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ENH: Updates to AMI and tutorial

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This commit is contained in:
andy
2011-08-25 10:53:52 +01:00
parent 45f5003c53
commit ad77741dec
4 changed files with 61 additions and 27 deletions
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37
src/AMIInterpolation/AMIInterpolation.C
View File

@ -275,8 +275,6 @@ distributeAndMergePatches
tgtFaces.setSize(nFaces);
tgtPoints.setSize(nPoints);
//reduce(nFaces, sumOp<label>());
tgtFaceIDs.setSize(nFaces);
nFaces = 0;
@ -754,7 +752,7 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::setNextFaces
"const primitivePatch&, "
"const primitivePatch&, "
"const boolList&, "
"const labelList&, "
"labelList&, "
"const DynamicList<label>&"
") const"
) << "Unable to set source and target faces" << abort(FatalError);
@ -1052,9 +1050,8 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::normaliseWeights
{
scalar s = sum(wght[faceI]);
wghtSum[faceI] = s;
scalar t = 1; // s/patch[faceI].mag(patch.localPoints());
scalar t = s/patch[faceI].mag(patch.points());
if (t < minBound)
{
minBound = t;
@ -1096,7 +1093,6 @@ Foam::AMIInterpolation<SourcePatch, TargetPatch>::AMIInterpolation
srcWeights_(),
tgtAddress_(),
tgtWeights_(),
tgtPatchSize_(tgtPatch.size()),
startSeedI_(0),
triMode_(triMode),
projectPoints_(projectPoints),
@ -1146,8 +1142,8 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::update
globalIndex globalTgtFaces(tgtPatch.size());
// Create processor map of overlapping faces. This map gets
// (possibly remote) faces from the tgtPatch such that they together
// cover all of the srcPatch.
// (possibly remote) faces from the tgtPatch such that they (together)
// cover all of the srcPatch
autoPtr<mapDistribute> mapPtr = calcProcMap(srcPatch, tgtPatch);
const mapDistribute& map = mapPtr();
@ -1161,7 +1157,12 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::update
labelList tgtFaceIDs;
distributeAndMergePatches
(
map, tgtPatch, globalTgtFaces, newTgtFaces, newTgtPoints, tgtFaceIDs
map,
tgtPatch,
globalTgtFaces,
newTgtFaces,
newTgtPoints,
tgtFaceIDs
);
primitivePatch
@ -1178,7 +1179,7 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::update
checkPatches(srcPatch, newTgtPatch);
// calculate AMI interpolation.
// calculate AMI interpolation
calcAddressing(srcPatch, newTgtPatch, surf);
// Now
@ -1212,7 +1213,7 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::update
}
// send data back to originating procs. Note that contributions
// from different processors get added (ListPlusEqOp).
// from different processors get added (ListPlusEqOp)
mapDistribute::distribute
(
@ -1239,8 +1240,8 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::update
);
// weights normalisation
normaliseWeights(srcPatch, "source", srcAddress_, srcWeights_, true);
normaliseWeights(tgtPatch, "target", tgtAddress_, tgtWeights_, true);
normaliseWeights(tgtPatch, "source", srcAddress_, srcWeights_, true);
normaliseWeights(srcPatch, "target", tgtAddress_, tgtWeights_, true);
// cache maps and reset addresses
List<Map<label> > cMap;
@ -1267,8 +1268,8 @@ void Foam::AMIInterpolation<SourcePatch, TargetPatch>::update
writeWeights(tgtWeights_, tgtPatch, "VTK", "target");
}
normaliseWeights(srcPatch, "source", srcAddress_, srcWeights_, true);
normaliseWeights(tgtPatch, "target", tgtAddress_, tgtWeights_, true);
normaliseWeights(tgtPatch, "source", srcAddress_, srcWeights_, true);
normaliseWeights(srcPatch, "target", tgtAddress_, tgtWeights_, true);
}
patchI++;
@ -1283,13 +1284,13 @@ Foam::AMIInterpolation<SourcePatch, TargetPatch>::interpolateToSource
const Field<Type>& fld
) const
{
if (fld.size() != tgtPatchSize_)
if (fld.size() != tgtAddress_.size())
{
FatalErrorIn
(
"AMIInterpolation::interpolateToSource(const Field<Type>) const"
) << "Supplied field size is not equal to target patch size. "
<< "Target patch = " << tgtPatchSize_ << ", supplied field = "
<< "Target patch = " << tgtAddress_.size() << ", supplied field = "
<< fld.size() << abort(FatalError);
}
@ -1375,7 +1376,7 @@ Foam::AMIInterpolation<SourcePatch, TargetPatch>::interpolateToTarget
(
new Field<Type>
(
tgtPatchSize_,
tgtAddress_.size(),
pTraits<Type>::zero
)
);

4
src/AMIInterpolation/AMIInterpolation.H
View File

@ -122,10 +122,6 @@ class AMIInterpolation
//- Weights of wource faces per target face
scalarListList tgtWeights_;
//- Cache local size of target patch
// Note: size could be manipulated in parallel
label tgtPatchSize_;
//- Starting face seed index
label startSeedI_;

40
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/decomposeParDict Normal file
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@ -0,0 +1,40 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object decomposeParDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
/*
preservePatches
(
AMI1
AMI2
);
*/
numberOfSubdomains 4;
method simple;
simpleCoeffs
{
n ( 2 2 1 );
delta 0.001;
}
distributed no;
roots ( );
// ************************************************************************* //

7
tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes
View File

@ -24,7 +24,6 @@ gradSchemes
{
default Gauss linear;
grad(p) Gauss linear;
// grad(U) cellLimited Gauss linear 1;
grad(U) Gauss linear 1;
}
@ -37,8 +36,7 @@ divSchemes
laplacianSchemes
{
// default Gauss linear corrected;
default Gauss linear uncorrected;
default Gauss linear corrected;
}
interpolationSchemes
@ -49,8 +47,7 @@ interpolationSchemes
snGradSchemes
{
// default corrected;
default uncorrected;
default corrected;
}
fluxRequired