openfoam/applications/test/constantFields/Test-constantFields.C
Mark Olesen 98d05fa80a STYLE: prefix zero/one with Foam:: qualifier
ENH: support construction of zero-sized IndirectList

- useful when addressing is to be generated in-place after construction.
  Eg,

      indirectPrimitivePatch myPatches
      (
          IndirectList<face>(mesh.faces(), Zero),
          mesh.points()
      );
      labelList& patchFaces = myPatches.addressing();

      patchFaces.resize(...);
      // populate patchFaces

STYLE: add noexcept for zero/one fields and remove old dependency files

COMP: correct typedefs for geometricOneField, geometricZeroField
2020-11-19 16:55:29 +01:00

64 lines
2.1 KiB
C

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
Test-constantields
Description
Simple compilation tests for constant fields
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "geometricOneField.H"
#include "geometricZeroField.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
#include "setRootCase.H"
{
geometricZeroField fld0;
geometricOneField fld1;
Info<< "dims 0: " << fld0.dimensions() << nl;
Info<< "internal 0: " << scalar(fld0.internalField()[0]) << nl;
Info<< "boundary 0: " << scalar(fld0.boundaryField()[0][0]) << nl;
Info<< "dims 1: " << fld1.dimensions() << nl;
Info<< "internal 1: " << scalar(fld1.internalField()[0]) << nl;
Info<< "boundary 1: " << scalar(fld1.boundaryField()[0][0]) << nl;
}
Info<< "\nDone\n" << endl;
return 0;
}
// ************************************************************************* //