open TELEMAC-MASCARET The mathematically superior suite of solvers

I am a beginner in using Telemac 2D, I'll do the modeling of flow in a channel of length 9 m and width 0.76 m with the presence of vegetation in the inner channel. The first step I make the presentation of the channel geometry by Matisse. I'm just the first step, but I find a problem is - what I select bathymetry, and after creating a point where I select online geo? please does anyone can help me and give me the steps to make the representation of the channel by Matisse. thank you in advance

Hi
I think it will be easier for you to try to use Blue Kenue to create you mesh instead of Matisse which is no longer supported and more complex to learn

Hope this helps

well, thank you sir, I will see this software, but my problem that I just want to make the rectangle, I know the other steps by matisse. now I'm doing a lines to make a rectangle but the problem here I can not define the hard points (les points durs)because i didn't use bathymetrie i use directly lignes geo....so how i can creat it ???

or we can use créer une géométrie simple

Hi
Both are possible
You could create hard points on a geometrical line

If you create a simple geometry, take care to select it and convert it (i don't remember the menu where you could find this action). And the you could select the node

Hope this helps

thank you very much i create a rectangle and i define the hard points

please sir can you help me, if I find this note at the end of running by Telemac 2D is that a mistake because I did not understand what it is?

this is the note :

Execution terminee: telemac2d.bat
________________________________________________________
No compilation/linking/file errors detected.
No execution errors detected.
'.' n'est pas reconnu en tant que commande interne
ou externe, un programme exécutable ou un fichier de commandes.
## Error : System command failed for ./delete_cas.txt3628.bat :256

C:\temp\canal>


thank you in advance

Hi

It's a different subject so please respect the forum rules and don't continue to post on this topic for a different subject.

As I understand you probably use the Perl version of Telemac.
It's not so problematic as it seems to be an error in the script which is probably designed for Linux...

If the result exist it should be OK

Regards

thank you very much for your answer, i'm sorry o do the post in this topic but i run telemac 2D in the case of the channel, in the first time i did the geometry and then, the run by Telemac 2d that's why I post here

in the results that I find there are velocity vectors coming out of the bourdure the channel. the problem here has a relationship with Matisse and channel geometry?