Search found 12 matches

by aakashsane
Thu Jul 18, 2019 8:10 pm
Forum: ROMS Tools and Techniques
Topic: passive tracer: how to release them after certain period?
Replies: 0
Views: 145

passive tracer: how to release them after certain period?

I am simulating with 8 passive tracers (dye_01 - dye_08). I need to release them not at the same time but after interval of say 2 hours. So dye_01 will be released at t=0, dye_02 at t=0+2 hrs, etc etc. The only way I know right now is to do it manually, i.e. save a restart file every 2 hrs, give the...
by aakashsane
Sat Jul 06, 2019 10:41 pm
Forum: ROMS Source
Topic: passive tracers - segmentation error ......help? :(
Replies: 6
Views: 354

Re: passive tracers - segmentation error ......help? :(

I added the code LDFLAGS += -L/location_of_libcurl -lcurl and it got rid of the 'lcurl' error which I was getting while compiling in the debug mode. Thanks Kate for this suggestion. Debug mode compilation still was not successful due to some other error. Anyways I went ahead and compiled with MPI ==...
by aakashsane
Fri Jul 05, 2019 8:15 pm
Forum: ROMS Source
Topic: passive tracers - segmentation error ......help? :(
Replies: 6
Views: 354

Re: passive tracers - segmentation error ......help? :(

well...when I switched on the debug mode, it did not compile but gave error. :oops: :oops: :oops:
attaching the error.
by aakashsane
Fri Jul 05, 2019 6:41 pm
Forum: ROMS Source
Topic: passive tracers - segmentation error ......help? :(
Replies: 6
Views: 354

passive tracers - segmentation error ......help? :(

Hello! I have a working version which uses external forcing files (wind, BCs, rivers, ...) On top of that I wanted to simulate non reactive passive tracers. So I added variable 'dye_01' to initial conditions netcdf file, with the same dimensions as that of temperature. and in the cpp file (.h) file ...
by aakashsane
Sat Jan 05, 2019 4:37 am
Forum: ROMS Problems
Topic: INQUIRE - unable to find requested variable: tide_period
Replies: 2
Views: 496

Re: INQUIRE - unable to find requested variable: tide_pe

An update on this: When I am having these settings in the ocean.in file: ___________________________________________________________________ TIDENAME == osom_grid4_mindep_smlp_mod6_tidalforcing_2006.nc NFFILES == 2 ! number of unique forcing files FRCNAME == frc_NAM_wind_fields_OSOM_2006.nc \ ! forc...
by aakashsane
Sat Jan 05, 2019 3:09 am
Forum: ROMS Problems
Topic: INQUIRE - unable to find requested variable: tide_period
Replies: 2
Views: 496

INQUIRE - unable to find requested variable: tide_period

Hello! I am running the latest version of roms (downloaded fresh copy today and ported everything from older version to newer version. I also ran the test case 'upwelling' and there was no problem in running it.) For the model I am running, I have compiled it with no issues. But when I am running it...
by aakashsane
Tue Feb 20, 2018 10:44 pm
Forum: ROMS Problems
Topic: Regarding the option TIDENAME
Replies: 8
Views: 1424

Re: Regarding the option TIDENAME

Great, that clears things up.

Thanks!

-Aakash
by aakashsane
Tue Feb 20, 2018 3:07 am
Forum: ROMS Problems
Topic: Regarding the option TIDENAME
Replies: 8
Views: 1424

Regarding the option TIDENAME

Hi, I am a new user and I am confused about one option in the ocean.in file. If I have to specify tidal forcing, should I specify it under FRCNAME = ...... by switching off the options SSH_TIDES, UV_TIDES and RAMP_TIDES OR switch on the options SSH_TIDES, UV_TIDES and RAMP_TIDES and specify the tida...
by aakashsane
Wed Jan 03, 2018 4:40 am
Forum: ROMS Problems
Topic: Error while executing Fjord Tidal Case
Replies: 4
Views: 1789

Re: Error while executing Fjord Tidal Case

Hi Kate, I changed the Lm and Mm as per my grid file and the issue was resolved. Now the Fjord tidal case is running without any errors. I guess the lesson I learned is that when the grid is analytical grid, Lm and Mm can be changed in the input file but when external grid file is being called then ...
by aakashsane
Tue Jan 02, 2018 10:59 pm
Forum: ROMS Problems
Topic: Error while executing Fjord Tidal Case
Replies: 4
Views: 1789

Re: Error while executing Fjord Tidal Case

Hi Kate, I deleted the Build directory and oceanG file and built it from fresh. Now after running ./oceanG < ocean_fjord.in I did not get a segmentation fault but I got a new error: _______________________________________ ******* NETCDF_CHECK_DIM - inconsistent size of dimension: xi_rho 92 152 in fi...
by aakashsane
Tue Jan 02, 2018 9:53 pm
Forum: ROMS Problems
Topic: Error while executing Fjord Tidal Case
Replies: 4
Views: 1789

Error while executing Fjord Tidal Case

Hi All, I am new to ROMS and I am trying to get my hands "wet" with it. I am trying to run the Fjord Tidal Case given here: https://www.myroms.org/wiki/FJORD_TIDAL_CASE Although I have the oceanS (or oceanG) file, after issuing the ./oceanG < ocean_fjord.in command, I get the following error: ______...