[Gmsh] MSH file format

[Octavio Castillo Reyes]

Hello,

If you liked the version 2 format, you can continue to use it (just set
Mesh.MshFileVersion=2.2; in your geo file or in your default options). The
gmsh team will continue to support it. In fact, they still support Version
1...

Best regards

O.

-- 
Octavio Castillo Reyes
Postdoctoral Researcher

Department of Computer Applications in Science and Engineering (CASE)
Barcelona Supercomputing Center (BSC)
Nexus II - Campus Nord UPC, Barcelona
Phone: 0034 93 413 79 92


Sent from my Samsung Galaxy smartphone.

On Wed, 12 Sep 2018, 16:51 Rémi Mahouas, <remi.mahouas at onera.fr> wrote:

> Hello,
>
> I am writing to you because we need some help about the MSH file format. I
> explain our problem : we use a script that requires a .msh file format in
> version 2 (or 2.2) and not in version 4. We have seen in the PDF
> Documentation of GMSH (in the Chapter 9 "File formats" page 107) that "The
> format has a version number that is independent of Gmsh’s main version
> number". Indeed, we tried to create .msh file format in version 2 with GMSH
> V2.8.4 and with GMSH V4 and the result is the same : the .msh file created
> is in format 4 and not in format 2 as we would like... But, several weeks
> ago, we tried to create a .msh file in format version 2...
>
> Our question is : how can we "force" GMSH to create .msh file in format
> version 2 ? What is the element in the GMSH software that choose the file
> format (because GMSH V2.8.4 is an old version but it create .msh file in
> format 4 that I suppose it is a most recent format that doesn't exist when
> GMSH V2.8.4 was released) ?
>
> Please help us on this. Thank you.
>
> Best regards,
>
> --
> *Rémi Mahouas*
> Ingénieur d'essais
> Département matériaux et structures
> Élaboration et Techniques de Contrôle des Composites
> Tél: +33 1 80 38 61 23
>
>
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