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[netCDF #TYE-888104]: NF90_FILL_FLOAT from bash



[Dennis Heimbigner butting in]
If you want the default fill values, the only place I know that
they are defined is in the netcdf header file, netcdf.h. It is possible
that they are also defined in the fortran netcdf header file also.

> 
> well I did that in fact by writing a fortran programme to print the
> value and then cut and pasting the value in the bash script writing the
> netcdf file with ncgen... But I was just wondering if there were a way
> to access the value directly from bash, i.e. is there some environmental
> variable defined in the system with float missing values?
> 
> best wishes and many thanks, Adrian
> 
> 
> 
> On 26/02/2019 23:16, Unidata netCDF Support wrote:
> > Hello,
> >
> > I'm not entirely certain I understand, but you can set the default fill 
> > value by adding the _FilllValue attribute to a .cdl file before processing 
> > it with ncgen.  Is this what you're trying to do? If so, you could 
> > certainly use bash scripting to insert these values into the cdl source 
> > files before invoking ncgen.  Or are you trying to do something else?
> >
> > I hope this helps; if I misunderstood, please let me know and I'll revise 
> > my response. Thanks!
> >
> > -Ward
> >
> >> hi there,
> >>
> >> is there any way of accessing the default fill values such as
> >> NF90_FILL_FLOAT easily from bash so I can use them in a script writing
> >> a netcdf file using ncgen?  I prefer not to have to write a fortran
> >> programme to access them if I can help it...
> >>
> >> thanks and best wishes, Adrian
> >>
> >> --
> >> Adrian Tompkins          | Earth System Physics
> >> +39 040 2240579 (office) | ICTP
> >> +39 040 22407579 (fax)   | Strada Costiera 11
> >> www.ictp.it/~tompkins    | 34151 Trieste, Italy
> >>
> >>
> >
> > Ticket Details
> > ===================
> > Ticket ID: TYE-888104
> > Department: Support netCDF
> > Priority: Normal
> > Status: Closed
> > ===================
> > NOTE: All email exchanges with Unidata User Support are recorded in the 
> > Unidata inquiry tracking system and then made publicly available through 
> > the web.  If you do not want to have your interactions made available in 
> > this way, you must let us know in each email you send to us.
> >
> >
> 
> --
> Adrian Tompkins         www.ictp.it/~tompkins
> Earth System Physics    office 251,ex-SISSA blg
> ICTP, Trieste, Italy    0039 040 2240579
> 
> 

=Dennis Heimbigner
  Unidata


Ticket Details
===================
Ticket ID: TYE-888104
Department: Support netCDF
Priority: Normal
Status: Open
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata 
inquiry tracking system and then made publicly available through the web.  If 
you do not want to have your interactions made available in this way, you must 
let us know in each email you send to us.



NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.