Search found 14 matches
- Sat Jun 01, 2013 10:48 pm
- Forum: ROMS Problems
- Topic: Error when changing boundaries for an idealized river plume
- Replies: 5
- Views: 4961
Re: Error when changing boundaries for an idealized river pl
Since the plume propogates very fast along the coastline, and it can easily reach the southern boundary in several days. Perodic OBC brings the plume into your domain through northern boundary, which contaminant your solution. That's why I suggest you extend the domain to the south. Regards, ZQ Tha...
- Fri May 31, 2013 2:58 am
- Forum: ROMS Problems
- Topic: Error when changing boundaries for an idealized river plume
- Replies: 5
- Views: 4961
Re: Error when changing boundaries for an idealized river pl
I think, that periodic OBC for southern and northern boundaries should be better than the others. You may want to extend your grid southward. Regards, ZQ Thank you ZQ for you replying. But I have already try the following boundary conditions: 1. The west and east boundaries are solid ones, and the ...
- Thu May 30, 2013 10:23 am
- Forum: ROMS Problems
- Topic: How the set the zero gradient condition in ROMS?
- Replies: 1
- Views: 2115
How the set the zero gradient condition in ROMS?
Dear all,
How to set a zero gradient condition at the sea boundary in ROMS?
Thank you very much.
How to set a zero gradient condition at the sea boundary in ROMS?
Thank you very much.
- Thu May 30, 2013 8:16 am
- Forum: ROMS Problems
- Topic: Error when changing boundaries for an idealized river plume
- Replies: 5
- Views: 4961
Error when changing boundaries for an idealized river plume
Dear all, I am now running a test case of an idealized river plume. When I set the boundary conditions as follow, west-Clo,south-Gra,east-Clo,north-Gra The current field in the first layer on the 12.25 day is shown as figure1 in the attachment figures.docx I want to change the east boundary to open ...
- Sat Mar 30, 2013 2:11 am
- Forum: ROMS Problems
- Topic: How to set the East boundary in an idealized topography
- Replies: 4
- Views: 3084
Re: How to set the East boundary in an idealized topography
Thank you Kate.kate wrote:It is just setting the east to match your north and south, with LBC(*) set to Rad.
I have already set like that, but the result is not what I want, so I doubt about myshelf. Now I set like that too, and let model run longer time, then I get what I want.
Thanks again.
- Fri Mar 29, 2013 11:10 pm
- Forum: ROMS Problems
- Topic: How to set the East boundary in an idealized topography
- Replies: 4
- Views: 3084
Re: How to set the East boundary in an idealized topography
Check ocean_riverplume1.in and ocean_riverplume2.in from the ROMS distribution. Both have walls for the east, but they differ in how they handle the north and south. Yes,Kate,I have already tried the methods they set, by the way, I want to add wind in my idealized model but the ocean_riverplume1 an...
- Fri Mar 29, 2013 9:44 am
- Forum: ROMS Problems
- Topic: How to set the East boundary in an idealized topography
- Replies: 4
- Views: 3084
How to set the East boundary in an idealized topography
Dear all, I want to set up an idealized river plume model and I set the western boundary to be land, northern, sourthern boundary to be sea, so in my ocean_riverplume.in file I set the variable LBC(**) , the 1(west)-Clo, 2(south)-Rad, 4(north)-Rad, butI don't know how to set the " 3(east) "...
- Mon Jan 14, 2013 7:04 am
- Forum: ROMS Problems
- Topic: Questions about the outcome of the test case riverplume2
- Replies: 3
- Views: 3272
Re: Questions about the outcome of the test case riverplume2
Hi I recently used riverplume2 for a test case in a class. And, yes, the salinity distribution evolves to look like that. I think to improve it you need to change the downstream open boundary condition for salinity. Best wishes, Courtney Harris Thank you very much!Could you please tell me how to ch...
- Mon Jan 07, 2013 9:13 am
- Forum: ROMS Problems
- Topic: Questions about the outcome of the test case riverplume2
- Replies: 3
- Views: 3272
Questions about the outcome of the test case riverplume2
Hi, all
The distributions of salinity in 3 layer for the riverplume2 test case (https://www.myroms.org/wiki/index.php/Test_Cases) are shown in the attachments. Are there something wrong with the test case?
Who can help me? Thank you!
The distributions of salinity in 3 layer for the riverplume2 test case (https://www.myroms.org/wiki/index.php/Test_Cases) are shown in the attachments. Are there something wrong with the test case?
Who can help me? Thank you!
- Thu Dec 20, 2012 1:29 am
- Forum: ROMS Problems
- Topic: An error in run the test case of riverplume2
- Replies: 4
- Views: 3715
Re: An error in run the test case of riverplume2
Hi all I have a trouble.When I compile the test case of riverplume2, the oceanS is created, while, when I run the test case with './oceanS < ocean_riverplume2.in',it comes out the following hint: Model input Parameters: ROMS/TOMS version 3.6 Wednesday...... _________________________________________...
- Wed Dec 19, 2012 2:26 am
- Forum: ROMS Problems
- Topic: An error in run the test case of riverplume2
- Replies: 4
- Views: 3715
An error in run the test case of riverplume2
Hi all I have a trouble.When I compile the test case of riverplume2, the oceanS is created, while, when I run the test case with './oceanS < ocean_riverplume2.in',it comes out the following hint: Model input Parameters: ROMS/TOMS version 3.6 Wednesday...... __________________________________________...
- Thu Mar 15, 2012 7:52 am
- Forum: ROMS Problems
- Topic: An error when I do the test case of upwelling
- Replies: 4
- Views: 2887
Re: An error when I do the test case of upwelling
I was going to suggest that you try compiling your simple test with that option, but I tried it first: delta.arsc.edu 291% gfortran -fno-strict-overflow testio.f f951: error: unrecognized command line option "-fno-strict-overflow" delta.arsc.edu 292% gfortran --version GNU Fortran (GCC) 4...
- Wed Mar 14, 2012 11:54 am
- Forum: ROMS Problems
- Topic: An error when I do the test case of upwelling
- Replies: 4
- Views: 2887
Re: An error when I do the test case of upwelling
What compiler did you ask for with the FORT variable? It is telling you that that compiler does not know of the -fno-strict-overflow option which is coming from one of the gfortran files in the Compilers directory. Did you ask for gfortran or does your gfortran not recognize that option? What versi...
- Sat Mar 10, 2012 5:13 am
- Forum: ROMS Problems
- Topic: An error when I do the test case of upwelling
- Replies: 4
- Views: 2887
An error when I do the test case of upwelling
Hi,I am a beginner, and at first I do the test case of upwelling on my own PC with Linux operating system, after I run "./build.bash", I get the following error which I translate from Chinese: f951: error: cannot identify "-fno-strict-overflow" make: ***[/home/roms/projects/upwel...