Search found 5 matches

by blaupole
Fri Apr 02, 2021 4:06 am
Forum: ROMS Bugs
Topic: dogbone composite nesting: contact()%Kdg in nesting.f90 not assigned?
Replies: 2
Views: 5822

dogbone composite nesting: contact()%Kdg in nesting.f90 not assigned?

Hi, I'm trying to run the dogbone composite test case. It errors after reading initial state conditions, which seems to be caused by the k index of the donor grid not containing a sensible value. It must be a problem at my end since dogbone seems to run successfully for many others. OS Ubuntu 18.04 ...
by blaupole
Sun Apr 19, 2020 12:28 pm
Forum: ROMS Information
Topic: Assigning masked tiles to one mpi task
Replies: 1
Views: 3254

Assigning masked tiles to one mpi task

Hi, this might be a question that has been asked many times but browsing/searching the forum I could not really spot anything related. In my application I have many tiles that sit entirely over land. As there shouldn't be much computation load on masked grid points would it be possible to assign all...
by blaupole
Tue Nov 08, 2016 10:29 pm
Forum: ROMS Ice
Topic: ICESHELF ROMS 3.7, blow up on huge zeta after few time steps
Replies: 4
Views: 8908

Re: ICESHELF ROMS 3.7, blow up on huge zeta after few time s

Thank you Kate and Mike.

I got as far as 'correcting' the prsgrdXX.h and step_2d_LF..h. in the official version.

However, Ben and Dave have kindly pointed me to their ISOMIP version.

It works :)

Thank you
by blaupole
Sat Nov 05, 2016 12:35 pm
Forum: ROMS Ice
Topic: ICESHELF ROMS 3.7, blow up on huge zeta after few time steps
Replies: 4
Views: 8908

ICESHELF ROMS 3.7, blow up on huge zeta after few time steps

Hi, I've been starting to play with ROMS 3.7 to eventually upgrade my ice shelf application from ROMS 3.4 Afte a few unsuccessful tests with small simple domains including an ice shelf I went back to the weddell test case. The problem remains; the model blows up after a few time steps on huge zeta +...
by blaupole
Thu Aug 09, 2012 12:23 pm
Forum: ROMS Bugs
Topic: possible bug in nf_fread2d.F , input masks
Replies: 0
Views: 1473

possible bug in nf_fread2d.F , input masks

Hi, I am using ROMS Rev 627. In nf_fread2d.F DO i=1,Npts ! IF (ABS(wrk(i)).ge.ABS(Aspval)) THEN IF (ABS(wrk(i)).gt.ABS(Aspval)) THEN wrk(i)=0.0_r8 ! masked with _FillValue ELSE wrk(i)=Ascl*(Afactor*wrk(i)+Aoffset) Amin=MIN(Amin,wrk(i)) Amax=MAX(Amax,wrk(i)) END IF END DO the variable 'wrk' - that se...