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April 7, 2022, 03:39 |
Compiling Issue with the wallgradU
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#1 | |
New Member
Join Date: Jan 2021
Posts: 14
Rep Power: 5 |
Hello, everybody. Nice day.
I am currently using WallgradU utility of the OpenFOAM with the latest version. I think it has some compatibility issue with the new openfoam version and i am not able to solve it as i am amature in openfoam coding. After compiling using the wmake, following error appears in it: Quote:
The wallgradU utility file is as following: Code:
/*---------------------------------------------------------------------------*\ ========= | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / O peration | \\ / A nd | Copyright held by original author \\/ M anipulation | ------------------------------------------------------------------------------- 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 2 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, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Application wallGradU Description Calculates and writes the gradient of U at the wall \*---------------------------------------------------------------------------*/ #include "fvCFD.H" // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // int main(int argc, char *argv[]) { # include "addTimeOptions.H" # include "setRootCase.H" # include "createTime.H" // Get times list instantList Times = runTime.times(); // set startTime and endTime depending on -time and -latestTime options # include "checkTimeOptions.H" runTime.setTime(Times[startTime], startTime); # include "createMesh.H" for (label i=startTime; i<endTime; i++) { runTime.setTime(Times[i], i); Info<< "Time = " << runTime.timeName() << endl; IOMap<dictionary> ioObj ( IOobject Uheader ( "U", runTime.timeName(), mesh, IOobject::MUST_READ ); // Check U exists if (Uheader.headerOk()) { mesh.readUpdate(); Info<< " Reading U" << endl; volVectorField U(Uheader, mesh); Info<< " Calculating wallGradU" << endl; volVectorField wallGradU ( IOobject ( "wallGradU", runTime.timeName(), mesh, IOobject::NO_READ, IOobject::AUTO_WRITE ), mesh, dimensionedVector ( "wallGradU", U.dimensions()/dimLength, vector::zero ) ); forAll(wallGradU.boundaryField(), patchi) { wallGradU.boundaryField()[patchi] = -U.boundaryField()[patchi].snGrad(); } wallGradU.write(); } else { Info<< " No U" << endl; } } Info<< "End" << endl; return(0); } // ************************************************************************* // |
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May 16, 2022, 12:27 |
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#2 |
Member
MNM
Join Date: Aug 2017
Posts: 69
Rep Power: 8 |
Hi Danny,
I also came across the same issue long time ago. Now if u look closely the "headerOK" is being used only as a precaution if u r providing correct input file or not (read its else for proof ).....so you can safely comment it out....as long as u ensure to provide the correct U file (version,format,class,location & object) For the second error, try changing the syntac from *.boundaryField() to *.boundaryFieldRef() If u r interested in more info about this syntax change....u can go through the following link https://github.com/OpenFOAM/OpenFOAM...4cccf0296be520 |
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