Class RungeKuttaODEProvider

java.lang.Object

org.episteme.core.mathematics.numerical.ode.providers.RungeKuttaODEProvider

All Implemented Interfaces:

ODEProvider, AlgorithmProvider

@AutoService(AlgorithmProvider.class)
public class RungeKuttaODEProvider
extends Object
implements ODEProvider

Implementation of ODEProvider using classical Runge-Kutta 4 (RK4).

Since:

1.2

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

Constructor Summary

Constructors

Constructor	Description
RungeKuttaODEProvider()

Method Summary

Modifier and Type	Method	Description
int	getPriority()	Returns the execution priority (higher is better).
double[]	solve(BiFunction<Double,double[],double[]> f, double[] y0, double t0, double t1, int steps)
float[]	solve(BiFunction<Float,float[],float[]> f, float[] y0, float t0, float t1, int steps)
Real[]	solve(BiFunction<Real,Real[],Real[]> f, Real[] y0, Real t0, Real t1, int steps)

Methods inherited from class Object

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

Methods inherited from interface AlgorithmProvider

description, getMetadata, isAvailable, score, shutdown

Methods inherited from interface ODEProvider

getAlgorithmType, getName

Constructor Details

RungeKuttaODEProvider

public RungeKuttaODEProvider()

Method Details

getPriority

public int getPriority()

Description copied from interface: AlgorithmProvider

Returns the execution priority (higher is better).

Specified by:

getPriority in interface AlgorithmProvider

solve

public float[] solve(BiFunction<Float,float[],float[]> f,
 float[] y0,
 float t0,
 float t1,
 int steps)

Specified by:

solve in interface ODEProvider

solve

public double[] solve(BiFunction<Double,double[],double[]> f,
 double[] y0,
 double t0,
 double t1,
 int steps)

Specified by:

solve in interface ODEProvider

solve

public Real[] solve(BiFunction<Real,Real[],Real[]> f,
 Real[] y0,
 Real t0,
 Real t1,
 int steps)

Specified by:

solve in interface ODEProvider