Search found 9 matches

by sissalVE
Wed Jan 10, 2024 9:23 am
Forum: ROMS Installation
Topic: COAWST JOE_TC case compile error
Replies: 9
Views: 15112

Re: COAWST JOE_TC case compile error

It looks like your header file mpif.h is either corrupted or located in the wrong path. It could be that it is, compiled with a different compiler/compiler options?
You also have an error in line 402 of your build_coawst.sh script, where you have to delete a space or an extra [.
by sissalVE
Sat Jun 10, 2023 2:29 pm
Forum: ROMS Discussion
Topic: Blow up in nested version
Replies: 1
Views: 1903

Blow up in nested version

Hi, I am running a nested version of ROMS around the faroe shelf and my nested domain keeps blowing up, with out any obvious reason. I have tried to reduce the Haney number. but then it still blows up. I would like keep at least 35 vertical layers, and have 400 m horizontal resolution. The area has ...
by sissalVE
Sat May 13, 2023 5:23 pm
Forum: ROMS Discussion
Topic: Bottom Friction and How to Slow Down Currents in Shallow Regions
Replies: 11
Views: 7599

Re: Bottom Friction and How to Slow Down Currents in Shallow Regions

" I think that the problem lies in the fact that bustr/bvstr are multiplied by 0.5_r8*(Hz(i-1,j,1)+Hz(i,j,1)) and are only applied to the bottom layer in the baroclinic mode." How many vertical layers do you have? What Critical depth do you have? And what are the values of bottom and surf...
by sissalVE
Fri May 12, 2023 11:03 am
Forum: ROMS Discussion
Topic: Bottom Friction and How to Slow Down Currents in Shallow Regions
Replies: 11
Views: 7599

Re: Bottom Friction and How to Slow Down Currents in Shallow Regions

" I think that the problem lies in the fact that bustr/bvstr are multiplied by 0.5_r8*(Hz(i-1,j,1)+Hz(i,j,1)) and are only applied to the bottom layer in the baroclinic mode." How many vertical layers do you have? What Critical depth do you have? And what are the values of bottom and surfa...
by sissalVE
Wed Sep 22, 2021 8:53 am
Forum: ROMS Installation
Topic: ROMS Upwelling Idealisation / Test Case Failure
Replies: 7
Views: 7442

Re: ROMS Upwelling Idealisation / Test Case Failure

I just checked out the attachments centos_setup.tar, as well, and from the my_upwelling.log file there seems to be an error in the roms_upwelling.in file, where the path for ROMS/External/varinfo.dat is wrong.
by sissalVE
Tue Sep 21, 2021 9:30 am
Forum: ROMS Installation
Topic: ROMS Upwelling Idealisation / Test Case Failure
Replies: 7
Views: 7442

Re: ROMS Upwelling Idealisation / Test Case Failure

I recognize some of these errors: #0 0x7f95ebc94171 in ??? #1 0x7f95ebc94d19 in ??? #2 0x7f95ebc95e8e in ??? I think they are from either netcdf (or other) being compiled with a different compiler, than the ROMS code itself, or if HDF5, szlib or netcdf does not come out with a perfect make check whe...
by sissalVE
Mon May 17, 2021 12:22 pm
Forum: Job Opportunities
Topic: Head of Department for Fjord Oceanografi, Fiskaaling
Replies: 0
Views: 1663

Head of Department for Fjord Oceanografi, Fiskaaling

The Fjord Dynamics Department at Fiskaaling Ltd., Faroe Islands, is looking to employ a new Head of Department. Fiskaaling conducts aquaculture related research. The focus of the Fjord Dynamics department is to increase the understanding of the oceanographic environment and conditions in Faroese fjo...
by sissalVE
Fri Dec 25, 2020 12:23 pm
Forum: ROMS Discussion
Topic: Velocity is too large near open boundary
Replies: 8
Views: 8316

Re: Velocity is too large near open boundary

To me it looks like the issue is at the northern boundary. You could try to either expand the grid to start further north at -5, or so, depending on the bathymetry. So that the bathymetry at the boundary is less steep. Or reduce the Eastern ( or is it really the Western?) boundary to 60 degrees inst...
by sissalVE
Wed Dec 23, 2020 10:52 am
Forum: ROMS Discussion
Topic: Velocity is too large near open boundary
Replies: 8
Views: 8316

Re: Velocity is too large near open boundary

Hi,
Could you show your bathymetry of both sides of the open boundary and your grid?