Search found 4 matches

by agomer
Fri Aug 08, 2014 2:44 pm
Forum: ROMS Discussion
Topic: In situ or potential density anomaly?
Replies: 0
Views: 2664

In situ or potential density anomaly?

Hi everyone! I am having a problem with the initial density profile using Roms Agrif. My simulations are very idealized, so I define analytically the initial conditions. In particular, I define an exponential decaying temperature profile and a constant salinity profile (see plots attached), with the ...
by agomer
Fri Jul 11, 2014 6:59 pm
Forum: ROMS Discussion
Topic: Problem with periodic boundary condition
Replies: 4
Views: 2283

Re: Problem with periodic boundary condition

No, they are not the same thing.
EASTERN_EDGE and WESTERN_EDGE should be the regions at the edges of the domain, where variables are exchanged in case of periodic conditions.

But I am not sure, does anyone know more about that?
by agomer
Fri Jul 11, 2014 3:12 pm
Forum: ROMS Discussion
Topic: Problem with periodic boundary condition
Replies: 4
Views: 2283

Re: Problem with periodic boundary condition

I understand that it seems that there's no periodicity in the EW direction in the pictures that I've attached, by here I post two other pictures (from the same simulation), where it is more evident. The first is the horizontal u-velocity field at the same depth (100 m) and the second is again the ...
by agomer
Thu Jul 10, 2014 9:10 pm
Forum: ROMS Discussion
Topic: Problem with periodic boundary condition
Replies: 4
Views: 2283

Problem with periodic boundary condition

Hi, I'm new to ROMS and I'm using ROMS Agrif right now. I'm running a very idelized simulation of a hurricane passing over a square flat basin on a f-plane. All the fluxes (heat, fresh water, bottom fluxes...) are set equal to zero, a part from the surface momentum flux, which is defined ...