Search found 3 matches

by autodotua
Wed Jul 27, 2022 2:16 am
Forum: ROMS Problems
Topic: MaxDensity error where the h changes rapidly
Replies: 4
Views: 7239

Re: MaxDensity error where the h changes rapidly

The temperature or salinity is getting very high in those places. That is, the model is blowing up. You must check the bathymetry, minimum depth allowed (cannot be zero), and r-factors. Recall that ROMS has terrain-following coordinates and needs to stack N-levels between bathymetry and the free su...
by autodotua
Mon Jul 25, 2022 1:35 pm
Forum: ROMS Problems
Topic: MaxDensity error where the h changes rapidly
Replies: 4
Views: 7239

Re: MaxDensity error where the h changes rapidly

where are the locations for the : LwSrc == T locations are: 0,57 31,47 52,76 13,65 91,61 129,19 I'm uploading river file and locations image. I'm not sure if rivers are the cause of the error. I tried to disable rivers, and it still blow up at almost the same time. (with rivers: 1-2 3:29; without r...
by autodotua
Mon Jul 25, 2022 5:31 am
Forum: ROMS Problems
Topic: MaxDensity error where the h changes rapidly
Replies: 4
Views: 7239

MaxDensity error where the h changes rapidly

Hello everyone, I am new to using ROMS. These days, I simulate the ocean in China's Hangzhou Bay region. I have a problem. After several days or even months of running, it will blow up, the error is MaxDensity. The blow up occurred at a constant location, in an area of sudden decrease in depth from ...