.TH "SNAPPYHEXMESH" 1 "OpenFOAM-1812" "www.openfoam.com" "OpenFOAM Commands Manual"
.SH "NAME"
snappyHexMesh \- part of \fBOpenFOAM\fR (The Open Source CFD Toolbox).
.SH "SYNOPSIS"
\fBsnappyHexMesh\fR [\fIOPTIONS\fR]
.SH "DESCRIPTION"
.nf
Automatic split hex mesher. Refines and snaps to surface
.fi
.SH "OPTIONS"
.TP
\fB\-case\fR \fIdir\fR
Specify case directory to use (instead of the cwd)
.TP
\fB\-checkGeometry\fR
Check all surface geometry for quality
.TP
\fB\-decomposeParDict\fR \fIfile\fR
Use specified file for decomposePar dictionary
.TP
\fB\-dict\fR \fIfile\fR
Use alternative snappyHexMeshDict
.TP
\fB\-outFile\fR \fIfile\fR
Name of the file to save the simplified surface to
.TP
\fB\-overwrite\fR
Overwrite existing mesh/results files
.TP
\fB\-parallel\fR
Run in parallel
\fB[Parallel option]\fR
.TP
\fB\-patches\fR \fI(patch0 .. patchN)\fR
Only triangulate selected patches (wildcards supported)
.TP
\fB\-profiling\fR
Activate application-level profiling
.TP
\fB\-region\fR \fIname\fR
Specify alternative mesh region
.TP
\fB\-surfaceSimplify\fR \fIboundBox\fR
Simplify the surface using snappyHexMesh starting from a boundBox
.TP
\fB\-doc\fR
Display documentation in browser
.TP
\fB\-doc-source\fR
Display source code in browser
.TP
\fB\-help\fR
Display short help and exit
.TP
\fB\-help-full\fR
Display full help and exit
.SS "ADVANCED OPTIONS"
.TP
\fB\-fileHandler\fR \fIhandler\fR
Override the file handler type
.TP
\fB\-hostRoots\fR \fI(((host1 dir1) .. (hostN dirN))\fR
slave root directories (per host) for distributed running. The host
specification can use a regex.
\fB[Parallel option]\fR
.TP
\fB\-roots\fR \fI(dir1 .. dirN)\fR
Slave root directories for distributed running
\fB[Parallel option]\fR
.TP
\fB\-help-compat\fR
Display compatibility options and exit
.TP
\fB\-help-man\fR
Display full help (manpage format) and exit
.SS "COMPATIBILITY OPTIONS"
.TP
\fB\-noFunctionObjects\fR
This option is ignored
.SH "SEE ALSO"
Online documentation https://www.openfoam.com/documentation/
.SH COPYRIGHT
Copyright \(co 2018 OpenCFD Ltd.