[MITgcm-support] No output every 4th depth

[Martin Losch]

Hi Mari,

this is a wild guess: In my intel (ifort) opt files, I always have the combination of “FFLAGS=$FFLAGS -assume byterecl” with "DEFINES='-DWORDLENGTH=4’"

btw, you don’t need '-DALLOW_USE_MPI -DALWAYS_USE_MPI’, you just need to specify "genmake2 -mpi”

Martin

> On 14. Nov 2018, at 22:32, Mari Fjalstad Jensen <Mari.F.Jensen at uib.no> wrote:
> 
> Dear all,
> I've recently moved an existing setup with MITgcm to a new machine. I got the model up and running, and the surface ouput looks reasonable, but I only get ouput at every forth depth. The problem is already in setting up the grid. dRC etc looks fine, but hFacC and similar has a zero at every forth depth.
> The depth.data-output looks like the bathymetry input I give it, so I don't think there is a problem with reading input files. SIZE.h looks correct too.
> I use the same data-file and input as in a previous setup on a different machine, which works fine. Anyway, I've pasted in the data-file, and the build-options (which is what is changed from the other machine)
> Anyone know what the problem could be?
> 
> Thanks for any advice!
> Mari
> 
> build options:
> 
> FC=mpiifort
> CC=mpiicc
> LINK=$FC
> DEFINES='-DWORDLENGTH=4 -DALLOW_USE_MPI -DALWAYS_USE_MPI'
> CPP='cpp  -traditional -P'
> NOOPTFLAGS='-O0'
> INCLUDES="-I${NETCDF_DIR}/include -I/opt/cray/mpt/7.1.2/gni/mpich2-pgi/141/include"
> 
> # NetCDF not in use at this time
>    FFLAGS=" -g -r8 -extend_source 132 -convert big_endian"
>    FOPTIM="-pc=64 -O2"
> 
> 
> data:
> 
> # Continuous equation parameters
> &PARM01
> tRef=30*6.0,
> sRef=30*35.0,
> viscAz=1.E-5,
> # viscAh=20.,
> # viscA4=1.e+9,
> viscC2Smag=2.5,
> no_slip_sides=.TRUE.,
> no_slip_bottom=.TRUE.,
> # diffK4T=1.e+9,
> # diffKhT=30.,
> diffKzT=1.E-5,
> # diffK4S=1.e+9,
> # diffKhS=30.,
> diffKzS=1.E-5,
> f0=1.2e-4,
> beta=0.0E-11,
> tAlpha=0.2E-3,
> sBeta =0.8E-3,
> rigidLid=.FALSE.,
> implicitFreeSurface=.TRUE.,
> staggerTimeStep=.TRUE.,
> eosType='JMD95Z',
> readBinaryPrec=32,
> hFacMin=0.1,
> bottomDragQuadratic=1.e-3,
> implicitDiffusion=.TRUE.,
> implicitViscosity=.TRUE.,
> tempAdvScheme=33,
> saltAdvScheme=33,
> useSingleCpuIO=.TRUE.,
> # vectorInvariantMomentum=.TRUE.,
> ivdc_kappa=1000.0,
> &
> # Elliptic solver parameters
> &PARM02
> cg2dMaxIters=1000,
> cg2dTargetResidual=1.E-11,
> &
> # Time stepping parameters
> &PARM03
> tauCD=0.,
> nIter0=0.,
> nTimeSteps=233280000,
> # startTime=0.0,
> # startTime=235872000,
> # endTime=11.664e+8,
> # endTime=3.1104e+7,
> deltaT=400.0,
> abEps=0.1,
> pChkptFreq=0.0,
> chkptFreq=31104000,
> dumpFreq=2592000,
> monitorFreq=2592000,
> cAdjFreq=0,
> forcing_In_AB=.FALSE.,
> tauThetaClimRelax=0.0,
> &
> # Gridding parameters
> &PARM04
> usingCartesianGrid=.TRUE.,
> usingSphericalPolarGrid=.FALSE.,
> dXspacing=5.e+3,
> dYspacing=5.e+3,
> delZ=20*50,10*100,
> &
> &PARM05
> checkIniTemp=.false.,
> bathyFile='topog.bin',
> &
> 
> 
> 
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