v13/potentialFoam_2createControls_8H_source.html

 const dictionary& potentialFlow

 (

     mesh.solution().dict().subDict("potentialFlow")

 );


 const int nNonOrthCorr

 (

     potentialFlow.lookupOrDefault<int>("nNonOrthogonalCorrectors", 0)

 );

Foam::dictionary::subDict
const dictionary & subDict(const word &) const
Find and return a sub-dictionary.
Definition: dictionary.C:849

Foam::fvMesh::solution
const fvSolution & solution() const
Return the fvSolution.
Definition: fvMesh.C:1810

Foam::solution::dict
const dictionary & dict() const
Return the selected sub-dictionary of solvers if the "select".
Definition: solution.C:329

mesh
Foam::fvMesh mesh(Foam::IOobject(regionName, runTime.name(), runTime, Foam::IOobject::MUST_READ), false)

nNonOrthCorr
const int nNonOrthCorr(potentialFlow.lookupOrDefault< int >("nNonOrthogonalCorrectors", 0))

potentialFlow
const dictionary & potentialFlow(mesh.solution().dict().subDict("potentialFlow"))