Search found 10 matches

by undave
Mon Sep 16, 2019 6:05 pm
Forum: ROMS Tools and Techniques
Topic: restart error with nested grid
Replies: 4
Views: 419

Re: restart error with nested grid

Yes that was it :oops: Wonder why it did not bomb right away in the original run?
Thanks!
David
by undave
Mon Sep 16, 2019 4:06 pm
Forum: ROMS Tools and Techniques
Topic: restart error with nested grid
Replies: 4
Views: 419

Re: restart error with nested grid

yes, they are set as follows in the sediment.in file

LBC(isTvar) == Gra Gra Clo Gra ! idsed(:), compact
Nes Nes Nes Nes
by undave
Mon Sep 16, 2019 3:41 pm
Forum: ROMS Tools and Techniques
Topic: restart error with nested grid
Replies: 4
Views: 419

restart error with nested grid

Hello Forum, I am trying a restart of a COAWST compilation with a nested grid in ROMS. The job ran for approximately 7200 timesteps before bombing. For my restart, I set NRREC to -1, and put my two restart files as the initial condition files. Also I renamed these files so that they would not be ove...
by undave
Wed Apr 24, 2019 2:09 am
Forum: ROMS Usage
Topic: generating nested grid contacts
Replies: 2
Views: 706

Re: generating nested grid contacts

John, thanks for your response. I redid the grids, creating a coarse grid first, then using coarse2fine.m to make the refined grid and was able to successfully make the contact file. Before I had created the high resolution "user" grid first because that was suggested at the COAWST workshop. For oth...
by undave
Mon Apr 22, 2019 9:30 pm
Forum: ROMS Usage
Topic: generating nested grid contacts
Replies: 2
Views: 706

generating nested grid contacts

I am having problems generating the contact points for nested grids. I tried many approaches. I included the matlab script below for a simplified version following the approach given in the COAWST manual. I have been able to generate a nested grid and contacts from an old Seagrid created grid, but n...
by undave
Thu Mar 14, 2019 3:14 pm
Forum: ROMS Usage
Topic: How to generate contact netcdf?
Replies: 7
Views: 1554

Re: How to generate contact netcdf?

Will you share what you did to solve the issue? I have been through the exact same steps as you and have also encountered this error message.
Thanks,
David
by undave
Tue Feb 12, 2019 2:24 pm
Forum: ROMS Sediment
Topic: sediment initial conditions for median grain diameter
Replies: 2
Views: 664

Re: sediment initial conditions for median grain diameter

OK, Thanks for your response
David
by undave
Fri Feb 08, 2019 2:05 pm
Forum: ROMS Sediment
Topic: sediment initial conditions for median grain diameter
Replies: 2
Views: 664

sediment initial conditions for median grain diameter

I am trying to put together an initial conditions file for a sediment run and using the sediment_test case as an example. A few things I am confused about. In the sediment.in file, SAND_SD50 == 0.25d0, and MUD_SD50 == 0.25d0 , apparently in units of mm. In test_head_ini.nc, the grain_diameter is 0.3...
by undave
Thu Jun 07, 2018 1:25 am
Forum: ROMS Problems
Topic: compilation error rdrag=???
Replies: 3
Views: 1345

Re: compilation error rdrag=???

Thanks for your response. I added #undef ANA_DRAG #undef UV_DRAG_GRID to the end of the cppdefs.h and got a new error, below: cd /projects/dafu8991/CALUS/Build; /curc/sw/intel/17.4/impi/2017.3.196/bin64/mpif90 - c -heap-arrays -fp-model precise -ip -O3 -free analytical.f90 analytical.f90(791): error...
by undave
Tue Jun 05, 2018 6:59 pm
Forum: ROMS Problems
Topic: compilation error rdrag=???
Replies: 3
Views: 1345

compilation error rdrag=???

I'm trying to adapt the cppdefs.h from a project that successfully compiled about 10 years ago. The ana_drag.h file assigns rdrag=???, which the compiler does not like. How do I assign the value? I tried other BBL combinations but had similar problems. I tried copying the expression for the upwellin...