Difference between revisions of "TopoSet"
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− | '''topoSet''' is a utility that collects points, faces and cells in sets, based on different criteria, for later usage with different other utilities like [[ | + | '''topoSet''' is a utility that collects points, faces and cells in sets, based on different criteria, for later usage with different other utilities like [[subsetMesh]] and [[setSet]]. |
==Dictionary== | ==Dictionary== | ||
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</div> | </div> | ||
− | + | ==List of sources== | |
− | * | + | ===cell sources=== |
− | + | *boxToCell: Select all cells with cellCentre within bounding box | |
− | * | + | <tt>boxToCell (MINX MINY MINZ) (MAXX MAXY MAXZ)</tt> |
− | * | + | *cellToCell: Select all cells in the cellSet |
− | *nearestToCell | + | <tt>cellToCell CELLSET</tt> |
− | *zoneToCell | + | *cylinderAnnulusToCell: Select all cells with cell centre within bounding cylinder annulus |
+ | <tt>cylinderAnnulusToCell (p1X p1Y p1Z) (p2X p2Y p2Z) outerRadius innerRadius</tt> | ||
+ | *cylinderToCell: Select all cells with cell centre within bounding cylinder | ||
+ | <tt>cylinderToCell (p1X p1Y p1Z) (p2X p2Y p2Z) radius</tt> | ||
+ | *faceToCell: Select cells that are the owner|neighbour|any of the faces in the faceSet or where all faces are in the faceSet | ||
+ | <tt>faceToCell FACESET neighbour|owner|any|all</tt> | ||
+ | *faceZoneToCell: Select master or slave side of the faceZone. Note:accepts wildcards for zone. | ||
+ | <tt>faceZoneToCell ZONE master|slave</tt> | ||
+ | *fieldToCell: Select all cells with field value >= min and <= max | ||
+ | <tt>fieldToCell FIELD MIN MAX</tt> | ||
+ | *labelToCell: Select cells by cellLabel | ||
+ | <tt>labelToCell (I0 I1 .. In)</tt> | ||
+ | *nbrToCell: Select all cells with only NNBR or less neighbouring cells | ||
+ | <tt>nbrToCell NNBR</tt> | ||
+ | *nearestToCell: Select the nearest cell for each of the points pt0 ..ptn | ||
+ | <tt>nearestToCell (PT0 .. PTN)</tt> | ||
+ | *pointToCell: Select all cells with any point in the pointSet | ||
+ | <tt>pointToCell POINTSET any</tt> | ||
+ | *regionToCell: Select all cells in the connected region containing point. If started inside the subCellSet keeps to it; if started outside stays outside. | ||
+ | <tt>regionToCell SUBCELLSET (X Y Z)</tt> | ||
+ | *rotatedBoxToCell: Select all cells with cellCentre within parallelopiped | ||
+ | <tt>rotatedBoxToCell (ORIGINX ORIGINY ORIGINZ) (IX IY IZ) (JX JY JZ) (KX KY KZ)</tt> | ||
+ | *shapeToCell: Select all cells of given cellShape (splitHex hardcoded with internal angle < 10 degrees). | ||
+ | <tt>shapeToCell tet|pyr|prism|hex|tetWedge|wedge|splitHex</tt> | ||
+ | *surfaceToCell | ||
+ | <tt>surfaceToCell<surface> <outsidePoints> <cut> <inside> <outside> <near> <curvature></tt> | ||
+ | :<surface> name of triSurface | ||
+ | :<outsidePoints> list of points that define outside | ||
+ | :<cut> boolean whether to include cells cut by surface | ||
+ | :<inside> ,, ,, inside surface | ||
+ | :<outside> ,, ,, outside surface | ||
+ | :<near> scalar; include cells with centre <= near to surface | ||
+ | :<curvature> scalar; include cells close to strong curvature on surface (curvature defined as difference in surface normal at nearest point on surface for each vertex of cell) | ||
+ | *zoneToCell: Select all cells of CELLZONE | ||
+ | <tt>zoneToCell CELLZONE</tt> | ||
+ | ===cellZone sources=== | ||
+ | *setToCellZone | ||
+ | ===face sources=== | ||
+ | *boundaryToFace | ||
+ | *boxToFace | ||
*cellToFace | *cellToFace | ||
− | * | + | *faceToFace |
+ | *labelToFace | ||
*normalToFace | *normalToFace | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
*patchToFace | *patchToFace | ||
− | * | + | *pointToFace |
− | * | + | *zoneToFace |
− | * | + | ===faceZone sources=== |
+ | *faceZoneToFaceZone | ||
+ | *setsToFaceZone | ||
+ | *setToFaceZone | ||
+ | ===point sources=== | ||
*boxToPoint | *boxToPoint | ||
− | * | + | *cellToPoint |
− | + | ||
*faceToPoint | *faceToPoint | ||
− | * | + | *labelToPoint |
− | * | + | *nearestToPoint |
− | * | + | *pointToPoint |
− | + | ||
*surfaceToPoint | *surfaceToPoint | ||
+ | *zoneToPoint | ||
+ | ===pointZone sources=== | ||
+ | *setToPointZone | ||
==Usage== | ==Usage== |
Revision as of 21:12, 5 September 2012
topoSet is a utility that collects points, faces and cells in sets, based on different criteria, for later usage with different other utilities like subsetMesh and setSet.
Contents
1 Dictionary
The default dictionary is located in
/system/topoSetDict
Usually dictionaries created elsewhere have the extension .topoSet (i.e. myTopoSet.topoSet).
The dictionary looks like:
actions ( { name selectedCells; type cellSet; action new; source boxToCell; sourceInfo { box (x0 y0 z0) (x1 y1 z1); } } { name selectedFaces; type faceSet; action new; source patchToFace; sourceInfo { name bottomWall; } } );
2 List of sources
2.1 cell sources
- boxToCell: Select all cells with cellCentre within bounding box
boxToCell (MINX MINY MINZ) (MAXX MAXY MAXZ)
- cellToCell: Select all cells in the cellSet
cellToCell CELLSET
- cylinderAnnulusToCell: Select all cells with cell centre within bounding cylinder annulus
cylinderAnnulusToCell (p1X p1Y p1Z) (p2X p2Y p2Z) outerRadius innerRadius
- cylinderToCell: Select all cells with cell centre within bounding cylinder
cylinderToCell (p1X p1Y p1Z) (p2X p2Y p2Z) radius
- faceToCell: Select cells that are the owner|neighbour|any of the faces in the faceSet or where all faces are in the faceSet
faceToCell FACESET neighbour|owner|any|all
- faceZoneToCell: Select master or slave side of the faceZone. Note:accepts wildcards for zone.
faceZoneToCell ZONE master|slave
- fieldToCell: Select all cells with field value >= min and <= max
fieldToCell FIELD MIN MAX
- labelToCell: Select cells by cellLabel
labelToCell (I0 I1 .. In)
- nbrToCell: Select all cells with only NNBR or less neighbouring cells
nbrToCell NNBR
- nearestToCell: Select the nearest cell for each of the points pt0 ..ptn
nearestToCell (PT0 .. PTN)
- pointToCell: Select all cells with any point in the pointSet
pointToCell POINTSET any
- regionToCell: Select all cells in the connected region containing point. If started inside the subCellSet keeps to it; if started outside stays outside.
regionToCell SUBCELLSET (X Y Z)
- rotatedBoxToCell: Select all cells with cellCentre within parallelopiped
rotatedBoxToCell (ORIGINX ORIGINY ORIGINZ) (IX IY IZ) (JX JY JZ) (KX KY KZ)
- shapeToCell: Select all cells of given cellShape (splitHex hardcoded with internal angle < 10 degrees).
shapeToCell tet|pyr|prism|hex|tetWedge|wedge|splitHex
- surfaceToCell
surfaceToCell<surface> <outsidePoints> <cut> <inside> <outside> <near> <curvature>
- <surface> name of triSurface
- <outsidePoints> list of points that define outside
- <cut> boolean whether to include cells cut by surface
- <inside> ,, ,, inside surface
- <outside> ,, ,, outside surface
- <near> scalar; include cells with centre <= near to surface
- <curvature> scalar; include cells close to strong curvature on surface (curvature defined as difference in surface normal at nearest point on surface for each vertex of cell)
- zoneToCell: Select all cells of CELLZONE
zoneToCell CELLZONE
2.2 cellZone sources
- setToCellZone
2.3 face sources
- boundaryToFace
- boxToFace
- cellToFace
- faceToFace
- labelToFace
- normalToFace
- patchToFace
- pointToFace
- zoneToFace
2.4 faceZone sources
- faceZoneToFaceZone
- setsToFaceZone
- setToFaceZone
2.5 point sources
- boxToPoint
- cellToPoint
- faceToPoint
- labelToPoint
- nearestToPoint
- pointToPoint
- surfaceToPoint
- zoneToPoint
2.6 pointZone sources
- setToPointZone
3 Usage
topoSet
or
topoSet myTopoSet.topoSet
results in sets stored in
/constants/polyMesh/sets