[CIG-SEISMO] python LibGmsh2Specfem_convert_Gmsh_to_Specfem2D_official.py

[Paul Cristini]

Dear Wouter,

It is working with the provided .msh file. So can you send your .msh 
file ? It seems that it is not correctly generated. Which version of 
gmsh are you using and also which version of python ?

Thanks

Best regards

Paul Cristini


Le 20/02/2013 17:35, Wouter Kimman a écrit :
>
> Dear Specfem2D users and developers,
>
> My question is regarding the use of Gmsh for SPECfem2d. I was unable 
> to reproduce the mesh given in the example (SqrCirc.msh). If I load 
> the .geo file in Gmsh, compute the mesh and run the python file I get 
> the error listed below.
>
> I expect I'm doing something wrong in the generation of the mesh since 
> I don't have this error if I use the existing .msh file (also the mesh 
> looks different).
>
> Any pointers as to what parameters in the Gmsh generation I should 
> change to obtain a working mesh? Or does this suggest there is error 
> in the python script?
>
> Thanks and best regards,
>
> Wouter Kimman
>
> python LibGmsh2Specfem_convert_Gmsh_to_Specfem2D_official.py 
> SqrCirc.msh -t F -l A -b A -r A
>
> #################### STARTING PROCESSING ####################
>
> File :  SqrCirc.msh
>
> ------------------------------------------------------------
>
> Traceback (most recent call last):
>
>   File "LibGmsh2Specfem_convert_Gmsh_to_Specfem2D_official.py", line 
> 433, in <module>
>
>     OuvreGmsh('',Fic, Bords)
>
>   File "LibGmsh2Specfem_convert_Gmsh_to_Specfem2D_official.py", line 
> 63, in OuvreGmsh
>
>     TypElem1D = int(string.split(lignes[PosElem+2])[1])
>
> UnboundLocalError: local variable 'PosElem' referenced before assignment
>
> Wouter Kimman
>
> Schlumberger House, Buckingham Gate
> Gatwick, RH6 0NZ, United Kingdom
>
> *+44 1293 556709* <tel:+44%201293%20556709>
>
>
>
> _______________________________________________
> CIG-SEISMO mailing list
> CIG-SEISMO at geodynamics.org
> http://geodynamics.org/cgi-bin/mailman/listinfo/cig-seismo


-- 
*--------------------------------------------------------------------------*
  Paul CRISTINI  Charge de Recherche CNRS / CNRS Research Scientist
  --------
  CNRS - Laboratoire de Mecanique et d'Acoustique (UPR 7051)

  31 chemin Joseph Aiguier, F-13402 Marseille Cedex 20 - France
  mailto: cristini at lma.cnrs-mrs.fr
  phone number: +33 (0)4 91 16 42 89
  fax number: +33 (0)4 91 16 44 81
  http://www.lma.cnrs-mrs.fr/
*--------------------------------------------------------------------------*

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://geodynamics.org/pipermail/cig-seismo/attachments/20130220/5005ba81/attachment.htm