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Automatic Format Detection

For all cfd* tools, generic file input is supported by an automatic detection of file format through its file extension. If the extension is missing or unknown, format can be forced with --fmt <format>.

  • IC3 format with either .ic3 extension or --fmt IC3 option. v2 or v3 detection is automatic.
  • GMSH format with .msh extension or --fmt GMSH option. v2.x or v4.x detection is automatic.