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ENH: Updated mesh-to-mesh interpolation using direct method

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This commit is contained in:
andy
2013-05-07 12:18:59 +01:00
parent 926357f55c
commit b07d3f1c65
4 changed files with 37 additions and 12 deletions
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10
src/sampling/meshToMeshInterpolation/meshToMeshNew/calcMethod/direct/directMethod.C
View File

@ -38,6 +38,16 @@ namespace Foam
// * * * * * * * * * * * * Protected Member Functions * * * * * * * * * * * //
bool Foam::directMethod::intersect
(
const label srcCellI,
const label tgtCellI
) const
{
return tgt_.pointInCell(src_.cellCentres()[srcCellI], tgtCellI);
}
bool Foam::directMethod::findInitialSeeds
(
const labelList& srcCellIDs,

13
src/sampling/meshToMeshInterpolation/meshToMeshNew/calcMethod/direct/directMethod.H
View File

@ -56,9 +56,16 @@ protected:
// Protected Member Functions
//- Return the true if cells intersect
virtual bool intersect
(
const label srcCellI,
const label tgtCellI
) const;
//- Find indices of overlapping cells in src and tgt meshes - returns
// true if found a matching pair
bool findInitialSeeds
virtual bool findInitialSeeds
(
const labelList& srcCellIDs,
const boolList& mapFlag,
@ -68,7 +75,7 @@ protected:
) const;
//- Calculate the mesh-to-mesh addressing and weights
void calculateAddressing
virtual void calculateAddressing
(
labelListList& srcToTgtCellAddr,
scalarListList& srcToTgtCellWght,
@ -82,7 +89,7 @@ protected:
);
//- Append to list of src mesh seed indices
void appendToDirectSeeds
virtual void appendToDirectSeeds
(
boolList& mapFlag,
labelList& srcTgtSeed,

10
src/sampling/meshToMeshInterpolation/meshToMeshNew/calcMethod/mapNearest/mapNearestMethod.H
View File

@ -58,7 +58,7 @@ protected:
//- Find indices of overlapping cells in src and tgt meshes - returns
// true if found a matching pair
bool findInitialSeeds
virtual bool findInitialSeeds
(
const labelList& srcCellIDs,
const boolList& mapFlag,
@ -68,7 +68,7 @@ protected:
) const;
//- Calculate the mesh-to-mesh addressing and weights
void calculateAddressing
virtual void calculateAddressing
(
labelListList& srcToTgtCellAddr,
scalarListList& srcToTgtCellWght,
@ -82,7 +82,7 @@ protected:
);
//- Find the nearest cell on mesh2 for cell1 on mesh1
void findNearestCell
virtual void findNearestCell
(
const polyMesh& mesh1,
const polyMesh& mesh2,
@ -91,7 +91,7 @@ protected:
) const;
//- Set the next cells for the marching front algorithm
void setNextNearestCells
virtual void setNextNearestCells
(
label& startSeedI,
label& srcCellI,
@ -101,7 +101,7 @@ protected:
) const;
//- Find a source cell mapped to target cell tgtCellI
label findMappedSrcCell
virtual label findMappedSrcCell
(
const label tgtCellI,
const List<DynamicList<label> >& tgtToSrc

16
src/sampling/meshToMeshInterpolation/meshToMeshNew/calcMethod/meshToMeshMethod/meshToMeshMethod.H
View File

@ -72,13 +72,21 @@ protected:
labelList maskCells() const;
//- Return the true if cells intersect
bool intersect(const label srcCellI, const label tgtCellI) const;
virtual bool intersect
(
const label srcCellI,
const label tgtCellI
) const;
//- Return the intersection volume between two cells
scalar interVol(const label srcCellI, const label tgtCellI) const;
virtual scalar interVol
(
const label srcCellI,
const label tgtCellI
) const;
//- Append target cell neihgbour cells to cellIDs list
void appendNbrCells
virtual void appendNbrCells
(
const label tgtCellI,
const polyMesh& mesh,
@ -86,7 +94,7 @@ protected:
DynamicList<label>& nbrTgtCellIDs
) const;
bool initialise
virtual bool initialise
(
labelListList& srcToTgtAddr,
scalarListList& srcToTgtWght,