Search found 55 matches

by d.kobashi
Sat Feb 01, 2020 10:02 pm
Forum: ROMS Problems
Topic: A ROMS nesting question
Replies: 10
Views: 638

Re: A ROMS nesting question

Hmm... I want to setup climatology and nudging for 3d momemtunm and tracers (temp, salt, dye_01) only for the parent grids of my nesting runs. So if I only need nudging for the parent grids , the setup in ocean.in for climatology and nudging is the following? LsshCLM == F F ! sea-surface height Lm2C...
by d.kobashi
Fri Jan 31, 2020 8:29 pm
Forum: ROMS Problems
Topic: A ROMS nesting question
Replies: 10
Views: 638

Re: A ROMS nesting question

Thanks for your input. Hmm... I am a bit confused. I don't understand what's the point of providing climatology file for child grids for online nesting. If we do online nesting (either one way or two way), there should be no nudging for child grids (otherwise, there is no difference between online a...
by d.kobashi
Wed Jan 29, 2020 11:50 pm
Forum: ROMS Problems
Topic: A ROMS nesting question
Replies: 10
Views: 638

Re: A ROMS nesting question

Thanks for your help. After I recreated forcing file based on your suggestion, I passed the error on surface fluxes and now I am getting a similar error for climatology file as follow. NETCDF_CHECK_DIM - inconsistent size of dimension: xi_rho 644 1112 in file: /scratch/user/d.kobashi/projects/hindca...
by d.kobashi
Mon Jan 27, 2020 3:46 pm
Forum: ROMS Problems
Topic: A ROMS nesting question
Replies: 10
Views: 638

Re: A ROMS nesting question

Hello, Thanks for your input. I tried your suggestion and I had the following error. NETCDF_CHECK_DIM - inconsistent size of dimension: eta_rho 400 872 in file: /scratch/user/d.kobashi/projects/hindcasts/projects/nwgom/inputs/frc/2013/nwgom_frc_2013.nc It seems that the forcing file for the child gr...
by d.kobashi
Fri Jan 24, 2020 7:43 pm
Forum: ROMS Problems
Topic: A ROMS nesting question
Replies: 10
Views: 638

A ROMS nesting question

Hi, I have a question on nesting. I set up a refined grid and contact file to run a nested model. When I ran the model, I had the following error. NETCDF_CHECK_DIM - inconsistent size of dimension: xi_rho 644 1112 in file: /scratch/user/d.kobashi/projects/hindcasts/projects/nwgom/inputs/frc/2013/nwg...
by d.kobashi
Thu Jan 23, 2020 3:32 pm
Forum: ROMS Bugs
Topic: Matlab nesting pre-processing program error.
Replies: 2
Views: 270

Re: Matlab nesting pre-processing program error.

Hernan, Thanks for your input. Now, your second error implies that something is wrong with your coarse grid structure that is used to generate the refined grid. The S and R structures are dissimilar and do not include the same fields. You need to check S and R in the debugger to compare the field co...
by d.kobashi
Wed Jan 15, 2020 11:21 pm
Forum: ROMS Bugs
Topic: Matlab nesting pre-processing program error.
Replies: 2
Views: 270

Matlab nesting pre-processing program error.

Hi, I am trying to create nested grid and contact netcdf file using ROMS Matlab routine. I made a child grid, but when I tried to create contact file, I had a couple of errors. By the way, I've created a grid file with spherical coordinate. First error is near line 720 in contact.m Undefined functio...
by d.kobashi
Thu Nov 07, 2019 6:29 pm
Forum: ROMS Discussion
Topic: How to set up outgoing nudging in nud netCDF
Replies: 2
Views: 153

Re: How to set up outgoing nudging in nud netCDF

Thanks, Kate. Yes I actually checked the source code already and my reply did not go through for unknown reason. Indeed, in u3dbc_im.F, there are lines, IF (LBC(iwest,isUvel,ng)%nudging) THEN IF (LnudgeM3CLM(ng)) THEN obc_out=0.5_r8* & & (CLIMA(ng)%M3nudgcof(Istr-1,j,k)+ & & CLIMA(ng)%M3nudgcof(Istr...
by d.kobashi
Thu Nov 07, 2019 4:13 pm
Forum: ROMS Discussion
Topic: How to set up outgoing nudging in nud netCDF
Replies: 2
Views: 153

How to set up outgoing nudging in nud netCDF

Hi, I would like to set up spatially-varying nudging using netCDF (ocean_nud.nc) and would like to ask you how I can set up outgoing nudging (passive. outflow) when I activate RudNud in ocean.in. I checked d_nudgcoef.m and in d_nudgcoef.m, % In the North Atlantic DAMEE_4 application the nudging is d...
by d.kobashi
Fri Oct 12, 2018 8:27 pm
Forum: ROMS Problems
Topic: Cannot define variable, h when creating restart file
Replies: 1
Views: 608

Cannot define variable, h when creating restart file

Hi, I am having a strange error while running ROMS. When I turn off USE_DEBUG in coawst.bash , the compile goes well, but I get the following error while ROMS tries to create a restart file. STEP Day HH:MM:SS KINETIC_ENRG POTEN_ENRG TOTAL_ENRG NET_VOLUME C => (i,j,k) Cu Cv Cw Max Speed 0 14610 00:00...
by d.kobashi
Wed Sep 26, 2018 10:18 pm
Forum: ROMS Discussion
Topic: ROMS history file has suddenly included restart record
Replies: 7
Views: 1019

Re: ROMS history file has suddenly included restart record

Yes. I update forecast/nowcast daily and for that, DSTART changes for every run. When I use file splitting function, the initial fields are not included (e.g. 1-year hindcast run), but for short-term runs, file splitting is not necessary for my purpose.
by d.kobashi
Wed Sep 26, 2018 9:50 pm
Forum: ROMS Discussion
Topic: ROMS history file has suddenly included restart record
Replies: 7
Views: 1019

Re: ROMS history file has suddenly included restart record

John, Thanks for checking the code on your side. I appreciate your help (always). As for your comments, I still want to run long-simulation (1+ year) and for the purpose, keeping the file splitting function is necessary as without it, the history file created would be huge.... (FYI. the total size o...
by d.kobashi
Wed Sep 26, 2018 1:42 pm
Forum: ROMS Discussion
Topic: ROMS history file has suddenly included restart record
Replies: 7
Views: 1019

Re: ROMS history file has suddenly included restart record

This is an update to my previous post. The version of ROMS does not seem to be anything do with whether history file includes restart record or not. However, I just found out that if I specify a non-zero value of NDEFHIS (I tested with NDEFHIS = 4320 (that is the same as NTIMES)), the history file d...
by d.kobashi
Tue Sep 25, 2018 5:51 pm
Forum: ROMS Discussion
Topic: ROMS history file has suddenly included restart record
Replies: 7
Views: 1019

Re: ROMS history file has suddenly included restart record

Thanks, John. Attached below are some parameters in ocean.in I use for nowcast. As for NRREC, I use NRREC=-1 and I specify restart file of the previous run as ININAME. I use NDEFHIS=0 as I don't want to split the file, but I don't think that's the problem. When I used an old version of ROMS (COAWST)...
by d.kobashi
Mon Sep 24, 2018 8:54 pm
Forum: ROMS Discussion
Topic: ROMS history file has suddenly included restart record
Replies: 7
Views: 1019

ROMS history file has suddenly included restart record

Hi, I am working on operational forecast/nowcast and use restart file to run forecast/nowcast daily. Now I am in a strange situation that ROMS history file created daily has suddenly started including restart record in history file :? . When we run ROMS with restart file (assuming restart time is 20...
by d.kobashi
Wed Mar 04, 2015 11:43 am
Forum: ROMS Discussion
Topic: extrapolation
Replies: 5
Views: 1484

Re: extrapolation

I used to use the following function. Worked fine.
http://www.mathworks.com/matlabcentral/ ... paint-nans
Use with caution.

DJ@TAMU
by d.kobashi
Tue Feb 10, 2015 11:58 am
Forum: ROMS Discussion
Topic: how to keep constant temp when running tide only modal?
Replies: 5
Views: 1567

Re: how to keep constant temp when running tide only modal?

You don't need to define TS_FIXED for tide-only modeling. Just constant tempe/salt as you specified. It looks to me that your problem may be something to do with open boundaries. What's your cppdefs and ocean.in? Also, why did you edit ana_tobc.h? I don't think I did that for tide-only modeling. Che...
by d.kobashi
Sat Jan 10, 2015 3:38 am
Forum: ROMS Discussion
Topic: Very early blowing up problem
Replies: 13
Views: 3206

Re: Very early blowing up problem

Splitting time step is a way to run a full 3D ocean model more computationally efficiently as baroclinic mode is much slower than barotropic mode. It is used for recent ocean models: structured, unstructured models alike. GETM, MOM, FVCOM etc. By the way, what I suggested was to identify the problem...
by d.kobashi
Thu Jan 08, 2015 10:18 am
Forum: ROMS Discussion
Topic: Very early blowing up problem
Replies: 13
Views: 3206

Re: Very early blowing up problem

A few comments aside from what Kate suggested. 1. Turn off Wet/Dry and see if the model still blows up. 2. You said you turned on TS_SADVECTION, but your ROMS log says TS_C4VADVECTION. So I am confused. Don't use TS_SADVECTION. 3. Try other GLS mixing like k-omega, not k-e. 4. You max courant number...
by d.kobashi
Fri Dec 12, 2014 7:08 am
Forum: ROMS Installation
Topic: /usr/bin/ld: cannot find -lnetcdff
Replies: 7
Views: 9987

Re: /usr/bin/ld: cannot find -lnetcdff

However, with my new installation I don't have netcdf.mod or typesizes.mod anywhere, so I am back to my original error What OS do you use? Linux? If so, type >> locate netcdf.mod and see if you can find it somewhere. Or maybe the installation was not completed? I installed netCDF3/4 many times and ...
by d.kobashi
Wed Dec 10, 2014 6:41 am
Forum: ROMS Installation
Topic: /usr/bin/ld: cannot find -lnetcdff
Replies: 7
Views: 9987

Re: /usr/bin/ld: cannot find -lnetcdff

In my build script I have now specified the following, but I still get the same error. export NETCDF_INCDIR=/apps/netcdf/4.2.1.1/include/Intel export NETCDF_LIBDIR=/apps/netcdf/4.2.1.1/lib/Intel Which version of ROMS do you use? A recent version of ROMS uses NC-config so for netCDF4, you don't need...
by d.kobashi
Wed Dec 10, 2014 6:04 am
Forum: ROMS Discussion
Topic: creating dqdsst
Replies: 8
Views: 2603

Re: creating dqdsst

Why don't you use COADS or ICOADS dataset? I personally don't think you need atmospheric model outputs (e.g. ERA interim) to create dqdsst. Climatology should be fine. Some use a constant dqdsst over their entire model domain. COADS http://iridl.ldeo.columbia.edu/SOURCES/.COADS/ ICOADS http://icoads...
by d.kobashi
Fri Dec 05, 2014 8:00 pm
Forum: ROMS Tools and Techniques
Topic: TPXO to ROMS EXPRESS (tide extraction software)
Replies: 40
Views: 21418

Re: TPXO to ROMS EXPRESS (tide extraction software)

I don't think a python tool equivalent to the John's one exists. I searched for it before because I switched to Python. There are few python tools on tidal analysis as far as I know. I found the following. http://sourceforge.net/projects/tappy/ You can possibly write python scripts to create ROMS ti...
by d.kobashi
Fri Nov 07, 2014 7:14 pm
Forum: ROMS Problems
Topic: tidal forcing file: inconsistent restart and harmonic time
Replies: 2
Views: 1599

Re: tidal forcing file: inconsistent restart and harmonic ti

Ok. Hernan answered a part of my question in a different post related to appending additional variables to the existing tidal forcing file (see https://www.myroms.org/forum/viewtopic.php?t=3553). Google did not catch this one. I am still digging in more to understand why I have to manually specify o...
by d.kobashi
Fri Nov 07, 2014 5:51 pm
Forum: ROMS Problems
Topic: tidal forcing file: inconsistent restart and harmonic time
Replies: 2
Views: 1599

tidal forcing file: inconsistent restart and harmonic time

Hi, I am a bit confused about tidal forcing file. I created tidal forcing netcdf file and when I ran ROMS for the Texas-Louisiana Shelf (actually COAWST, but Rutgers ROMS inside), I got the following error. GET_IDATA - incosistent restart and harmonics time: When I looked at tidal forcing file, ROMS...
by d.kobashi
Sat Sep 27, 2014 3:47 am
Forum: ROMS Discussion
Topic: Analytical passive tracers on the center of a model domain
Replies: 4
Views: 1182

Re: Analytical passive tracers on the center of a model doma

Thanks John and Kate for input. Always helpful. tile!? :shock: my bad. Why didn't I think of that... Yes. the single core run worked and so did the modification that Kate mentioned for multiple core run. Thanks a lot. When I re-ran my analytical model, I saw abnormally high concentration at the bott...
by d.kobashi
Wed Sep 24, 2014 2:21 am
Forum: ROMS Discussion
Topic: Analytical passive tracers on the center of a model domain
Replies: 4
Views: 1182

Analytical passive tracers on the center of a model domain

Dear all, I am trying to run a simple analytical model (a rectangular-shape domain with uniform depth). I put M2 tidal elevation and current along the eastern boundary and radiation OBC along western boundary so that tides are radiated out. The northern and southern boundaries are closed. The grid s...
by d.kobashi
Mon Jul 28, 2014 1:04 am
Forum: ROMS Tools and Techniques
Topic: different force file-coaswt
Replies: 1
Views: 890

Re: different force file-coaswt

My understanding is that COAWST is based on ROMS 3.4. The function you mentioned was introduced after ROMS 3.5. So I don't think you can use the function yet. I tried that before with an old version of COAWST and it did not work (revision 711). John is working on updating COAWST with a new version o...
by d.kobashi
Thu Jul 17, 2014 2:21 am
Forum: ROMS Bugs
Topic: Confusion about time units in forcing file
Replies: 5
Views: 3078

Re: Confusion about time units in forcing file

What are DSTART and TIME_REF in ocean.in? I had a similar situation recently for bry netcdf files. My problem was that I did not properly set time units in boundary netcdf files. I set time units as "bry_time:units = days since 1970-01-01 00:00:00" and that did the trick. DSTART was consistent with ...
by d.kobashi
Sat May 24, 2014 3:45 am
Forum: ROMS Discussion
Topic: Duplication of TCLIMATOLOGY in cppdefs.h and ocean.in ?
Replies: 5
Views: 1138

Re: Duplication of TCLIMATOLOGY in cppdefs.h and ocean.in ?

Thanks for your reply, John and Kate. I downloaded the code this February so I guess that was in the middle of transition .... I confirmed that the latest trunk (rev 736) does not have TCLIMATOLOGY in the code. Also, thanks for the link, John. I actually have been looking all over for a list of ROMS...
by d.kobashi
Sat May 24, 2014 3:16 am
Forum: ROMS Installation
Topic: pleased help me...
Replies: 7
Views: 3182

Re: pleased help me...

cd /scratch/saud/Projects/Upwelling/Build; /scratch/saud/ROMS/Compilers/Linux-ifort.mk -c -heap-arrays -fp-model precise -ip -O3 -free mod_kinds.f90 As Kate said, you need to know where ifort or mpif90 of intel fortran is located, not Linux-ifort.mk. The above line is supposed to be >> ifort -c -he...
by d.kobashi
Sat May 24, 2014 12:39 am
Forum: ROMS Information
Topic: ROMS-SWAN nesting model
Replies: 1
Views: 1661

Re: ROMS-SWAN nesting model

I did that using COAWST for the East Australia coast and it worked fine. You just need to create separate input files for ROMS and SWAN. COAWST comes with user manual and matlab tools to create child grids and other forcing files. If you want to get source code of COAWST, you need to ask John Warner...
by d.kobashi
Thu May 22, 2014 5:26 pm
Forum: ROMS Discussion
Topic: Duplication of TCLIMATOLOGY in cppdefs.h and ocean.in ?
Replies: 5
Views: 1138

Re: Duplication of TCLIMATOLOGY in cppdefs.h and ocean.in ?

Thanks for your reply, Kate. I attach output of my grep. There are lots of hits. >> grep TCLIMATOLOGY */* My version of ROMS is a recent one (ROMS 3.7 rev 715). I downloaded it a couple of months ago. >> cat Version ROMS/TOMS Framework: Feb 10, 2014 =================== Copyright (c) 2002-2014 The RO...
by d.kobashi
Thu May 22, 2014 4:47 am
Forum: ROMS Discussion
Topic: Duplication of TCLIMATOLOGY in cppdefs.h and ocean.in ?
Replies: 5
Views: 1138

Duplication of TCLIMATOLOGY in cppdefs.h and ocean.in ?

Hi, I understand that some of the cpp options have been migrated from cppdefs.h into ROMS parameter file, ocean.in (e.g. open boundaries, TS_PSOURCE to LtracerSrc. etc.). When I checked a example of cppdefs.h and ocean.in, I saw some options seem to be on both cppdefs.h and ocean.in. I checked wikiR...
by d.kobashi
Thu May 22, 2014 4:09 am
Forum: ROMS Discussion
Topic: Which software is better to make a curve orthogonal grid?
Replies: 4
Views: 1696

Re: Which software is better to make a curve orthogonal grid

If you are after a GUI tool easy to use and if you use Windows, Delft3D RGFGRID may be your best option so far. You can create detailed curvilinear grids using the tool. Now you can even save grids as ROMS netcdf grid file with RGFGRID. But you will need to tweak a bit after you create a ROMS grid f...
by d.kobashi
Mon Nov 04, 2013 5:21 am
Forum: ROMS Discussion
Topic: Surface heat flux. Double the count?
Replies: 18
Views: 8721

Re: Surface heat flux. Double the count?

Hi mengqingjun First, you can check the post I just submitted. I am wondering how you gave the values of dQdSST to ROMS ? I meet a similar problem like yours. Without BULK_FLUXS,ROMS need only sstr,svstr,shflux,swflux,swrad.But like yours, I followed what Dr. Mark Hadfield did. Check the following p...
by d.kobashi
Mon Nov 04, 2013 4:28 am
Forum: ROMS Discussion
Topic: Surface heat flux. Double the count?
Replies: 18
Views: 8721

Re: Surface heat flux. Double the count?

Hi John, Many thanks for your comment. Sorry for the late response. I've just come back from an oversea trip. I have now a better understanding of heat flux on ROMS. I did some test about surface heat flux and got the result which I attach as a figure. Three cases were tested. (1) No surface heat fl...
by d.kobashi
Mon Oct 07, 2013 9:24 am
Forum: ROMS Discussion
Topic: spatially varying Jwtype in a forcing file
Replies: 5
Views: 1608

Re: spatially varying Jwtype in a forcing file

Thanks for letting me know that wtype-grid has been included in your branch, Kate. I modified my version of ROMS based on your sea ice model and the model is now being tested (it is at least not giving an error so far). I agree with you and Hernan that it would be a good idea to associate water type...
by d.kobashi
Sat Oct 05, 2013 2:29 am
Forum: ROMS Discussion
Topic: spatially varying Jwtype in a forcing file
Replies: 5
Views: 1608

spatially varying Jwtype in a forcing file

Dear ROMS users/developers I am trying to use spatially varying gridded Jwtype in ROMS. I found a couple of days ago that in pyroms (https://github.com/kshedstrom/pyroms), there is a script, add_Jwtype_map.py, which creates a parameter, "wtype_grid" based on bathymetry. I am curious to know how this...
by d.kobashi
Sat Oct 05, 2013 1:11 am
Forum: ROMS Discussion
Topic: Surface heat flux. Double the count?
Replies: 18
Views: 8721

Re: Surface heat flux. Double the count?

Thanks for your comments, Kate and John, I learned a lot about what ROMS does on ALBEDO thanks to your comments. Reading a comment from John, I am a bit confused about how ROMS reads forcing files. As with all forcing fields in ROMS, if an analytical option is not active then the default is for the ...
by d.kobashi
Mon Sep 23, 2013 12:19 am
Forum: ROMS Discussion
Topic: Surface heat flux. Double the count?
Replies: 18
Views: 8721

Re: Surface heat flux. Double the count?

Dear Rduran, Thanks for your comment. Not sure if you are aware of this, but after some search, I've just found his manuscript submitted to JGR (SST variability influenced by river plume). You can download it from the following link. http://ingria.coas.oregonstate.edu/pdf/cr_sst_2013_08_06.pdf Thank...
by d.kobashi
Sun Sep 22, 2013 3:22 pm
Forum: ROMS Discussion
Topic: Surface heat flux. Double the count?
Replies: 18
Views: 8721

Re: Surface heat flux. Double the count?

Dear Kate and Rduran, Thanks for your comments. They are helpful. Kate, As far as I checked, ALBEDO cpp option is used in Bulk_flux.F and ana_srflux.h (I use COAWST which is based on ROMS 3.4). So if I need to include albedo, I also need to define BULK_FLUXES and ANA_SRFLUX . If that is correct, tha...
by d.kobashi
Thu Sep 19, 2013 9:14 am
Forum: ROMS Discussion
Topic: Surface heat flux. Double the count?
Replies: 18
Views: 8721

Surface heat flux. Double the count?

Dear ROMS users/developers, This may be a 101 question, but I have a question about surface heat flux for my ROMS modelling. I am studying internal tides and mixing in shallow coastal waters. I saw some posts on myroms.org that the inclusion of surface heat flux from weather forecast/reanalysis outp...
by d.kobashi
Sat Jun 16, 2012 2:38 am
Forum: ROMS Problems
Topic: an error regarding array bounds, "TINTRP"
Replies: 1
Views: 958

an error regarding array bounds, "TINTRP"

Dear all, I am having a problem running ROMS for internal wave modelling. Compiling the ROMS code went well. But when I run ROMS, I've got the following error (x 12 times as I use 12 cores I think). At line 73 of file set_ngfld.f90 Fortran runtime error: Array reference out of bounds for array 'tint...
by d.kobashi
Thu Oct 20, 2011 8:33 am
Forum: ROMS Bugs
Topic: A ROMS error in relation to stiffness.F
Replies: 2
Views: 1604

Re: A ROMS error in relation to stiffness.F

Many thanks for your prompt fix. I use ROMS 3.5. I replaced the old one with the corrected one as you suggested and then the 2d model runs like a charm. :)

Sincerely,

DJ
by d.kobashi
Wed Oct 19, 2011 6:49 am
Forum: ROMS Bugs
Topic: A ROMS error in relation to stiffness.F
Replies: 2
Views: 1604

A ROMS error in relation to stiffness.F

Dear all, I have encountered an error when I tried to run a 2-D ROMS tide model for my study area. A 3D tide model run without problems and I am now trying to run 2D version of the 3D model. I use TPXO to get open boundary conditions along each boundary. After checking other ROMS community posts on ...
by d.kobashi
Thu Aug 18, 2011 4:25 am
Forum: ROMS Installation
Topic: error with inlet_test example
Replies: 14
Views: 7194

Re: error with inlet_test example

Dear all I also had similar errors while compiling inlet_test case (revision 566), but mines are associated with MCT, which I compiled using the same compiler as the one I used for ROMS compile (intel fortran 11.1). I checked the website which Kate indicated (Errors at link time), but my errors do n...
by d.kobashi
Mon Jul 18, 2011 10:13 am
Forum: ROMS Discussion
Topic: ROMS-SWAN coupling (SWAN input data)
Replies: 5
Views: 4961

Re: ROMS-SWAN coupling (SWAN input data)

Oops. Why didn't I think of multiple TPAR files to set up OBC..... :oops: Many thanks, John. I will write some matlab script to automatically create TPAR files for operational forecasts. Will let you know how it works. Just one last quick question. We indeed need to include Hs, Tp, Dir and direction...
by d.kobashi
Mon Jul 18, 2011 12:22 am
Forum: ROMS Discussion
Topic: ROMS-SWAN coupling (SWAN input data)
Replies: 5
Views: 4961

Re: ROMS-SWAN coupling (SWAN input data)

Dear John, Many thanks for your prompt comments, which are helpful and my apologies for that I did not provide enough info for you to comment. What I am trying to do now is to test operational capability of the ROMS-SWAN coupled models using NCEP operational forecast products as forcing and OBC data...
by d.kobashi
Sun Jul 17, 2011 7:03 am
Forum: ROMS Discussion
Topic: ROMS-SWAN coupling (SWAN input data)
Replies: 5
Views: 4961

ROMS-SWAN coupling (SWAN input data)

Dear ROM users/developers I have a question regarding how to create input files for the ROMS-SWAN coupling. What I am trying to do is to get wave parameters from NOAA NCEP global WW3 and to use them as open boundary condition for the ROMS-SWAN coupling to the domain of my interest (East Australia Co...
by d.kobashi
Sat Apr 02, 2011 1:56 pm
Forum: ROMS Problems
Topic: floating invalid error due to incorrect OBC?
Replies: 4
Views: 2520

Re: floating invalid error due to incorrect OBC? (SOLVED)

Yep. I saw the thread discussing OBC tidal forcing too. Following your comment, I wrote a script to check all grid data for all constituents and found that a few grids contained NaNs for Q1 constituent. :shock: As Q1 tide does affect little to my domain so I took it out and the model run without the...
by d.kobashi
Wed Mar 30, 2011 11:12 pm
Forum: ROMS Problems
Topic: floating invalid error due to incorrect OBC?
Replies: 4
Views: 2520

Re: floating invalid error due to incorrect OBC?

Thanks for your input, Kate. I used OSU tidal prediction software (matlab version. otps2frc_v3.m). I followed the steps articulated on the ROMS tidal forcing page. (https://www.myroms.org/wiki/index.php/Tidal_Forcing) and run the following script. t=datenum(2007,1,1); tpred=datenum(2008,1,1); base_d...
by d.kobashi
Tue Mar 29, 2011 11:42 pm
Forum: ROMS Problems
Topic: floating invalid error due to incorrect OBC?
Replies: 4
Views: 2520

floating invalid error due to incorrect OBC?

Dear all, I would like some help from ROMS users to resolve a problem that I have for my custom ROMS run. Hope someone could help me resolve the problem. I run a barotropic current model for testing (by intel fortran compiler 10.1 for linux). I used tide (tidal elevation and currents) as OBC (using ...
by d.kobashi
Tue Mar 15, 2011 10:16 pm
Forum: ROMS Installation
Topic: ROMS compiling error: mod_tides.f90
Replies: 2
Views: 1719

Re: ROMS compiling error: mod_tides.f90 (SOLVED)

Thanks Hernan for your input,
You were absolutely right! My cpp option included "TIDES". :oops: I changed it to something else and it worked like a charm... :D

Good to know how ROMS works. Still learning.

Thanks again for your help.

Kind regards,

DJ
by d.kobashi
Tue Mar 15, 2011 2:50 am
Forum: ROMS Installation
Topic: ROMS compiling error: mod_tides.f90
Replies: 2
Views: 1719

ROMS compiling error: mod_tides.f90

Dear ROMS users, I am a bit struggling to figure out the problem I am encountering on ROMS compiling. I have successfully compiled the upwelling example and recently yellow sea example. When I tried to compile my own model (barotropic model with winds and tidal elevation/current as OBC), I encounter...