra_Lotka

java.lang.Object
  vmm.core.Exhibit
      vmm.ode.ODE_2D
          vmm.ode.firstorder2D.ODE1stOrder2D
              vmm.ode.firstorder2D.Volterra_Lotka

All Implemented Interfaces:

java.util.EventListener, javax.swing.event.ChangeListener, Decorateable, Parameterizable

public class Volterra_Lotka
extends ODE1stOrder2D

Nested Class Summary

Nested classes/interfaces inherited from class vmm.ode.ODE_2D

ODE_2D.ODEView

Field Summary

Fields inherited from class vmm.ode.ODE_2D

addAnimateCheckBoxToControlPanel, addLinesCheckBoxToControlPanel, addOrbitTypesToControlPanel, addProjectedOrbitsAction, canShowVectorField, dtDefault, initialDataDefault, inputLabelNames, isAutonomous, ORBIT_TYPE_BOTH, ORBIT_TYPE_EULER, ORBIT_TYPE_RUNGE_KUTTA, timeSpanDefault

Fields inherited from class vmm.core.Exhibit

decorations, exhibitNeedsRedraw, isMorphing, morphingView, parameters, previousTransform

Constructor Summary

Volterra_Lotka()

Method Summary

protected double	x1Prime(double x1, double x2) Defines the x1-component of the vector field.
protected double	x2Prime(double x1, double x2) Defines the x2-component of the vector field.

Methods inherited from class vmm.ode.firstorder2D.ODE1stOrder2D

makeDefaultMouseTask, nextEulerPoint, nextRungeKuttaPoint, vectorField_x, vectorField_y

Methods inherited from class vmm.ode.ODE_2D

doDraw, extractPointFromData, getCreateAnimation, getDefaultView

Methods inherited from class vmm.core.Exhibit

addChangeListener, addDecoration, addExtraXML, addParameter, addView, clearDecorations, computeDrawData, computeDrawDataHook, doDrawHook, fireExhibitChangeEvent, forceRedraw, getActionsForView, getAdditionalAnimationsForView, getAlternativeViews, getBuildAnimation, getDecorations, getDefaultBackground, getDefaultForeground, getDefaultTransform, getDefaultWindow, getFramesForMorphing, getMorphingAnimation, getName, getParameterByName, getParameters, getSettingsCommandsForView, getTitle, getUseFilmstripForMorphing, getViews, parameterChanged, readExtraXML, removeChangeListener, removeDecoration, removeParameter, removeView, render, setDefaultBackground, setDefaultForeground, setDefaultWindow, setDefaultWindow, setFramesForMorphing, setName, setUseFilmstripForMorphing, stateChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

Volterra_Lotka

public Volterra_Lotka()

Method Detail

x1Prime

protected double x1Prime(double x1,
                         double x2)

Description copied from class: ODE1stOrder2D

Defines the x1-component of the vector field.

Specified by:

x1Prime in class ODE1stOrder2D

x2Prime

protected double x2Prime(double x1,
                         double x2)

Description copied from class: ODE1stOrder2D

Defines the x2-component of the vector field.

Specified by:

x2Prime in class ODE1stOrder2D