www.openfoam.com, OpenFOAM-v2112
subsetMesh [OPTIONS] cell-selection
Description
Create a mesh subset for a particular region of interest based on a cellSet or
cellZone(s) specified as the first command argument.
See setSet/topoSet utilities on how to select cells based on various shapes.
Arguments
- cell-selection
The cellSet name, but with the -zone option this is interpreted to be a cellZone selection by name(s) or regex. Eg 'mixer' or '( mixer "moving.*" )'
Options
- -case dir
Specify case directory to use (instead of cwd)
- -decomposeParDict file
Use specified file for decomposePar dictionary
- -overwrite
Overwrite existing mesh/results files
- -parallel
Run in parallel [Parallel option]
- -patch name
Add exposed internal faces to specified patch instead of "oldInternalFaces"
- -patches wordRes
Add exposed internal faces to closest of specified patches instead of "oldInternalFaces"
- -region name
Specify alternative mesh region
- -resultTime time
Specify a time for the resulting mesh
- -zone
Subset with cellZone(s) instead of cellSet. The command argument may be a list of words or regexs
- -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-subprocess 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. Default is 1 if the value is omitted. (Can be used multiple times)
- -roots *(dir1 .. dirN)*
Subprocess root directories for distributed running [Parallel option]
- -world name
Name of the local world for parallel communication [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
See Also
Online documentation https://www.openfoam.com/documentation/
Copyright
Copyright © 2018-2021 OpenCFD Ltd.