diff --git a/doc/texinfo/gmsh.texi b/doc/texinfo/gmsh.texi index ee1fcfab44bbdf90c9acda45f863fb5729b33b32..d6ea87ab4633427d1807eeb7887d39e7df0d2d90 100644 --- a/doc/texinfo/gmsh.texi +++ b/doc/texinfo/gmsh.texi @@ -3524,14 +3524,15 @@ information about the file (@code{$MeshFormat}), followed by several optional sections defining the nodes (@code{$Nodes}), elements (@code{$Elements}), region names (@code{$PhysicalName}) and post-processing datasets (@code{$NodeData}, @code{$ElementData}, -@code{$ElementNodeData}). +@code{$ElementNodeData}). Any section with an unrecognized header is simply ignored: you can thus add comments in a @file{.msh} file by putting them e.g. inside a @code{$Comments}/@code{$EndComments} section. Sections can be repeated in the same file, and post-processing sections -can be put into separate files (e.g. one file per time step). +can be put into separate files (e.g. one file per time step). Nodes are +assumed to be defined before elements. The format is defined as follows: