[MITgcm-devel] [MITgcm-cvs] MITgcm/verification/halfpipe_streamice/results CVS Commit

[Daniel Goldberg]

Hi J-M,

i did not actually see your last email, but i knew that i had broken openad
so i fixed it.

i did not realize mpi was breaking, i did not do a -mpi verification test
to check, but will in the future. i did not know about the mpi test, but it
is matched against output.txt? i didn't realize i had broken it, it could
be due to one of my recent changes. is the STREAMICE_FP_ERROR the only
difference? if so i suspect i know the reason but will need to look into
this. thank you for letting me know.

dan


On Sat, Sep 6, 2014 at 3:24 PM, Jean-Michel Campin <jmc at ocean.mit.edu>
wrote:

> Hi Dan,
>
> OK, you fixed the OpenAD halfpipe_streamice, and it worked well
> (last night daily testing).
>
> But there might be something strange with the forward test
> when using MPI:
> As of this morning, all the MPI halfpipe_streamice tests fail because
> the STREAMICE_FP_ERROR (that testreport checks to decide for a fail of
> pass)
> is different enough (it used to be identical between a 2 procs MPI run and
> the reference 1 proc output):
> for instance, on baudelaire with gfortran & mpich2-1.3,
> the 1rst STREAMICE_FP_ERROR is now:
> MPI 2 procs:
> < (PID.TID 0000.0001) STREAMICE_FP_ERROR =  5.42568206198871E-05
> --- reference 1 proc output (also = old MPI 2 procs):
> > (PID.TID 0000.0001) STREAMICE_FP_ERROR =  6.72968409916551E-05
>
> Cheers,
> Jean-Michel
>
> On Fri, Sep 05, 2014 at 02:57:53PM -0400, Jean-Michel Campin wrote:
> > Hi Dan,
> > Could you check also the Open-AD halfpipe_streamice test ?
> > For some reasons, I am now getting some errors when trying to
> > compile with OpenAD (on baudelaire).
> > Cheers,
> > Jean-Michel
> >
> > On Fri, Sep 05, 2014 at 02:43:24PM -0400, Daniel N. Goldberg, 54-1423,
> 6172532977,  wrote:
> > > Update of /u/gcmpack/MITgcm/verification/halfpipe_streamice/results
> > > In directory forge:/tmp/cvs-serv9683
> > >
> > > Modified Files:
> > >     output_adm.txt
> > > Log Message:
> > > values changed after last commit, not sure why
> > >
> > >
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-- 

Daniel Goldberg, PhD
Lecturer in Glaciology
School of Geosciences, University of Edinburgh
Geography Building, Drummond Street, Edinburgh EH8 9XP


em: D <dgoldber at mit.edu>an.Goldberg at ed.ac.uk
web: http://ocean.mit.edu/~dgoldberg
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