/*--------------------------------*- C++ -*----------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Version:  12
     \\/     M anipulation  |
-------------------------------------------------------------------------------
Description
    Calculates the flow rate through a specified patch by summing the flux on
    patch faces.  For solvers where the flux is volumetric, the flow rate is
    volumetric; where flux is mass flux, the flow rate is mass flow rate.

\*---------------------------------------------------------------------------*/

patch   <patchName>;

fields  (phi);

operation sum;

#includeEtc "caseDicts/functions/surfaceFieldValue/patchValue.cfg"

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