@c This file was generated by "gmsh -doc": do not edit manually!

@ftable @code
@end ftable
 (Related option names, if any, are given between parentheses)
@ftable @code
@end ftable
 Geometry:
@ftable @code
@item -0
Output model, then exit
@item -tol value
Set geometrical tolerance (Geometry.Tolerance)
@item -match
Match geometries and meshes
@end ftable
 Mesh:
@ftable @code
@item -1, -2, -3
Perform 1D, 2D or 3D mesh generation, then exit
@item -format string
Select output mesh format: auto, msh1, msh2, msh22, msh3, msh4, msh40, msh41, msh, unv, vtk, wrl, mail, stl, p3d, mesh, bdf, cgns, med, diff, ir3, inp, ply2, celum, su2, x3d, dat, neu, m, key, off, rad (Mesh.Format)
@item -bin
Create binary files when possible (Mesh.Binary)
@item -refine
Perform uniform mesh refinement, then exit
@item -barycentric_refine
Perform barycentric mesh refinement, then exit
@item -reclassify angle
Reclassify surface mesh, then exit
@item -reparam angle
Reparametrize surface mesh, then exit
@item -hybrid
generate a hybrid hex-tet mesh with trihedron for transitions
@item -part int
Partition after batch mesh generation (Mesh.NbPartitions)
@item -part_weight [tri,quad,tet,hex,pri,pyr,trih] int
Weight of a triangle/quad/etc. during partitioning (Mesh.Partition[Tri,Quad,...]Weight)
@item -part_split
Save mesh partitions in separate files (Mesh.PartitionSplitMeshFiles)
@item -part_[no_]topo
Create the partition topology (Mesh.PartitionCreateTopology)
@item -part_[no_]ghosts
Create ghost cells (Mesh.PartitionCreateGhostCells)
@item -part_[no_]physicals
Create physical groups for partitions (Mesh.PartitionCreatePhysicals)
@item -part_topo_pro
Save the partition topology .pro file (Mesh.PartitionTopologyFile)
@item -preserve_numbering_msh2
Preserve element numbering in MSH2 format (Mesh.PreserveNumberingMsh2)
@item -save_all
Save all elements (Mesh.SaveAll)
@item -save_parametric
Save nodes with their parametric coordinates (Mesh.SaveParametric)
@item -save_topology
Save model topology (Mesh.SaveTopology)
@item -algo string
Select mesh algorithm: auto, meshadapt, del2d, front2d, delquad, quadqs, initial2d, del3d, front3d, mmg3d, hxt, initial3d (Mesh.Algorithm and Mesh.Algorithm3D)
@item -smooth int
Set number of mesh smoothing steps (Mesh.Smoothing)
@item -order int
Set mesh order (Mesh.ElementOrder)
@item -optimize[_netgen]
Optimize quality of tetrahedral elements (Mesh.Optimize[Netgen])
@item -optimize_threshold
Optimize tetrahedral elements that have a quality less than a threshold (Mesh.OptimizeThreshold)
@item -optimize_ho
Optimize high order meshes (Mesh.HighOrderOptimize)
@item -ho_[min,max,nlayers]
High-order optimization parameters (Mesh.HighOrderThreshold[Min,Max], Mesh.HighOrderNumLayers)
@item -clscale value
Set mesh element size factor (Mesh.MeshSizeFactor)
@item -clmin value
Set minimum mesh element size (Mesh.MeshSizeMin)
@item -clmax value
Set maximum mesh element size (Mesh.MeshSizeMax)
@item -clextend value
Extend mesh element sizes from boundaries (Mesh.MeshSizeExtendFromBoundary)
@item -clcurv value
Compute mesh element size from curvature, with value the target number of elements per 2*pi radians (Mesh.MeshSizeFromCurvature)
@item -aniso_max value
Set maximum anisotropy for bamg (Mesh.AnisoMax)
@item -smooth_ratio value
Set smoothing ration between mesh sizes at nodes of a same edge for bamg (Mesh.SmoothRatio)
@item -epslc1d value
Set accuracy of evaluation of mesh size field for 1D mesh (Mesh.LcIntegrationPrecision)
@item -swapangle value
Set the threshold angle (in degrees) between two adjacent faces below which a swap is allowed (Mesh.AllowSwapAngle)
@item -rand value
Set random perturbation factor (Mesh.RandomFactor)
@item -bgm file
Load background mesh from file
@item -check
Perform various consistency checks on mesh
@item -ignore_periocity
Ignore periodic boundaries (Mesh.IgnorePeriodicity)
@end ftable
 Post-processing:
@ftable @code
@item -link int
Select link mode between views (PostProcessing.Link)
@item -combine
Combine views having identical names into multi-time-step views
@end ftable
 Solver:
@ftable @code
@item -listen string
Always listen to incoming connection requests (Solver.AlwaysListen) on the given socket (uses Solver.SocketName if not specified)
@item -minterpreter string
Name of Octave interpreter (Solver.OctaveInterpreter)
@item -pyinterpreter string
Name of Python interpreter (Solver.OctaveInterpreter)
@item -run
Run ONELAB solver(s)
@end ftable
 Display:
@ftable @code
@item -n
Hide all meshes and post-processing views on startup (View.Visible, Mesh.[Points,Lines,SurfaceEdges,...])
@item -nodb
Disable double buffering (General.DoubleBuffer)
@item -numsubedges
Set num of subdivisions for high order element display (Mesh.NumSubEdges)
@item -fontsize int
Specify the font size for the GUI (General.FontSize)
@item -theme string
Specify FLTK GUI theme (General.FltkTheme)
@item -display string
Specify display (General.Display)
@item -camera
Use camera mode view (General.CameraMode)
@item -stereo
OpenGL quad-buffered stereo rendering (General.Stereo)
@item -gamepad
Use gamepad controller if available
@end ftable
 Other:
@ftable @code
@item -, -parse_and_exit
Parse input files, then exit
@item -save
Save output file, then exit
@item -o file
Specify output file name
@item -new
Create new model before merge next file
@item -merge
Merge next files
@item -open
Open next files
@item -log filename
Log all messages to filename
@item -a, -g, -m, -s, -p
Start in automatic, geometry, mesh, solver or post-processing mode (General.InitialModule)
@item -pid
Print process id on stdout
@item -watch pattern
Pattern of files to merge as they become available (General.WatchFilePattern)
@item -bg file
Load background (image or PDF) file (General.BackgroundImageFileName)
@item -v int
Set verbosity level (General.Verbosity)
@item -string "string"
Parse command string at startup
@item -setnumber name value
Set constant, ONELAB or option number name=value
@item -setstring name value
Set constant, ONELAB or option string name=value
@item -nopopup
Don't popup dialog windows in scripts (General.NoPopup)
@item -noenv
Don't modify the environment at startup
@item -nolocale
Don't modify the locale at startup
@item -option file
Parse option file at startup
@item -convert files
Convert files into latest binary formats, then exit
@item -nt int
Set number of threads (General.NumThreads)
@item -cpu
Report CPU times for all operations
@item -version
Show version number
@item -info
Show detailed version information
@item -help
Show command line usage
@item -help_options
Show all options
@end ftable
