splitMeshRegions.C File Reference

Splits mesh into multiple region meshes. More...

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Detailed Description

Splits mesh into multiple region meshes.

Original source file splitMeshRegions.C

Usage

splitMeshRegions -disconnected -largest splitMeshRegions -cellZones all splitMeshRegions -cellZones 'element heatsink' -defaultRegion air

Options:

• -disconnected \n

  Put disconnected parts of the mesh into separate regions

• -disconnectedFaceSet \n

  Specify a set of faces that are considered disconnected

• -cellZones \n

  Put cells in the specified zones into separate regions

• -defaultRegion \n

  Name given to regions which do not correspond to a named cell zone. Defaults to "region". Multiple such regions will have an index appended (i.e., "region1", "region2", ...).

• -largest \n

  Only write the largest region

• -insidePoint \n

  Only write the region containing the given point

• -noMeshes \n

  Do not write region meshes

• -noFields \n

  Do not write fields

• -minOverlapFraction \n

  The minimum fraction a zone must overlap a cell-zone in order to be named after it and associated with it. Defaults to 0.

• -faceZonePatches \n

  Use face zones to define the inter-region patches instead of creating a single inter-region patch per pair of regions

Definition in file splitMeshRegions.C.