TELEMAC-MASCARET Forum: Adding a third formatted file (1/1)

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TOPIC: Adding a third formatted file

Adding a third formatted file 9 years 3 months ago #18040

Gaeta	Hello! I'm wondering if there's the possibility in Tel2d to add a third formatted file (FO3) as input file in order to read from it the imposed wind conditions. I use FO1 for initial conditions and FO2 for boundary conditions of fs and currents, respectively. I need to impose wind in my simulation. I'll be really grateful for any advices. Regards, gabriella
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Adding a third formatted file 9 years 3 months ago #18041

c.coulet
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Hi

Everything is possible but need some developements to be available...
You could try by yourself to extend what is done for the formated file 1 and 2 in telemac to another thrid file... It's not really complex to do but a certain experience in the telemac system programming is hardly advise.

Nevertheless, I don't understand why you use FO1 for initial condition as this could be done directly in a dedicated formated file. Did you add something specific? If so, maybe you should look at the possibility to adapt your code...

Hope this helps

PS: Think to update your profile!

Christophe

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Adding a third formatted file 9 years 3 months ago #18042

Gaeta	Hello and thanks for your quick reply. I used currents coming from the results of another larger model (we're doing a sort of model nesting). BTW I read that the initial conditions as "particular" in tel2d only regard water depths, if that is what you meant. I hope to be successful in the code changes Regards G
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Adding a third formatted file 9 years 3 months ago #18043

c.coulet OFFLINE Moderator Posts: 3722 Thank you received: 1031	Before going into code changes, try to move your initial condition of water depth from particulier to a previous computational file... Then your formated file 1 will become the previous computational file and you could use it for the wind ... Regards
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Adding a third formatted file 9 years 3 months ago #18044

Gaeta	Thanks. I'll try to follow your advice, but for the currents. My sim will take tpxo i.c. for the water elevation, and currents and wind ic and bc from 2 larger models (after a spatial interpolation). G P.S. I've just updated my profile.
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Adding a third formatted file 9 years 3 months ago #18045

jmhervouet	Hello, Think also that you can open any file by yourself in Fortran, provided that you take care of two things: * choose a logical unit that is not used, e.g. choose 99. * remember that your file is not copied into the temporary file as are other data files, so use "../myfile" in the path when opening it, to go backwards in the previous directory. With best regards, Jean-Michel Hervouet
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Adding a third formatted file 9 years 3 months ago #18046

c.coulet OFFLINE Moderator Posts: 3722 Thank you received: 1031	I agree with jean-michel but in such case, the parallel computation could be problematic!
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