ed7e703040
The timeName() function simply returns the dimensionedScalar::name() which holds the user-time name of the current time and now that timeName() is no longer virtual the dimensionedScalar::name() can be called directly. The timeName() function implementation is maintained for backward-compatibility.
498 lines
16 KiB
C++
498 lines
16 KiB
C++
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration | Website: https://openfoam.org
|
|
\\ / A nd | Copyright (C) 2011-2022 OpenFOAM Foundation
|
|
\\/ 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 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
|
|
createNonConformalCouples
|
|
|
|
Description
|
|
Utility to create non-conformal couples between non-coupled patches.
|
|
|
|
Usage
|
|
\b createNonConformalCouples <patch1> <patch2>
|
|
|
|
Options:
|
|
- \par -overwrite \n
|
|
Replace the old mesh with the new one, rather than writing the new one
|
|
into a separate time directory
|
|
|
|
- \par -fields \n
|
|
Add non-conformal boundary conditions to the fields.
|
|
|
|
Note
|
|
If run with two arguments, these arguments specify the patches between
|
|
which a single couple is to be created. The resulting couple will not have
|
|
a transformation.
|
|
|
|
Usage
|
|
\b createNonConformalCouples
|
|
|
|
Note
|
|
If run without arguments then settings are read from a \b
|
|
system/createNonConformalCouplesDict dictionary (or from a different
|
|
dictionary specified by the \b -dict option). This dictionary can specify
|
|
the creation of multiple couples and/or couples with transformations.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "argList.H"
|
|
#include "fvMeshStitchersStationary.H"
|
|
#include "fvMeshTools.H"
|
|
#include "IOobjectList.H"
|
|
#include "nonConformalCyclicPolyPatch.H"
|
|
#include "nonConformalErrorPolyPatch.H"
|
|
#include "nonConformalProcessorCyclicPolyPatch.H"
|
|
#include "polyMesh.H"
|
|
#include "processorPolyPatch.H"
|
|
#include "systemDict.H"
|
|
#include "Time.H"
|
|
|
|
#include "ReadFields.H"
|
|
#include "volFields.H"
|
|
#include "surfaceFields.H"
|
|
#include "pointFields.H"
|
|
|
|
using namespace Foam;
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
#include "addOverwriteOption.H"
|
|
#include "addRegionOption.H"
|
|
#include "addDictOption.H"
|
|
|
|
const bool haveArgs = argList::hasArgs(argc, argv);
|
|
if (haveArgs)
|
|
{
|
|
argList::validArgs.append("patch1");
|
|
argList::validArgs.append("patch2");
|
|
argList::addBoolOption
|
|
(
|
|
"fields",
|
|
"add non-conformal boundary conditions to the fields"
|
|
);
|
|
}
|
|
|
|
#include "setRootCase.H"
|
|
#include "createTime.H"
|
|
runTime.functionObjects().off();
|
|
|
|
// Flag to determine whether or not patches are added to fields
|
|
bool fields;
|
|
|
|
// Patch names between which to create couples, field dictionaries, the
|
|
// associated cyclic name prefix and transformation (if any)
|
|
List<Pair<word>> patchNames;
|
|
List<Pair<dictionary>> patchFieldDicts;
|
|
wordList cyclicNames;
|
|
List<cyclicTransform> transforms;
|
|
|
|
// If there are patch name arguments, then we assume fields are not being
|
|
// changed, the cyclic name is just the cyclic typename, and that there is
|
|
// no transformation. If there are no arguments then get all this
|
|
// information from the system dictionary.
|
|
if (haveArgs)
|
|
{
|
|
fields = args.optionFound("fields");
|
|
|
|
patchNames.append(Pair<word>(args[1], args[2]));
|
|
patchFieldDicts.append(Pair<dictionary>());
|
|
cyclicNames.append(nonConformalCyclicPolyPatch::typeName);
|
|
transforms.append(cyclicTransform(true));
|
|
}
|
|
else
|
|
{
|
|
static const word dictName("createNonConformalCouplesDict");
|
|
|
|
IOdictionary dict(systemDict(dictName, args, runTime));
|
|
|
|
fields = dict.lookupOrDefault<bool>("fields", false);
|
|
|
|
const dictionary& couplesDict =
|
|
dict.optionalSubDict("nonConformalCouples");
|
|
|
|
forAllConstIter(dictionary, couplesDict, iter)
|
|
{
|
|
if (!iter().isDict()) continue;
|
|
|
|
const dictionary& subDict = iter().dict();
|
|
|
|
const bool havePatches = subDict.found("patches");
|
|
const bool haveOwnerNeighbour =
|
|
subDict.found("owner") || subDict.found("neighbour");
|
|
|
|
if (havePatches == haveOwnerNeighbour)
|
|
{
|
|
FatalIOErrorInFunction(subDict)
|
|
<< "Patches should be specified with either a single "
|
|
<< "\"patches\" entry with a pair of patch names, or with "
|
|
<< "two sub-dictionaries named \"owner\" and "
|
|
<< "\"neighbour\"." << exit(FatalIOError);
|
|
}
|
|
|
|
if (havePatches)
|
|
{
|
|
patchNames.append(subDict.lookup<Pair<word>>("patches"));
|
|
patchFieldDicts.append(Pair<dictionary>());
|
|
}
|
|
|
|
if (haveOwnerNeighbour)
|
|
{
|
|
const dictionary& ownerDict = subDict.subDict("owner");
|
|
const dictionary& neighbourDict = subDict.subDict("neighbour");
|
|
|
|
patchNames.append
|
|
(
|
|
Pair<word>
|
|
(
|
|
ownerDict["patch"],
|
|
neighbourDict["patch"]
|
|
)
|
|
);
|
|
patchFieldDicts.append
|
|
(
|
|
Pair<dictionary>
|
|
(
|
|
ownerDict.subOrEmptyDict("patchFields"),
|
|
neighbourDict.subOrEmptyDict("patchFields")
|
|
)
|
|
);
|
|
}
|
|
|
|
cyclicNames.append(subDict.dictName());
|
|
transforms.append(cyclicTransform(subDict, true));
|
|
}
|
|
}
|
|
|
|
Foam::word meshRegionName = polyMesh::defaultRegion;
|
|
args.optionReadIfPresent("region", meshRegionName);
|
|
|
|
#include "createNamedMesh.H"
|
|
|
|
const polyBoundaryMesh& patches = mesh.boundaryMesh();
|
|
|
|
const bool overwrite = args.optionFound("overwrite");
|
|
|
|
const word oldInstance = mesh.pointsInstance();
|
|
|
|
// Read the fields
|
|
IOobjectList objects(mesh, runTime.name());
|
|
if (fields) Info<< "Reading geometric fields" << nl << endl;
|
|
#include "readVolFields.H"
|
|
#include "readSurfaceFields.H"
|
|
#include "readPointFields.H"
|
|
if (fields) Info<< endl;
|
|
|
|
// Make sure the mesh is not connected before couples are added
|
|
mesh.conform();
|
|
|
|
// Start building lists of patches and patch-fields to add
|
|
List<polyPatch*> newPatches;
|
|
List<dictionary> newPatchFieldDicts;
|
|
|
|
// Find the first processor patch and face
|
|
label firstProcPatchi = patches.size(), firstProcFacei = mesh.nFaces();
|
|
forAll(patches, patchi)
|
|
{
|
|
const polyPatch& pp = patches[patchi];
|
|
|
|
if (isA<processorPolyPatch>(pp) && firstProcPatchi == patches.size())
|
|
{
|
|
firstProcPatchi = patchi;
|
|
firstProcFacei = pp.start();
|
|
}
|
|
|
|
if (!isA<processorPolyPatch>(pp) && firstProcPatchi != patches.size())
|
|
{
|
|
FatalErrorInFunction
|
|
<< "Processor patches do not follow boundary patches"
|
|
<< exit(FatalError);
|
|
}
|
|
}
|
|
|
|
// Clone the non-processor patches
|
|
for (label patchi = 0; patchi < firstProcPatchi; ++ patchi)
|
|
{
|
|
const polyPatch& pp = patches[patchi];
|
|
|
|
newPatches.append
|
|
(
|
|
pp.clone(patches, patchi, pp.size(), pp.start()).ptr()
|
|
);
|
|
newPatchFieldDicts.append
|
|
(
|
|
dictionary()
|
|
);
|
|
}
|
|
|
|
// Convenience function to generate patch names for the owner or neighbour
|
|
auto nccPatchNames = [&](const label i)
|
|
{
|
|
return
|
|
Pair<word>
|
|
(
|
|
cyclicNames[i] + "_on_" + patchNames[i][0],
|
|
cyclicNames[i] + "_on_" + patchNames[i][1]
|
|
);
|
|
};
|
|
|
|
// Add the cyclic patches
|
|
forAll(patchNames, i)
|
|
{
|
|
Info<< indent << "Adding "
|
|
<< nonConformalCyclicPolyPatch::typeName
|
|
<< " interfaces between patches: " << incrIndent << nl
|
|
<< indent << patchNames[i] << decrIndent << nl
|
|
<< indent << "Named:" << incrIndent << nl
|
|
<< indent << Pair<word>(nccPatchNames(i)) << decrIndent << nl
|
|
<< indent << "With transform: " << incrIndent << nl;
|
|
transforms[i].write(Info);
|
|
Info<< decrIndent << nl;
|
|
|
|
newPatches.append
|
|
(
|
|
new nonConformalCyclicPolyPatch
|
|
(
|
|
nccPatchNames(i)[0],
|
|
0,
|
|
firstProcFacei,
|
|
newPatches.size(),
|
|
patches,
|
|
nonConformalCyclicPolyPatch::typeName,
|
|
nccPatchNames(i)[1],
|
|
patchNames[i][0],
|
|
transforms[i]
|
|
)
|
|
);
|
|
newPatchFieldDicts.append
|
|
(
|
|
patchFieldDicts[i][0]
|
|
);
|
|
newPatches.append
|
|
(
|
|
new nonConformalCyclicPolyPatch
|
|
(
|
|
nccPatchNames(i)[1],
|
|
0,
|
|
firstProcFacei,
|
|
newPatches.size(),
|
|
patches,
|
|
nonConformalCyclicPolyPatch::typeName,
|
|
nccPatchNames(i)[0],
|
|
patchNames[i][1],
|
|
inv(transforms[i])
|
|
)
|
|
);
|
|
newPatchFieldDicts.append
|
|
(
|
|
patchFieldDicts[i][1]
|
|
);
|
|
}
|
|
|
|
// Add the error patches. Note there is only one for each source patch,
|
|
// regardless of how many interfaces are attached to that patch.
|
|
auto appendErrorPatches = [&](const bool owner)
|
|
{
|
|
wordHashSet patchANames;
|
|
forAll(patchNames, i)
|
|
{
|
|
patchANames.insert(patchNames[i][!owner]);
|
|
}
|
|
forAllConstIter(wordHashSet, patchANames, iter)
|
|
{
|
|
newPatches.append
|
|
(
|
|
new nonConformalErrorPolyPatch
|
|
(
|
|
nonConformalErrorPolyPatch::typeName + "_on_" + iter.key(),
|
|
0,
|
|
firstProcFacei,
|
|
newPatches.size(),
|
|
patches,
|
|
nonConformalErrorPolyPatch::typeName,
|
|
iter.key()
|
|
)
|
|
);
|
|
newPatchFieldDicts.append
|
|
(
|
|
dictionary()
|
|
);
|
|
}
|
|
};
|
|
appendErrorPatches(true);
|
|
appendErrorPatches(false);
|
|
|
|
// Clone the processor patches
|
|
for (label patchi = firstProcPatchi; patchi < patches.size(); ++ patchi)
|
|
{
|
|
const polyPatch& pp = patches[patchi];
|
|
|
|
newPatches.append
|
|
(
|
|
pp.clone(patches, newPatches.size(), pp.size(), pp.start()).ptr()
|
|
);
|
|
newPatchFieldDicts.append
|
|
(
|
|
dictionary()
|
|
);
|
|
}
|
|
|
|
// Add the processor cyclic patches
|
|
if (Pstream::parRun())
|
|
{
|
|
forAll(patchNames, i)
|
|
{
|
|
const polyPatch& patch1 = patches[patchNames[i][0]];
|
|
const polyPatch& patch2 = patches[patchNames[i][1]];
|
|
|
|
boolList procHasPatch1(Pstream::nProcs(), false);
|
|
procHasPatch1[Pstream::myProcNo()] = !patch1.empty();
|
|
Pstream::gatherList(procHasPatch1);
|
|
Pstream::scatterList(procHasPatch1);
|
|
|
|
boolList procHasPatch2(Pstream::nProcs(), false);
|
|
procHasPatch2[Pstream::myProcNo()] = !patch2.empty();
|
|
Pstream::gatherList(procHasPatch2);
|
|
Pstream::scatterList(procHasPatch2);
|
|
|
|
// Multiple cyclic interfaces must be ordered in a specific way for
|
|
// processor communication to function correctly.
|
|
//
|
|
// A communication that is sent from the cyclic owner is received
|
|
// on the cyclic neighbour and vice versa. Therefore, in a coupled
|
|
// pair of processors if one sends the owner first the other must
|
|
// receive the neighbour first.
|
|
//
|
|
// We ensure the above by ordering the patches so that for the
|
|
// lower indexed processor the owner interface comes first, and for
|
|
// the higher indexed processor the neighbour comes first.
|
|
|
|
auto appendProcPatches = [&](const bool owner, const bool first)
|
|
{
|
|
const boolList& procHasPatchA =
|
|
owner ? procHasPatch1 : procHasPatch2;
|
|
const boolList& procHasPatchB =
|
|
owner ? procHasPatch2 : procHasPatch1;
|
|
|
|
if (procHasPatchA[Pstream::myProcNo()])
|
|
{
|
|
forAll(procHasPatchB, proci)
|
|
{
|
|
if
|
|
(
|
|
(
|
|
(first && proci < Pstream::myProcNo())
|
|
|| (!first && proci > Pstream::myProcNo())
|
|
)
|
|
&& procHasPatchB[proci]
|
|
)
|
|
{
|
|
newPatches.append
|
|
(
|
|
new nonConformalProcessorCyclicPolyPatch
|
|
(
|
|
0,
|
|
mesh.nFaces(),
|
|
newPatches.size(),
|
|
patches,
|
|
Pstream::myProcNo(),
|
|
proci,
|
|
nccPatchNames(i)[!owner],
|
|
patchNames[i][!owner]
|
|
)
|
|
);
|
|
newPatchFieldDicts.append
|
|
(
|
|
patchFieldDicts[i][!owner]
|
|
);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
appendProcPatches(true, true);
|
|
appendProcPatches(false, true);
|
|
appendProcPatches(false, false);
|
|
appendProcPatches(true, false);
|
|
}
|
|
}
|
|
|
|
// Re-patch the mesh. Note that new patches are all constraints, so the
|
|
// dictionary and patch type do not get used. Overrides will be handled
|
|
// later, once all patches have been added and the mesh has been stitched.
|
|
forAll(newPatches, newPatchi)
|
|
{
|
|
fvMeshTools::addPatch
|
|
(
|
|
mesh,
|
|
*newPatches[newPatchi],
|
|
dictionary(),
|
|
calculatedFvPatchField<scalar>::typeName,
|
|
false
|
|
);
|
|
}
|
|
|
|
// Connect the mesh so that the new stitching topology gets written out
|
|
fvMeshStitchers::stationary(mesh).connect(false, false, false);
|
|
|
|
// Set the fields on the new patches. All new patches are constraints, so
|
|
// this should only be creating overrides; e.g., jump cyclics.
|
|
forAll(newPatches, newPatchi)
|
|
{
|
|
if (!newPatchFieldDicts[newPatchi].empty())
|
|
{
|
|
fvMeshTools::setPatchFields
|
|
(
|
|
mesh,
|
|
newPatchi,
|
|
newPatchFieldDicts[newPatchi]
|
|
);
|
|
}
|
|
}
|
|
|
|
mesh.setInstance(runTime.name());
|
|
|
|
// Set the precision of the points data to 10
|
|
IOstream::defaultPrecision(max(10u, IOstream::defaultPrecision()));
|
|
|
|
if (!overwrite)
|
|
{
|
|
runTime++;
|
|
}
|
|
else
|
|
{
|
|
mesh.setInstance(oldInstance);
|
|
}
|
|
|
|
// Write resulting mesh
|
|
Info<< "Writing mesh to " << runTime.name() << nl << endl;
|
|
mesh.write();
|
|
|
|
Info<< "End\n" << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|