open TELEMAC-MASCARET The mathematically superior suite of solvers

yes sir i declared meteo.f as fortran file.

cas

You're mixing different things
I speak about
BINARY ATMOSPHERIC DATA FILE ='adyar_wind.slf'
Open thhis file with Blue Kenue and look if the varaible name inside this file are the same as in the meteo_set_var_names.f

Regards

yes sir, in my wind file there was three variables while in meteo set file there are four variables. but where should i edit sir? In wind file or meteo_set_var_name file? if i edit in meteo set var name file, should i do anything in meteo file too?
sorry to ask like this, but i very much beginner in all this.

Hi
It would be great if you take time to read the different user manuals to well understand all concept.
You have 4 variables in your wind file because velocity is compose of 2 variable (2 components along X and Y axis)
In this file you could see the variable Pressure named 'SURFACE PRESSURE' and in meteo_set_var_name the name is only 'PRESSURE'
So you should edit the fortran file and change the name accordingly to ensure Telemac to be able to find the variable

Regards

Thanks a lot for your kind advice. Happy to say that my problem got solved.
As you suggested i tried correcting names and recompiled it. now it is smoothly working. Thanks a lot sir.