[Gmsh] Disconnected nodes not shown or listed in Gmsh

[Johan van Ravenhorst]

Dear Gmsh'ers,

 

When loading nodes that are not connected to any element in Gmsh, they are
not shown and not listed under "Statistics".

Perhaps this is by design, but I cannot find statements about this in the
Gmsh documentation. Can these disconnected vertices be imported, or, can the
impossibility of this be added to the documentation?

 

As a compact example, see the *.msh-file contents below.

 

====

 

$MeshFormat

2.2 0 8

$EndMeshFormat

 

$Nodes

4

1           0.000000E+000  0.000000E+000  0.000000E+000

2           0.000000E+000  1.000000E+000  0.000000E+000

3           1.000000E+000  1.000000E+000  0.000000E+000

4           1.000000E+000  0.000000E+000  0.000000E+000

$EndNodes

 

$Elements

1

6 1 4 0 0 1 0 1 2

$EndElements

 

====

 

Groet!

 

Johan van Ravenhorst

 

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