NAME

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

SYNOPSIS

       snappyHexMesh [OPTIONS]

DESCRIPTION

       Automatic split hex mesher. Refines and snaps to surface

OPTIONS

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

       -checkGeometry
              Check all surface geometry for quality

       -decomposeParDict file
              Use specified file for decomposePar dictionary

       -dict file
              Use alternative snappyHexMeshDict

       -dry-run
              Check case set-up only using a single time step

       -outFile file
              Name of the file to save the simplified surface to

       -overwrite
              Overwrite existing mesh/results files

       -parallel
              Run in parallel [Parallel option]

       -patches (patch0 .. patchN)
              Only triangulate selected patches (wildcards supported)

       -profiling
              Activate application-level profiling

       -region name
              Specify alternative mesh region

       -surfaceSimplify boundBox
              Simplify the surface using snappyHexMesh starting from a boundBox

       -doc   Display documentation in browser

       -help  Display short help and exit

       -help-full
              Display full help and exit

   ADVANCED OPTIONS
       -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]

       -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.

www.openfoam.com                                    OpenFOAM-                                   SNAPPYHEXMESH(1)