/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2506                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/

sampleEpsilon1
{
    type            sets;
    libs            (sampling);
    interpolationScheme cellPointFace;
    setFormat       raw;
    fields          ( epsilon );

    sets
    (
        cloud
        {
            type    cloud;
            axis    xyz;
            points
            (
                (0.0025 0.05 0.005)
            );
        }
    );
}


multiFieldValue_add
{
    // Mandatory entries
    type    multiFieldValue;
    libs    (fieldFunctionObjects);

    operation   add;

    functions
    {
        movingWallEpsilon
        {
            type            surfaceFieldValue;
            operation       areaAverage;
            regionType      patch;
            name            movingWall;
            fields          (epsilon);

            writeFields     no;
            writeToFile     no;
            log             no;
            resultFields    (areaAverage(movingWall,epsilon));
        }
        fixedWallsEpsilon
        {
            type            surfaceFieldValue;
            operation       areaAverage;
            regionType      patch;
            name            fixedWalls;
            fields          (epsilon);

            writeFields     no;
            writeToFile     no;
            log             yes;
        }
        averageEpsilon
        {
            type            valueAverage;
            functionObject  sampleEpsilon1;
            fields          (average(epsilon));
            writeToFile     no;
            log             no;
        }
    }

    // Inherited entries
    writePrecision  10;
    writeToFile     true;
    useUserTime     true;

    region          region0;
    enabled         true;
    log             true;
    timeStart       0;
    timeEnd         1000;
    executeControl  timeStep;
    executeInterval 1;
    writeControl    writeTime;
    writeInterval   -1;
}


multiFieldValue_sum
{
    ${multiFieldValue_add}
    operation    sum;
}


multiFieldValue_subtract
{
    ${multiFieldValue_add}
    operation    subtract;
}


multiFieldValue_min
{
    ${multiFieldValue_add}
    operation    min;
}


multiFieldValue_max
{
    ${multiFieldValue_add}
    operation    max;
}


multiFieldValue_average
{
    ${multiFieldValue_add}
    operation    average;
}


multiFieldValue_divide
{
    ${multiFieldValue_add}
    operation    divide;
}


multiFieldValue_cmptDivide
{
    ${multiFieldValue_add}
    operation    cmptDivide;
}


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