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3.3 Find all the Variables in a Group: NF90_INQ_VARIDS

Find all varids for a location.

Usage

       function nf90_inq_varids(ncid, nvars, varids)
         integer, intent(in) :: ncid
         integer, intent(out) :: nvars
         integer, intent(out) :: varids
         integer :: nf90_inq_varids
NCID
The group id for this operation.
VARIDS
An already allocated array to store the list of varids. Use nf90_inq_nvars to find out how many variables there are. (see NF90_INQUIRE_VARIABLE).

Errors

NF90_NOERR
No error.
NF90_EBADID
Bad group id.
NF90_ENOTNC4
Attempting a netCDF-4 operation on a netCDF-3 file. NetCDF-4 operations can only be performed on files defined with a create mode which includes flag HDF5. (see NF90_OPEN).
NF90_ESTRICTNC3
This file was created with the strict netcdf-3 flag, therefore netcdf-4 operations are not allowed. (see NF90_OPEN).
NF90_EHDFERR
An error was reported by the HDF5 layer.

Example