openfoam/src/finiteVolume/cfdTools/general/solutionControl/loopControl/fvSolution

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  plus                                  |
|   \\  /    A nd           | Web:      www.OpenFOAM.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //


SIMPLE
{
    energyCoupling
    {
        // (Max) number of loops
        iterations      200;

        // The interval to execute onLoop function-objects
        interval        0;

        // Convergence criteria to terminate loop
        convergence
        {
            "h"         1e-3;
        }

        // Names of function objects to fire with execute(int) when looping
        onLoop          ( );

        // Names of function objects to fire with execute(int) when converged
        onConverged     ( );

        // Names of function objects to fire with execute(int) when loop ends
        // without convergence
        onEnd           ( );
    }
}


// ************************************************************************* //