createPhi.H

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    This file is part of OpenFOAM.
 
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Global
    createPhi
 
Description
    Creates and initialises the relative face-flux field phi.
 
\*---------------------------------------------------------------------------*/
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
Info<< "Reading/calculating face flux field phi\n" << endl;
 
surfaceScalarField phi
(
    IOobject
    (
        "phi",
        runTime.name(),
        mesh,
        IOobject::READ_IF_PRESENT,
        IOobject::AUTO_WRITE
    ),
    fvc::flux(U)
);
 
 
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