[netcdfgroup] nf90_put_var doesn't write data into file.

• To: netcdfgroup@xxxxxxxxxxxxxxxx
• Subject: [netcdfgroup] nf90_put_var doesn't write data into file.
• From: "H.Dang" <danghy@xxxxxxxxx>
• Date: Wed, 1 Jul 2009 14:26:20 -0400

Dear all,

I'm trying to write 4-d data (longitude, latitude, level, time) into an "nc"
file, but I only got the description header of the variable, no real data
were written.  The structure of my code is:

main program
   ....
   call sub_def_file(chk_ncid, varid)
   ....
   call write_nc(chk_ncid, varid)
   ....
end main program

write_nc.f90 is like this:
 ...
  count = (/nc_lon, nc_lat, nc_lev, 1, 1/)
  start = (/ 1, 1, 1, 1, 1 /)
  call nc_check(nf90_put_var( &
                    chk_ncid,  &
                    nc_data_varid,  &
                    nc_data_out,  &
                    start=start,  &
                    count=count  &
                   ))
...

The sub_def_file is like this:
  ...
         call nc_check (nf90_put_att(chk_ncid, varid(nc_i), VDESC,
RJ_VDESC))
           enddo
!- End define mode.
        call nc_check( nf90_enddef(chk_ncid))
  end subroutine sub_def_file


Could you please find apparent mistakes in the code? Appreciate!
-- 
Cordially,
Hongyan