[MITgcm-support] Diagnostics have not been filled

[Pascal Bourgault]

So I did some tests and setting vectorInvariantMomentum and
implicitDiffusion to TRUE did activate the computation and filling of
momVort3 and DFrI_TH. But it changes the equations used, so computing
momVort3 afterwards, or commenting the line in mom_fluxform.F, makes more
sense here.

Merci à tous!

--
Pascal

Le mer. 11 juil. 2018 à 03:32, Bruno Deremble <bruno.deremble at ens.fr> a
écrit :

> Hi,
>
> I have had the same issue with the vorticity. If you are using the flux
> form, the vorticity is only computed if you use variable viscosity
>
> a quick fix is to comment
>       IF ( useVariableVisc ) THEN
> in mom_fluxform.F
>
> bruno
>
> On Tuesday, Jul 10 2018, 17:41:47, Bertrand Louis Rene Delorme <
> bdelorme at stanford.edu> wrote:
> > Salut Pascal,
> >
> > I am not sure about the “momVort3” diagnostic: have you tried to compute
> this term yourself with UVEL and VVEL to see what solution you get? For the
> “DFrI_TH” diagnostic, maybe your vertical diffusivity is just constant
> everywhere?
> >
> > Cheers,
> > Bertrand
> >
> >
> > De : MITgcm-support <mitgcm-support-bounces at mitgcm.org> au nom de
> Pascal Bourgault <pascal.bourgault at gmail.com>
> > Répondre à : "mitgcm-support at mitgcm.org" <mitgcm-support at mitgcm.org>
> > Date : mardi 10 juillet 2018 à 8:07 AM
> > À : "mitgcm-support at mitgcm.org" <mitgcm-support at mitgcm.org>
> > Objet : [MITgcm-support] Diagnostics have not been filled
> >
> > Hi,
> > In my data.diagnostics, I ask the model to output the "momVort3" and the
> "DFrI_TH" diagnostic, and many others. I am using mpi and the following
> packages are compiled in my mitgcmuv : gfp, flt, mnc, mdsio. Also, momVort3
> and DFrI_TH both appear in the available_diagnostics.log file.
> >
> > However, the output values for those are all zeros in the final files.
> For example, in my dynDiag*.nc files, where I save UVEL, VVEL, WVEL and
> momVort3, the three velocities look good, but momVort3 is only zeros.
> > In the STDERR.* of the model I have this
> > """
> > (PID.TID 0000.0001) - WARNING - from DIAGNOSTICS_OUT at iter=     17286
> > (PID.TID 0000.0001) - WARNING -   diag.#   117 : DFrI_TH  (#   7 ) in
> outp.Stream: tempDiag
> > (PID.TID 0000.0001) - WARNING -   has not been filled (ndiag=  0 )
> > (PID.TID 0000.0001) WARNING DIAGNOSTICS_OUT  => write ZEROS instead
> > (PID.TID 0000.0001) - WARNING - from DIAGNOSTICS_OUT at iter=     17286
> > (PID.TID 0000.0001) - WARNING -   diag.#   174 : momVort3 (#   4 ) in
> outp.Stream: dynDiag
> > (PID.TID 0000.0001) - WARNING -   has not been filled (ndiag=  0 )
> >  """
> > repeating numberous times.
> > Are there some options in some *_OPTIONS.h files I need to turn on to
> save those fields? I don't really understand the error...
> > I can provide any other config info needed, I just don't know what is
> useful in this case...
> > Thanks!
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