Search found 13 matches

by han
Tue Jun 18, 2019 7:23 pm
Forum: ROMS Discussion
Topic: Question about bottom boundary layer in homogeneous fluid
Replies: 0
Views: 238

Question about bottom boundary layer in homogeneous fluid

Hi, I'm trying to run a pure barotropic 3D model with ROMS. In the model, T and S are set to be constant (by TS_FIXED), no radiation flux, no wind forcing. And the model is driven by M2 tide at open boundary only. This experiment is used to find out the lateral circulation(imbalance between Coriolis...
by han
Tue Jun 12, 2018 2:16 pm
Forum: ROMS Results
Topic: Question on Rslice
Replies: 0
Views: 869

Question on Rslice

Hi, Does anyone meet the same problem when using Rslice to visualize ROMS output? I'm using Matlab 2016b. Reference to non-existent field 'Rank'. Error in rslice_classify_variable (line 37) if varinfo.Rank == 0 Error in rslice_initialize (line 246) [gdata.dim_type, gdata.z_type] = rslice_classify_va...
by han
Sun Jun 03, 2018 2:59 pm
Forum: ROMS Discussion
Topic: ROMS blowing up problem
Replies: 11
Views: 2176

Re: ROMS blowing up problem

kate wrote:It is from that call to diag, which checks the status of some model fields. If it finds things have gone out of bounds, it dies like that. You should look at that third record of the restart file to see what is going bad.

Yes, I found that the velocity went bad and exceeded 20 m/s.

Thanks, kate!
by han
Sun Jun 03, 2018 2:02 am
Forum: ROMS Discussion
Topic: ROMS blowing up problem
Replies: 11
Views: 2176

ROMS blowing up problem

Hi, I ran ROMS with a blowing-up problem. Found Error: 01 Line: 298 Source: ROMS/Nonlinear/main3d.F Found Error: 01 Line: 298 Source: ROMS/Drivers/nl_ocean.h Blowing-up: Saving latest model state into RESTART file WRT_RST - wrote re-start fields (Index=2,2) in record = 0000003 Does anyone know why t...
by han
Sat Jun 02, 2018 12:05 pm
Forum: ROMS Installation
Topic: Questions on ROMS compiling with ifort
Replies: 6
Views: 1163

Re: Questions on ROMS compiling with ifort

kate wrote:Are you sure you have an up-to-date netcdf4 and netcdf-fortran?
Definitely.

I installed the latest version.
by han
Fri Jun 01, 2018 2:38 pm
Forum: ROMS Installation
Topic: Questions on ROMS compiling with ifort
Replies: 6
Views: 1163

Re: Questions on ROMS compiling with ifort

I solved it by not compiling with NetCDF4.

But if I do need to compile with NetCDF4, is there any solution?
by han
Fri Jun 01, 2018 12:42 pm
Forum: ROMS Installation
Topic: Questions on ROMS compiling with ifort
Replies: 6
Views: 1163

Re: Questions on ROMS compiling with ifort

Yes, someone already asked about this a week or so ago: https://www.myroms.org/forum/viewtopic.php?f=19&t=4869&p=18902&hilit=ifort#p18902 Thanks, kate. But I met with another problem. After I comment out the stack_size, it works well in a serial mode. When I use MPI and submit the job to a compute ...
by han
Fri Jun 01, 2018 4:04 am
Forum: ROMS Installation
Topic: Questions on ROMS compiling with ifort
Replies: 6
Views: 1163

Questions on ROMS compiling with ifort

Hi, Does anyone meet with such error when compiling the Upwelling case on Linux by ifort? ipo: warning #11015: Warning unknown option -no_compact_unwind ipo: warning #11015: Warning unknown option -stack_size ld: unrecognized -a option `ck_size' make: *** [/R1/gsb/MARKOV/ROMS/Projects/Upwelling/ocea...
by han
Wed May 30, 2018 6:26 pm
Forum: ROMS Installation
Topic: Errors when compiling ROMS
Replies: 4
Views: 1267

Re: Errors when compiling ROMS

kate wrote:So this code is reading NtileI from the ocean_xxx.in file. Did you switch so that NtileJ comes before NtileI in the ocean.in file? This is forbidden. Or is something else screwy in your ocean.in file? That's what you need to check next.
Thanks, kate. I'll check my ocean.in file.
by han
Wed May 30, 2018 2:34 pm
Forum: ROMS Installation
Topic: Errors when compiling ROMS
Replies: 4
Views: 1267

Re: Errors when compiling ROMS

The place to look is here: at line 214 of file read_phypar.f90 This file should be in your $SCRATCH_DIR. What is on that line? Below is the related program. Line 214 is marked red. ! Read in physical model parameters. Then, load input data into module. ! Take into account nested grid configurations...
by han
Tue May 29, 2018 8:58 pm
Forum: ROMS Installation
Topic: Errors when compiling ROMS
Replies: 4
Views: 1267

Errors when compiling ROMS

Hi, I was compiling an application on ROMS. And when I was running oceanG and *.in file, I met with following error Program received signal 11 (SIGSEGV): Segmentation fault. Backtrace for this error: + /lib64/libc.so.6() [0x3d21432510] + function load_i_ (0x4341A5) at line 1026 of file inp_par.f90 +...
by han
Tue May 22, 2018 12:03 am
Forum: ROMS Installation
Topic: ROMS input fils
Replies: 1
Views: 613

ROMS input fils

I meet a problem with ROMS input files.

Where can I find the file ocean_clm.nc? I know it's just a placeholder, but if I want to use climatology, is there already an ocean_clm.nc file can be read in ROMS or I have to make one by myself?

Thanks
by han
Fri Mar 30, 2018 4:38 am
Forum: ROMS Installation
Topic: Error when compiling the Upwelling case in build.bash
Replies: 1
Views: 732

Error when compiling the Upwelling case in build.bash

Hi everyone, I'm installing ROMS on a cluster. I already installed NetCDF4, NetCDF-fortran, HDF5, zilb. But when I compile ROMS, there is an error says "Fatal Error: File 'netcdf.mod' opened at (1) is not a GFORTRAN module file". I know I'm using gfortran on the cluster. Also I go to the directory /...