gradTemplates.C

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#include "fvcGrad.H"

// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //

template<class Type>
bool Foam::functionObjects::grad::calcGrad()
{
    typedef GeometricField<Type, fvPatchField, volMesh> VolFieldType;
    typedef GeometricField<Type, fvsPatchField, surfaceMesh> SurfaceFieldType;

    if (foundObject<VolFieldType>(fieldName_))
    {
        return store
        (
            resultName_,
            fvc::grad(lookupObject<VolFieldType>(fieldName_)),
            mesh_.changing() && mesh_.solution().cache(resultName_)
        );
    }
    else if (foundObject<SurfaceFieldType>(fieldName_))
    {
        return store
        (
            resultName_,
            fvc::grad(lookupObject<SurfaceFieldType>(fieldName_)),
            mesh_.changing() && mesh_.solution().cache(resultName_)
        );
    }
    else
    {
        return false;
    }
}


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