Search found 6 matches

by mitya
Wed Jan 20, 2021 8:27 am
Forum: ROMS FAQ
Topic: Segmentation Faults
Replies: 9
Views: 4684

Re: Segmentation Faults

ok, back to the case,
well, in my case this error was due to stack size on our new supercomputer,
so it is solved by setting it to unlimited:
ulimit -s unlimited
by mitya
Sat Dec 12, 2020 12:35 pm
Forum: ROMS FAQ
Topic: Segmentation Faults
Replies: 9
Views: 4684

Re: Segmentation Faults

heh, it reminds me this
https://xkcd.com/979/

well, on the bright side you haven't been bothered with this error since then!

Mitya
by mitya
Fri Dec 11, 2020 12:31 pm
Forum: ROMS FAQ
Topic: Segmentation Faults
Replies: 9
Views: 4684

Re: Segmentation Faults

Hi Kate, have you managed to run this app with ifort? I am building a metroms on recently deployed supercomputer (Betzy, in Norway), and run exactly into the same error the same place (reading attributes for u) the toolchain I use on new supercomputer is the same as on previous. Another question -- ...
by mitya
Wed Mar 13, 2019 4:50 pm
Forum: ROMS Bugs
Topic: A small bug in ana_srflux.h
Replies: 12
Views: 5137

Re: A small bug in ana_srflux.h

sorry for not insisting back then, I had quite good visual proof, as our domain was huge over all Arctic. I benchmarked "ecodynamo" (by Pedro Duarte from the Norwegian polar instutute) code which used own swrad calculation with ROMS' Powell model using ana_srflx from ROMS. The match became ok when I...
by mitya
Thu Oct 13, 2016 2:08 pm
Forum: ROMS Discussion
Topic: Spurious supercooling in ROMS-CICE simulation
Replies: 33
Views: 9030

Re: Spurious supercooling in ROMS-CICE simulation

Kaitlin, did you switch to github version of metroms? I noticed that you did some commits to source.uit.no version of it after Nils migrated it to github metno repositories.

Dmitry
by mitya
Mon Oct 05, 2015 9:57 am
Forum: ROMS Bugs
Topic: A small bug in ana_srflux.h
Replies: 12
Views: 5137

Re: A small bug in ana_srflux.h

the dvision by 15 is included into deg2rad already: a locally corrected Hangle is: (12.0_r8-hour-(lonr(i,j)/15.0_r8))*pi/12.0_r8 = Hangle – lonr(i,j)*pi/180 = Hangle-lon*deg2rad deg2rad = pi/180 Wait! I believe the change you made is only justified if in your model the hour that defines Hangle is lo...