foam-extend4.1-coherent-io/tutorials/combustion/fireFoam/les/smallPoolFire2D/system/fvSolution

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | foam-extend: Open Source CFD                    |
|  \\    /   O peration     | Version:     4.0                                |
|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

solvers
{
    rho
    {
        solver          PCG;
        preconditioner  DIC;
        tolerance       0;
        relTol          0;
    }

    p
    {
        solver              GAMG;
        tolerance           1e-7;
        relTol              0.01;
        smoother            GaussSeidel;
        cacheAgglomeration  true;
        nCellsInCoarsestLevel   10;
        agglomerator    faceAreaPair;
        mergeLevels     1;
    }

    pFinal
    {
        solver              GAMG;
        tolerance           1e-7;
        relTol              0;
        smoother            GaussSeidel;
        cacheAgglomeration  true;
        nCellsInCoarsestLevel 10;
        agglomerator     faceAreaPair;
        mergeLevels      1;
    }

    ft
    {
        solver          smoothSolver;
        smoother        GaussSeidel;
        tolerance       1e-7;
        relTol          0;
        nSweeps         1;
    }

    fu
    {
        solver          smoothSolver;
        smoother        GaussSeidel;
        tolerance       1e-7;
        relTol          0;
        nSweeps         1;
    }

    U
    {
        solver          smoothSolver;
        smoother        GaussSeidel;
        tolerance       1e-7;
        relTol          0.1;
        nSweeps         1;
    }

    UFinal
    {
        solver          smoothSolver;
        smoother        GaussSeidel;
        tolerance       1e-7;
        relTol          0;
        nSweeps         1;
    }

    k
    {
        solver          smoothSolver;
        smoother        GaussSeidel;
        tolerance       1e-7;
        relTol          0;
        nSweeps         1;
    }

    hs
    {
        solver          BiCGStab;
        preconditioner  DILU;
        tolerance       1e-7;
        relTol          0;
    }

    Ii
    {
        solver              GAMG;
        tolerance           1e-4;
        relTol              0;
        smoother            DILU;
        cacheAgglomeration  true;
        nCellsInCoarsestLevel   10;
        agglomerator    faceAreaPair;
        mergeLevels     1;
    }

    G
    {
        solver          PCG;
        preconditioner  DIC;
        tolerance       1e-06;
        relTol          0;
    }

}

PIMPLE
{
    momentumPredictor yes;
    nOuterCorrectors  1;
    nCorrectors       2;
    nNonOrthogonalCorrectors 0;
}


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