/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  dev                                   |
|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/

functions
{
    // Example of sampling on a line
    lines
    {
        type sets;

        functionObjectLibs ("libsampling.so");

        writeControl   writeTime;
        setFormat       gnuplot;
        fields          (p U);
        interpolationScheme cellPoint;
        sets
        (
            diagonal
            {
                type midPoint;

                axis x;
                start (-0.0206 -0.0254 -0.0005);
                end (0.29 0.0254 0.0005);
            }
        );
    }
}