zhyang-dev/OpenFOAM-6
1
0
Fork 0
mirror of https://github.com/OpenFOAM/OpenFOAM-6.git synced 2025-12-08 06:57:46 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

mapFields: Reinstated mapFields from OpenFOAM-2.2.x and renamed the current mapFields -> mapFieldsPar

Browse Source 
This required the addition of the meshToMesh class in the sampling
library from OpenFOAM-2.2.x which is now named meshToMesh0.
This commit is contained in:
Henry
2015-05-26 11:32:46 +01:00
parent 526d7efeb0
commit 71c6af8fe9
45 changed files with 3804 additions and 278 deletions
Download Patch File Download Diff File Expand all files Collapse all files

66
applications/utilities/preProcessing/mapFields/mapLagrangian.C
View File

@ -80,17 +80,27 @@ static label findCell(const Cloud<passiveParticle>& cloud, const point& pt)
}
void mapLagrangian(const meshToMesh& interp)
void mapLagrangian(const meshToMesh0& meshToMesh0Interp)
{
// Determine which particles are in meshTarget
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
const polyMesh& meshSource = interp.srcRegion();
const polyMesh& meshTarget = interp.tgtRegion();
const labelListList& sourceToTarget = interp.srcToTgtCellAddr();
// target to source cell map
const labelList& cellAddressing = meshToMesh0Interp.cellAddressing();
// Invert celladdressing to get source to target(s).
// Note: could use sparse addressing but that is too storage inefficient
// (Map<labelList>)
labelListList sourceToTargets
(
invertOneToMany(meshToMesh0Interp.fromMesh().nCells(), cellAddressing)
);
const fvMesh& meshSource = meshToMesh0Interp.fromMesh();
const fvMesh& meshTarget = meshToMesh0Interp.toMesh();
const pointField& targetCc = meshTarget.cellCentres();
fileNameList cloudDirs
(
readDir
@ -110,7 +120,7 @@ void mapLagrangian(const meshToMesh& interp)
cloud::prefix/cloudDirs[cloudI]
);
IOobject* positionsPtr = objects.lookup(word("positions"));
IOobject* positionsPtr = objects.lookup("positions");
if (positionsPtr)
{
@ -158,7 +168,7 @@ void mapLagrangian(const meshToMesh& interp)
if (iter().cell() >= 0)
{
const labelList& targetCells =
sourceToTarget[iter().cell()];
sourceToTargets[iter().cell()];
// Particle probably in one of the targetcells. Try
// all by tracking from their cell centre to the parcel
@ -200,7 +210,7 @@ void mapLagrangian(const meshToMesh& interp)
sourceParticleI++;
}
Info<< " after meshToMesh addressing found "
Info<< " after meshToMesh0 addressing found "
<< targetParcels.size()
<< " parcels in target mesh." << endl;
@ -249,47 +259,17 @@ void mapLagrangian(const meshToMesh& interp)
// ~~~~~~~~~~~~~~~~~~~~~
MapLagrangianFields<label>
(
cloudDirs[cloudI],
objects,
meshTarget,
addParticles
);
(cloudDirs[cloudI], objects, meshToMesh0Interp, addParticles);
MapLagrangianFields<scalar>
(
cloudDirs[cloudI],
objects,
meshTarget,
addParticles
);
(cloudDirs[cloudI], objects, meshToMesh0Interp, addParticles);
MapLagrangianFields<vector>
(
cloudDirs[cloudI],
objects,
meshTarget,
addParticles
);
(cloudDirs[cloudI], objects, meshToMesh0Interp, addParticles);
MapLagrangianFields<sphericalTensor>
(
cloudDirs[cloudI],
objects,
meshTarget,
addParticles
);
(cloudDirs[cloudI], objects, meshToMesh0Interp, addParticles);
MapLagrangianFields<symmTensor>
(
cloudDirs[cloudI],
objects,
meshTarget,
addParticles
);
(cloudDirs[cloudI], objects, meshToMesh0Interp, addParticles);
MapLagrangianFields<tensor>
(
cloudDirs[cloudI],
objects,
meshTarget,
addParticles
);
(cloudDirs[cloudI], objects, meshToMesh0Interp, addParticles);
}
}
}