org.jscience.physics.fluids.dynamics.poisson
Class Poisson

java.lang.Object
  extended by org.jscience.physics.fluids.dynamics.poisson.Poisson

public class Poisson
extends java.lang.Object

Solver of the Poisson ecuation by finite elements of first or second order. Resolves the Poisson ecuation without the minus sign!.


Constructor Summary
Poisson(KernelADFC kadfc, Matrix rig, Matrix mas, int[] nodesDir, double[] valDir)
          Creates a new Poisson object.
 
Method Summary
 void calculate(double[] r)
          DOCUMENT ME!
 void setF(double[] farg)
          DOCUMENT ME!
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Poisson

public Poisson(KernelADFC kadfc,
               Matrix rig,
               Matrix mas,
               int[] nodesDir,
               double[] valDir)
Creates a new Poisson object.

Parameters:
kadfc - DOCUMENT ME!
rig - DOCUMENT ME!
mas - DOCUMENT ME!
nodesDir - DOCUMENT ME!
valDir - DOCUMENT ME!
Method Detail

calculate

public void calculate(double[] r)
DOCUMENT ME!

Parameters:
r - DOCUMENT ME!

setF

public void setF(double[] farg)
DOCUMENT ME!

Parameters:
farg - DOCUMENT ME!