[Gmsh] Gmsh and MED-3.x

[jean pierre aubry]

hello

finally i did it to
it seems to open med 3 file pretty well

keep that good job

jean pierre aubry




Le Wed, 21 Sep 2011 13:23:28 +0200,
Matthieu Labbé <Matthieu.Labbe at necs.fr> a écrit :

> Hello,
> 
> I compiled it (revision 9894) here and it works (on Debian squeeze, I 
> can give more detail if needed).
> 
> Thanks,
> Matt.
> 
> 
> Christophe Geuzaine a écrit :
> > On 21 Sep 2011, at 08:50, jean pierre aubry wrote:
> >
> >   
> >> hello
> >>
> >> after the good news, the bad ones
> >> i have just tried compiling the source with cmake and i get the
> >> following error at an early stage
> >>
> >> [ 24%] Building CXX object
> >> CMakeFiles/gmsh.dir/Post/PViewDataGModelIO.cpp.o /dedalus/downloaded/gmsh-2.5.1-svn-20110921-source/Post/PViewDataGModelIO.cpp:
> >> In member function ‘virtual bool
> >> PViewDataGModel::writeMED(std::string)’: /dedalus/downloaded/gmsh-2.5.1-svn-20110921-source/Post/PViewDataGModelIO.cpp:673:28:
> >> error: ‘meshname’ was not declared in this scope make[2]: ***
> >> [CMakeFiles/gmsh.dir/Post/PViewDataGModelIO.cpp.o] Erreur 1
> >> make[1]: *** [CMakeFiles/gmsh.dir/all] Erreur 2 make: *** [all]
> >> Erreur 2
> >>
> >> i must point point out that this is the first time i compile gmsh
> >> from scartch and my experience in the matter is rather thin
> >>
> >>     
> >
> > Hi Jean-Pierre - Can you "svn up" and try again?
> >
> >
> >   
> >> jean pierre aubry
> >>
> >>
> >>
> >>
> >> Le Wed, 21 Sep 2011 07:26:49 +0200,
> >> Christophe Geuzaine <cgeuzaine at ulg.ac.be> a écrit :
> >>
> >>     
> >>> Hi all,
> >>>
> >>> Good news: the latest SVN version now supports MED3. At the moment
> >>> you'll have to recompile the code from source (the nightly builds
> >>> are still using MED2). 
> >>>
> >>> Can Code_Aster users send me feedback? If it's positive I'll (try
> >>> to) upgrade the build machines.
> >>>
> >>> Christophe
> >>>
> >>>
> >>> On 15 Sep 2011, at 05:45, jean pierre aubry wrote:
> >>>
> >>>       
> >>>> hello all
> >>>>
> >>>> this is good news, but i already knew it 
> >>>> the problem is Aster version 11.x will only output med.3 file
> >>>> which cannot be read at the moment by Gmsh
> >>>>
> >>>> so 2 wishes
> >>>> Gmsh should be able to read med.3 as outputed from Aster
> >>>> or there should be a translator from med.3 to med.2
> >>>> to be able to read med.3 Psotpro files
> >>>>
> >>>> this would be very useful as Gmsh is at the time the ONLY tool to
> >>>> display WITHOUT ERRORS "ELNO" type fields for 1D elements
> >>>>
> >>>> jean pierre aubry
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Le Mon, 12 Sep 2011 09:52:49 +0200,
> >>>> Nicolas TARDIEU <nicolas.tardieu at edf.fr> a écrit :
> >>>>
> >>>>         
> >>>>> Hi Christophe.
> >>>>>
> >>>>> I confirm that MED3 can read MED2 files. 
> >>>>>
> >>>>> Nicolas
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>> Nicolas TARDIEU
> >>>>> Ing. Chercheur
> >>>>> EDF - R&D Dpt AMA
> >>>>>
> >>>>> nicolas.tardieu at edf.fr
> >>>>> Tél. : 01 47 65 39 05
> >>>>>
> >>>>> Un geste simple pour l'environnement, n'imprimez ce message que
> >>>>> si vous en avez l'utilité.
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>> cgeuzaine at ulg.ac.be 
> >>>>> 10/09/2011 08:29
> >>>>>
> >>>>> A
> >>>>> jeanpierre at lamachine.fr
> >>>>> cc
> >>>>> gmsh at geuz.org, Nicolas.Tardieu at edf.fr
> >>>>> Objet
> >>>>> Re: [Gmsh] Gmsh and MED-3.x
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>> On 06 Sep 2011, at 14:25, jean pierre aubry wrote:
> >>>>>
> >>>>>           
> >>>>>> hello
> >>>>>>
> >>>>>> will the next version of Gmsh be able
> >>>>>> 1- to read med-3.x file, (for Postpro results of Code_Aster)?
> >>>>>> 2- write med-3.x file, (for mesh input of the same)?
> >>>>>> and if yes, when?
> >>>>>>
> >>>>>>             
> >>>>> Hi Jean-Pierre,
> >>>>>
> >>>>> We definitely plan to, but we (at least I) haven't looked at
> >>>>> the difficulty of switching to the new version of the MED
> >>>>> library.
> >>>>>
> >>>>> Is there a document somewhere explaining the API differences
> >>>>> between med-2 and med-3? Is it possible to keep med-2
> >>>>> compatibility when switching to med-3?
> >>>>>
> >>>>> CC'ing Nicolas Tardieu.
> >>>>>
> >>>>> Christophe
> >>>>>
> >>>>>
> >>>>>           
> >>>>>> the 11.xx version of Code_Aster can read med-2.x and med-3.x
> >>>>>> files but output only med-3.x
> >>>>>> this is very annoying as there is not med-3.x -> med-2.x
> >>>>>> translator
> >>>>>>
> >>>>>> some strategy of the "meshing -> calculation -> post
> >>>>>> processing", with which tools is highly dependent of this
> >>>>>> answer regarding Gmsh ability
> >>>>>>
> >>>>>> thanks in advance
> >>>>>>
> >>>>>> jean pierre aubry
> >>>>>>
> >>>>>> _______________________________________________
> >>>>>> gmsh mailing list
> >>>>>> gmsh at geuz.org
> >>>>>> http://www.geuz.org/mailman/listinfo/gmsh
> >>>>>>             
> >
> >   
>