Custom Query (964 matches)

I'm having trouble restarting a simulation run with #undef SALINITY because the code is unnecessarily checking LBC_ATT for salt. The input file is actually consistent so I don't know why it's raising an error. But it shouldn't be checking this anyway...

LBC_GETATT - inconsistent western  lateral boundary condition for variable:   salt
              restart file LBC keyword =  RadNud
              but assigned structure switch:  S(1, 7,1)%radiation = F
              check input script LBC keyword for consitency ...
              restart file:  ocean_rst.nc

 LBC_GETATT - inconsistent southern lateral boundary condition for variable:   salt
              restart file LBC keyword =  Per
              but assigned structure switch:  S(2, 7,1)%periodic = F
              check input script LBC keyword for consitency ...
              restart file:  ocean_rst.nc

 LBC_GETATT - inconsistent eastern  lateral boundary condition for variable:   salt
              restart file LBC keyword =  Clo
              but assigned structure switch:  S(3, 7,1)%closed = F
              check input script LBC keyword for consitency ...
              restart file:  ocean_rst.nc

 LBC_GETATT - inconsistent northern lateral boundary condition for variable:   salt
              restart file LBC keyword =  Per
              but assigned structure switch:  S(4, 7,1)%periodic = F
              check input script LBC keyword for consitency ...
              restart file:  ocean_rst.nc

Everything works perfectly with #define NO_LBC_ATT

Was trying to use coarse2fine in MATLAB R2020a to nest in a synthetic model, and encountered the following error:

Error using griddedInterpolant/parenReference
The number of input coordinate arrays must match the dimensions of the sample values.

Error in coarse2fine (line 372)
      RCu.Values = C.y_u(:);   F.y_u = RCu(XuF, YuF);

Wound up making the following modification to get it working:

  diff --git a/grid/coarse2fine.m b/grid/coarse2fine.m
  index af3c1db..9c5ad5b 100644
  --- a/grid/coarse2fine.m
  +++ b/grid/coarse2fine.m
  @@ -369,7 +369,7 @@ if (got.x_u && got.y_u) || (got.lon_u && got.lat_u)
         RCu = griddedInterpolant(XuC, YuC, C.x_u, method);

                                  F.x_u = RCu(XuF, YuF);
  -      RCu.Values = C.y_u(:);   F.y_u = RCu(XuF, YuF);
  +      RCu.Values = C.y_u;   F.y_u = RCu(XuF, YuF);
       else
         F.x_u = interp2(XuC', YuC', C.x_u', XuF, YuF, method);
         F.y_u = interp2(XuC', YuC', C.y_u', XuF, YuF, method);

What's weird though is that I've used this before on this same model, and don't remember having to make this change. This may have been on an older version on MATLAB though, and I'm not sure if the behaviour of griddedInterpolant has changed in 2020a.

This update includes several minor corrections that do not affect the computations:

• The syntax for the ampersand (&) location is now strict to facilitate alternate compiling using CMAKE, which will be used to interact with the JEDI data assimilation project. Many thanks to Dave Robertson for writing the PERL script to determine the ampersand location that triggers the free-form compiling rules. After using our fancy GMAKE and makefile in ROMS for years, we feel that are retrograding to the stone age with CMAKE. We are appalled and disgusted with its minimal capabilities.

• WARNING: Changed the metadata entry for obs_scale in varinfo.dat. Now, we have a precise long_name;

  'obs_scale'                                        ! Output
    'observation screening and quality control scale'
    'nondimensional'
    'nulvar'
    'datum'
    'idObsS'
    'nulvar'
    1.0d0
  

• Introduced new C-preprocessing option TRACING to track the sequence of ROMS routines calls during debugging. It will help track the location where the model is hanging-up in MPI applications in some computer environments.

• Corrected logic in the Coupled 4D-Var algorithms using the split scheme overwrites several output variables in the MODNAME NetCDF file. Notice that Coupled 4D-Var algorithms have not been released yet.

• Added additional global attributes to the MODNAME NetCDF file to facilitate post-processing:

  // global attributes:
                  :type = "ROMS/TOMS 4D-Var output observation processing file" ;
                  :Algorithm = "RBL4DVAR" ;
                  :str_day = 13008. ;
                  :end_day = 13012. ;
                  :str_date = "2004-01-03 00:00:00.00" ;
                  :end_date = "2004-01-07 00:00:00.00" ;
  

  showing the 4D-Var cycle starting and ending times and dates.