[gradsusr] Templating over ENSEMBLE (EDEF entry)
Jennifer Adams
jma at cola.iges.org
Tue Apr 10 11:19:38 EDT 2012
Ciao, Stefano --
You didn't show what your actual file names are, but the %e template is a straight string substitution, there is no integer to describe how many numbers are involved as there are with the time templating strings. If your files are:
WAfrica_prec_19970501_0.nc
WAfrica_prec_19970501_1.nc
WAfrica_prec_19970501_2.nc
et al.
Then change "%e1" in your DSET entry to "%e".
Also, you must change
> lon=>lon
to lon=>glon
(and lat to glat) because lat and lon are internally defined variables.
No need to alias precip to precip as the original name is valid as it is.
--Jennifer
On Apr 10, 2012, at 5:52 AM, Stefano Materia wrote:
>
> I would like to concatenate several model outputs coming from different
> ensemble members. I edited a control file accordingly, and placed all my
> netcdf files in the same directory. However, when I open the control
> file and attempt to display any variables (whether the e dimension is
> varying or not), I get the "cannot contour grid - all undefined values"
> error. What is wrong?
>
> DSET ^WAfrica_prec_19970501_%e1.nc
> OPTIONS template
> DTYPE netcdf
> TITLE Precipitation from ISO
> UNDEF -9999
> XDEF 38 linear -30 1.875
> YDEF 32 linear -20 1.875
> TDEF 184 linear 01may1997 1dy
> EDEF 9 NAMES 0 1 2 3 4 5 6 7 8
> ZDEF 1 linear 1 1
> VARS 4
> precip=>precip 0 t,y,x precip
> lon=>lon 0 x longitude(degrees_east)
> lat=>lat 0 x latitude(degrees_north) time=>time
> 0 t time
> endvars
>
> Thanks for your help,
> Stefano
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--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org
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