splitMeshRegions1

Part of openfoam (the open source cfd toolbox).

Usage

splitMeshRegions [OPTIONS]

Overview

Split mesh into multiple regions (detected by walking across faces)

Options

-blockedFaces faceSet: Specify additional region boundaries that walking does not cross

-case dir: Specify case directory to use (instead of the cwd)

-cellZones: Additionally split cellZones off into separate regions

-cellZonesFileOnly file: Like -cellZonesOnly, but use specified file

-cellZonesOnly: Use cellZones only to split mesh into regions; do not use walking

-decomposeParDict file: Use specified file for decomposePar dictionary

-detectOnly: Do not write mesh

-insidePoint point: Only write region containing point

-largestOnly: Only write largest region

-makeCellZones: Place cells into cellZones instead of splitting mesh

-overwrite: Overwrite existing mesh/results files

-parallel: Run in parallel [Parallel option]

-prefixRegion: Prefix region name to all patches, not just coupling patches

-region name: Specify alternative mesh region

-sloppyCellZones: Try to match heuristically regions to existing cell zones

-useFaceZones: Use faceZones to patch inter-region faces instead of single patch

-doc: Display documentation in browser

-help: Display short help and exit

-help-full: Display full help and exit

Advanced options

-debug-switch name=val: Specify the value of a registered debug switch. Default is 1 if the value is omitted. (Can be used multiple times)

-fileHandler handler: Override the file handler type

-hostRoots ((host1 dir1) .. (hostN dirN)): Per-host slave root directories for distributed running. The host specification can be a regex. [Parallel option]

-info-switch name=val: Specify the value of a registered info switch. Default is 1 if the value is omitted. (Can be used multiple times)

-lib name: Additional library or library list to load (can be used multiple times)

-opt-switch name=val: Specify the value of a registered optimisation switch (int/bool). Default is 1 if the value is omitted. (Can be used multiple times)

-roots (dir1 .. dirN): Slave root directories for distributed running [Parallel option]

-doc-source: Display source code in browser

-help-compat: Display compatibility options and exit

-help-man: Display full help (manpage format) and exit

-help-notes: Display help notes (description) and exit

Compatibility options

-noFunctionObjects: This option is ignored

History

Debian 13 (Trixie) to Debian 11 (Bullseye): the text shown here
Debian 10 (Buster)
Debian 9 (Stretch)

-blockedFaces since Debian 10 (Buster); -case since Debian 10 (Buster); -cellZones since Debian 10 (Buster); -cellZonesFileOnly since Debian 10 (Buster); -cellZonesOnly since Debian 10 (Buster); -debug-switch since Debian 11 (Bullseye); -decomposeParDict since Debian 10 (Buster); -detectOnly since Debian 10 (Buster); -doc since Debian 10 (Buster); -doc-source since Debian 10 (Buster); -fileHandler since Debian 10 (Buster); -help since Debian 10 (Buster); -help-compat since Debian 10 (Buster); -help-full since Debian 10 (Buster); -help-man since Debian 10 (Buster); -help-notes since Debian 11 (Bullseye); -info-switch since Debian 11 (Bullseye); -insidePoint since Debian 10 (Buster); -largestOnly since Debian 10 (Buster); -lib since Debian 11 (Bullseye); -makeCellZones since Debian 10 (Buster); -noFunctionObjects since Debian 10 (Buster); -opt-switch since Debian 11 (Bullseye); -overwrite since Debian 10 (Buster); -parallel since Debian 10 (Buster); -prefixRegion since Debian 10 (Buster); -region since Debian 10 (Buster); -sloppyCellZones since Debian 10 (Buster); -useFaceZones since Debian 10 (Buster).