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Hi

I wish to initialise my SISYPHE simulation with spatially varying fractions of three sediment classes. I've modified init_compo.f (please find attached) to read in the fractions at every model point from a selafin file, which is defined in the TELEMAC steering file as BINARY DATA FILE 1 (I am running TELEMAC and SISYPHE internally coupled). Note this file is only designed for scalar runs so far.

I added: USE DECLARATIONS_TELEMAC2D, ONLY:T2DBI1 to the start of init_compo.f to try and gain access to BINARY DATA FILE 1 (as I have done in previous TELEMAC2D modifications). However it doesn't work as I get the following errors:

forrtl: No such file or directory
forrtl: severe (29): file not found, unit 24, file ...

Can anyone tell me how I can access BINARY DATA FILE 1 inside init_compo.f please?

Cheers

Fay

Hello Fay,

When coupling two programs, the unit numbers are changed and parameterised, so in your case it should be :

T2D_FILES(T2DBI1)%LU

but you will have to add T2D_FILES in your USE ONLY list.

You can probably find more accurate posts on this topic, I'm afraid I am in Madagascar and cannot help much...

With best regards,

Jean-Michel Hervouet

Hi Fay,

This is how I used Binary Data File 1 within a coupled t2d-sis simulations. The same file was used by t2d and sis to read wave data.

I hope it helps,

Pat