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[netCDF #TGA-744224]: netCDF General - nc_get_varm_float

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  • Subject: [netCDF #TGA-744224]: netCDF General - nc_get_varm_float
  • Date: Wed, 05 Jul 2006 09:25:41 -0600
> Institution: German Aerospace Center (DLR)
> Package Version: 3.5
> Operating System: Suse Linux 9
> Hardware Information: ?
> Inquiry: Hi,
> 
> I am trying to use the function nc_get_varm_float but the compiler (gcc 3.2) 
> is always complaining about:
> 
> passing arg 7 of `nc_get_varm_float' from incompatible pointer type
> 
> I have tried this with the example on the manual page but still get the same 
> message.
> 
> Any ideas on what is going wrong?
> 
> Thanks for the help!
> 
> Sina Lohmann
> 
> 
> 
> 


Howdy Sina!

As it says in the C manual, nc_get_varm_float is looking for a float *:

     int nc_get_varm_float (int ncid, int varid, const size_t start[],
                            const size_t count[], const ptrdiff_t stride[],
                            const ptrdiff_t imap[], float *fp);

Here's how we did something similar in a 3D example which will be released as 
part of version 3.6.2:

      if ((retval = nc_get_vara_float(ncid, pres_varid, start,
                                      count, &pres_in[0][0][0])))
         ERR(retval);
 
Please let me know if you need more help.

Thanks!

Ed Hartnett

Ticket Details
===================
Ticket ID: TGA-744224
Department: Support netCDF
Priority: High
Status: Closed