Search found 4 matches
- Mon Sep 23, 2019 8:06 am
- Forum: ROMS Discussion
- Topic: PYROMS error
- Replies: 2
- Views: 1471
Re: PYROMS error
Error #1 is probably because you did not install the lp-solve library or Pyroms does not find the path to it. The paths can change depending on how you installed the packages. I use pyroms inside a JupyterLab (a docker image) and the following commands installed it for me. "jovyan" is the JupyterLab ...
- Mon Aug 26, 2019 9:39 am
- Forum: ROMS Discussion
- Topic: Barotropic model Blowing-up with high courant and dt = 1.
- Replies: 6
- Views: 5227
Re: Barotropic model Blowing-up with high courant and dt = 1
Updating, with dt equals 0.25 the model run without a problem until in an advanced where it blowed-up.
But this is not related to the original problem of this post.
Now, I need to adjust better the grid and bathymetry.
So, the original problem was solved!
Thanks!
But this is not related to the original problem of this post.
Now, I need to adjust better the grid and bathymetry.
So, the original problem was solved!
Thanks!
- Fri Aug 23, 2019 3:09 pm
- Forum: ROMS Discussion
- Topic: Barotropic model Blowing-up with high courant and dt = 1.
- Replies: 6
- Views: 5227
Re: Barotropic model Blowing-up with high courant and dt = 1
I did not try 0.5, because I just didn't know that it was possible. I thought dt parameter was an integer. :oops: I tested it with 0.5 and the max barotropic courant was higher than 1 (the model crashed - step 23). But with dt <= 0.3 the Courant numbers are okay, so I adopted 0.25. Now, I will let ...
- Fri Aug 23, 2019 10:31 am
- Forum: ROMS Discussion
- Topic: Barotropic model Blowing-up with high courant and dt = 1.
- Replies: 6
- Views: 5227
Barotropic model Blowing-up with high courant and dt = 1.
Hello, This is my first post here. So, I would like to say thank you for accepting me and for all ROMS developers for the tool and support. I am modeling my first problem with ROMS. It is a 2D model (barotropic only) with a resolution of 10m. [Problem] The model is blowing-up in step 9 with high ...