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8.3 Command-line options
Geometry options:
Mesh options:
-
-1, -2, -3
Perform 1D, 2D or 3D mesh generation, then exit
-
-saveall
Save all elements (discard physical group definitions)
-
-o file
Specify mesh output file name
-
-format string
Set output mesh format (msh, msh1, msh2, unv, vrml, stl, mesh, bdf, p3d, cgns, med)
-
-bin
Use binary format when available
-
-algo string
Select mesh algorithm (iso, netgen, tetgen)
-
-smooth int
Set number of mesh smoothing steps
-
-optimize[_netgen]
Optimize quality of tetrahedral elements
-
-order int
Set the order of the generated elements (1, 2)
-
-clscale float
Set characteristic length scaling factor
-
-clmin float
Set minimum characteristic length
-
-clmax float
Set maximum characteristic length
-
-clcurv
Compute characteristic lengths from curvatures
-
-rand float
Set random perturbation factor
-
-bgm file
Load background mesh from file
-
-constrain
Constrain background mesh with characteristic lengths
Post-processing options:
-
-noview
Hide all views on startup
-
-link int
Select link mode between views (0, 1, 2, 3, 4)
-
-combine
Combine views having identical names into multi-time-step views
Display options:
-
-nodb
Disable double buffering
-
-fontsize int
Specify the font size for the GUI
-
-theme string
Specify FLTK GUI theme
-
-display string
Specify display
Other options:
-
-
Parse input files, then exit
-
-a, -g, -m, -s, -p
Start in automatic, geometry, mesh, solver or post-processing mode
-
-pid
Print pid on stdout
-
-listen
Always listen to incoming connection requests.
-
-v int
Set verbosity level
-
-nopopup
Don't popup dialog windows in scripts
-
-string "string"
Parse option string at startup
-
-option file
Parse option file at startup
-
-convert files
Convert files into latest binary formats, then exit
-
-version
Show version number
-
-info
Show detailed version information
-
-help
Show this message
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