{ if (mesh.changing()) { forAll(U.boundaryField(), patchi) { if (U.boundaryField()[patchi].fixesValue()) { U.boundaryField()[patchi].initEvaluate(); } } forAll(U.boundaryField(), patchi) { if (U.boundaryField()[patchi].fixesValue()) { U.boundaryField()[patchi].evaluate(); phi.boundaryField()[patchi] = U.boundaryField()[patchi] & mesh.Sf().boundaryField()[patchi]; } } } #include "continuityErrs.H" volScalarField pcorr ( IOobject ( "pcorr", runTime.timeName(), mesh, IOobject::NO_READ, IOobject::NO_WRITE ), mesh, dimensionedScalar("pcorr", p.dimensions(), 0.0), pcorrTypes ); dimensionedScalar rAUf("(1|A(U))", dimTime/rho.dimensions(), 1.0); adjustPhi(phi, U, pcorr); mesh.schemesDict().setFluxRequired(pcorr.name()); while (pimple.correctNonOrthogonal()) { fvScalarMatrix pcorrEqn ( fvm::laplacian(rAUf, pcorr) == fvc::div(phi) - divU ); pcorrEqn.solve(); if (pimple.finalNonOrthogonalIter()) { phi -= pcorrEqn.flux(); } } # include "continuityErrs.H" }