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Hi everybody,

I have 3 different files in order to give me the velocities (U and V) with a time step of 3 hours. I want to make an interpolation of this values in the space and in the time.
I saw different subroutines which speak about Wind: Condiw.f, Anaven.f, Venuti.f, lecdon.f and lecdoi.f

In which subroutine can i make my interpolation?
Where can i find some examples of these interpolations?

Regards

Florian

Nobody have an idea? a proposition to help me?

Regards

Hello,

can you be more precise about the exact problem you encountered? You have 3 files for the wind velocity : what are these files? Is your wind homogeneous on your spatial domain? What is the format of your wind file? (the subroutine venuti.f can be used when the wind has a user-defined format)

I think you should read the §8.2.4 of the TOMAWAC documentation, which is about taking the wind into account.

The subroutine anaven.f is useful when your wind can be described analytically. Lecdoi.f is used to initialize the data (reading, interpolation) at the first time step of the simulation (t=0) and noudon.f is used during the loop over the times steps (t>0).

Regards,

Elodie

Elodie,

I created a WAM-file for my wind file. Apparently, tomawac reads this file but the simulation is very very long. I can't use the parallel mode. I wanted to know if it exists a method in order to see the results progressively during the run and how can i make a coupling between tomawac and telemac2d.
Regards,

Florian

Telemac reads my WAM file but i can't know if the interpolation operates...

Hi Florian

If you include a wind (WAM format) file in your steering file it will be spatially interpolated by the subroutine fasp.f called by lecdoi.f. If you want to see the wind interpolation, I suggest you include the wind in your output variables.

Fay

Thanks fay,

I had just modified the subroutines LECDOI.f and NOUDON.f.

I try to modify fasp.f

Regards

Florian