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SUBSETMESH(1) OpenFOAM Commands Manual SUBSETMESH(1)

NAME

subsetMesh - part of OpenFOAM (The Open Source CFD Toolbox).

SYNOPSIS

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 the 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-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

SEE ALSO

Online documentation https://www.openfoam.com/documentation/

COPYRIGHT

Copyright © 2018-2019 OpenCFD Ltd.
OpenFOAM- www.openfoam.com