Search found 5 matches

by leonhardherrmann
Tue Dec 06, 2011 11:16 am
Forum: ROMS Discussion
Topic: on the code of ROMS
Replies: 5
Views: 1553

Re: on the code of ROMS

Maybe you have a liveCd (or -USB) of your Linux distro that you eventually want to use the code in. I'm sure theres more elegant ways but that should be pretty quick and simple.
by leonhardherrmann
Sat Oct 09, 2010 10:31 am
Forum: ROMS Benchmarks
Topic: Serial faster then openmp
Replies: 6
Views: 6039

Re: Serial faster then openmp

the cpu time should be the sum of all the cpu-times together i thinnk. since a parallel run is never 1/P as fast as a sequential run (in SMPs), the sum of cpu time will be higher. As long as the time is lower than P*(sequential time) you should be faster. (not exactly true in case one processor is t...
by leonhardherrmann
Sun Jan 04, 2009 11:50 am
Forum: ROMS Tools and Techniques
Topic: Matlab version errors on ROMSTOOLS
Replies: 6
Views: 2119

Re: Matlab version errors on ROMSTOOLS

Hi the matlab version is not the problem all you need to do there (i think) is to add the paths to the libraries cd to the Run directory of roms type >>open start i have (somewhere near the end): % ' you should provide the paths of your own loaddap and mexcdf directories']) %end rmpath /home/leo/sof...
by leonhardherrmann
Tue Nov 11, 2008 12:31 am
Forum: ROMS Discussion
Topic: timestep musings
Replies: 8
Views: 2833

Re: timestep musings

Hi, maybe a rather uneducated question... how does the model actually "blow up"? is there some code that checks for realistic numbers or for practical computing issues? i had an irritating issue with blow ups (in roms_agrif to be accurate) while trying to add a river to my domain. reduced timesteps ...
by leonhardherrmann
Sat Nov 08, 2008 9:37 am
Forum: ROMS Discussion
Topic: ana_initial.F
Replies: 4
Views: 1280

Re: ana_initial.F

Hi,

this is where you may find &/ ask for information specific for roms_agrif

http://gforge.inria.fr/projects/romsagrif/

not sure how to manipulate the ana_initial file.
maybe try using create_ini as a guide to build an ini file in matlab?