void Foam::fvMesh::mapOldVolumes(const mapPolyMesh& meshMap)
{
const labelList& cellMap = meshMap.cellMap();
// Map the old volume. Just map to new cell labels.
if (V0Ptr_)
{
if (debug)
{
InfoIn("void fvMesh::mapOldVolumes(const mapPolyMesh& meshMap)")
<< "Mapping old cell volumes." << endl;
}
scalarField& V0 = *V0Ptr_;
scalarField savedV0(V0);
V0.setSize(nCells());
forAll (V0, i)
{
if (cellMap[i] > -1)
{
V0[i] = savedV0[cellMap[i]];
}
else
{
V0[i] = 0.0;
}
}
}
// Map the old-old volume. Just map to new cell labels.
if (V00Ptr_)
{
if (debug)
{
InfoIn("void fvMesh::mapOldVolumes(const mapPolyMesh& meshMap)")
<< "Mapping old-old cell volumes." << endl;
}
scalarField& V00 = *V00Ptr_;
scalarField savedV00(V00);
V00.setSize(nCells());
forAll (V00, i)
{
if (cellMap[i] > -1)
{
V00[i] = savedV00[cellMap[i]];
}
else
{
V00[i] = 0.0;
}
}
}
}
void Foam::fvMesh::mapFields(const mapPolyMesh& meshMap)
{
if (debug)
{
Info<< "fvMesh::mapFields :"
<< " nOldCells:" << meshMap.nOldCells()
<< " nCells:" << nCells()
<< " nOldFaces:" << meshMap.nOldFaces()
<< " nFaces:" << nFaces()
<< endl;
}
// We require geometric properties valid for the old mesh
if
(
meshMap.cellMap().size() != nCells()
|| meshMap.faceMap().size() != nFaces()
)
{
FatalErrorIn("fvMesh::mapFields(const mapPolyMesh&)")
<< "mapPolyMesh does not correspond to the old mesh."
<< " nCells:" << nCells()
<< " cellMap:" << meshMap.cellMap().size()
<< " nOldCells:" << meshMap.nOldCells()
<< " nFaces:" << nFaces()
<< " faceMap:" << meshMap.faceMap().size()
<< " nOldFaces:" << meshMap.nOldFaces()
<< exit(FatalError);
}
// Create a mapper
const fvMeshMapper mapper(*this, meshMap);
// Map all the volFields in the objectRegistry
MapGeometricFields<scalar, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<vector, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<sphericalTensor, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<symmTensor, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<tensor, fvPatchField, fvMeshMapper, volMesh>
(mapper);
// Map all the surfaceFields in the objectRegistry
MapGeometricFields<scalar, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<vector, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<symmTensor, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<symmTensor, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<tensor, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
// Map all the dimensionedFields in the objectRegistry
MapDimensionedFields<scalar, fvMeshMapper, volMesh>(mapper);
MapDimensionedFields<vector, fvMeshMapper, volMesh>(mapper);
MapDimensionedFields<sphericalTensor, fvMeshMapper, volMesh>(mapper);
MapDimensionedFields<symmTensor, fvMeshMapper, volMesh>(mapper);
MapDimensionedFields<tensor, fvMeshMapper, volMesh>(mapper);
// Map all the clouds in the objectRegistry
mapClouds(*this, meshMap);
//TODO implement on gpu
/*
const labelList& cellMap = meshMap.cellMap();
// Map the old volume. Just map to new cell labels.
if (V0Ptr_)
{
scalargpuField& V0 = (*V0Ptr_).getField();
scalargpuField savedV0(V0);
V0.setSize(nCells());
forAll(V0, i)
{
if (cellMap[i] > -1)
{
V0[i] = savedV0[cellMap[i]];
}
else
{
V0[i] = 0.0;
}
}
// Inject volume of merged cells
label nMerged = 0;
forAll(meshMap.reverseCellMap(), oldCellI)
{
label index = meshMap.reverseCellMap()[oldCellI];
if (index < -1)
{
label cellI = -index-2;
V0[cellI] += savedV0[oldCellI];
nMerged++;
}
}
if (debug)
{
Info<< "Mapping old time volume V0. Merged "
<< nMerged << " out of " << nCells() << " cells" << endl;
}
}
// Map the old-old volume. Just map to new cell labels.
if (V00Ptr_)
{
scalargpuField& V00 = (*V00Ptr_).getField();
scalargpuField savedV00(V00);
V00.setSize(nCells());
forAll(V00, i)
{
if (cellMap[i] > -1)
{
V00[i] = savedV00[cellMap[i]];
}
else
{
V00[i] = 0.0;
}
}
// Inject volume of merged cells
label nMerged = 0;
forAll(meshMap.reverseCellMap(), oldCellI)
{
label index = meshMap.reverseCellMap()[oldCellI];
if (index < -1)
{
label cellI = -index-2;
V00[cellI] += savedV00[oldCellI];
nMerged++;
}
}
if (debug)
{
Info<< "Mapping old time volume V00. Merged "
<< nMerged << " out of " << nCells() << " cells" << endl;
}
}
*/
}
void Foam::fvMesh::mapFields(const mapPolyMesh& meshMap)
{
// Create a mapper
const fvMeshMapper mapper(*this, meshMap);
// Map all the volFields in the objectRegistry
MapGeometricFields<scalar, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<vector, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<sphericalTensor, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<symmTensor, fvPatchField, fvMeshMapper, volMesh>
(mapper);
MapGeometricFields<tensor, fvPatchField, fvMeshMapper, volMesh>
(mapper);
// Map all the surfaceFields in the objectRegistry
MapGeometricFields<scalar, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<vector, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<symmTensor, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<symmTensor, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
MapGeometricFields<tensor, fvsPatchField, fvMeshMapper, surfaceMesh>
(mapper);
// Map all the clouds in the objectRegistry
mapClouds(*this, meshMap);
const labelList& cellMap = meshMap.cellMap();
// Map the old volume. Just map to new cell labels.
if (V0Ptr_)
{
scalarField& V0 = *V0Ptr_;
scalarField savedV0(V0);
V0.setSize(nCells());
forAll(V0, i)
{
if (cellMap[i] > -1)
{
V0[i] = savedV0[cellMap[i]];
}
else
{
V0[i] = 0.0;
}
}
}
// Map the old-old volume. Just map to new cell labels.
if (V00Ptr_)
{
scalarField& V00 = *V00Ptr_;
scalarField savedV00(V00);
V00.setSize(nCells());
forAll(V00, i)
{
if (cellMap[i] > -1)
{
V00[i] = savedV00[cellMap[i]];
}
else
{
V00[i] = 0.0;
}
}
}
}