Discontinuous node numbering in MSH 4.0
Hello, Thank you for creating Gmsh. Recently I have decided to migrate to MSH 2.0 from MSH 4.0. However, I have noticed that in MSH4, node numbers are not continuous. Please see the attached mesh.geo and mesh.msh file, where node-5 is missing. The file is produced by Gmsh 4.0.4 on MacOS.
I don't know whether it is a bug or my conceptual error. Please help me.
Regards Vikas