open TELEMAC-MASCARET The mathematically superior suite of solvers

Yes I change the line type from "utilisateur" to "contour"...

After in the "Zone" mode, i defined 2 zones...

On "geomtrical line" mode, there is other change to do except edit the line??

Regards

I didn't define any zone
Try without the zones
If your outline is closed and define as a "contour" you've nothing else to change

regards

Yes, i try without zones

My outline is closed

But i have the same error message...thats very strange

I think i'll switch on BK

regards

Yes really strange

Here is the matisse project i modified to test.

Hi,
Thanks a lot for your help

thats very strange, the project you modified is ok, but when i want to generate a TELEMAC file on the meshing mode, i've the error message ==> "Elimination des dépendances arrières non effectuée" and after "Impossible to write a TELEMAC file"

Did you know why??

Regards

Hi
Did you compute the mesh bafore trying to generate the geometry file?
In the windows after the name of the file you should choose:
mesh elements renumbering : no
length : 1

I think the message about backward dependencies exist if you try to generate a mesh for a computation on a vectorial computer.

Hope this helps

Hi

I think the mesh was already compute on the project you send...

Anyway i click on compute mesh from the action menu, first time there is no longer mesh so i click second time and i chosse the critere "c5"...but after there is nothing happening...when normally it should tell me the estimated number of nodes.

What's the rule of the windows after the name of the file?? length of what??

Regards

Hi

Yes i computed a mesh so the result was stored in the project.

After selecting the criterion, yyou should have a new windows with the estimated number of points. You should validate this windows. (maybe the windows was available on background?)

For the geometry file generation, the windows that appear is for a specific use of the meshon vector computer which is probably not your case.
The length is the length of vector on the computer. Don't think about this parameter, just choose no.

Hope this will work

regards

Hi

I don't have the window with the estimated number of points!! that's very strange!!

Anyway, i switched on Blue Kenue, i think it's better...

I read the user's manual but i have some questions, so i'll go to the appropriate topic to post it.

Thank you very much for your help!!

Best regards