|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.apache.commons.math.ode.AbstractIntegrator
org.apache.commons.math.ode.nonstiff.RungeKuttaIntegrator
org.apache.commons.math.ode.nonstiff.ClassicalRungeKuttaIntegrator
public class ClassicalRungeKuttaIntegrator
This class implements the classical fourth order Runge-Kutta integrator for Ordinary Differential Equations (it is the most often used Runge-Kutta method).
This method is an explicit Runge-Kutta method, its Butcher-array is the following one :
0 | 0 0 0 0 1/2 | 1/2 0 0 0 1/2 | 0 1/2 0 0 1 | 0 0 1 0 |-------------------- | 1/6 1/3 1/3 1/6
EulerIntegrator
,
GillIntegrator
,
MidpointIntegrator
,
ThreeEighthesIntegrator
Field Summary |
---|
Fields inherited from class org.apache.commons.math.ode.AbstractIntegrator |
---|
eventsHandlersManager, stepHandlers, stepSize, stepStart |
Constructor Summary | |
---|---|
ClassicalRungeKuttaIntegrator(double step)
Simple constructor. |
Method Summary |
---|
Methods inherited from class org.apache.commons.math.ode.nonstiff.RungeKuttaIntegrator |
---|
integrate |
Methods inherited from class org.apache.commons.math.ode.AbstractIntegrator |
---|
addEndTimeChecker, addEventHandler, addStepHandler, clearEventHandlers, clearStepHandlers, computeDerivatives, getCurrentSignedStepsize, getCurrentStepStart, getEvaluations, getEventHandlers, getMaxEvaluations, getName, getStepHandlers, requiresDenseOutput, resetEvaluations, sanityChecks, setEquations, setMaxEvaluations |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public ClassicalRungeKuttaIntegrator(double step)
step
- integration step
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |