com.banda.function.business
Class DiffEquationsApproxBO

java.lang.Object
  com.banda.function.business.DiffEquationsApproxBO

Direct Known Subclasses:

EulerMethodBO, RungeKutta4BO

public abstract class DiffEquationsApproxBO
extends Object

Since:

2012

Author:

© Peter Banda

Constructor Summary

DiffEquationsApproxBO(FunctionEvaluator<?,Double,Double[]> diffEquationsEvaluator, Double timeStep)

Method Summary

abstract Double[]	getApproxDiffs(Double[] currentValues)
protected FunctionEvaluator<?,Double,Double[]>	getDiffEquationsEvaluator()
protected Double[]	getDiffs(Double[] values)
protected double	getTimeStep()
protected static void	mulByConst(Double[] vector, double constant)

Methods inherited from class java.lang.Object

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

Constructor Detail

DiffEquationsApproxBO

public DiffEquationsApproxBO(FunctionEvaluator<?,Double,Double[]> diffEquationsEvaluator,
                             Double timeStep)

Method Detail

getTimeStep

protected double getTimeStep()

getDiffEquationsEvaluator

protected FunctionEvaluator<?,Double,Double[]> getDiffEquationsEvaluator()

getDiffs

protected Double[] getDiffs(Double[] values)

getApproxDiffs

public abstract Double[] getApproxDiffs(Double[] currentValues)

mulByConst

protected static void mulByConst(Double[] vector,
                                 double constant)