Subversion Repositories lagranto.icon

Rev

Go to most recent revision | Details | Last modification | View Log | RSS feed

Rev Author Line No. Line
3 michaesp 1 
      program getvarnames
2 
 
3 
c     ***********************************************************************
4 
c     * Get list of variables on netCDF file                                *
5 
c     * Michael Sprenger / Spring, summer 2016                              *
6 
c     ***********************************************************************
7 
 
8 
      use netcdf
9 
 
10 
      implicit none
11 
 
12 
      integer      nvars,ierr
13 
      integer      cdfid,i
14 
      character*80 cdfname
15 
      character*80 vnam(200)
16 
 
17 
      integer   iargc
18 
      character*(80) arg
19 
 
20 
c     check for sufficient requested arguments
21 
      if (iargc().ne.1) then
22 
         print*,'USAGE: getvars NetCDF-filename'
23 
         call exit(1)
24 
      endif
25 
 
26 
c     read and transform input
27 
      call getarg(1,arg)
28 
      cdfname=trim(arg)
29 
 
30 
c     Get list and write to standard out
31 
      call input_open    (cdfid,cdfname)
32 
      call input_getvars (cdfid,vnam,nvars)
33 
      call input_close   (cdfid)
34 
      do i=1,nvars
35 
        write(*,*)  " ",trim(vnam(i))," "
36 
      enddo
37 
 
38 
      end