File: gdncsearchdim.f90

次元変数 ID の取得

Authors:	Eizi TOYODA, Yasuhiro MORIKAWA
Version:	$Id: gdncsearchdim.f90,v 1.2 2009-05-25 09:51:59 morikawa Exp $
Tag Name:	$Name: gtool5-20100924 $
Copyright:	Copyright (C) GFD Dennou Club, 2001-2009. All rights reserved.
License:	See COPYRIGHT

Required files

gtdata/gtdata_netcdf/gtdata_netcdf_file/gtdata_netcdf_file_generic.f90 netcdf/netcdf_f77_win.f90 dc_utils/dc_error.f90 dc_utils/dc_trace.F90 gtdata/gtdata_netcdf/gtdata_netcdf_internal.f90 gtdata/gtdata_netcdf/gtdata_netcdf_types.f90

Methods

GDNcSearchDim

Included Modules

gtdata_netcdf_types gtdata_netcdf_internal gtdata_netcdf_file_generic netcdf_f77 dc_error dc_trace

Public Instance methods

GDNcSearchDim( var, dimname ) result(result)

*Function* :
`result` :	`integer`
`var` :	`type(GD_NC_VARIABLE), intent(in)`
`dimname` :	`character(*), intent(in)`

次元変数 ID の取得

[Source]

integer function GDNcSearchDim(var, dimname) result(result)
  !
  ! 次元変数 ID の取得
  !
  use gtdata_netcdf_types, only: GD_NC_VARIABLE, GD_NC_VARIABLE_ENTRY, GD_NC_VARIABLE_SEARCH
  use gtdata_netcdf_internal, only: vtable_lookup
  use gtdata_netcdf_file_generic
  use netcdf_f77
  use dc_error
  use dc_trace, only: beginsub, endsub
  implicit none
  type(GD_NC_VARIABLE), intent(in):: var
  character(*), intent(in):: dimname
  type(GD_NC_VARIABLE_ENTRY):: ent
  integer:: stat, dimid, i
  character(*), parameter:: subname = 'GDNcSearchDim'
continue
  call beginsub(subname, 'var=%d dimname=%c', i=(/var%id/), c1=trim(dimname))
  result = nf_ebaddim
  stat = vtable_lookup(var, ent)
  if (stat /= NF_NOERR) goto 999
  
  stat = nf_inq_dimid(ent%fileid, dimname, dimid)
  if (stat /= NF_NOERR) goto 999
  
  if (dimid == ent%dimid) then
    result = 1
    goto 999
  endif
  
  if (.not. associated(ent%dimids)) then
    stat = gt_enomoredims
    goto 999
  endif
  do, i = 1, size(ent%dimids)
    if (ent%dimids(i) == dimid) then
      result = i
      goto 999
    endif
  enddo
  
999 continue
  call endsub(subname, 'result=%d', i=(/result/))
  return
end function GDNcSearchDim