I am trying to use the filter option with the aim to avoid numerical diffusion. However, I have not got any results so far. Do you have a simple example (it does not matter the values) using temperature filter? could you share?
so far I am just trying to run the model, no with real values.
I am doing this :
Is the above correct?. It is not clear to me the meaning of (below lines):
IFILTER Filter control
1 = off (default)
2 = constant filter or filter form filter files
2 = background potential energy filter - salinity
3 = background potential energy filter - temperature
Should I use 3?
Please, any guidance.
Thank you in advance.