!----------------------------------------------------------------------------
module nemsio_openclose
!
!$$$ documentation clock
!
! module: nemsio_openclose Open and close a nemsio file
! Programmer: J. Wang date: 2011-01-13
!
! abstract: this module provides subroutines to open or close a nemsio file.
! A data type that contains all the header information in the file
! is provided, this data structure has 12 standard meta data records
! as well as user-defined meta data. subroutine nemsio_getfilehead
! is used to get elements for the standard metadata, while subroutine
! nemsio_getheadvar could get one variable out from user-defined meta
! data.
!
! Possible return code
! 0 Successful call
! -1 Open or close I/O error
! -2 array size inconsistent in gfile
! -3 error in reading/write Meta data
! -5 Search record or set GRIB message header (pds/gds) error
! -6 allocate/deallocate error
! -7 set grib table
! -8 file meta data initialization (default:1152*576)
! -9 NOT nemsio type file
! -10 get/close file unit
! -11 get field name, levtyp and lev from record number
! -17 get var from file header
!
! Public Defined Types
! nemsio_gfile
! private
! gtype: character(nemsio_charkind8) NEMSIO file identifier
! gdatatype:character(nemsio_charkind8) data format
! modelname:character(nemsio_charkind8) modelname
! version: integer(nemsio_intkind) verion number
! nmeta: integer(nemsio_intkind) number of metadata rec
! lmeta: integer(nemsio_intkind) length of metadata rec 2 for model paramodels
! nrec: integer(nemsio_intkind) number of data rec
! idate(1:7):integer(nemsio_intkind) initial date (yyyy/mm/dd/hh/mm/ssn/ssd)
! nfday: integer(nemsio_intkind) forecast day
! nfhour: integer(nemsio_intkind) forecast hour
! nfminute:integer(nemsio_intkind) forecast minutes
! nfsecondn:integer(nemsio_intkind) numerator of forecast second fraction
! nfsecondd:integer(nemsio_intkind) denominator of forecast second fraction
! dimy: integer(nemsio_intkind) dimension in latitude
! dimx: integer(nemsio_intkind) dimension in Longitude
! dimz: integer(nemsio_intkind) number of levels
! nframe: integer(nemsio_intkind) dimension of halo
! nsoil: integer(nemsio_intkind) number of soil layers
! ntrac: integer(nemsio_intkind) number of tracers
! jcap: integer(nemsio_intkind) spectral truncation
! ncldt: integer(nemsio_intkind) number of cloud types
! idsl: integer(nemsio_intkind) semi-lagrangian id
! idvc: integer(nemsio_intkind) vertical coordinate id
! idvm: integer(nemsio_intkind) mass variable id
! idrt: integer(nemsio_intkind) grid identifier
! (idrt=4 for gaussian grid,
! idrt=0 for equally-spaced grid including poles,
! idrt=256 for equally-spaced grid excluding poles)
! rlon_min:real(nemsio_realkind) minimal longtitude of regional domain (global:set to 0)
! rlon_max:real(nemsio_realkind) maximal longtitude of regional domain (global:set to 360.)
! rlat_min:real(nemsio_realkind) minimal longtitude of regional domain (global:set to -90)
! rlat_max:real(nemsio_realkind) maximal longtitude of regional domain (global:set to 90)
! extrameta:logical(nemsio_logickind)extra meta data flag
! nmetavari:integer(nemsio_intkind) number of extra meta data integer variables
! nmetavarr:integer(nemsio_intkind) number of extra meta data real(4) variables
! nmetavarl:integer(nemsio_intkind) number of extra meta data logical variables
! nmetavarc:integer(nemsio_intkind) number of extra meta data character variables
! nmetavarr8:integer(nemsio_intkind) number of extra meta data real(8) variables
! nmetaaryi:integer(nemsio_intkind) number of extra meta data integer arrays
! nmetaaryr:integer(nemsio_intkind) number of extra meta data real(4) arrays
! nmetaaryl:integer(nemsio_intkind) number of extra meta data logical arrays
! nmetaaryc:integer(nemsio_intkind) number of extra meta data character arrays
! nmetaaryr8:integer(nemsio_intkind) number of extra meta data real(8) arrays
!
! recname: character(nemsio_charkind),allocatable recname(nrec) data field names
! reclevtyp: character(nemsio_charkind),allocatable reclevtyp(nrec) data field level type
! reclev: integer(nemsio_intkind),allocatable reclev(nrec) data field level
! vcoord: real(nemsio_realkind),allocatable vcoord(dimz+1,3,2) vertical coordinate
! lat: real(nemsio_realkind),allocatable lat(fieldsize) lat for mess point
! lon: real(nemsio_realkind),allocatable lon(fieldsize) lon for mess point
! dx: real(nemsio_realkind),allocatable dx(fieldsize) grid distance in x dimension
! dy: real(nemsio_realkind),allocatable dy(fieldsize) grid distance in y dimension
! Cpi: real(nemsio_realkind),allocatable cpi(ntracer+1)
! specific heat at constant pressure,dryair + tracers
! Ri: real(nemsio_realkind),allocatable ri(ntrac+1)
! gas constant for dryair + tracers
!
! variname:character(nemsio_charkind) names of extra meta data integer variables
! varrname:character(nemsio_charkind) names of extra meta data real(4) variables
! varlname:character(nemsio_charkind) names of extra meta data logical variables
! varcname:character(nemsio_charkind) names of extra meta data string variables
! varr8name:character(nemsio_charkind) names of extra meta data real(8) variables
! varival: integer(nemsio_intkind) values of extra meta data integer variables
! varrval: real(nemsio_realkind) values of extra meta data real(4) variables
! varlval: logical(nemsio_logickind) values of extra meta data logical variables
! varcval: character(nemsio_charkind) values of extra meta data string variables
! varr8val: real(nemsio_dblekind) values of extra meta data real(8) variables
! aryiname:character(nemsio_charkind) names of extra meta data integer arrays
! aryrname:character(nemsio_charkind) names of extra meta data real arrays
! aryr8name:character(nemsio_charkind) names of extra meta data real(8) arrays
! arylname:character(nemsio_charkind) names of extra meta data logical arrays
! arycname:character(nemsio_charkind) names of extra meta data character arrays
! aryilen: integer(nemsio_intkind) length of extra meta data integer arrays
! aryrlen: integer(nemsio_intkind) length of extra meta data real(4) arrays
! aryr8len: integer(nemsio_intkind) length of extra meta data real(8) arrays
! aryllen: integer(nemsio_intkind) length of extra meta data logical arrays
! aryclen: integer(nemsio_intkind) length of extra meta data string arrays
! aryival: integer(nemsio_intkind) values of extra meta data integer arrays
! aryrval: real(nemsio_realkind) values of extra meta data real(4) arrays
! aryr8val: real(nemsio_dblekind) values of extra meta data real(8) arrays
! arylval: logical(nemsio_logickind) values of extra meta data logical arrays
! arycval: character(nemsio_charkind) values of extra meta data character arrays
!
! gfname: character(255) file name
! gaction: character(nemsio_charkind) read/write
! flunit: integer(nemsio_intkind) unit number
! tlmeta: integer(nemsio_intkind) total header length
! fieldsize: integer(nemsio_intkind) size for one field
! tlmetalat: integer(nemsio_intkind8) header length before header record lat
! tlmetalon: integer(nemsio_intkind8) header length before header record lon
! tlmetadx: integer(nemsio_intkind8) header length before header record dx
! tlmetady: integer(nemsio_intkind8) header length before header record dy
! tlmetavarival: integer(nemsio_intkind8) header length before header record varival
! tlmetaaryival: integer(nemsio_intkind8) header length before header record aryival
! file_endian: character(nemsio_charkind) file endianness
!
!Public subroutines:
!
! nemsio_init
! nemsio_finalize
! nemsio_open
! nemsio_close
! nemsio_getfilehead
! nemsio_getrechead
! nemsio_getheadvar
! nemsio_setheadvar
! nemsio_setfilehead
!
!
!$$$ end documentation clock
!------------------------------------------------------------------------------
!
implicit none
!
!------------------------------------------------------------------------------
! private variables and type needed by nemsio_gfile
integer,parameter:: nemsio_lmeta1=48,nemsio_lmeta3=40
integer,parameter,public:: nemsio_intkind=4,nemsio_intkind8=8
integer,parameter,public:: nemsio_realkind=4,nemsio_dblekind=8
integer,parameter,public:: nemsio_charkind=16,nemsio_charkind8=8,nemsio_charkind4=4
integer,parameter,public:: nemsio_logickind=4
integer(nemsio_intkind),parameter :: nemsio_intfill=-9999_nemsio_intkind
integer(nemsio_intkind8),parameter :: nemsio_intfill8=-9999_nemsio_intkind8
logical(nemsio_logickind),parameter:: nemsio_logicfill=.false.
real(nemsio_realkind),parameter :: nemsio_realfill=-9999._nemsio_realkind
real(nemsio_dblekind),parameter :: nemsio_dblefill=-9999._nemsio_dblekind
real(nemsio_intkind),parameter,public :: nemsio_kpds_intfill=-1_nemsio_intkind
real(nemsio_realkind),parameter,public :: nemsio_undef_grb=9.E20_nemsio_realkind
!
type,public :: nemsio_gfile
private
character(nemsio_charkind8) :: gtype=' '
integer(nemsio_intkind):: version=nemsio_intfill
character(nemsio_charkind8):: gdatatype=' '
character(nemsio_charkind8):: modelname=' '
integer(nemsio_intkind):: nmeta=nemsio_intfill
integer(nemsio_intkind):: lmeta=nemsio_intfill
integer(nemsio_intkind):: nrec=nemsio_intfill
!
integer(nemsio_intkind):: idate(7)=nemsio_intfill
integer(nemsio_intkind):: nfday=nemsio_intfill
integer(nemsio_intkind):: nfhour=nemsio_intfill
integer(nemsio_intkind):: nfminute=nemsio_intfill
integer(nemsio_intkind):: nfsecondn=nemsio_intfill
integer(nemsio_intkind):: nfsecondd=nemsio_intfill
! integer(nemsio_intkind):: ifdate(7)=nemsio_intfill
!
integer(nemsio_intkind):: dimx=nemsio_intfill
integer(nemsio_intkind):: dimy=nemsio_intfill
integer(nemsio_intkind):: dimz=nemsio_intfill
integer(nemsio_intkind):: nframe=nemsio_intfill
integer(nemsio_intkind):: nsoil=nemsio_intfill
integer(nemsio_intkind):: ntrac=nemsio_intfill
!
integer(nemsio_intkind) :: jcap=nemsio_intfill
integer(nemsio_intkind) :: ncldt=nemsio_intfill
integer(nemsio_intkind) :: idvc=nemsio_intfill
integer(nemsio_intkind) :: idsl=nemsio_intfill
integer(nemsio_intkind) :: idvm=nemsio_intfill
integer(nemsio_intkind) :: idrt=nemsio_intfill
real(nemsio_realkind) :: rlon_min=nemsio_realfill
real(nemsio_realkind) :: rlon_max=nemsio_realfill
real(nemsio_realkind) :: rlat_min=nemsio_realfill
real(nemsio_realkind) :: rlat_max=nemsio_realfill
logical(nemsio_logickind) :: extrameta=nemsio_logicfill
!
integer(nemsio_intkind):: nmetavari=nemsio_intfill
integer(nemsio_intkind):: nmetavarr=nemsio_intfill
integer(nemsio_intkind):: nmetavarl=nemsio_intfill
integer(nemsio_intkind):: nmetavarc=nemsio_intfill
integer(nemsio_intkind):: nmetavarr8=nemsio_intfill
integer(nemsio_intkind):: nmetaaryi=nemsio_intfill
integer(nemsio_intkind):: nmetaaryr=nemsio_intfill
integer(nemsio_intkind):: nmetaaryl=nemsio_intfill
integer(nemsio_intkind):: nmetaaryc=nemsio_intfill
integer(nemsio_intkind):: nmetaaryr8=nemsio_intfill
!
character(nemsio_charkind),allocatable :: recname(:)
character(nemsio_charkind),allocatable :: reclevtyp(:)
integer(nemsio_intkind),allocatable :: reclev(:)
!
real(nemsio_realkind),allocatable :: vcoord(:,:,:)
real(nemsio_realkind),allocatable :: lat(:)
real(nemsio_realkind),allocatable :: lon(:)
real(nemsio_realkind),allocatable :: dx(:)
real(nemsio_realkind),allocatable :: dy(:)
!
real(nemsio_realkind),allocatable :: Cpi(:)
real(nemsio_realkind),allocatable :: Ri(:)
!
character(nemsio_charkind),allocatable :: variname(:)
integer(nemsio_intkind),allocatable :: varival(:)
character(nemsio_charkind),allocatable :: varrname(:)
real(nemsio_realkind),allocatable :: varrval(:)
character(nemsio_charkind),allocatable :: varr8name(:)
real(nemsio_dblekind),allocatable :: varr8val(:)
character(nemsio_charkind),allocatable :: varlname(:)
logical(nemsio_logickind),allocatable :: varlval(:)
character(nemsio_charkind),allocatable :: varcname(:)
character(nemsio_charkind),allocatable :: varcval(:)
!
character(nemsio_charkind),allocatable :: aryiname(:)
integer(nemsio_intkind),allocatable :: aryilen(:)
integer(nemsio_intkind),allocatable :: aryival(:,:)
character(nemsio_charkind),allocatable :: aryrname(:)
integer(nemsio_intkind),allocatable :: aryrlen(:)
real(nemsio_realkind),allocatable :: aryrval(:,:)
character(nemsio_charkind),allocatable :: arylname(:)
integer(nemsio_intkind),allocatable :: aryllen(:)
logical(nemsio_logickind),allocatable :: arylval(:,:)
character(nemsio_charkind),allocatable :: arycname(:)
integer(nemsio_intkind),allocatable :: aryclen(:)
character(nemsio_charkind),allocatable :: arycval(:,:)
character(nemsio_charkind),allocatable :: aryr8name(:)
integer(nemsio_intkind),allocatable :: aryr8len(:)
real(nemsio_dblekind),allocatable :: aryr8val(:,:)
!
character(255) :: gfname
character(nemsio_charkind8) :: gaction
integer(nemsio_intkind8) :: tlmeta=nemsio_intfill
integer(nemsio_intkind) :: fieldsize=nemsio_intfill
integer(nemsio_intkind) :: flunit=nemsio_intfill
integer(nemsio_intkind) :: headvarinum=nemsio_intfill
integer(nemsio_intkind) :: headvarrnum=nemsio_intfill
integer(nemsio_intkind) :: headvarcnum=nemsio_intfill
integer(nemsio_intkind) :: headvarlnum=nemsio_intfill
integer(nemsio_intkind) :: headaryinum=nemsio_intfill
integer(nemsio_intkind) :: headaryrnum=nemsio_intfill
integer(nemsio_intkind) :: headarycnum=nemsio_intfill
character(nemsio_charkind),allocatable :: headvarcname(:)
character(nemsio_charkind),allocatable :: headvariname(:)
character(nemsio_charkind),allocatable :: headvarrname(:)
character(nemsio_charkind),allocatable :: headvarlname(:)
character(nemsio_charkind),allocatable :: headaryiname(:)
character(nemsio_charkind),allocatable :: headaryrname(:)
character(nemsio_charkind),allocatable :: headarycname(:)
integer(nemsio_intkind),allocatable :: headvarival(:)
real(nemsio_realkind),allocatable :: headvarrval(:)
character(nemsio_charkind),allocatable :: headvarcval(:)
logical(nemsio_logickind),allocatable :: headvarlval(:)
integer(nemsio_intkind),allocatable :: headaryival(:,:)
real(nemsio_realkind),allocatable :: headaryrval(:,:)
logical(nemsio_logickind),allocatable :: headarylval(:)
character(nemsio_charkind),allocatable :: headarycval(:,:)
integer(nemsio_intkind8) :: tlmetalat=nemsio_intfill
integer(nemsio_intkind8) :: tlmetalon=nemsio_intfill
integer(nemsio_intkind8) :: tlmetadx=nemsio_intfill
integer(nemsio_intkind8) :: tlmetady=nemsio_intfill
integer(nemsio_intkind8) :: tlmetavarival=nemsio_intfill
integer(nemsio_intkind8) :: tlmetaaryival=nemsio_intfill
character(16) :: file_endian=''
logical :: do_byteswap=.false.
integer(nemsio_intkind) :: jgds(200)=nemsio_kpds_intfill
integer(nemsio_intkind) :: igrid
end type nemsio_gfile
!
!------------------------------
type,public :: nemsio_grbmeta
integer(nemsio_intkind) :: jf=nemsio_intfill
integer(nemsio_intkind) :: j=nemsio_kpds_intfill
logical*1,allocatable :: lbms(:)
integer(nemsio_intkind) :: jpds(200)=nemsio_kpds_intfill
integer(nemsio_intkind) :: jgds(200)=nemsio_kpds_intfill
end type nemsio_grbmeta
!
!------------------------------------------------------------------------------
!
private
!
!
type :: nemsio_grbtbl_item
character(nemsio_charkind) :: shortname=' '
character(nemsio_charkind*2) :: leveltype=' '
integer(nemsio_intkind) :: precision,g1lev,g1param,g1level
end type nemsio_grbtbl_item
!
type :: nemsio_grbtbl
integer :: iptv
type(nemsio_grbtbl_item) :: item(255)
end type nemsio_grbtbl
!
type(nemsio_grbtbl),save :: gribtable(10)
!
character(16) :: machine_endian='big_endian'
!------------------------------------------------------------------------------
integer(nemsio_intkind),save :: fileunit(600:1699)=0
!------------------------------------------------------------------------------
!----- interface
interface nemsio_getheadvar
module procedure nemsio_getfheadvari
module procedure nemsio_getfheadvarr
module procedure nemsio_getfheadvarr8
module procedure nemsio_getfheadvarl
module procedure nemsio_getfheadvarc
module procedure nemsio_getfheadaryi
module procedure nemsio_getfheadaryr
module procedure nemsio_getfheadaryr8
module procedure nemsio_getfheadaryl
module procedure nemsio_getfheadaryc
end interface nemsio_getheadvar
!
interface nemsio_setheadvar
module procedure nemsio_setfheadvari
module procedure nemsio_setfheadaryi
end interface nemsio_setheadvar
!
interface splat
module procedure nemsio_splat4
module procedure nemsio_splat8
end interface splat
!
!------------------------------------------------------------
! types related to the openclose
!------------------------------------------------------------
!
type :: nemsio_meta1
sequence
character(nemsio_charkind8) :: gtype
character(nemsio_charkind8) :: modelname
character(nemsio_charkind8) :: gdatatype
integer(nemsio_intkind) :: version,nmeta,lmeta
integer(nemsio_intkind) :: reserve(3)
end type nemsio_meta1
!
type :: nemsio_meta2
sequence
integer(nemsio_intkind) :: nrec
integer(nemsio_intkind) :: idate(1:7),nfday,nfhour,nfminute,nfsecondn, &
nfsecondd,dimx,dimy,dimz,nframe,nsoil,ntrac,&
jcap,ncldt,idvc,idsl,idvm,idrt
real(nemsio_realkind) :: rlon_min,rlon_max,rlat_min,rlat_max
logical(nemsio_logickind) :: extrameta
end type nemsio_meta2
!
type :: nemsio_meta3
integer(nemsio_intkind) :: nmetavari,nmetavarr,nmetavarl,nmetavarc, &
nmetaaryi,nmetaaryr,nmetaaryl,nmetaaryc, &
nmetavarr8,nmetaaryr8
end type nemsio_meta3
!
!public mehtods
public nemsio_init,nemsio_finalize,nemsio_open,nemsio_close
public nemsio_getheadvar,nemsio_getrechead
public nemsio_getfilehead,nemsio_setfilehead,nemsio_setheadvar
public nemsio_stop
public nemsio_setrqst,nemsio_searchrecv
public equal_str_nocase
!
contains
!-------------------------------------------------------------------------------
subroutine nemsio_init(iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
! initialization
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
implicit none
integer(nemsio_intkind),optional,intent(out):: iret
integer :: ios
!------------------------------------------------------------
! abstract: set grib table
!------------------------------------------------------------
call nemsio_setgrbtbl(ios)
if ( present(iret)) iret=ios
if ( ios.ne.0) then
if (present(iret)) return
call nemsio_stop
endif
!------------------------------------------------------------
! check machine endian
!------------------------------------------------------------
call chk_endianc(machine_endian)
if(trim(machine_endian)=='mixed_endian') then
print *,'WARNING: You are in mixed endian computer!!!'
endif
!
end subroutine nemsio_init
!------------------------------------------------------------------------------
subroutine nemsio_finalize()
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
! abstract: finalization
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
implicit none
end subroutine nemsio_finalize
!------------------------------------------------------------------------------
subroutine nemsio_open(gfile,gfname,gaction,iret,gdatatype,version, &
nmeta,lmeta,modelname,nrec,idate,nfday,nfhour, &
nfminute,nfsecondn,nfsecondd, &
dimx,dimy,dimz,nframe,nsoil,ntrac,jcap,ncldt,idvc,idsl,idvm,idrt, &
rlon_min,rlon_max,rlat_min,rlat_max,extrameta, &
nmetavari,nmetavarr,nmetavarl,nmetavarc, &
nmetaaryi,nmetaaryr,nmetaaryl,nmetaaryc, &
nmetavarr8,nmetaaryr8, &
recname,reclevtyp,reclev,vcoord,lat,lon,dx,dy,cpi,ri, &
variname,varival,varrname,varrval,varlname,varlval,varcname,varcval, &
varr8name,varr8val, &
aryiname,aryilen,aryival,aryrname,aryrlen,aryrval, &
arylname,aryllen,arylval,arycname,aryclen,arycval, &
aryr8name,aryr8len,aryr8val )
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
! abstract: open nemsio file, and read/write the meta data
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
character*(*),intent(in) :: gfname
character*(*),intent(in) :: gaction
!-------------------------------------------------------------------------------
! optional variables
!-------------------------------------------------------------------------------
integer(nemsio_intkind),optional,intent(out) :: iret
character*(*),optional,intent(in) :: gdatatype,modelname
integer(nemsio_intkind),optional,intent(in) :: version,nmeta,lmeta,nrec
integer(nemsio_intkind),optional,intent(in) :: idate(7),nfday,nfhour, &
nfminute, nfsecondn,nfsecondd
integer(nemsio_intkind),optional,intent(in) :: dimx,dimy,dimz,nframe, &
nsoil,ntrac
integer(nemsio_intkind),optional,intent(in) :: jcap,ncldt,idvc,idsl, &
idvm,idrt
real(nemsio_realkind),optional,intent(in) :: rlat_min,rlat_max, &
rlon_min,rlon_max
logical(nemsio_logickind),optional,intent(in):: extrameta
integer(nemsio_intkind),optional,intent(in) :: nmetavari,nmetavarr, &
nmetavarl,nmetavarc,nmetavarr8,nmetaaryi,nmetaaryr,nmetaaryl,&
nmetaaryc,nmetaaryr8
!
character*(*),optional,intent(in) :: recname(:),reclevtyp(:)
integer(nemsio_intkind),optional,intent(in) :: reclev(:)
real(nemsio_realkind),optional,intent(in) :: vcoord(:,:,:)
real(nemsio_realkind),optional,intent(in) :: lat(:),lon(:)
real(nemsio_realkind),optional,intent(in) :: dx(:),dy(:)
real(nemsio_realkind),optional,intent(in) :: Cpi(:),Ri(:)
!
character*(*),optional,intent(in) :: variname(:),varrname(:),&
varlname(:),varcname(:),varr8name(:),aryiname(:),aryrname(:), &
arylname(:),arycname(:),aryr8name(:)
integer(nemsio_intkind),optional,intent(in) :: aryilen(:),aryrlen(:), &
aryllen(:),aryclen(:),aryr8len(:)
integer(nemsio_intkind),optional,intent(in) :: varival(:),aryival(:,:)
real(nemsio_realkind),optional,intent(in) :: varrval(:),aryrval(:,:)
real(nemsio_dblekind),optional,intent(in) :: varr8val(:),aryr8val(:,:)
logical(nemsio_logickind),optional,intent(in):: varlval(:),arylval(:,:)
character(*),optional,intent(in) :: varcval(:),arycval(:,:)
!
integer(nemsio_intkind) :: ios
!------------------------------------------------------------
! assign a unit number
!------------------------------------------------------------
if (present(iret)) iret=-1
call nemsio_getlu(gfile,gfname,gaction,ios)
if ( ios.ne.0 ) then
if ( present(iret)) then
iret=ios
return
else
call nemsio_stop
endif
endif
!------------------------------------------------------------
! open and read meta data for READ
!------------------------------------------------------------
! print *,'in rcreate, gfname=',gfname,'gaction=',lowercase(gaction)
gfile%gfname=gfname
gfile%gaction=gaction
if ( equal_str_nocase(trim(gaction),'read') .or. equal_str_nocase(trim(gaction),'rdwr')) then
if ( equal_str_nocase(trim(gaction),'read') )then
call baopenr(gfile%flunit,gfname,ios)
if ( ios.ne.0) then
if ( present(iret)) then
return
else
call nemsio_stop
endif
endif
else
call baopen(gfile%flunit,gfname,ios)
if ( ios.ne.0) then
if ( present(iret)) then
return
else
call nemsio_stop
endif
endif
endif
!
! read meta data for gfile
!
call nemsio_rcreate(gfile,gfname,gaction,ios)
if ( ios.ne.0) then
if ( present(iret)) then
iret=ios
return
else
call nemsio_stop
endif
endif
!
! open and write meta data for WRITE
!------------------------------------------------------------
elseif ( equal_str_nocase(trim(gaction),'write') ) then
call baopenwt(gfile%flunit,gfname,ios)
if ( ios.ne.0) then
if ( present(iret)) then
return
else
call nemsio_stop
endif
endif
call nemsio_wcreate(gfile,gfname,gaction,ios,gdatatype=gdatatype, &
version=version, nmeta=nmeta,lmeta=lmeta,modelname=modelname, &
nrec=nrec,idate=idate,nfday=nfday,nfhour=nfhour, &
nfminute=nfminute,nfsecondn=nfsecondn, nfsecondd=nfsecondd, &
dimx=dimx,dimy=dimy,dimz=dimz,nframe=nframe,nsoil=nsoil, &
ntrac=ntrac,jcap=jcap,ncldt=ncldt,idvc=idvc,idsl=idsl, &
idvm=idvm,idrt=idrt, rlon_min=rlon_min,rlon_max=rlon_max, &
rlat_min=rlat_min, rlat_max=rlat_max,extrameta=extrameta, &
nmetavari=nmetavari,nmetavarr=nmetavarr,nmetavarr8=nmetavarr8,&
nmetavarl=nmetavarl, nmetavarc=nmetavarc,nmetaaryi=nmetaaryi, &
nmetaaryr=nmetaaryr, nmetaaryr8=nmetaaryr8, &
nmetaaryl=nmetaaryl,nmetaaryc=nmetaaryc,recname=recname, &
reclevtyp=reclevtyp,reclev=reclev,vcoord=vcoord, &
lat=lat,lon=lon,dx=dx,dy=dy,cpi=cpi,ri=ri, &
variname=variname,varival=varival,varrname=varrname, &
varrval=varrval,varlname=varlname,varlval=varlval, &
varcname=varcname,varcval=varcval, &
varr8name=varr8name,varr8val=varr8val, &
aryiname=aryiname,aryilen=aryilen,aryival=aryival, &
aryrname=aryrname,aryrlen=aryrlen,aryrval=aryrval, &
aryr8name=aryr8name,aryr8len=aryr8len,aryr8val=aryr8val, &
arylname=arylname,aryllen=aryllen,arylval=arylval, &
arycname=arycname,aryclen=aryclen,arycval=arycval )
if ( ios.ne.0) then
if ( present(iret)) then
iret=ios
return
else
call nemsio_stop
endif
endif
!------------------------------------------------------------
! if gaction is wrong
!------------------------------------------------------------
else
if ( present(iret)) then
return
else
call nemsio_stop
endif
endif
!------------------------------------------------------------
! set default header
!------------------------------------------------------------
if(.not.allocated(gfile%headvariname).or. &
.not.allocated(gfile%headvarrname).or. &
.not.allocated(gfile%headvarcname).or. &
.not.allocated(gfile%headvarlname).or. &
.not.allocated(gfile%headaryiname).or. &
.not.allocated(gfile%headaryrname) ) then
call nemsio_setfhead(gfile,ios)
if ( present(iret)) iret=ios
if ( ios.ne.0) then
if (present(iret)) return
call nemsio_stop
endif
endif
iret=0
end subroutine nemsio_open
!------------------------------------------------------------------------------
subroutine nemsio_close(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
! abstract: close gfile including closing the file, returning unit number,
! setting file meta data empty
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),optional,intent(out) :: iret
integer(nemsio_intkind) :: ios
!------------------------------------------------------------
! close the file
!------------------------------------------------------------
if ( present(iret) ) iret=-1
call baclose(gfile%flunit,ios)
if ( ios.ne.0) then
if ( present(iret)) then
return
else
call nemsio_stop
endif
endif
!------------------------------------------------------------
! free the file unit
!------------------------------------------------------------
call nemsio_clslu(gfile,ios)
if ( ios.ne.0) then
if ( present(iret)) then
iret=ios
return
else
call nemsio_stop
endif
endif
!------------------------------------------------------------
! empty gfile meta data
!------------------------------------------------------------
call nemsio_axmeta(gfile,ios)
if ( ios.ne.0) then
if ( present(iret)) then
iret=ios
return
else
call nemsio_stop
endif
endif
if ( present(iret)) iret=0
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_close
!------------------------------------------------------------------------------
subroutine nemsio_rcreate(gfile,gfname,gaction,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: read nemsio meta data
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
character*(*),intent(in) :: gfname
character*(*),intent(in) :: gaction
integer(nemsio_intkind),intent(out) :: iret
!local variables
integer(nemsio_intkind) :: ios,nmeta
integer(nemsio_intkind8) :: iskip,iread,nread
type(nemsio_meta1) :: meta1
type(nemsio_meta2) :: meta2
type(nemsio_meta3) :: meta3
integer(nemsio_intkind) :: i
character(nemsio_charkind8),allocatable :: char8var(:)
logical(nemsio_logickind) :: lreadcrt,ltlendian
!------------------------------------------------------------
! read first meta data record
!------------------------------------------------------------
iret=-3
gfile%do_byteswap=.false.
iskip=0
iread=nemsio_lmeta1
call bafrreadl(gfile%flunit,iskip,iread,nread,meta1)
lreadcrt=meta1%lmeta==120.and.(meta1%nmeta<13.and.meta1%nmeta>0).and. &
(meta1%version<300000.and.meta1%version>=nemsio_intfill)
if(nread.lt.iread) then
! control words not right, file is little endian
call nemsio_close(gfile,iret=iret)
gfile%file_endian='little_endian'
gfile%do_byteswap=.false.
!reset unit
ltlendian=.true.
call nemsio_getlu(gfile,gfname,gaction,iret,ltlendian=ltlendian)
if ( equal_str_nocase(trim(gaction),'read') )then
call baopenr(gfile%flunit,gfname,ios)
if(ios/=0) print *,'Cant open file ',trim(gfname),' ios=',ios
else if ( equal_str_nocase(trim(gaction),'rdwr') )then
call baopen(gfile%flunit,gfname,ios)
if(ios/=0) print *,'Cant open file ',trim(gfname),' ios=',ios
endif
gfile%gfname=gfname
gfile%gaction=gaction
if(trim(machine_endian)=='big_endian') gfile%do_byteswap=.true.
if(trim(machine_endian)=='little_endian') gfile%do_byteswap=.false.
call bafrreadl(gfile%flunit,iskip,iread,nread,meta1)
if(nread<iread) then
print *,'WARNING: the file probably is in mixed endian, the program will STOP!'
call nemsio_stop()
endif
!
elseif(.not.lreadcrt) then
! set byteswap
gfile%do_byteswap=.true.
endif
! --------------------------------------------------------------------
!---check endian
! --------------------------------------------------------------------
if(gfile%do_byteswap) then
if(trim(machine_endian)=='big_endian')gfile%file_endian='little_endian'
if(trim(machine_endian)=='little_endian')gfile%file_endian='big_endian'
else
gfile%file_endian=machine_endian
endif
!
if(gfile%do_byteswap) call byteswap(meta1%version,nemsio_intkind,6)
! --------------------------------------------------------------------
gfile%tlmeta=nread
gfile%gtype=meta1%gtype
gfile%version=meta1%version
gfile%nmeta=meta1%nmeta
gfile%lmeta=meta1%lmeta
gfile%gdatatype=meta1%gdatatype
gfile%modelname=meta1%modelname
! print *,'in rcreate,do_byteswap=',gfile%do_byteswap,'machine_endian=', &
! machine_endian,'file_endian=',gfile%file_endian,'gtype=',gfile%gtype, &
! 'version=',gfile%version,gfile%nmeta,gfile%lmeta,gfile%gdatatype,gfile%modelname, &
! 'reserve=',meta1%reserve
if ( trim(gfile%gdatatype(1:3)).ne."bin".and.trim(gfile%gdatatype(1:4)).ne."grib" ) then
gfile%gdatatype="grib"
endif
if ( gfile%gtype(1:6) .ne. 'NEMSIO' ) then
iret=-9
return
endif
!------------------------------------------------------------
! read second meta data record
!------------------------------------------------------------
iskip=iskip+nread
iread=gfile%lmeta
call bafrreadl(gfile%flunit,iskip,iread,nread,meta2)
! print *,'in rcreate,meta2 iskip=',iskip,'iread=',iread,'nread=',nread
if(nread.lt.iread) return
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmeta2 =',gfile%tlmeta,'iskip=',iskip,'iread=',iread,'nread=',nread
gfile%nrec=meta2%nrec
gfile%idate(1:7)=meta2%idate(1:7)
gfile%nfday=meta2%nfday
gfile%nfhour=meta2%nfhour
gfile%nfminute=meta2%nfminute
gfile%nfsecondn=meta2%nfsecondn
gfile%nfsecondd=meta2%nfsecondd
gfile%dimx=meta2%dimx
gfile%dimy=meta2%dimy
gfile%dimz=meta2%dimz
gfile%nframe=meta2%nframe
gfile%nsoil=meta2%nsoil
gfile%ntrac=meta2%ntrac
gfile%jcap=meta2%jcap
gfile%ncldt=meta2%ncldt
gfile%idvc=meta2%idvc
gfile%idsl=meta2%idsl
gfile%idvm=meta2%idvm
gfile%idrt=meta2%idrt
gfile%rlon_min=meta2%rlon_min
gfile%rlon_max=meta2%rlon_max
gfile%rlat_min=meta2%rlat_min
gfile%rlat_max=meta2%rlat_max
gfile%extrameta=meta2%extrameta
gfile%fieldsize=(gfile%dimx+2*gfile%nframe)*(gfile%dimy+2*gfile%nframe)
nmeta=gfile%nmeta-2
!------------------------------------------------------------
! set up gfile required meata arrays
!------------------------------------------------------------
call nemsio_almeta(gfile,ios)
if ( ios .ne. 0 ) then
iret=ios
return
endif
!------------------------------------------------------------
! read gfile meta data array (meta rec 3:13)
!------------------------------------------------------------
!meta3:recname
if(gfile%nmeta-2>0) then
iskip=iskip+nread
iread=len(gfile%recname)*size(gfile%recname)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%recname)
if(nread.lt.iread) then
iread=nemsio_charkind8*size(gfile%recname)
allocate(char8var(size(gfile%recname)))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%recname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
nmeta=nmeta-1
gfile%tlmeta=gfile%tlmeta+nread
endif
if (gfile%nmeta-3>0 ) then
!meta4:reclevtyp
iskip=iskip+nread
iread=len(gfile%reclevtyp)*size(gfile%reclevtyp)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%reclevtyp)
if(nread.lt.iread) return
nmeta=nmeta-1
gfile%tlmeta=gfile%tlmeta+nread
endif
if (gfile%nmeta-4 >0 ) then
!meta5:reclev
iskip=iskip+nread
iread=kind(gfile%reclev)*size(gfile%reclev)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%reclev)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%reclev,nemsio_intkind,size(gfile%reclev))
nmeta=nmeta-1
gfile%tlmeta=gfile%tlmeta+nread
endif
if (gfile%nmeta-5 >0 ) then
!meta6:vcoord
iskip=iskip+nread
iread=kind(gfile%vcoord)*size(gfile%vcoord)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%vcoord)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%vcoord,nemsio_realkind,size(gfile%vcoord))
nmeta=nmeta-1
gfile%tlmeta=gfile%tlmeta+nread
endif
if ( gfile%nmeta-6>0 ) then
!meta7:lat
iskip=iskip+nread
iread=kind(gfile%lat)*size(gfile%lat)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%lat)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%lat,nemsio_realkind,size(gfile%lat))
nmeta=nmeta-1
gfile%tlmetalat=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nread
endif
if ( gfile%nmeta-7>0 ) then
!meta8:lon
iskip=iskip+nread
iread=kind(gfile%lon)*size(gfile%lon)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%lon)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%lon,nemsio_realkind,size(gfile%lon))
nmeta=nmeta-1
gfile%tlmetalon=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nread
endif
if ( gfile%nmeta-8>0 ) then
!meta9:dx
iskip=iskip+nread
iread=kind(gfile%dx)*size(gfile%dx)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%dx)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%dx,nemsio_realkind,size(gfile%dx))
nmeta=nmeta-1
gfile%tlmetadx=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nread
endif
if ( gfile%nmeta-9>0 ) then
!meta10:dy
iskip=iskip+nread
iread=kind(gfile%dy)*size(gfile%dy)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%dy)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%dy,nemsio_realkind,size(gfile%dy))
nmeta=nmeta-1
gfile%tlmetady=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nread
endif
if ( gfile%nmeta-10>0 ) then
!meta11:cpi
iskip=iskip+nread
iread=kind(gfile%cpi)*size(gfile%Cpi)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%Cpi)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%Cpi,nemsio_realkind,size(gfile%Cpi))
nmeta=nmeta-1
gfile%tlmeta=gfile%tlmeta+nread
endif
if ( gfile%nmeta-11>0 ) then
!Ri
iskip=iskip+nread
iread=kind(gfile%ri)*size(gfile%Ri)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%Ri)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%Ri,nemsio_realkind,size(gfile%Ri))
nmeta=nmeta-1
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetri =',gfile%tlmeta,'nread=',nread,'ri=',gfile%ri
endif
!
! if ( gfile%nmeta-12>0 ) then
! print *,'nmeta=',nmeta,' WARNING:there are more meta to be read!'
! endif
if(gfile%extrameta) then
!------------------------------------------------------------
! read out extra meta data
!------------------------------------------------------------
iskip=iskip+nread
iread=nemsio_lmeta3
call bafrreadl(gfile%flunit,iskip,iread,nread,meta3)
if(nread.lt.iread) then
!when no r8 var and ary
iread=nemsio_lmeta3-8
call bafrreadl(gfile%flunit,iskip,iread,nread,meta3)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(meta3%nmetavari,nemsio_intkind,8)
else
if(gfile%do_byteswap) call byteswap(meta3%nmetavari,nemsio_intkind,10)
gfile%nmetavarr8=meta3%nmetavarr8
gfile%nmetaaryr8=meta3%nmetaaryr8
endif
gfile%tlmeta=gfile%tlmeta+nread
! print *,'after meta3,iskip=',iskip,'iread=',iread,'nread=',nread,'tlmeta=',gfile%tlmeta
gfile%nmetavari=meta3%nmetavari
gfile%nmetavarr=meta3%nmetavarr
gfile%nmetavarl=meta3%nmetavarl
gfile%nmetavarc=meta3%nmetavarc
gfile%nmetaaryi=meta3%nmetaaryi
gfile%nmetaaryr=meta3%nmetaaryr
gfile%nmetaaryl=meta3%nmetaaryl
gfile%nmetaaryc=meta3%nmetaaryc
! print *,'before nemsio_alextramet,nvar=',gfile%nmetavari,gfile%nmetavarr,gfile%nmetavarl,&
! gfile%nmetavarc,'nary=',gfile%nmetaaryi,gfile%nmetaaryr,gfile%nmetaaryl, &
! gfile%nmetaaryc,'r8ivar ary=',gfile%nmetavarr8,gfile%nmetaaryr8
call nemsio_alextrameta(gfile,ios)
if ( ios .ne. 0 ) then
iret=ios
return
endif
!meta var integer
if (gfile%nmetavari.gt.0) then
iskip=iskip+nread
iread=len(gfile%variname)*gfile%nmetavari
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%variname)
! print *,'after get varint name,iskip=',iskip,'iread=',iread,'nread=',nread
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetavari
allocate(char8var(gfile%nmetavari))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%variname=char8var
deallocate(char8var)
! print *,'after get varint name8,iskip=',iskip,'iread=',iread,'nread=',nread
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetavari =',gfile%tlmeta,'nread=',nread,'iread=',iread,gfile%nmetavari
iskip=iskip+nread
iread=nemsio_intkind*gfile%nmetavari
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varival)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%varival,nemsio_intkind,size(gfile%varival))
gfile%tlmetavarival=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetavarival =',gfile%tlmetavarival,gfile%tlmeta,'nread=',nread
endif
!meta var real
if (gfile%nmetavarr.gt.0) then
iskip=iskip+nread
iread=len(gfile%varrname)*gfile%nmetavarr
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varrname)
! print *,'tlmetavarr =',gfile%tlmeta,'nread=',nread,'iread=',iread,gfile%nmetavarr
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetavarr
allocate(char8var(gfile%nmetavarr))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%varrname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetavarr =',gfile%tlmeta,'nread=',nread,gfile%nmetavarr
iskip=iskip+nread
iread=kind(gfile%varrval)*gfile%nmetavarr
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varrval)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%varrval,nemsio_realkind,size(gfile%varrval))
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetavarrval =',gfile%tlmeta,'nread=',nread
endif
!meta var logical
if (gfile%nmetavarl.gt.0) then
iskip=iskip+nread
iread=len(gfile%varlname)*gfile%nmetavarl
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varlname)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetavarl
allocate(char8var(gfile%nmetavarl))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%varlname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetavarl =',gfile%tlmeta,'nread=',nread,gfile%nmetavarl
iskip=iskip+nread
iread=nemsio_logickind*gfile%nmetavarl
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varlval)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%varlval,nemsio_logickind,size(gfile%varlval))
gfile%tlmeta=gfile%tlmeta+nread
endif
!meta var string
if (gfile%nmetavarc.gt.0) then
iskip=iskip+nread
iread=len(gfile%varcname)*gfile%nmetavarc
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varcname)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetavarc
allocate(char8var(gfile%nmetavarc))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%varcname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
iskip=iskip+nread
iread=len(gfile%varcval)*gfile%nmetavarc
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varcval)
if(nread.lt.iread) return
gfile%tlmeta=gfile%tlmeta+nread
endif
!meta var real 8
if (gfile%nmetavarr8.gt.0) then
iskip=iskip+nread
iread=len(gfile%varr8name)*gfile%nmetavarr8
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varr8name)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetavarr8
allocate(char8var(gfile%nmetavarr8))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%varr8name=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
iskip=iskip+nread
iread=kind(gfile%varr8val)*gfile%nmetavarr8
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%varr8val)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%varr8val,nemsio_dblekind,size(gfile%varr8val))
gfile%tlmeta=gfile%tlmeta+nread
endif
!
!meta arr integeryy
if (gfile%nmetaaryi.gt.0) then
iskip=iskip+nread
iread=len(gfile%aryiname)*gfile%nmetaaryi
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryiname)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetaaryi
allocate(char8var(gfile%nmetaaryi))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%aryiname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetaaryinam =',gfile%tlmeta,'nread=',nread
iskip=iskip+nread
iread=kind(gfile%nmetaaryi)*gfile%nmetaaryi
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryilen)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryilen,nemsio_intkind,size(gfile%aryilen))
gfile%tlmeta=gfile%tlmeta+nread
gfile%tlmetaaryival=gfile%tlmeta
! print *,'tlmetaaryilen =',gfile%tlmeta,'nread=',nread
allocate(gfile%aryival(maxval(gfile%aryilen),gfile%nmetaaryi))
do i=1,gfile%nmetaaryi
iskip=iskip+nread
iread=kind(gfile%aryival)*gfile%aryilen(i)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryival(:,i))
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryival(:,i),nemsio_intkind,gfile%aryilen(i))
gfile%tlmeta=gfile%tlmeta+nread
! print *,'tlmetaaryival =',gfile%tlmeta,'nread=',nread
enddo
endif
!meta arr real4
if (gfile%nmetaaryr.gt.0) then
iskip=iskip+nread
iread=len(gfile%aryrname)*gfile%nmetaaryr
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryrname)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetaaryr
allocate(char8var(gfile%nmetaaryr))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%aryrname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
iskip=iskip+nread
iread=kind(gfile%aryrlen)*gfile%nmetaaryr
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryrlen)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryrlen,nemsio_intkind,size(gfile%aryrlen))
gfile%tlmeta=gfile%tlmeta+nread
allocate(gfile%aryrval(maxval(gfile%aryrlen),gfile%nmetaaryr) )
do i=1,gfile%nmetaaryr
iskip=iskip+nread
iread=kind(gfile%aryrval)*gfile%aryrlen(i)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryrval(:,i))
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryrval(:,i),nemsio_realkind,gfile%aryrlen(i))
gfile%tlmeta=gfile%tlmeta+nread
enddo
endif
!meta arr logical
if (gfile%nmetaaryl.gt.0) then
iskip=iskip+nread
iread=len(gfile%arylname)*gfile%nmetaaryl
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%arylname)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetaaryl
allocate(char8var(gfile%nmetaaryl))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%arylname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
iskip=iskip+nread
iread=kind(gfile%aryllen)*gfile%nmetaaryl
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryllen)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryllen,nemsio_intkind,size(gfile%aryllen))
gfile%tlmeta=gfile%tlmeta+nread
allocate(gfile%arylval(maxval(gfile%aryllen),gfile%nmetaaryl) )
do i=1,gfile%nmetaaryl
iskip=iskip+nread
iread=kind(gfile%arylval)*gfile%aryllen(i)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%arylval(:,i))
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%arylval(:,i),nemsio_logickind,gfile%aryllen(i))
gfile%tlmeta=gfile%tlmeta+nread
enddo
endif
!meta arr char
if (gfile%nmetaaryc.gt.0) then
iskip=iskip+nread
iread=len(gfile%arycname)*gfile%nmetaaryc
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%arycname)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetaaryc
allocate(char8var(gfile%nmetaaryc))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%arycname=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
iskip=iskip+nread
iread=kind(gfile%aryclen)*gfile%nmetaaryc
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryclen)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryclen,nemsio_intkind,size(gfile%aryclen))
gfile%tlmeta=gfile%tlmeta+nread
allocate(gfile%arycval(maxval(gfile%aryclen),gfile%nmetaaryc) )
do i=1,gfile%nmetaaryc
iskip=iskip+nread
iread=len(gfile%arycval)*gfile%aryclen(i)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%arycval(:,i))
if(nread.lt.iread) return
gfile%tlmeta=gfile%tlmeta+nread
enddo
endif
!meta arr real8
if (gfile%nmetaaryr8.gt.0) then
iskip=iskip+nread
iread=len(gfile%aryr8name)*gfile%nmetaaryr8
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryr8name)
if(nread.lt.iread) then
iread=nemsio_charkind8*gfile%nmetaaryr8
allocate(char8var(gfile%nmetaaryr8))
call bafrreadl(gfile%flunit,iskip,iread,nread,char8var)
gfile%aryr8name=char8var
deallocate(char8var)
if (nread.lt.iread) return
endif
gfile%tlmeta=gfile%tlmeta+nread
iskip=iskip+nread
iread=kind(gfile%aryr8len)*gfile%nmetaaryr8
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryr8len)
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryr8len,nemsio_intkind,size(gfile%aryr8len))
gfile%tlmeta=gfile%tlmeta+nread
allocate(gfile%aryr8val(maxval(gfile%aryr8len),gfile%nmetaaryr8) )
do i=1,gfile%nmetaaryr8
iskip=iskip+nread
iread=kind(gfile%aryr8val)*gfile%aryr8len(i)
call bafrreadl(gfile%flunit,iskip,iread,nread,gfile%aryr8val(:,i))
if(nread.lt.iread) return
if(gfile%do_byteswap) call byteswap(gfile%aryr8val(:,i),nemsio_dblekind,gfile%aryr8len(i))
gfile%tlmeta=gfile%tlmeta+nread
enddo
endif
!
!end if extrameta
endif
!
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
iret=0
end subroutine nemsio_rcreate
!------------------------------------------------------------------------------
subroutine nemsio_wcreate(gfile,gfname,gaction,iret,gdatatype,version, &
nmeta,lmeta,modelname,nrec,idate,nfday, &
nfhour,nfminute,nfsecondn,nfsecondd, &
dimx,dimy,dimz,nframe,nsoil,ntrac,jcap,ncldt,idvc,idsl,idvm,idrt, &
rlon_min,rlon_max,rlat_min,rlat_max,extrameta, &
nmetavari,nmetavarr,nmetavarl,nmetavarc,nmetavarr8, &
nmetaaryi,nmetaaryr,nmetaaryl,nmetaaryc,nmetaaryr8, &
recname,reclevtyp,reclev,vcoord,lat,lon,dx,dy,cpi,ri, &
variname,varival,varrname,varrval,varlname,varlval,varcname,varcval, &
varr8name,varr8val, &
aryiname,aryilen,aryival,aryrname,aryrlen,aryrval, &
arylname,aryllen,arylval,arycname,aryclen,arycval, &
aryr8name,aryr8len,aryr8val )
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: write nemsio meta data
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
character*(*),intent(in) :: gfname
character*(*),intent(in) :: gaction
integer(nemsio_intkind),intent(out) :: iret
!optional variables
character*(*),optional,intent(in) :: gdatatype,modelname
integer(nemsio_intkind),optional,intent(in) :: version,nmeta,lmeta,nrec
integer(nemsio_intkind),optional,intent(in) :: idate(7),nfday,nfhour, &
nfminute,nfsecondn,nfsecondd
integer(nemsio_intkind),optional,intent(in) :: dimx,dimy,dimz,nframe, &
nsoil,ntrac
integer(nemsio_intkind),optional,intent(in) :: jcap,ncldt,idvc,idsl, &
idvm,idrt
real(nemsio_realkind),optional,intent(in) :: rlat_min,rlat_max, &
rlon_min,rlon_max
logical(nemsio_logickind),optional,intent(in):: extrameta
integer(nemsio_intkind),optional,intent(in) :: nmetavari,nmetavarr, &
nmetavarl,nmetavarc,nmetaaryi,nmetaaryr,nmetaaryl,nmetaaryc, &
nmetavarr8,nmetaaryr8
!
character*(*),optional,intent(in) :: recname(:),reclevtyp(:)
integer(nemsio_intkind),optional,intent(in) :: reclev(:)
real(nemsio_realkind),optional,intent(in) :: vcoord(:,:,:)
real(nemsio_realkind),optional,intent(in) :: lat(:),lon(:)
real(nemsio_realkind),optional,intent(in) :: dx(:),dy(:)
real(nemsio_realkind),optional,intent(in) :: Cpi(:),Ri(:)
!
character*(*),optional,intent(in) :: variname(:),varrname(:),&
varlname(:),varcname(:),varr8name(:),aryiname(:),aryrname(:), &
arylname(:),arycname(:),aryr8name(:)
integer(nemsio_intkind),optional,intent(in) :: aryilen(:),aryrlen(:), &
aryllen(:),aryclen(:),aryr8len(:)
integer(nemsio_intkind),optional,intent(in) :: varival(:),aryival(:,:)
real(nemsio_realkind),optional,intent(in) :: varrval(:),aryrval(:,:)
real(nemsio_dblekind),optional,intent(in) :: varr8val(:),aryr8val(:,:)
logical(nemsio_logickind),optional,intent(in):: varlval(:),arylval(:,:)
character(*),optional,intent(in) :: varcval(:),arycval(:,:)
!
!--- local variables
!
real(nemsio_realkind) :: radi
integer(nemsio_intkind8) :: iskip,iwrite,nwrite
type(nemsio_meta1) :: meta1
type(nemsio_meta2) :: meta2
type(nemsio_meta3) :: meta3
integer(nemsio_intkind) :: i,n,ios,nummeta
logical :: linit,ltlendian
character(nemsio_charkind8) :: tmpgdatatype
!------------------------------------------------------------
! set gfile meta data to operational model (default) if it's empty
!------------------------------------------------------------
iret=-3
!first decide file endian
gfile%file_endian='big_endian'
if(present(gdatatype)) then
if ( trim(gdatatype(1:4)).ne.'grib'.and.gdatatype(1:3).ne.'bin'.and. &
trim(gdatatype).ne.'') return
gfile%gdatatype=gdatatype
if(trim(gfile%gdatatype(6:7))=='be')then
gfile%file_endian='big_endian'
elseif(trim(gfile%gdatatype(6:7))=='le') then
gfile%file_endian='little_endian'
endif
elseif(trim(gfile%gdatatype).eq.'') then
gfile%gdatatype='grib'
endif
tmpgdatatype=gfile%gdatatype
!
if(gfile%file_endian=='little_endian') then
! file is little endian
call nemsio_close(gfile,iret=iret)
! reset file unit
gfile%file_endian='little_endian'
gfile%gdatatype=tmpgdatatype
gfile%gfname=gfname
gfile%gaction=gaction
ltlendian=.true.
call nemsio_getlu(gfile,gfname,gaction,iret,ltlendian=ltlendian)
call baopenwt(gfile%flunit,gfname,ios)
if(ios/=0) print *,'Cant open file ',trim(gfile%gfname)
endif
!
! print *,'NEMSIO file,datatype,model is ',gfile%gtype, &
! gfile%gdatatype,gfile%modelname,idate(1:7),'machine_endian=', &
! machine_endian,'gfile%file_endian=',gfile%file_endian,'gfile%do_byteswap=',gfile%do_byteswap
gfile%do_byteswap=.false.
if(trim(machine_endian)/=trim(gfile%file_endian)) gfile%do_byteswap=.true.
gfile%gtype="NEMSIO"
if(present(modelname)) then
gfile%modelname=modelname
elseif(trim(gfile%gdatatype).eq.'') then
gfile%modelname="GFS"
endif
if(present(version)) gfile%version=version
if(present(dimx)) gfile%dimx=dimx
if(present(dimy)) gfile%dimy=dimy
if(present(dimz)) gfile%dimz=dimz
if(present(nrec)) gfile%nrec=nrec
if(present(nmeta)) gfile%nmeta=nmeta
if(gfile%nmeta==nemsio_intfill) gfile%nmeta=12
if(present(lmeta)) gfile%lmeta=lmeta
if(gfile%lmeta==nemsio_intfill) &
gfile%lmeta=25*nemsio_intkind+4*nemsio_realkind+nemsio_logickind
if(present(nsoil)) gfile%nsoil=nsoil
if(gfile%nsoil.eq.nemsio_intfill) gfile%nsoil=4
if(present(idrt)) gfile%idrt=idrt
if(present(nframe)) gfile%nframe=nframe
if(gfile%nframe.eq.nemsio_intfill) gfile%nframe=0
if(equal_str_nocase(trim(gfile%modelname),'GFS'))gfile%nframe=0
if(present(idate)) gfile%idate=idate
if ( gfile%idate(1) .lt. 50) then
gfile%idate(1)=2000+gfile%idate(1)
else if (gfile%idate(1) .lt. 100) then
gfile%idate(1)=1999+gfile%idate(1)
endif
if ( gfile%idate(1).eq.nemsio_intfill) then
print *,'idate=',gfile%idate,' ERROR: please provide idate(1:7)(yyyy/mm/dd/hh/min/secn/secd)!!!'
call nemsio_stop()
endif
!
if ( gfile%gtype(1:6).eq."NEMSIO" ) then
call nemsio_gfinit(gfile,ios,recname=recname,reclevtyp=reclevtyp,reclev=reclev)
if (ios .ne.0 ) then
iret=ios
return
endif
endif
!
!------------------------------------------------------------
! set up basic gfile meta data variables from outsides to
! define meta data array
!------------------------------------------------------------
if(present(nfday)) gfile%nfday=nfday
if(present(nfhour)) gfile%nfhour=nfhour
if(present(nfminute)) gfile%nfminute=nfminute
if(present(nfsecondn)) gfile%nfsecondn=nfsecondn
if(present(nfsecondd)) gfile%nfsecondd=nfsecondd
if(present(ntrac)) gfile%ntrac=ntrac
if(gfile%ntrac.eq.nemsio_intfill) gfile%ntrac=0
if(present(ncldt)) gfile%ncldt=ncldt
if(present(jcap)) gfile%jcap=jcap
if(present(idvc)) gfile%idvc=idvc
if(present(idsl)) gfile%idsl=idsl
if(present(idvm)) gfile%idvm=idvm
if(present(rlon_min)) gfile%rlon_min=rlon_min
if(present(rlon_max)) gfile%rlon_max=rlon_max
if(present(rlat_min)) gfile%rlat_min=rlat_min
if(present(rlat_max)) gfile%rlat_max=rlat_max
if(present(extrameta)) gfile%extrameta=extrameta
if(gfile%fieldsize.eq.nemsio_intfill) &
gfile%fieldsize=(gfile%dimx+2*gfile%nframe)*(gfile%dimy+2*gfile%nframe)
!
if( gfile%extrameta )then
if(present(nmetavari).and.present(variname).and.present(varival)) then
if(nmetavari.gt.0 .and.size(variname).eq.nmetavari .and. &
size(varival).eq.nmetavari) then
gfile%nmetavari=nmetavari
if(allocated(gfile%variname)) deallocate(gfile%variname)
if(allocated(gfile%varival)) deallocate(gfile%varival)
allocate(gfile%variname(nmetavari),gfile%varival(nmetavari))
gfile%variname=variname
gfile%varival=varival
endif
endif
if(present(nmetavarr).and.present(varrname).and.present(varrval)) then
if( nmetavarr.gt.0.and.size(varrname).eq.nmetavarr .and. &
size(varrval).eq.nmetavarr) then
gfile%nmetavarr=nmetavarr
if(allocated(gfile%varrname)) deallocate(gfile%varrname)
if(allocated(gfile%varrval)) deallocate(gfile%varrval)
allocate(gfile%varrname(nmetavarr),gfile%varrval(nmetavarr))
gfile%varrname=varrname
gfile%varrval=varrval
endif
endif
if(present(nmetavarl).and.present(varlname).and.present(varlval)) then
if( nmetavarl.gt.0.and.size(varlname).eq.nmetavarl .and. &
size(varlval).eq.nmetavarl) then
gfile%nmetavarl=nmetavarl
if(allocated(gfile%varlname)) deallocate(gfile%varlname)
if(allocated(gfile%varlval)) deallocate(gfile%varlval)
allocate(gfile%varlname(nmetavarl),gfile%varlval(nmetavarl))
gfile%varlname=varlname
gfile%varlval=varlval
endif
endif
if(present(nmetavarc).and.present(varcname).and.present(varcval)) then
if( nmetavarc.gt.0.and.size(varcname).eq.nmetavarc .and. &
size(varcval).eq.nmetavarc) then
gfile%nmetavarc=nmetavarc
if(allocated(gfile%varcname)) deallocate(gfile%varcname)
if(allocated(gfile%varcval)) deallocate(gfile%varcval)
allocate(gfile%varcname(nmetavarc),gfile%varcval(nmetavarc))
gfile%varcname=varcname
gfile%varcval=varcval
endif
endif
if(present(nmetavarr8).and.present(varr8name).and.present(varr8val)) then
if( nmetavarr8.gt.0.and.size(varr8name).eq.nmetavarr8 .and. &
size(varr8val).eq.nmetavarr8) then
gfile%nmetavarr8=nmetavarr8
if(allocated(gfile%varr8name)) deallocate(gfile%varr8name)
if(allocated(gfile%varr8val)) deallocate(gfile%varr8val)
allocate(gfile%varr8name(nmetavarr8),gfile%varr8val(nmetavarr8))
gfile%varr8name=varr8name
gfile%varr8val=varr8val
endif
endif
if(present(nmetaaryi).and.present(aryiname).and.present(aryilen)) then
if( nmetaaryi.gt.0.and.size(aryiname).eq.nmetaaryi .and. &
size(aryilen).eq.nmetaaryi) then
gfile%nmetaaryi=nmetaaryi
if(allocated(gfile%aryiname)) deallocate(gfile%aryiname)
if(allocated(gfile%aryilen)) deallocate(gfile%aryilen)
allocate(gfile%aryiname(nmetaaryi),gfile%aryilen(nmetaaryi))
gfile%aryiname=aryiname
gfile%aryilen=aryilen
if(present(aryival)) then
if(size(aryival).eq.nmetaaryi*maxval(gfile%aryilen) ) then
if(allocated(gfile%aryival)) deallocate(gfile%aryival)
allocate(gfile%aryival(maxval(gfile%aryilen),nmetaaryi))
gfile%aryival=aryival
endif
endif
endif
endif
if(present(nmetaaryr).and.present(aryrname).and.present(aryrlen)) then
if( nmetaaryr.gt.0.and.size(aryrname).eq.nmetaaryr .and. &
size(aryrlen).eq.nmetaaryr) then
gfile%nmetaaryr=nmetaaryr
if(allocated(gfile%aryrname)) deallocate(gfile%aryrname)
if(allocated(gfile%aryrlen)) deallocate(gfile%aryrlen)
allocate(gfile%aryrname(nmetaaryr),gfile%aryrlen(nmetaaryr))
gfile%aryrname=aryrname
gfile%aryrlen=aryrlen
if(present(aryrval) ) then
if(size(aryrval).eq.nmetaaryr*maxval(gfile%aryrlen)) then
if(allocated(gfile%aryrval)) deallocate(gfile%aryrval)
allocate(gfile%aryrval(maxval(gfile%aryrlen),nmetaaryr))
gfile%aryrval=aryrval
endif
endif
endif
endif
if(present(nmetaaryl).and.present(arylname).and.present(aryllen)) then
if( nmetaaryl.gt.0 .and.size(arylname).eq.nmetaaryl .and. &
size(aryllen).eq.nmetaaryl) then
gfile%nmetaaryl=nmetaaryl
if(allocated(gfile%arylname)) deallocate(gfile%arylname)
if(allocated(gfile%aryllen)) deallocate(gfile%aryllen)
allocate(gfile%arylname(nmetaaryl),gfile%aryllen(nmetaaryl))
gfile%arylname=arylname
gfile%aryllen=aryllen
if(present(arylval)) then
if(size(arylval).eq.nmetaaryl*maxval(gfile%aryllen)) then
if(allocated(gfile%arylval)) deallocate(gfile%arylval)
allocate(gfile%arylval(maxval(gfile%aryllen),nmetaaryl))
gfile%arylval=arylval
endif
endif
endif
endif
if(present(nmetaaryc).and.present(arycname).and.present(aryclen)) then
if( nmetaaryc.gt.0 .and.size(arycname).eq.nmetaaryc .and. &
size(aryclen).eq.nmetaaryc) then
gfile%nmetaaryc=nmetaaryc
if(allocated(gfile%arycname)) deallocate(gfile%arycname)
if(allocated(gfile%aryclen)) deallocate(gfile%aryclen)
allocate(gfile%arycname(nmetaaryc),gfile%aryclen(nmetaaryc))
gfile%arycname=arycname
gfile%aryclen=aryclen
if(present(arycval)) then
if(size(arycval).eq.nmetaaryc*maxval(gfile%aryclen)) then
if(allocated(gfile%arycval)) deallocate(gfile%arycval)
allocate(gfile%arycval(maxval(gfile%aryclen),nmetaaryc))
gfile%arycval=arycval
endif
endif
endif
endif
if(present(nmetaaryr8).and.present(aryr8name).and.present(aryr8len)) then
if( nmetaaryr8.gt.0.and.size(aryr8name).eq.nmetaaryr8 .and. &
size(aryr8len).eq.nmetaaryr8) then
gfile%nmetaaryr8=nmetaaryr8
if(allocated(gfile%aryr8name)) deallocate(gfile%aryr8name)
if(allocated(gfile%aryr8len)) deallocate(gfile%aryr8len)
allocate(gfile%aryr8name(nmetaaryr8),gfile%aryr8len(nmetaaryr8))
gfile%aryr8name=aryr8name
gfile%aryr8len=aryr8len
if(present(aryr8val) ) then
if(size(aryr8val).eq.nmetaaryr8*maxval(gfile%aryr8len)) then
if(allocated(gfile%aryr8val)) deallocate(gfile%aryr8val)
allocate(gfile%aryr8val(maxval(gfile%aryr8len),nmetaaryr8))
gfile%aryr8val=aryr8val
endif
endif
endif
endif
if (gfile%nmetavari+gfile%nmetavarr+gfile%nmetavarl+gfile%nmetavarc+ &
gfile%nmetaaryi+gfile%nmetaaryr+gfile%nmetaaryl+gfile%nmetaaryc+ &
gfile%nmetavarr8+gfile%nmetaaryr8 .lt.10*nemsio_intfill )then
print *,'ERROR: gfile%extrameta is not compatiable with input extra meta!'
return
endif
endif
!------------------------------------------------------------
! check gfile meta data array size
!------------------------------------------------------------
call nemsio_chkgfary(gfile,ios)
if (ios.ne. 0) then
iret=ios
return
endif
!------------------------------------------------------------
! continue to set gfile meta data variables tnd arrays
!------------------------------------------------------------
!set gfile data type to bin/grb, default set to grb
!recname
if(present(recname) ) then
if (gfile%nrec.eq.size(recname)) then
gfile%recname=recname
else
print *,'ERROR: the size of recname is not equal to the total number of the fields in the file!'
return
endif
endif
!reclevtyp
if(present(reclevtyp)) then
if (gfile%nrec.eq.size(reclevtyp)) then
gfile%reclevtyp=reclevtyp
else
print *,'ERROR: the size of reclevtyp is not equal to the total number of the fields in the file!'
return
endif
endif
!reclev
if(present(reclev) ) then
if (gfile%nrec.eq.size(reclev)) then
gfile%reclev=reclev
else
print *,'ERROR: the size of reclev is not equal to the total number of the fields in the file!'
return
endif
endif
!
!vcoord vcoord(levs+1
if(present(vcoord) ) then
if ((gfile%dimz+1)*3*2.eq.size(vcoord)) then
gfile%vcoord=vcoord
else
print *,'ERROR: the size of vcoord is not (lm+1,3,2) !'
return
endif
endif
!lat
if(present(lat) ) then
! write(0,*)'gfile%fieldsize=',gfile%fieldsize,'size(lat)=',size(lat)
if (gfile%fieldsize.eq.size(lat)) then
if(.not.(all(lat==0.))) gfile%lat=lat
else
print *,'ERROR: the input size(lat) ',size(lat),' is not equal to: ',gfile%fieldsize
return
endif
endif
if(allocated(gfile%lat)) then
gfile%rlat_max=maxval(gfile%lat)
gfile%rlat_min=minval(gfile%lat)
endif
!lon
if(present(lon) ) then
if (gfile%fieldsize.eq.size(lon)) then
if(.not.(all(lon==0.)) ) gfile%lon=lon
else
print *,'ERROR: the input size(lon) ',size(lon),' is not equal to: ',gfile%fieldsize
return
endif
endif
if(allocated(gfile%lon)) then
gfile%rlon_max=maxval(gfile%lon)
gfile%rlon_min=minval(gfile%lon)
endif
!dx
if(present(dx) ) then
! write(0,*)'gfile%fieldsize=',gfile%fieldsize,'size(dx)=',size(dx)
if (gfile%fieldsize.eq.size(dx)) then
if(.not.(all(dx==0.)) ) gfile%dx=dx
else
print *,'ERROR: the input size(dx) ',size(dx),' is not equal to: ',gfile%fieldsize
return
endif
endif
!dy
if(present(dy) ) then
if (gfile%fieldsize.eq.size(dy)) then
if(.not.(all(dy==0.)) ) gfile%dy=dy
else
print *,'ERROR: the input size(dy) ',size(dy),' is not equal to: ',gfile%fieldsize
return
endif
endif
!Cpi
if( present(Cpi) ) then
if (gfile%ntrac+1.eq.size(gfile%Cpi)) then
if(.not.(all(cpi==0.))) gfile%Cpi = Cpi
else
print *,'ERROR: the input size(cpi) ',size(cpi),' is not equal to: ',gfile%ntrac+1
return
endif
endif
!Ri
if( present(Ri) ) then
if (gfile%ntrac+1.eq.size(gfile%Ri)) then
if(.not.(all(ri==0.))) gfile%Ri = Ri
else
print *,'ERROR: the input size(ri) ',size(ri),' is not equal to: ',gfile%ntrac+1
return
endif
endif
!
!------------------------------------------------------------
! write out first meta data record
!------------------------------------------------------------
meta1%gtype=gfile%gtype
meta1%gdatatype=gfile%gdatatype
meta1%modelname=gfile%modelname
meta1%version=gfile%version
meta1%nmeta=gfile%nmeta
meta1%lmeta=gfile%lmeta
meta1%reserve=0
iskip=0
iwrite=nemsio_lmeta1
if(gfile%do_byteswap) call byteswap(meta1%version,nemsio_intkind,6)
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,meta1)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(meta1%version,nemsio_intkind,6)
gfile%tlmeta=nwrite
!------------------------------------------------------------
! write out second meta data record
!------------------------------------------------------------
meta2%nrec=gfile%nrec
meta2%idate(1:7)=gfile%idate(1:7)
meta2%nfday=gfile%nfday
meta2%nfhour=gfile%nfhour
meta2%nfminute=gfile%nfminute
meta2%nfsecondn=gfile%nfsecondn
meta2%nfsecondd=gfile%nfsecondd
meta2%dimx=gfile%dimx
meta2%dimy=gfile%dimy
meta2%dimz=gfile%dimz
meta2%nframe=gfile%nframe
meta2%nsoil=gfile%nsoil
meta2%ntrac=gfile%ntrac
meta2%jcap=gfile%jcap
meta2%ncldt=gfile%ncldt
meta2%idvc=gfile%idvc
meta2%idsl=gfile%idsl
meta2%idvm=gfile%idvm
meta2%idrt=gfile%idrt
meta2%rlon_min=gfile%rlon_min
meta2%rlon_max=gfile%rlon_max
meta2%rlat_min=gfile%rlat_min
meta2%rlat_max=gfile%rlat_max
meta2%extrameta=gfile%extrameta
iskip=iskip+nwrite
iwrite=gfile%lmeta
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,meta2)
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
!------------------------------------------------------------
! write out 3rd-13th meta data record (arrays)
!------------------------------------------------------------
!recname
if ( gfile%nmeta-2>0 ) then
iskip=iskip+nwrite
iwrite=len(gfile%recname)*size(gfile%recname)
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%recname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!reclevtyp
if ( gfile%nmeta-3>0 ) then
iskip=iskip+nwrite
iwrite=len(gfile%reclevtyp)*size(gfile%reclevtyp)
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%reclevtyp)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!reclev
if ( gfile%nmeta-4>0 ) then
iskip=iskip+nwrite
iwrite=kind(gfile%reclev)*size(gfile%reclev)
if(gfile%do_byteswap) call byteswap(gfile%reclev,nemsio_intkind,size(gfile%reclev))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%reclev)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%reclev,nemsio_intkind,size(gfile%reclev))
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!vcoord
nummeta=gfile%nmeta-5
if ( nummeta.gt.0 ) then
iskip=iskip+nwrite
iwrite=kind(gfile%vcoord)*size(gfile%vcoord)
if(gfile%do_byteswap) call byteswap(gfile%vcoord,nemsio_realkind,size(gfile%vcoord))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%vcoord)
if(gfile%do_byteswap) call byteswap(gfile%vcoord,nemsio_realkind,size(gfile%vcoord))
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
! print *,'tlmetavcoord=',gfile%tlmeta,'nwrite=',nwrite,'nummeta=', &
! nummeta,'gfile%nmeta=',gfile%nmeta
nummeta=nummeta-1
endif
!lat
if ( nummeta.gt.0 ) then
iskip=iskip+nwrite
iwrite=kind(gfile%lat)*size(gfile%lat)
if(gfile%do_byteswap) call byteswap(gfile%lat,nemsio_realkind,size(gfile%lat))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%lat)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%lat,nemsio_realkind,size(gfile%lat))
gfile%tlmetalat=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nwrite
nummeta=nummeta-1
endif
!lon
if ( nummeta.gt.0 ) then
iskip=iskip+nwrite
iwrite=kind(gfile%lon)*size(gfile%lon)
if(gfile%do_byteswap) call byteswap(gfile%lon,nemsio_realkind,size(gfile%lon))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%lon)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%lon,nemsio_realkind,size(gfile%lon))
gfile%tlmetalon=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nwrite
nummeta=nummeta-1
endif
!dx
if ( nummeta.gt.0 ) then
if(all(gfile%dx==0.)) gfile%dx=nemsio_realfill
iskip=iskip+nwrite
iwrite=kind(gfile%dx)*size(gfile%dx)
if(gfile%do_byteswap) call byteswap(gfile%dx,nemsio_realkind,size(gfile%dx))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%dx)
if(gfile%do_byteswap) call byteswap(gfile%dx,nemsio_realkind,size(gfile%dx))
if(nwrite.lt.iwrite) return
gfile%tlmetadx=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nwrite
nummeta=nummeta-1
endif
!dy
if ( nummeta.gt.0 ) then
if(all(gfile%dy==0.)) gfile%dy=nemsio_realfill
iskip=iskip+nwrite
iwrite=kind(gfile%dy)*size(gfile%dy)
if(gfile%do_byteswap) call byteswap(gfile%dy,nemsio_realkind,size(gfile%dy))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%dy)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%dy,nemsio_realkind,size(gfile%dy))
gfile%tlmetady=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nwrite
nummeta=nummeta-1
endif
!Cpi
if ( nummeta.gt.0 ) then
if(all(gfile%cpi==0.)) gfile%cpi=nemsio_realfill
iskip=iskip+nwrite
iwrite=kind(gfile%Cpi)*size(gfile%Cpi)
if(gfile%do_byteswap) call byteswap(gfile%Cpi,nemsio_realkind,size(gfile%Cpi))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%Cpi)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%Cpi,nemsio_realkind,size(gfile%Cpi))
gfile%tlmeta=gfile%tlmeta+nwrite
nummeta=nummeta-1
endif
!Ri
if ( nummeta.gt.0 ) then
if(all(gfile%ri==0.)) gfile%ri=nemsio_realfill
iskip=iskip+nwrite
iwrite=kind(gfile%Ri)*size(gfile%Ri)
if(gfile%do_byteswap) call byteswap(gfile%Ri,nemsio_realkind,size(gfile%Ri))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%Ri)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%Ri,nemsio_realkind,size(gfile%Ri))
gfile%tlmeta=gfile%tlmeta+nwrite
nummeta=nummeta-1
endif
!------------------------------------------------------------
! write out extra meta data record
!------------------------------------------------------------
if(gfile%extrameta) then
meta3%nmetavari=gfile%nmetavari
meta3%nmetavarr=gfile%nmetavarr
meta3%nmetavarl=gfile%nmetavarl
meta3%nmetavarc=gfile%nmetavarc
meta3%nmetaaryi=gfile%nmetaaryi
meta3%nmetaaryr=gfile%nmetaaryr
meta3%nmetaaryl=gfile%nmetaaryl
meta3%nmetaaryc=gfile%nmetaaryc
meta3%nmetavarr8=gfile%nmetavarr8
meta3%nmetaaryr8=gfile%nmetaaryr8
iskip=iskip+nwrite
if(gfile%nmetavarr8>0.or.gfile%nmetaaryr8>0) then
iwrite=nemsio_lmeta3
else
iwrite=nemsio_lmeta3-8
endif
if(gfile%do_byteswap) call byteswap(meta3%nmetavari,nemsio_intkind,10)
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,meta3)
if(gfile%do_byteswap) call byteswap(meta3%nmetavari,nemsio_intkind,10)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
!
!-- write meta var integer
if (gfile%nmetavari.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%variname)*gfile%nmetavari
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%variname)
! print *,'tlmetavari=',gfile%tlmeta,'iwrite=',iwrite,'nwrite=',nwrite
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%varival)*gfile%nmetavari
if(gfile%do_byteswap) call byteswap(gfile%varival,nemsio_intkind,size(gfile%varival))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varival)
! print *,'tlmetavarival=',gfile%tlmeta,'iwrite=',iwrite,'nwrite=',nwrite
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%varival,nemsio_intkind,size(gfile%varival))
gfile%tlmetavarival=gfile%tlmeta
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!var real4
if (gfile%nmetavarr.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%varrname)*gfile%nmetavarr
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varrname)
! print *,'tlmetavarr=',gfile%tlmeta,'iwrite=',iwrite,'nwrite=',nwrite
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%varrval)*gfile%nmetavarr
if(gfile%do_byteswap) call byteswap(gfile%varrval,nemsio_realkind,size(gfile%varrval))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varrval)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%varrval,nemsio_realkind,size(gfile%varrval))
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!var logical
if (gfile%nmetavarl.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%varlname)*gfile%nmetavarl
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varlname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%varlval)*gfile%nmetavarl
if(gfile%do_byteswap) call byteswap(gfile%varlval,nemsio_logickind,size(gfile%varlval))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varlval)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%varlval,nemsio_logickind,size(gfile%varlval))
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!var character
if (gfile%nmetavarc.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%varcname)*gfile%nmetavarc
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varcname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=len(gfile%varcval)*gfile%nmetavarc
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varcval)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!var real8
if (gfile%nmetavarr8.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%varr8name)*gfile%nmetavarr8
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varr8name)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%varr8val)*gfile%nmetavarr8
if(gfile%do_byteswap) call byteswap(gfile%varr8val,nemsio_dblekind,size(gfile%varr8val))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varr8val)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%varr8val,nemsio_dblekind,size(gfile%varr8val))
gfile%tlmeta=gfile%tlmeta+nwrite
endif
!meta arr integer
if (gfile%nmetaaryi.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%aryiname)*gfile%nmetaaryi
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryiname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%aryilen)*gfile%nmetaaryi
if(gfile%do_byteswap) call byteswap(gfile%aryilen,nemsio_intkind,size(gfile%aryilen))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryilen)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryilen,nemsio_intkind,size(gfile%aryilen))
gfile%tlmeta=gfile%tlmeta+nwrite
gfile%tlmetaaryival=gfile%tlmeta
do i=1,gfile%nmetaaryi
iskip=iskip+nwrite
iwrite=kind(gfile%aryival)*gfile%aryilen(i)
if(gfile%do_byteswap) call byteswap(gfile%aryival(:,i),nemsio_intkind,gfile%aryilen(i))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite, &
gfile%aryival(1:gfile%aryilen(i),i))
if(gfile%do_byteswap) call byteswap(gfile%aryival(:,i),nemsio_intkind,gfile%aryilen(i))
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
enddo
endif
!meta arr real
if (gfile%nmetaaryr.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%aryrname)*gfile%nmetaaryr
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryrname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%aryrlen)*gfile%nmetaaryr
if(gfile%do_byteswap) call byteswap(gfile%aryrlen,nemsio_intkind,size(gfile%aryrlen))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryrlen)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryrlen,nemsio_intkind,size(gfile%aryrlen))
gfile%tlmeta=gfile%tlmeta+nwrite
do i=1,gfile%nmetaaryr
iskip=iskip+nwrite
iwrite=kind(gfile%aryrval)*gfile%aryrlen(i)
if(gfile%do_byteswap) call byteswap(gfile%aryrval(:,i),nemsio_realkind,gfile%aryrlen(i))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite, &
gfile%aryrval(1:gfile%aryrlen(i),i))
if(gfile%do_byteswap) call byteswap(gfile%aryrval(:,i),nemsio_realkind,gfile%aryrlen(i))
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
enddo
endif
!meta arr logical
if (gfile%nmetaaryl.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%arylname)*gfile%nmetaaryl
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%arylname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%aryllen)*gfile%nmetaaryl
if(gfile%do_byteswap) call byteswap(gfile%aryllen,nemsio_intkind,size(gfile%aryllen))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryllen)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryllen,nemsio_intkind,size(gfile%aryllen))
gfile%tlmeta=gfile%tlmeta+nwrite
do i=1,gfile%nmetaaryl
iskip=iskip+nwrite
iwrite=kind(gfile%arylval)*gfile%aryllen(i)
if(gfile%do_byteswap) call byteswap(gfile%arylval(:,i),nemsio_logickind,gfile%aryllen(i))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite, &
gfile%arylval(1:gfile%aryllen(i),i))
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%arylval(:,i),nemsio_logickind,gfile%aryllen(i))
gfile%tlmeta=gfile%tlmeta+nwrite
enddo
endif
!meta arr character array
if (gfile%nmetaaryc.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%arycname)*gfile%nmetaaryc
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%arycname)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%aryclen)*gfile%nmetaaryc
if(gfile%do_byteswap) call byteswap(gfile%aryclen,nemsio_intkind,size(gfile%aryclen))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryclen)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryclen,nemsio_intkind,size(gfile%aryclen))
gfile%tlmeta=gfile%tlmeta+nwrite
do i=1,gfile%nmetaaryc
iskip=iskip+nwrite
iwrite=len(gfile%arycval)*gfile%aryclen(i)
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite, &
gfile%arycval(1:gfile%aryclen(i),i))
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
enddo
endif
!meta arr real8
if (gfile%nmetaaryr8.gt.0) then
iskip=iskip+nwrite
iwrite=len(gfile%aryr8name)*gfile%nmetaaryr8
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryr8name)
if(nwrite.lt.iwrite) return
gfile%tlmeta=gfile%tlmeta+nwrite
iskip=iskip+nwrite
iwrite=kind(gfile%aryr8len)*gfile%nmetaaryr8
if(gfile%do_byteswap) call byteswap(gfile%aryr8len,nemsio_intkind,size(gfile%aryr8len))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%aryr8len)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryr8len,nemsio_intkind,size(gfile%aryr8len))
gfile%tlmeta=gfile%tlmeta+nwrite
do i=1,gfile%nmetaaryr8
iskip=iskip+nwrite
iwrite=kind(gfile%aryr8val)*gfile%aryr8len(i)
if(gfile%do_byteswap) call byteswap(gfile%aryr8val(:,i),nemsio_dblekind,gfile%aryr8len(i))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite, &
gfile%aryr8val(1:gfile%aryr8len(i),i))
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryr8val(:,i),nemsio_dblekind,gfile%aryr8len(i))
gfile%tlmeta=gfile%tlmeta+nwrite
enddo
endif
endif
iret=0
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_wcreate
!------------------------------------------------------------------------------
subroutine nemsio_setfheadvari(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: reset meta data integer value from file header, ONLY for time
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
character(len=*), intent(in) :: varname
integer(nemsio_intkind),intent(in) :: varval
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,lhead
integer(nemsio_intkind8) :: iskip,iwrite,nwrite
type(nemsio_meta2) :: meta2
!---
if(present(iret) ) iret=-17
lhead=0
!--- only allow change time in second meta data
if (equal_str_nocase(trim(varname),'nfday')) then
gfile%nfday=varval
gfile%headvarival(5)=varval
lhead=1
else if (equal_str_nocase(trim(varname),'nfhour')) then
gfile%nfhour=varval
gfile%headvarival(6)=varval
lhead=1
else if (equal_str_nocase(trim(varname),'nfminute')) then
gfile%nfminute=varval
gfile%headvarival(7)=varval
lhead=1
else if (equal_str_nocase(trim(varname),'nfsecondd')) then
gfile%nfsecondd=varval
gfile%headvarival(8)=varval
lhead=1
else if (equal_str_nocase(trim(varname),'nfsecondn')) then
gfile%nfsecondn=varval
gfile%headvarival(9)=varval
lhead=1
endif
if(lhead==1) then
! print *,'in setfhearvari,2,nfday=',gfile%nfday,'nfhour=',gfile%nfhour, &
! 'nfminute=',gfile%nfminute,'secd=',gfile%nfsecondd,'nsecn=',gfile%nfsecondn
!------------------------------------------------------------
! write out second meta data record
!------------------------------------------------------------
meta2%nrec=gfile%nrec
meta2%idate(1:7)=gfile%idate(1:7)
meta2%nfday=gfile%nfday
meta2%nfhour=gfile%nfhour
meta2%nfminute=gfile%nfminute
meta2%nfsecondn=gfile%nfsecondn
meta2%nfsecondd=gfile%nfsecondd
meta2%dimx=gfile%dimx
meta2%dimy=gfile%dimy
meta2%dimz=gfile%dimz
meta2%nframe=gfile%nframe
meta2%nsoil=gfile%nsoil
meta2%ntrac=gfile%ntrac
meta2%jcap=gfile%jcap
meta2%ncldt=gfile%ncldt
meta2%idvc=gfile%idvc
meta2%idsl=gfile%idsl
meta2%idvm=gfile%idvm
meta2%idrt=gfile%idrt
meta2%rlon_min=gfile%rlon_min
meta2%rlon_max=gfile%rlon_max
meta2%rlat_min=gfile%rlat_min
meta2%rlat_max=gfile%rlat_max
meta2%extrameta=gfile%extrameta
iskip=nemsio_lmeta1+8
iwrite=gfile%lmeta
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,meta2)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
if(present(iret)) iret=0
return
endif
!---
if(gfile%nmetavari.gt.0) then
do i=1,gfile%nmetavari
if(equal_str_nocase(trim(varname),trim(gfile%variname(i))) ) then
gfile%varival(i)=varval
iskip=gfile%tlmetavarival
iwrite=kind(gfile%varival)*gfile%nmetavari
if(gfile%do_byteswap) call byteswap(gfile%varival,nemsio_intkind,size(gfile%varival))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%varival)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%varival,nemsio_intkind,size(gfile%varival))
if(present(iret)) iret=0
return
endif
enddo
endif
!---
if(.not.present(iret)) call nemsio_stop
return
end subroutine nemsio_setfheadvari
!------------------------------------------------------------------------------
subroutine nemsio_setfheadaryi(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: reset meta data integer value from file header, ONLY for time
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
character(len=*), intent(in) :: varname
integer(nemsio_intkind),intent(in) :: varval(:)
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,lhead
integer(nemsio_intkind8) :: iskip,iwrite,nwrite
type(nemsio_meta2) :: meta2
!---
if(present(iret) ) iret=-17
!--- only allow to change time in second meta data
if (equal_str_nocase(trim(varname),'idate')) then
if(size(gfile%idate)==size(varval)) then
gfile%idate(:)=varval(:)
gfile%headaryival(:,1)=varval(:)
!------------------------------------------------------------
! write out second meta data record
!------------------------------------------------------------
meta2%nrec=gfile%nrec
meta2%idate(1:7)=gfile%idate(1:7)
meta2%nfday=gfile%nfday
meta2%nfhour=gfile%nfhour
meta2%nfminute=gfile%nfminute
meta2%nfsecondn=gfile%nfsecondn
meta2%nfsecondd=gfile%nfsecondd
meta2%dimx=gfile%dimx
meta2%dimy=gfile%dimy
meta2%dimz=gfile%dimz
meta2%nframe=gfile%nframe
meta2%nsoil=gfile%nsoil
meta2%ntrac=gfile%ntrac
meta2%jcap=gfile%jcap
meta2%ncldt=gfile%ncldt
meta2%idvc=gfile%idvc
meta2%idsl=gfile%idsl
meta2%idvm=gfile%idvm
meta2%idrt=gfile%idrt
meta2%rlon_min=gfile%rlon_min
meta2%rlon_max=gfile%rlon_max
meta2%rlat_min=gfile%rlat_min
meta2%rlat_max=gfile%rlat_max
meta2%extrameta=gfile%extrameta
iskip=nemsio_lmeta1+8
iwrite=gfile%lmeta
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,meta2)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) then
call byteswap(meta2%nrec,nemsio_intkind,25)
call byteswap(meta2%rlon_min,nemsio_realkind,4)
call byteswap(meta2%extrameta,nemsio_logickind,1)
endif
if(present(iret)) iret=0
return
endif
endif
!---
if(gfile%nmetaaryi.gt.0) then
do i=1,gfile%nmetaaryi
if(equal_str_nocase(trim(varname),trim(gfile%aryiname(i))) ) then
if(gfile%aryilen(i)==size(varval)) then
gfile%aryival(1:gfile%aryilen(i),i)=varval(1:size(varval))
lhead=1
exit
endif
endif
enddo
if(lhead==1) then
iskip=gfile%tlmetaaryival
nwrite=0
do i=1,gfile%nmetaaryi
iskip=iskip+nwrite
iwrite=kind(gfile%aryival)*gfile%aryilen(i)
if(gfile%do_byteswap) call byteswap(gfile%aryival(:,i),nemsio_intkind,gfile%aryilen(i))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite, &
gfile%aryival(1:gfile%aryilen(i),i))
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%aryival(:,i),nemsio_intkind,gfile%aryilen(i))
enddo
if(present(iret)) iret=0
return
endif
endif
!---
if(.not.present(iret)) call nemsio_stop
return
end subroutine nemsio_setfheadaryi
!------------------------------------------------------------------------------
subroutine nemsio_setfilehead(gfile,iret,lat,lon,dx,dy)
!
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: reset some nemsio meta data information from outside
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
!
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),optional,intent(out) :: iret
real(nemsio_realkind),optional,intent(in) :: lat(:),lon(:)
real(nemsio_realkind),optional,intent(in) :: dx(:),dy(:)
!
!--- local vars
integer(nemsio_intkind8) :: iskip,iwrite,nwrite
!
!---
if (present(iret)) iret=-3
!
!--- check the size first, then set the value
!--- lat
if(present(lat) ) then
if (size(lat).ne.gfile%fieldsize) then
if ( present(iret)) return
call nemsio_stop
else
gfile%lat=lat
gfile%headaryrval(:,2)=gfile%lat
if(equal_str_nocase(trim(gfile%gaction),'write') .and. &
gfile%tlmetalat/=nemsio_intfill8) then
iskip=gfile%tlmetalat
iwrite=kind(gfile%lat)*size(gfile%lat)
if(gfile%do_byteswap) call byteswap(gfile%lat,nemsio_realkind,size(gfile%lat))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%lat)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%lat,nemsio_realkind,size(gfile%lat))
endif
endif
endif
!--- lon
if(present(lon) ) then
if (size(lon).ne.gfile%fieldsize) then
if ( present(iret)) return
call nemsio_stop
else
gfile%lon=lon
gfile%headaryrval(:,3)=gfile%lon
if(equal_str_nocase(trim(gfile%gaction),'write').and. &
gfile%tlmetalon/=nemsio_intfill8) then
iskip=gfile%tlmetalon
iwrite=kind(gfile%lon)*size(gfile%lon)
if(gfile%do_byteswap) call byteswap(gfile%lon,nemsio_realkind,size(gfile%lon))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%lon)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%lon,nemsio_realkind,size(gfile%lon))
endif
endif
endif
!--- dx
if(present(dx) ) then
if (size(dx).ne.gfile%fieldsize) then
if ( present(iret)) return
call nemsio_stop
else
gfile%dx=dx
gfile%headaryrval(:,4)=gfile%dx
if(equal_str_nocase(trim(gfile%gaction),'write').and. &
gfile%tlmetadx/=nemsio_intfill8) then
iskip=gfile%tlmetadx
iwrite=kind(gfile%dx)*size(gfile%dx)
if(gfile%do_byteswap) call byteswap(gfile%dx,nemsio_realkind,size(gfile%dx))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%dx)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%dx,nemsio_realkind,size(gfile%dx))
endif
endif
endif
!--- dy
if(present(dy) ) then
if (size(dy).ne.gfile%fieldsize) then
if ( present(iret)) return
call nemsio_stop
else
gfile%dy=dy
gfile%headaryrval(:,5)=gfile%dy
if(equal_str_nocase(trim(gfile%gaction),'write').and. &
gfile%tlmetady/=nemsio_intfill8) then
iskip=gfile%tlmetady
iwrite=kind(gfile%dy)*size(gfile%dy)
if(gfile%do_byteswap) call byteswap(gfile%dy,nemsio_realkind,size(gfile%dy))
call bafrwritel(gfile%flunit,iskip,iwrite,nwrite,gfile%dy)
if(nwrite.lt.iwrite) return
if(gfile%do_byteswap) call byteswap(gfile%dy,nemsio_realkind,size(gfile%dy))
endif
endif
endif
!
iret=0
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_setfilehead
!------------------------------------------------------------------------------
!------------------------------------------------------------------------------
subroutine nemsio_getfilehead(gfile,iret,gtype,gdatatype,gfname,gaction, &
modelname,version,nmeta,lmeta,nrec,idate,nfday,nfhour,nfminute, &
nfsecondn,nfsecondd,dimx,dimy,dimz,nframe,nsoil,ntrac,ncldt,jcap, &
idvc,idsl,idvm,idrt, rlon_min,rlon_max,rlat_min,rlat_max, &
tlmeta,flunit, file_endian,do_byteswap, &
extrameta,nmetavari,nmetavarr,nmetavarl,nmetavarc,nmetavarr8, &
nmetaaryi,nmetaaryr,nmetaaryl,nmetaaryc,nmetaaryr8, &
recname,reclevtyp,reclev,vcoord,lon,lat,dx,dy,cpi,ri, &
variname,varival,varrname,varrval,varlname,varlval,varcname,varcval, &
varr8name,varr8val, &
aryiname,aryilen,aryival,aryrname,aryrlen,aryrval, &
arylname,aryllen,arylval,arycname,aryclen,arycval, &
aryr8name,aryr8len,aryr8val )
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get nemsio meta data information from outside
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
integer(nemsio_intkind),optional,intent(out) :: iret
character*(*),optional,intent(out) :: gtype,gdatatype,gfname, &
gaction,modelname
integer(nemsio_intkind),optional,intent(out) :: version,nmeta,lmeta
integer(nemsio_intkind),optional,intent(out) :: nrec,idate(7),nfday,nfhour, &
nfminute,nfsecondn,nfsecondd
integer(nemsio_intkind),optional,intent(out) :: dimx,dimy,dimz,nframe, &
nsoil,ntrac
integer(nemsio_intkind),optional,intent(out) :: ncldt,jcap,idvc,idsl,idvm,idrt
real(nemsio_realkind),optional,intent(out) :: rlon_min,rlon_max,rlat_min, &
rlat_max
integer(nemsio_intkind),optional,intent(out) :: tlmeta
integer(nemsio_intkind),optional,intent(out) :: flunit
character*(*),optional,intent(out) :: file_endian
logical(nemsio_logickind),optional,intent(out):: do_byteswap
logical(nemsio_logickind),optional,intent(out):: extrameta
integer(nemsio_intkind),optional,intent(out) :: nmetavari,nmetavarr, &
nmetavarl,nmetavarc,nmetavarr8, &
nmetaaryi,nmetaaryr,nmetaaryl, &
nmetaaryc,nmetaaryr8
character(*),optional,intent(out) :: recname(:)
character(*),optional,intent(out) :: reclevtyp(:)
integer(nemsio_intkind),optional,intent(out) :: reclev(:)
real(nemsio_realkind),optional,intent(out) :: vcoord(:,:,:)
real(nemsio_realkind),optional,intent(out) :: lat(:),lon(:)
real(nemsio_realkind),optional,intent(out) :: dx(:),dy(:)
real(nemsio_realkind),optional,intent(out) :: Cpi(:),Ri(:)
character(*),optional,intent(out) :: variname(:),varrname(:)
character(*),optional,intent(out) :: varlname(:),varcname(:)
character(*),optional,intent(out) :: varr8name(:)
character(*),optional,intent(out) :: aryiname(:),aryrname(:)
character(*),optional,intent(out) :: arylname(:),arycname(:)
character(*),optional,intent(out) :: aryr8name(:)
integer(nemsio_intkind),optional,intent(out) :: aryilen(:),aryrlen(:)
integer(nemsio_intkind),optional,intent(out) :: aryllen(:),aryclen(:)
integer(nemsio_intkind),optional,intent(out) :: aryr8len(:)
integer(nemsio_intkind),optional,intent(out) :: varival(:),aryival(:,:)
real(nemsio_realkind),optional,intent(out) :: varrval(:),aryrval(:,:)
real(nemsio_dblekind),optional,intent(out) :: varr8val(:),aryr8val(:,:)
logical(nemsio_logickind),optional,intent(out):: varlval(:),arylval(:,:)
character(*),optional,intent(out) :: varcval(:),arycval(:,:)
!
integer i,j
!------------------------------------------------------------
if (present(iret)) iret=-3
if(present(gtype)) gtype=gfile%gtype
if(present(gdatatype)) gdatatype=gfile%gdatatype
if(present(gfname)) gfname=trim(gfile%gfname)
if(present(gaction)) gaction=gfile%gaction
if(present(modelname)) modelname=gfile%modelname
if(present(version)) version=gfile%version
if(present(nmeta)) nmeta=gfile%nmeta
if(present(lmeta)) lmeta=gfile%lmeta
if(present(nrec)) nrec=gfile%nrec
if(present(nfday)) nfday=gfile%nfday
if(present(nfhour)) nfhour=gfile%nfhour
if(present(nfminute)) nfminute=gfile%nfminute
if(present(nfsecondn)) nfsecondn=gfile%nfsecondn
if(present(nfsecondd)) nfsecondd=gfile%nfsecondd
if(present(idate)) idate=gfile%idate
if(present(dimx)) dimx=gfile%dimx
if(present(dimy)) dimy=gfile%dimy
if(present(dimz)) dimz=gfile%dimz
if(present(nframe)) nframe=gfile%nframe
if(present(nsoil)) nsoil=gfile%nsoil
if(present(ntrac)) ntrac=gfile%ntrac
if(present(jcap)) jcap=gfile%jcap
if(present(ncldt)) ncldt=gfile%ncldt
if(present(idvc)) idvc=gfile%idvc
if(present(idsl)) idsl=gfile%idsl
if(present(idvm)) idvm=gfile%idvm
if(present(idrt)) idrt=gfile%idrt
if(present(rlon_min)) rlon_min=gfile%rlon_min
if(present(rlon_max)) rlon_max=gfile%rlon_max
if(present(rlat_min)) rlat_min=gfile%rlat_min
if(present(rlat_max)) rlat_max=gfile%rlat_max
if(present(rlat_max)) rlat_max=gfile%rlat_max
if(present(tlmeta)) tlmeta=gfile%tlmeta
if(present(file_endian)) file_endian=gfile%file_endian
if(present(do_byteswap)) do_byteswap=gfile%do_byteswap
if(present(extrameta)) extrameta=gfile%extrameta
if(present(flunit)) flunit=gfile%flunit
!
!--- rec
if(present(recname) ) then
if (gfile%nrec.ne.size(recname)) then
if ( present(iret)) return
call nemsio_stop
else
recname=gfile%recname
endif
endif
if(present(reclevtyp)) then
if (gfile%nrec.ne.size(reclevtyp)) then
if ( present(iret)) return
call nemsio_stop
else
reclevtyp=gfile%reclevtyp
endif
endif
if(present(reclev) ) then
if (gfile%nrec.ne.size(reclev)) then
if ( present(iret)) return
call nemsio_stop
else
reclev=gfile%reclev
endif
endif
!--- vcoord
if(present(vcoord)) then
if (size(vcoord) .ne. (gfile%dimz+1)*2*3 ) then
if ( present(iret)) return
call nemsio_stop
else
vcoord=gfile%vcoord
endif
endif
!--- lat
if(present(lat) ) then
if (size(lat).ne.gfile%fieldsize) then
print *,'ERROR: size(lat)=',size(lat),' is not equal to ',gfile%fieldsize
if ( present(iret)) return
call nemsio_stop
else
lat=gfile%lat
endif
endif
!--- lon
if(present(lon) ) then
if (size(lon).ne.gfile%fieldsize) then
print *,'ERROR: size(lon)=',size(lon),' is not equal to ',gfile%fieldsize
if ( present(iret)) return
call nemsio_stop
else
lon=gfile%lon
endif
endif
!--- dx
if(present(dx) ) then
if (size(dx).ne.gfile%fieldsize) then
print *,'ERROR: size(dX)=',size(dx),' is not equal to ',gfile%fieldsize
if ( present(iret)) return
call nemsio_stop
else
dx=gfile%dx
endif
endif
!--- dy
if(present(dy) ) then
if (size(dy).ne.gfile%fieldsize) then
print *,'ERROR: size(dy)=',size(dy),' is not equal to ',gfile%fieldsize
if ( present(iret)) return
call nemsio_stop
else
dy=gfile%dy
endif
endif
!--- Cpi
if(present(Cpi) ) then
if (gfile%ntrac+1.ne.size(Cpi)) then
if ( present(iret)) return
call nemsio_stop
else
Cpi=gfile%Cpi
endif
endif
!--- Ri
if(present(Ri) ) then
if (gfile%ntrac+1.ne.size(Ri)) then
if ( present(iret)) return
call nemsio_stop
else
Ri=gfile%Ri
endif
endif
!------------------------------------------------------------------------------
!*** for extra meta field
!------------------------------------------------------------------------------
!extrameta
if(present(extrameta) ) extrameta=gfile%extrameta
if (present(nmetavari) ) nmetavari=gfile%nmetavari
if (present(nmetavarr) ) nmetavarr=gfile%nmetavarr
if (present(nmetavarl) ) nmetavarl=gfile%nmetavarl
if (present(nmetavarc) ) nmetavarc=gfile%nmetavarc
if (present(nmetavarr8) ) nmetavarr8=gfile%nmetavarr8
if (present(nmetaaryi) ) nmetaaryi=gfile%nmetaaryi
if (present(nmetaaryr) ) nmetaaryr=gfile%nmetaaryr
if (present(nmetaaryl) ) nmetaaryl=gfile%nmetaaryl
if (present(nmetaaryc) ) nmetaaryc=gfile%nmetaaryc
if (present(nmetaaryr8) ) nmetaaryr8=gfile%nmetaaryr8
if ( gfile%nmetavari.gt.0 ) then
if (present(variname)) then
if( size(variname).eq.gfile%nmetavari) variname=gfile%variname
endif
if (present(varival)) then
if(size(varival).eq.gfile%nmetavari) varival=gfile%varival
endif
endif
if ( gfile%nmetavarr.gt.0 ) then
if (present(varrname)) then
if(size(varrname).eq.gfile%nmetavarr) varrname=gfile%varrname
endif
if (present(varrval)) then
if(size(varrval).eq.gfile%nmetavarr) varrval=gfile%varrval
endif
endif
if ( gfile%nmetavarl.gt.0 ) then
if (present(varlname)) then
if(size(varlname).eq.gfile%nmetavarl) varlname=gfile%varlname
endif
if (present(varlval)) then
if(size(varlval).eq.gfile%nmetavarl) varlval=gfile%varlval
endif
endif
if ( gfile%nmetavarc.gt.0 ) then
if (present(varcname)) then
if(size(varcname).eq.gfile%nmetavarc) varcname=gfile%varcname
endif
if (present(varcval)) then
if(size(varcval).eq.gfile%nmetavarc) varcval=gfile%varcval
endif
endif
if ( gfile%nmetavarr8.gt.0 ) then
if (present(varr8name)) then
if(size(varr8name).eq.gfile%nmetavarr8) varr8name=gfile%varr8name
endif
if (present(varr8val)) then
if(size(varr8val).eq.gfile%nmetavarr8) varr8val=gfile%varr8val
endif
endif
if ( gfile%nmetaaryi.gt.0 ) then
if (present(aryiname)) then
if(size(aryiname).eq.gfile%nmetaaryi) aryiname=gfile%aryiname
endif
if (present(aryilen)) then
if(size(aryilen).eq.gfile%nmetaaryi) aryilen=gfile%aryilen
endif
if (present(aryival)) then
if(size(aryival).eq.gfile%nmetaaryi*maxval(gfile%aryilen) ) &
aryival=gfile%aryival
endif
endif
if ( gfile%nmetaaryr.gt.0 ) then
if (present(aryrname)) then
if( size(aryrname).eq.gfile%nmetaaryr) aryrname=gfile%aryrname
endif
if (present(aryrlen)) then
if(size(aryrlen).eq.gfile%nmetaaryr) aryrlen=gfile%aryrlen
endif
if (present(aryrval)) then
if(size(aryrval).eq.gfile%nmetaaryr*maxval(gfile%aryrlen) ) &
aryrval=gfile%aryrval
endif
endif
if ( gfile%nmetaaryl.gt.0 ) then
if (present(arylname)) then
if(size(arylname).eq.gfile%nmetaaryl) arylname=gfile%arylname
endif
if (present(aryllen)) then
if(size(aryllen).eq.gfile%nmetaaryl) aryllen=gfile%aryllen
endif
if (present(arylval)) then
if(size(arylval).eq.gfile%nmetaaryl*maxval(gfile%aryllen) ) &
arylval=gfile%arylval
endif
endif
if ( gfile%nmetaaryc.gt.0 ) then
if (present(arycname)) then
if(size(arycname).eq.gfile%nmetaaryc) arycname=gfile%arycname
endif
if (present(aryclen)) then
if(size(aryclen).eq.gfile%nmetaaryc) aryclen=gfile%aryclen
endif
if (present(arycval)) then
if(size(arycval).eq.gfile%nmetaaryc*maxval(gfile%aryclen) ) &
arycval=gfile%arycval
endif
endif
if ( gfile%nmetaaryr8.gt.0 ) then
if (present(aryr8name)) then
if( size(aryr8name).eq.gfile%nmetaaryr8) aryr8name=gfile%aryr8name
endif
if (present(aryr8len)) then
if(size(aryr8len).eq.gfile%nmetaaryr8) aryr8len=gfile%aryr8len
endif
if (present(aryr8val)) then
if(size(aryr8val).eq.gfile%nmetaaryr8*maxval(gfile%aryr8len) ) &
aryr8val=gfile%aryr8val
endif
endif
if ( present(iret)) iret=0
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_getfilehead
!------------------------------------------------------------------------------
subroutine nemsio_getfheadvari(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(len=*), intent(in) :: varname
integer(nemsio_intkind),intent(out) :: varval
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j
!---
if(present(iret) ) iret=-17
do i=1,gfile%headvarinum
if(equal_str_nocase(trim(varname),trim(gfile%headvariname(i))) ) then
varval=gfile%headvarival(i)
if(present(iret) ) iret=0
return
endif
enddo
!---
if(gfile%nmetavari.gt.0) then
do i=1,gfile%nmetavari
if(equal_str_nocase(trim(varname),trim(gfile%variname(i))) ) then
varval=gfile%varival(i)
if(present(iret) ) iret=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadvari
!------------------------------------------------------------------------------
subroutine nemsio_getfheadvarr(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(len=*), intent(in) :: varname
real(nemsio_realkind),intent(out) :: varval
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j
!---
if(present(iret) ) iret=-17
do i=1,gfile%headvarrnum
if(equal_str_nocase(trim(varname),trim(gfile%headvarrname(i))) ) then
varval=gfile%headvarrval(i)
if(present(iret) ) iret=0
return
endif
enddo
!---
if(gfile%nmetavarr.gt.0) then
do i=1,gfile%nmetavarr
if(equal_str_nocase(trim(varname),trim(gfile%varrname(i))) ) then
varval=gfile%varrval(i)
if(present(iret) ) iret=0
return
endif
enddo
endif
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadvarr
!------------------------------------------------------------------------------
subroutine nemsio_getfheadvarl(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(*), intent(in) :: varname
logical(nemsio_logickind),intent(out) :: varval
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j
!---
if(present(iret) ) iret=-17
if(gfile%nmetavarl.gt.0) then
do i=1,gfile%nmetavarl
if(equal_str_nocase(trim(varname),trim(gfile%varlname(i))) ) then
varval=gfile%varlval(i)
if(present(iret) ) iret=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadvarl
!------------------------------------------------------------------------------
subroutine nemsio_getfheadvarc(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(*), intent(in) :: varname
character(*),intent(out) :: varval
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j
!---
if(present(iret) ) iret=-17
do i=1,gfile%headvarcnum
if(equal_str_nocase(trim(varname),trim(gfile%headvarcname(i))) ) then
varval=gfile%headvarcval(i)
if(present(iret) ) iret=0
return
endif
enddo
!---
if(gfile%nmetavarc.gt.0) then
do i=1,gfile%nmetavarc
if(equal_str_nocase(trim(varname),trim(gfile%varcname(i))) ) then
varval=gfile%varcval(i)
if(present(iret) ) iret=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadvarc
!------------------------------------------------------------------------------
subroutine nemsio_getfheadvarr8(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(len=*), intent(in) :: varname
real(nemsio_dblekind),intent(out) :: varval
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j
!---
if(present(iret) ) iret=-17
!---
if(gfile%nmetavarr8.gt.0) then
do i=1,gfile%nmetavarr8
if(equal_str_nocase(trim(varname),trim(gfile%varr8name(i))) ) then
varval=gfile%varr8val(i)
if(present(iret) ) iret=0
return
endif
enddo
endif
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadvarr8
!------------------------------------------------------------------------------
subroutine nemsio_getfheadaryi(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(*), intent(in) :: varname
integer(nemsio_intkind),intent(out) :: varval(:)
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,ierr
!---
if(present(iret) ) iret=-17
do i=1,gfile%headaryinum
if(equal_str_nocase(trim(varname),trim(gfile%headaryiname(i))) ) then
varval(:)=gfile%headaryival(1:gfile%aryilen(i),i)
if(present(iret) ) iret=0
return
endif
enddo
!---
if(gfile%nmetaaryi.gt.0) then
do i=1,gfile%nmetaaryi
if(equal_str_nocase(trim(varname),trim(gfile%aryiname(i))) ) then
varval(:)=gfile%aryival(1:gfile%aryilen(i),i)
if(present(iret) ) iret=0
ierr=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadaryi
!------------------------------------------------------------------------------
subroutine nemsio_getfheadaryr(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(*), intent(in) :: varname
real(nemsio_realkind),intent(out) :: varval(:)
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,ierr
!---
if(present(iret) ) iret=-17
if(gfile%headaryrnum>0) then
do i=1,gfile%headaryrnum
if(equal_str_nocase(trim(varname),trim(gfile%headaryrname(i))) ) then
varval(:)=gfile%headaryrval(1:gfile%aryrlen(i),i)
if(present(iret) ) iret=0
return
endif
enddo
endif
!---
if(gfile%nmetaaryr.gt.0) then
do i=1,gfile%nmetaaryr
if(equal_str_nocase(trim(varname),trim(gfile%aryrname(i)))) then
varval(:)=gfile%aryrval(1:gfile%aryrlen(i),i)
if(present(iret) ) iret=0
ierr=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadaryr
!------------------------------------------------------------------------------
subroutine nemsio_getfheadaryl(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(*), intent(in) :: varname
logical(nemsio_logickind),intent(out) :: varval(:)
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,ierr
!---
if(present(iret) ) iret=-17
if(gfile%nmetaaryl.gt.0) then
do i=1,gfile%nmetaaryl
if(equal_str_nocase(trim(varname),trim(gfile%arylname(i)))) then
varval(:)=gfile%arylval(1:gfile%aryllen(i),i)
if(present(iret) ) iret=0
ierr=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadaryl
!------------------------------------------------------------------------------
subroutine nemsio_getfheadaryc(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(len=*), intent(in) :: varname
character(*),intent(out) :: varval(:)
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,ierr
!---
if(present(iret) ) iret=-17
if(gfile%headarycnum>0) then
do i=1,gfile%headarycnum
if(equal_str_nocase(trim(varname),trim(gfile%headarycname(i))) ) then
varval(:)=gfile%headarycval(1:gfile%aryclen(i),i)
if(present(iret) ) iret=0
return
endif
enddo
endif
!---
if(gfile%nmetaaryc.gt.0) then
do i=1,gfile%nmetaaryc
if(equal_str_nocase(trim(varname),trim(gfile%arycname(i)))) then
varval(:)=gfile%arycval(1:gfile%aryclen(i),i)
if(present(iret) ) iret=0
ierr=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadaryc
!------------------------------------------------------------------------------
subroutine nemsio_getfheadaryr8(gfile,varname,varval,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: get meta data var value from file header
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
character(*), intent(in) :: varname
real(nemsio_dblekind),intent(out) :: varval(:)
integer(nemsio_intkind),optional,intent(out) :: iret
integer i,j,ierr
!---
if(present(iret) ) iret=-17
!---
if(gfile%nmetaaryr8.gt.0) then
do i=1,gfile%nmetaaryr8
if(equal_str_nocase(trim(varname),trim(gfile%aryr8name(i)))) then
varval(:)=gfile%aryr8val(1:gfile%aryr8len(i),i)
if(present(iret) ) iret=0
ierr=0
return
endif
enddo
endif
!---
if(.not.present(iret) ) call nemsio_stop
return
end subroutine nemsio_getfheadaryr8
!------------------------------------------------------------------------------
subroutine nemsio_getrechead(gfile,jrec,name,levtyp,lev,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: given record number, return users record name, lev typ, and levs
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
integer(nemsio_intkind),intent(in) :: jrec
character(*),intent(inout) :: name
character(*),optional,intent(inout) :: levtyp
integer(nemsio_intkind),optional,intent(out) :: lev
integer(nemsio_intkind),optional,intent(out) :: iret
integer :: ios
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
if( present(iret)) iret=-11
if ( jrec.gt.0 .or. jrec.le.gfile%nrec) then
if(gfile%nmeta>2) then
name=gfile%recname(jrec)
else
print *,'ERROR: recname is not specified in meta data!'
return
endif
if(present(levtyp).and.gfile%nmeta>3) then
levtyp=gfile%reclevtyp(jrec)
endif
if(present(lev).and.gfile%nmeta>4) then
lev=gfile%reclev(jrec)
endif
if(present(iret)) iret=0
return
else
if ( present(iret)) then
print *,'ERROR: jrec is either less than 1 or greater than gfile%nrec'
return
else
call nemsio_stop
endif
endif
end subroutine nemsio_getrechead
!------------------------------------------------------------------------------
subroutine nemsio_gfinit(gfile,iret,recname,reclevtyp,reclev)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: set gfile variables to operational model output
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
character(*),optional,intent(in) :: recname(:)
character(*),optional,intent(in) :: reclevtyp(:)
integer(nemsio_intkind),optional,intent(in) :: reclev(:)
integer :: i,j,rec,rec3dopt
real(nemsio_dblekind),allocatable :: slat(:),wlat(:)
real(nemsio_dblekind),allocatable :: dx(:)
real(nemsio_dblekind) :: radi
logical(nemsio_logickind) :: linit=.false.,ltmp
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
! set operational format
!
iret=-8
if(gfile%version==nemsio_intfill) gfile%version=200809
if(gfile%nfday==nemsio_intfill) gfile%nfday=0
if(gfile%nfhour==nemsio_intfill) gfile%nfhour=0
if(gfile%nfminute==nemsio_intfill) gfile%nfminute=0
if(gfile%nfsecondn==nemsio_intfill) gfile%nfsecondn=0
if(gfile%nfsecondd==nemsio_intfill) gfile%nfsecondd=100
if(gfile%nmetavari==nemsio_intfill) gfile%nmetavari=0
if(gfile%nmetavarr==nemsio_intfill) gfile%nmetavarr=0
if(gfile%nmetavarc==nemsio_intfill) gfile%nmetavarc=0
if(gfile%nmetavarl==nemsio_intfill) gfile%nmetavarl=0
if(gfile%nmetaaryi==nemsio_intfill) gfile%nmetaaryi=0
if(gfile%nmetaaryr==nemsio_intfill) gfile%nmetaaryr=0
if(gfile%nmetaaryl==nemsio_intfill) gfile%nmetaaryl=0
if(gfile%nmetaaryc==nemsio_intfill) gfile%nmetaaryc=0
! write(0,*)'in gfinit, modelname=',gfile%modelname
linit=.false.
if ( equal_str_nocase(trim(gfile%modelname),'GFS')) then
if(gfile%dimy.eq.nemsio_intfill) then
linit=.true.
gfile%dimy=576
endif
if(gfile%dimx.eq.nemsio_intfill) gfile%dimx=1152
if(gfile%dimz.eq.nemsio_intfill) gfile%dimz=64
if(gfile%nframe.eq.nemsio_intfill) gfile%nframe=0
if(gfile%ntrac.eq.nemsio_intfill) gfile%ntrac=3
if(gfile%nrec.eq.nemsio_intfill)gfile%nrec=2+9*gfile%dimz+35+3*gfile%nsoil
!
linit=linit.and.gfile%dimy==576.and.gfile%dimx==1152.and.gfile%dimz==64
if(linit) then
gfile%ncldt=1
gfile%idsl=0
gfile%idvm=0
gfile%idrt=4
gfile%jcap=382
gfile%idvc=2
gfile%extrameta=.True.
gfile%nmetavari=5
gfile%nmetavari=15
gfile%nmetavarr=1
gfile%nmetaaryi=1
endif
else if (equal_str_nocase(trim(gfile%modelname),'NMMB')) then
if(gfile%dimx.eq.nemsio_intfill) then
linit=.true.
gfile%dimx=257
endif
if(gfile%dimy.eq.nemsio_intfill) gfile%dimy=181
if(gfile%dimz.eq.nemsio_intfill) gfile%dimz=35
if(gfile%nframe.eq.nemsio_intfill) gfile%nframe=1
if(gfile%ntrac.eq.nemsio_intfill) gfile%ntrac=4
if(gfile%nrec.eq.nemsio_intfill) &
gfile%nrec=86+20*gfile%dimz+(gfile%dimz+1)+3*gfile%nsoil+4
linit=linit.and.gfile%dimx==257.and.gfile%dimy==181.and.gfile%dimz==35
if(linit) then
gfile%extrameta=.True.
gfile%nmetavari=9
gfile%nmetavarr=12
gfile%nmetavarl=2
gfile%nmetaaryr=7
gfile%rlon_min=-178.5937347
gfile%rlon_max=178.5937347
gfile%rlat_min=-89.49999237
gfile%rlat_max=89.49999237
endif
else if (equal_str_nocase(trim(gfile%modelname),"GSI")) then
if(gfile%dimx.eq.nemsio_intfill) then
linit=.true.
gfile%dimx=1152
endif
if(gfile%dimy.eq.nemsio_intfill) gfile%dimy=576
if(gfile%dimz.eq.nemsio_intfill) gfile%dimz=64
if(gfile%nrec.eq.nemsio_intfill) &
gfile%nrec=10+3*gfile%dimz+gfile%ntrac*gfile%dimz
linit=linit.and.gfile%dimx==1152.and.gfile%dimy==576.and.gfile%dimz==64
if(linit) then
gfile%jcap=382
gfile%idvc=2
gfile%ncldt=1
gfile%idsl=0
gfile%idvm=0
gfile%idrt=4
gfile%extrameta=.True.
gfile%nmetaaryc=1
endif
endif
if(gfile%dimx.eq.nemsio_intfill.or.gfile%dimy.eq.nemsio_intfill.or. &
gfile%dimz.eq.nemsio_intfill.or.gfile%idate(1).eq.nemsio_intfill) then
print *,'ERROR: please provide dimensions!'
call nemsio_stop
endif
if(gfile%nframe.eq.nemsio_intfill) gfile%nframe=0
gfile%fieldsize=(gfile%dimx+2*gfile%nframe)*(gfile%dimy+2*gfile%nframe)
if(gfile%nrec.eq.nemsio_intfill) gfile%nrec=12+(3+gfile%ntrac)*gfile%dimz
!
! print *,'gfinit, after set up dimension,',gfile%nrec,gfile%ntrac,gfile%fieldsize,&
! gfile%dimz
if(.not.allocated(gfile%recname)) then
call nemsio_almeta(gfile,iret)
if ( iret.ne.0 ) return
endif
ltmp=(gfile%nmetavari>0.and..not.allocated(gfile%variname)) .or. &
(gfile%nmetavarr>0.and..not.allocated(gfile%varrname)) .or. &
(gfile%nmetavarl>0.and..not.allocated(gfile%varlname)) .or. &
(gfile%nmetavarc>0.and..not.allocated(gfile%varcname)) .or. &
(gfile%nmetavarr8>0.and..not.allocated(gfile%varr8name)) .or. &
(gfile%nmetaaryi>0.and..not.allocated(gfile%aryiname)) .or. &
(gfile%nmetaaryr>0.and..not.allocated(gfile%aryrname)) .or. &
(gfile%nmetaaryl>0.and..not.allocated(gfile%arylname)) .or. &
(gfile%nmetaaryc>0.and..not.allocated(gfile%arycname)) .or. &
(gfile%nmetaaryr8>0.and..not.allocated(gfile%aryr8name))
if(ltmp) then
call nemsio_alextrameta(gfile,iret)
if ( iret.ne.0 ) return
endif
! print *,'gfinit, after set up allocate array size dx',size(gfile%dx),size(gfile%cpi), &
! size(gfile%variname), size(gfile%varrname),size(gfile%varlname),size(gfile%aryrname),&
! gfile%nmetavari,gfile%nmetavarr,gfile%nmetavarl,gfile%nmetaaryr,gfile%nmetaaryi
!
if ( equal_str_nocase(trim(gfile%modelname),'GFS').and.gfile%nmeta>=8) then
!lat:
if(maxval(gfile%lat)==nemsio_realfill.and.minval(gfile%lat)==nemsio_realfill) then
allocate(slat(gfile%dimy))
call splat(gfile%idrt,gfile%dimy,slat)
radi=180.0d0/(4.d0*atan(1.d0))
do i=1,gfile%dimy
gfile%lat((i-1)*gfile%dimx+1:i*gfile%dimx) = asin(slat(i)) * radi
enddo
deallocate(slat)
endif
!lon:
if(maxval(gfile%lon)==nemsio_realfill.and.minval(gfile%lon)==nemsio_realfill) then
do i=1,gfile%dimx
gfile%lon(i) = 360./gfile%dimx*(i-1)
enddo
do j=2,gfile%dimy
gfile%lon((j-1)*gfile%dimx+1:j*gfile%dimx) = gfile%lon(1:gfile%dimx)
enddo
endif
endif
!
!
if ( equal_str_nocase(trim(gfile%modelname),'GFS').and.linit) then
gfile%variname=(/'itrun ','iorder ','irealf ','igen ','icen2 '/)
gfile%varival=(/1,2,1,82,0/)
if(linit) then
gfile%variname=(/'itrun ','iorder ','irealf ','igen ','latf ','lonf ','latr ','lonr ', &
'icen2 ','idpp ','idvt ','idrun ','idusr ','ixgr ','nvcoord'/)
gfile%varival=(/1,2,1,82,576,1152,576,1152,0,21,0,0,0,0,2/)
gfile%varrname=(/'pdryini'/)
gfile%varrval=(/98.29073/)
gfile%aryiname(1)='iens'
gfile%aryilen(1)=2
allocate(gfile%aryival(maxval(gfile%aryilen),gfile%nmetaaryi))
gfile%aryival(:,1)=(/0,0/)
! print *,'before gfile vcoord',size(gfile%vcoord,1),size(gfile%vcoord,2),size(gfile%vcoord,3)
if(gfile%dimz==64) then
gfile%vcoord(1:gfile%dimz+1,1,1)=(/2*0.0000000,0.57499999,5.7410002,21.516001,55.712002, &
116.89900,214.01500,356.22299,552.71997,812.48901,1143.9880,1554.7889, &
2051.1499,2637.5530,3316.2170,4086.6140,4945.0288,5884.2061,6893.1172, &
7956.9082,9057.0508,10171.712,11276.348,12344.490,13348.671,14261.435, &
15056.342,15708.893,16197.315,16503.145,16611.604,16511.736,16197.967, &
15683.489,14993.074,14154.316,13197.065,12152.937,11054.853,9936.6143, &
8832.5371,7777.1499,6804.8740,5937.0498,5167.1460,4485.4932,3883.0520, &
3351.4600,2883.0381,2470.7881,2108.3660,1790.0510,1510.7111,1265.7520, &
1051.0800,863.05798,698.45697,554.42401,428.43399,318.26599,221.95799, &
137.78999,64.247002,0.0000000 /)
gfile%vcoord(1:gfile%dimz+1,2,1)=(/1.0000000,0.99467117,0.98862660,0.98174226,0.97386760, &
0.96482760,0.95443410,0.94249105,0.92879730,0.91315103,0.89535499, &
0.87522358,0.85259068,0.82731885,0.79930973,0.76851469,0.73494524, &
0.69868290,0.65988702,0.61879963,0.57574666,0.53113484,0.48544332, &
0.43921080,0.39301825,0.34746850,0.30316412,0.26068544,0.22057019, &
0.18329623,0.14926878,0.11881219,0.92166908E-01,0.69474578E-01,0.50646842E-01, &
0.35441618E-01, 0.23555880E-01,0.14637120E-01,0.82940198E-02,0.41067102E-02, &
0.16359100E-02,0.43106001E-03,0.36969999E-04,0.0000000*22 /)
gfile%vcoord(1:gfile%dimz+1,3,1)=0.
gfile%vcoord(1:gfile%dimz+1,1,2)=0.
gfile%vcoord(1:gfile%dimz+1,2,2)=0.
gfile%vcoord(1:gfile%dimz+1,3,2)=0.
endif
if(.not.present(recname).or..not.present(reclevtyp).or..not.present(reclev) )then
if(size(gfile%recname).eq.2+9*gfile%dimz+35+3*gfile%nsoil) then
if(trim(gfile%recname(1))=='') then
rec=1
gfile%recname(rec)='hgt'
gfile%recname(rec+1)='pres'
gfile%recname(rec+2:rec+gfile%dimz+1)='pres'
gfile%recname(rec+gfile%dimz+2:rec+2*gfile%dimz+1)='dpres'
gfile%recname(rec+2*gfile%dimz+2:rec+3*gfile%dimz+1)='tmp'
gfile%recname(rec+3*gfile%dimz+2:rec+4*gfile%dimz+1)='ugrd'
gfile%recname(rec+4*gfile%dimz+2:rec+5*gfile%dimz+1)='vgrd'
gfile%recname(rec+5*gfile%dimz+2:rec+6*gfile%dimz+1)='spfh'
gfile%recname(rec+6*gfile%dimz+2:rec+7*gfile%dimz+1)='o3mr'
gfile%recname(rec+7*gfile%dimz+2:rec+8*gfile%dimz+1)='clwmr'
gfile%recname(rec+8*gfile%dimz+2:rec+9*gfile%dimz+1)='vvel'
rec=rec+9*gfile%dimz+1
gfile%recname(rec+1:rec+35)=(/'slmsk ','orog ','tsea ','sheleg','tg3 ','zorl ', &
'cv ','cvb ','cvt ', &
'alvsf ','alvwf ','alnsf ','alnwf ','vfrac ','canopy','f10m ','t2m ', &
'q2m ','vtype ','stype ','facsf ','facwf ','uustar','ffmm ','ffhh ', &
'hice ','fice ','tisfc ','tprcp ','srflag','snwdph','shdmin','shdmax', &
'slope ','snoalb' /)
gfile%recname(rec+36:rec+35+gfile%nsoil)='stc'
gfile%recname(rec+36+gfile%nsoil:rec+35+2*gfile%nsoil)='smc'
gfile%recname(rec+36+2*gfile%nsoil:rec+35+3*gfile%nsoil)='slc'
endif
endif
if(size(gfile%reclevtyp).eq.2+9*gfile%dimz+35+3*gfile%nsoil) then
if(trim(gfile%reclevtyp(1))=='') then
rec=1
gfile%reclevtyp='sfc'
gfile%reclevtyp(rec+2:rec+gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+gfile%dimz+2:rec+2*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+2*gfile%dimz+2:rec+3*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+3*gfile%dimz+2:rec+4*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+4*gfile%dimz+2:rec+5*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+5*gfile%dimz+2:rec+6*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+6*gfile%dimz+2:rec+7*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+7*gfile%dimz+2:rec+8*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+8*gfile%dimz+2:rec+9*gfile%dimz+1)='mid layer'
rec=rec+9*gfile%dimz+36
gfile%reclevtyp(rec+1:rec+3*gfile%nsoil)='soil layer'
endif
endif
!
if(size(gfile%reclev).eq.2+9*gfile%dimz+35+3*gfile%nsoil) then
if(gfile%reclev(1)==-9999) then
gfile%reclev=1
rec=2
do j=3,11
do i=1,gfile%dimz
gfile%reclev(rec+(j-3)*gfile%dimz+i)=i
enddo
enddo
rec=rec+9*gfile%dimz+35
do j=1,3
do i=1,gfile%nsoil
gfile%reclev(rec+(j-1)*gfile%nsoil+i)=i
enddo
enddo
endif
endif
!
endif
endif
else if ( equal_str_nocase(trim(gfile%modelname),"NMMB") .and. linit) then
gfile%variname=(/'mp_phys ','sfsfcphy','nphs ','nclod ', &
'nheat ','nprec ','nrdlw ','nrdsw ','nsrfc ' /)
gfile%varival=(/5,99,2,60,60,60,60,60,60/)
gfile%varrname=(/'pdtop ','dt ','pt ','tlm0d ','tph0d ','tstart', &
'aphtim','ardlw ','ardsw ','asrfc ','avcnvc','avrain' /)
gfile%varrval=(/26887.10156,180.,1000.,0.,0.,0.,-1000000.0, &
-1000000.0,-1000000.0,-1000000.0,0.,0./)
gfile%varlname=(/'run ','global'/)
gfile%varlval=(/.true.,.false. /)
gfile%aryrname=(/'dsg1 ','dsg2 ','sgml1 ','sgml2 ','sg1 ','sg2 ','sldpth'/)
gfile%aryrlen=(/gfile%dimz,gfile%dimz,gfile%dimz,gfile%dimz, &
gfile%dimz+1,gfile%dimz+1,gfile%nsoil /)
allocate(gfile%aryrval(maxval(gfile%aryrlen),gfile%nmetaaryr))
if(size(gfile%aryrval,1).eq.36) then
gfile%aryrval(1:35,1)=(/0.8208955079E-01,0.8582090586E-01,0.8582088351E-01, &
0.8582088351E-01,0.8582091331E-01,0.8582085371E-01, &
0.9328359365E-01,0.9701490402E-01,0.9701496363E-01, &
0.9701490402E-01,0.1044776440,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00 /)
gfile%aryrval(1:35,2)=(/0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.4098360986E-01, &
0.4371585697E-01,0.4781420529E-01,0.4918029904E-01,0.5054645240E-01, &
0.5327869952E-01,0.5464482307E-01,0.5464476347E-01,0.5464485288E-01, &
0.5464485288E-01,0.5464470387E-01,0.5191260576E-01,0.5054640770E-01, &
0.4918038845E-01,0.4508191347E-01,0.4371589422E-01,0.3961753845E-01, &
0.3551906347E-01,0.3005468845E-01,0.2732235193E-01,0.2459019423E-01, &
0.1912564039E-01,0.1639348269E-01,0.8196711540E-02 /)
gfile%aryrval(1:35,3)=(/0.4104477540E-01,0.1250000000,0.2108208984,0.2966417670,0.3824626803, &
0.4682835639,0.5578358173,0.6529850364,0.7500000000,0.8470149040, &
0.9477611780,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000 /)
gfile%aryrval(1:35,4)=(/0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.2049180493E-01, &
0.6284153461E-01,0.1086065695,0.1571038216,0.2069672048,0.2588797808, &
0.3128415346,0.3674863279,0.4221311212,0.4767760038,0.5314207673, &
0.5846993923,0.6359289289,0.6857923269,0.7329235077,0.7773224115, &
0.8189890981,0.8565573692,0.8893442750,0.9180327654,0.9439890385, &
0.9658470154,0.9836065769,0.9959016442/)
gfile%aryrval(1:36,5)=(/0.0000000000E+00,0.8208955079E-01,0.1679104567,0.2537313402, &
0.3395522237,0.4253731370,0.5111939907,0.6044775844,0.7014924884, &
0.7985074520,0.8955223560,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000,1.000000000,1.000000000,1.000000000, &
1.000000000,1.000000000 /)
gfile%aryrval(1:36,6)=(/0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.0000000000E+00,0.0000000000E+00,0.0000000000E+00,0.0000000000E+00, &
0.4098360986E-01,0.8469946682E-01,0.1325136721,0.1816939712, &
0.2322404236,0.2855191231,0.3401639462,0.3948087096,0.4494535625, &
0.5040984154,0.5587431192,0.6106557250,0.6612021327,0.7103825212, &
0.7554644346,0.7991803288,0.8387978673,0.8743169308,0.9043716192, &
0.9316939712,0.9562841654,0.9754098058,0.9918032885,1.000000000 /)
gfile%aryrval(1,7)=0.1000000015
gfile%aryrval(2,7)=0.3000000119
gfile%aryrval(3,7)=0.6000000238
gfile%aryrval(4,7)=1.000000000
endif
!
gfile%dy=111282.1953
allocate(dx(gfile%dimy+2*gfile%nframe))
dx=0.
if(size(dx).eq.183) then
dx(1:183)=(/2731.143066,0.0000000000E+00,2731.143066,5461.452148,8190.078125,10916.22852, &
13639.05469,16357.72461,19071.41211,21779.29102,24480.51758,27174.30469,29859.81250, &
32536.22656,35202.73047,37858.51172,40502.74219,43134.64844,45753.42188,48358.25781, &
50948.35938,53522.93750,56081.21094,58622.40625,61145.74609,63650.46094,66135.78906, &
68600.96094,71045.23438,73467.88281,75868.14844,78245.29688,80598.62500,82927.38281, &
85230.89062,87508.42969,89759.32031,91982.86719,94178.39062,96345.23438,98482.71875, &
100590.2188,102667.0625,104712.6406,106726.3281,108707.5000,110655.5625,112569.9062, &
114449.9844,116295.1719,118104.9531,119878.7500,121616.0312,123316.2656,124978.9453, &
126603.5469,128189.5938,129736.5781,131244.0625,132711.5625,134138.6250,135524.8438, &
136869.7500,138173.0000,139434.1406,140652.8125,141828.6406,142961.2812,144050.3438, &
145095.5469,146096.5625,147053.0625,147964.7656,148831.4062,149652.6875,150428.4062, &
151158.2969,151842.1562,152479.7500,153070.9062,153615.4219,154113.1562,154563.9375, &
154967.6406,155324.1406,155633.3281,155895.1094,156109.3906,156276.1250,156395.2656, &
156466.7656,156490.5938,156466.7656,156395.2656,156276.1250,156109.3906,155895.1094, &
155633.3281,155324.1406,154967.6406,154563.9375,154113.1562,153615.4219,153070.9062, &
152479.7500,151842.1562,151158.2969,150428.4062,149652.6875,148831.4062,147964.7656, &
147053.0625,146096.5625,145095.5469,144050.3438,142961.2812,141828.6406,140652.8125, &
139434.1406,138173.0000,136869.7500,135524.8438,134138.6250,132711.5625,131244.0625, &
129736.5781,128189.5938,126603.5469,124978.9453,123316.2656,121616.0312,119878.7500, &
118104.9531,116295.1719,114449.9844,112569.9062,110655.5625,108707.5000,106726.3281, &
104712.6406,102667.0625,100590.2188,98482.71875,96345.23438,94178.39062,91982.86719, &
89759.32031,87508.42969,85230.89062,82927.38281,80598.62500,78245.29688,75868.14844, &
73467.88281,71045.23438,68600.96094,66135.78906,63650.46094,61145.74609,58622.40625, &
56081.21094,53522.93750,50948.35938,48358.25781,45753.42188,43134.64844,40502.74219, &
37858.51172,35202.73047,32536.22656,29859.81250,27174.30469,24480.51758,21779.29102, &
19071.41211,16357.72461,13639.05469,10916.22852,8190.078125,5461.452148,2731.143066, &
0.0000000000E+00,2731.143066 /)
! print *,'size(dx)=',size(dx),'jm+2=',gfile%dimy+2,'size(gfile%dx)=',size(gfile%dx), &
! maxval(gfile%dx),minval(gfile%dx),maxval(gfile%dy),maxval(gfile%dy),'nframe=', &
! gfile%nframe,'dimy=',gfile%dimy
if(allocated(gfile%dx).and.size(gfile%dx)==183*(gfile%dimx+2*gfile%nframe)) then
do i=1,gfile%dimy+2*gfile%nframe
gfile%dx((i-1)*(gfile%dimx+2*gfile%nframe)+1:i*(gfile%dimx+2*gfile%nframe))=dx(i)
enddo
endif
endif
deallocate(dx)
if(.not.present(recname).or..not.present(reclevtyp).or..not.present(reclev) )then
if(size(gfile%recname)==86+20*gfile%dimz+(gfile%dimz+1)+3*gfile%nsoil+4) then
if(trim(gfile%recname(1))=='') then
rec=1
gfile%recname(1)='hgt'
gfile%recname(2)='glat'
gfile%recname(3)='glon'
gfile%recname(4)='dpres'
gfile%recname(5)='vlat'
gfile%recname(6)='vlon'
gfile%recname(7)='acfrcv'
gfile%recname(8)='acfrst'
gfile%recname(9)='acprec'
gfile%recname(10)='acsnom'
gfile%recname(11)='acsnow'
gfile%recname(12)='akhs_out'
gfile%recname(13)='akms_out'
gfile%recname(14)='albase'
gfile%recname(15)='albedo'
gfile%recname(16)='alwin'
gfile%recname(17)='alwout'
gfile%recname(18)='alwtoa'
gfile%recname(19)='aswin'
gfile%recname(20)='aswout'
gfile%recname(21)='aswtoa'
gfile%recname(22)='bgroff'
gfile%recname(23)='cfrach'
gfile%recname(24)='cfracl'
gfile%recname(25)='cfracm'
gfile%recname(26)='cldefi'
gfile%recname(27)='cmc'
gfile%recname(28)='cnvbot'
gfile%recname(29)='cnvtop'
gfile%recname(30)='cprate'
gfile%recname(31)='cuppt'
gfile%recname(32)='cuprec'
gfile%recname(33)='czen'
gfile%recname(34)='czmean'
gfile%recname(35)='epsr'
gfile%recname(36)='grnflx'
gfile%recname(37)='hbotd'
gfile%recname(38)='hbots'
gfile%recname(39)='htopd'
gfile%recname(40)='htops'
gfile%recname(41)='mxsnal'
gfile%recname(42)='pblh'
gfile%recname(43)='potevp'
gfile%recname(44)='prec'
gfile%recname(45)='pshltr'
gfile%recname(46)='q10'
gfile%recname(47)='qsh'
gfile%recname(48)='qshltr'
gfile%recname(49)='qwbs'
gfile%recname(50)='qz0'
gfile%recname(51)='radot'
gfile%recname(52)='rlwin'
gfile%recname(53)='rlwtoa'
gfile%recname(54)='rswin'
gfile%recname(55)='rswinc'
gfile%recname(56)='rswout'
gfile%recname(57)='sfcevp'
gfile%recname(58)='sfcexc'
gfile%recname(59)='sfclhx'
gfile%recname(60)='sfcshx'
gfile%recname(61)='si'
gfile%recname(62)='sice'
gfile%recname(63)='sigt4'
gfile%recname(64)='sm'
gfile%recname(65)='smstav'
gfile%recname(66)='smstot'
gfile%recname(67)='sno'
gfile%recname(68)='snopcx'
gfile%recname(69)='soiltb'
gfile%recname(70)='sr'
gfile%recname(71)='ssroff'
gfile%recname(72)='tsea'
gfile%recname(73)='subshx'
gfile%recname(74)='tg'
gfile%recname(75)='th10'
gfile%recname(76)='ths'
gfile%recname(77)='thz0'
gfile%recname(78)='tshltr'
gfile%recname(79)='twbs'
gfile%recname(80)='u10'
gfile%recname(81)='uustar'
gfile%recname(82)='uz0'
gfile%recname(83)='v10'
gfile%recname(84)='vfrac'
gfile%recname(85)='vz0'
gfile%recname(86)='zorl'
rec=86
gfile%recname(rec+1:rec+gfile%dimz)='vvel'
gfile%recname(rec+gfile%dimz+1:rec+2*gfile%dimz)='dwdt'
gfile%recname(rec+2*gfile%dimz+1:rec+3*gfile%dimz+1)='pres'
gfile%recname(rec+3*gfile%dimz+2:rec+4*gfile%dimz+1)='omgalf'
gfile%recname(rec+4*gfile%dimz+2:rec+5*gfile%dimz+1)='o3mr'
gfile%recname(rec+5*gfile%dimz+2:rec+6*gfile%dimz+1)='cldfra'
gfile%recname(rec+6*gfile%dimz+2:rec+7*gfile%dimz+1)='clwmr'
gfile%recname(rec+7*gfile%dimz+2:rec+8*gfile%dimz+1)='exch_h'
gfile%recname(rec+8*gfile%dimz+2:rec+9*gfile%dimz+1)='spfh'
gfile%recname(rec+9*gfile%dimz+2:rec+10*gfile%dimz+1)='q2'
gfile%recname(rec+10*gfile%dimz+2:rec+11*gfile%dimz+1)='rlwtt'
gfile%recname(rec+11*gfile%dimz+2:rec+12*gfile%dimz+1)='rswtt'
gfile%recname(rec+12*gfile%dimz+2:rec+13*gfile%dimz+1)='tmp'
gfile%recname(rec+13*gfile%dimz+2:rec+14*gfile%dimz+1)='tcucn'
gfile%recname(rec+14*gfile%dimz+2:rec+15*gfile%dimz+1)='train'
gfile%recname(rec+15*gfile%dimz+2:rec+16*gfile%dimz+1)='ugrd'
gfile%recname(rec+16*gfile%dimz+2:rec+17*gfile%dimz+1)='vgrd'
gfile%recname(rec+17*gfile%dimz+2:rec+18*gfile%dimz+1)='xlen_mix'
gfile%recname(rec+18*gfile%dimz+2:rec+19*gfile%dimz+1)='f_ice'
gfile%recname(rec+19*gfile%dimz+2:rec+20*gfile%dimz+1)='f_rimef'
gfile%recname(rec+20*gfile%dimz+2:rec+21*gfile%dimz+1)='f_rain'
gfile%recname(rec+21*gfile%dimz+2:rec+21*gfile%dimz+gfile%nsoil+1)='sh2o'
gfile%recname(rec+21*gfile%dimz+gfile%nsoil+2:rec+21*gfile%dimz+2*gfile%nsoil+1)='smc'
gfile%recname(rec+21*gfile%dimz+2*gfile%nsoil+2:rec+21*gfile%dimz+3*gfile%nsoil+1)='stc'
gfile%recname(rec+21*gfile%dimz+3*gfile%nsoil+2)='sltyp'
gfile%recname(rec+21*gfile%dimz+3*gfile%nsoil+3)='vgtyp'
gfile%recname(rec+21*gfile%dimz+3*gfile%nsoil+4)='cfrcv'
gfile%recname(rec+21*gfile%dimz+3*gfile%nsoil+5)='cfrst'
endif
endif
!define rec layer type
if(size(gfile%reclevtyp)==86+20*gfile%dimz+(gfile%dimz+1)+3*gfile%nsoil+4) then
if(trim(gfile%reclevtyp(1))=='') then
gfile%reclevtyp='sfc'
gfile%reclevtyp(4)='hybrid sig lev'
gfile%reclevtyp(46)='10 m above gnd'
gfile%reclevtyp(75)='10 m above gnd'
gfile%reclevtyp(80)='10 m above gnd'
gfile%reclevtyp(83)='10 m above gnd'
rec=86
gfile%reclevtyp(rec+1:rec+gfile%dimz)='mid layer'
gfile%reclevtyp(rec+gfile%dimz+1:rec+2*gfile%dimz)='mid layer'
gfile%reclevtyp(rec+2*gfile%dimz+1:rec+3*gfile%dimz+1)='layer'
gfile%reclevtyp(rec+3*gfile%dimz+2:rec+4*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+4*gfile%dimz+2:rec+5*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+5*gfile%dimz+2:rec+6*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+6*gfile%dimz+2:rec+7*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+7*gfile%dimz+2:rec+8*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+8*gfile%dimz+2:rec+9*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+9*gfile%dimz+2:rec+10*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+10*gfile%dimz+2:rec+11*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+11*gfile%dimz+2:rec+12*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+12*gfile%dimz+2:rec+13*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+13*gfile%dimz+2:rec+14*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+14*gfile%dimz+2:rec+15*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+15*gfile%dimz+2:rec+16*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+16*gfile%dimz+2:rec+17*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+17*gfile%dimz+2:rec+18*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+18*gfile%dimz+2:rec+19*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+19*gfile%dimz+2:rec+20*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+20*gfile%dimz+2:rec+21*gfile%dimz+1)='mid layer'
gfile%reclevtyp(rec+21*gfile%dimz+2)='0-10 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+3)='10-40 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+4)='40-100 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+5)='100-200 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+gfile%nsoil+2)='0-10 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+gfile%nsoil+3)='10-40 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+gfile%nsoil+4)='40-100 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+gfile%nsoil+5)='100-200 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+2*gfile%nsoil+2)='0-10 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+2*gfile%nsoil+3)='10-40 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+2*gfile%nsoil+4)='40-100 cm down'
gfile%reclevtyp(rec+21*gfile%dimz+2*gfile%nsoil+5)='100-200 cm down'
endif
endif
!
!reclev
if(size(gfile%reclev)==86+20*gfile%dimz+(gfile%dimz+1)+3*gfile%nsoil+4) then
if(gfile%reclev(1)==-9999) then
gfile%reclev=1
rec=86
do j=1,3
do i=1,gfile%dimz
gfile%reclev(rec+(j-1)*gfile%dimz+i)=i
enddo
enddo
gfile%reclev(rec+3*gfile%dimz+1)=gfile%dimz+1
do j=4,21
do i=1,gfile%dimz
gfile%reclev(rec+(j-1)*gfile%dimz+1+i)=i
enddo
enddo
rec=rec+21*gfile%dimz+1
do j=22,24
do i=1,gfile%nsoil
gfile%reclev(rec+(j-22)*gfile%nsoil+i)=i
enddo
enddo
endif
endif
!
endif
else if ( equal_str_nocase(trim(gfile%modelname),"GSI").and.linit) then
!
gfile%arycname(1)='recunit'
gfile%aryclen(1)=gfile%nrec
allocate(gfile%arycval(maxval(gfile%aryclen),gfile%nmetaaryc))
gfile%arycval(1,1)='pgm'
gfile%arycval(2,1)='nondim'
gfile%arycval(3:gfile%dimz+2,1)='K'
gfile%arycval(gfile%dimz+3:3*gfile%dimz+2,1)='m/s '
gfile%arycval(3*gfile%dimz+3:6*gfile%dimz+2,1)='kg/kg '
gfile%arycval(6*gfile%dimz+3,1)='%'
gfile%arycval(6*gfile%dimz+4,1)='K'
gfile%arycval(6*gfile%dimz+5,1)='kg/m2 '
gfile%arycval(6*gfile%dimz+6,1)='integer'
gfile%arycval(6*gfile%dimz+7,1)='% '
gfile%arycval(6*gfile%dimz+8,1)='integer'
gfile%arycval(6*gfile%dimz+9,1)='integer'
gfile%arycval(6*gfile%dimz+10,1)='m '
gfile%arycval(6*gfile%dimz+11,1)='K '
gfile%arycval(6*gfile%dimz+12,1)='% '
if(.not.present(recname).or..not.present(reclevtyp).or..not.present(reclev) )then
!
if(size(gfile%recname)==10+3*gfile%dimz+gfile%ntrac*gfile%dimz .and. &
size(gfile%reclevtyp)==10+3*gfile%dimz+gfile%ntrac*gfile%dimz .and. &
size(gfile%reclev)==10+3*gfile%dimz+gfile%ntrac*gfile%dimz )then
gfile%reclevtyp='sfc'
gfile%reclev=1
gfile%recname(1)='hgt'
gfile%recname(2)='pres'
rec=2
gfile%recname(rec+1:rec+gfile%dimz)='tmp'
gfile%reclevtyp(rec+1:rec+gfile%dimz)='mid layer'
gfile%recname(rec+gfile%dimz+1:rec+2*gfile%dimz)='ugrd'
gfile%reclevtyp(rec+gfile%dimz+1:rec+2*gfile%dimz)='mid layer'
gfile%recname(rec+2*gfile%dimz+1:rec+3*gfile%dimz)='vgrd'
gfile%reclevtyp(rec+2*gfile%dimz+1:rec+3*gfile%dimz)='mid layer'
do i=1,3
do j=1,gfile%dimz
gfile%reclev(rec+(i-1)*gfile%dimz+j)=j
enddo
enddo
do i=1,gfile%ntrac
if ( i.eq.1) gfile%recname(rec+(2+i)*gfile%dimz+1:rec+(3+i)*gfile%dimz)='spfh'
if ( i.eq.1) gfile%reclevtyp(rec+(2+i)*gfile%dimz+1:rec+(3+i)*gfile%dimz)='mid layer'
if ( i.eq.2) gfile%recname(rec+(2+i)*gfile%dimz+1:rec+(3+i)*gfile%dimz)='o3mr'
if ( i.eq.2) gfile%reclevtyp(rec+(2+i)*gfile%dimz+1:rec+(3+i)*gfile%dimz)='mid layer'
if ( i.eq.3) gfile%recname(rec+(2+i)*gfile%dimz+1:rec+(3+i)*gfile%dimz)='clwmr'
if ( i.eq.3) gfile%reclevtyp(rec+(2+i)*gfile%dimz+1:rec+(3+i)*gfile%dimz)='mid layer'
do j=1,gfile%dimz
gfile%reclev(rec+(2+i)*gfile%dimz+j)=j
enddo
enddo
rec=rec+3*gfile%dimz+gfile%ntrac*gfile%dimz
gfile%recname(rec+1)='f10m'
gfile%recname(rec+2)='tsea'
gfile%recname(rec+3)='sheleg'
gfile%recname(rec+4)='vtype'
gfile%recname(rec+5)='vfrac'
gfile%recname(rec+6)='stype'
gfile%recname(rec+7)='slmsk'
gfile%recname(rec+8)='zorl'
gfile%recname(rec+9)='stc'
gfile%recname(rec+10)='smc'
gfile%reclevtyp(rec+9:rec+10)='soil layer'
endif
!
endif
endif
!
iret=0
end subroutine nemsio_gfinit
! temporary subroutines for basio file unit
subroutine nemsio_getlu(gfile,gfname,gaction,iret,ltlendian)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: set unit number to the first number available between 600-699
! according to unit number array fileunit
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent (inout) :: gfile
character*(*),intent(in) :: gfname,gaction
integer,intent(out) :: iret
logical,optional,intent(in) :: ltlendian
integer :: i
logical :: flltlendian
iret=-10
gfile%gfname=gfname
gfile%gaction=gaction
flltlendian=.false.
if(present(ltlendian))flltlendian=ltlendian
if(.not. flltlendian) then
do i=600,999
if ( fileunit(i) .eq. 0 ) then
gfile%flunit=i
fileunit(i)=i
iret=0
exit
endif
enddo
elseif(flltlendian) then
do i=1300,1699
if ( fileunit(i) .eq. 0 ) then
gfile%flunit=i
fileunit(i)=i
iret=0
exit
endif
enddo
endif
end subroutine nemsio_getlu
!------------------------------------------------------------------------------
! temporary subroutines for free unit number
subroutine nemsio_clslu(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: free unit number array index corresponding to unit number
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent (inout) :: gfile
integer, intent(out) :: iret
iret=-10
if ( fileunit(gfile%flunit) .ne. 0 ) then
fileunit(gfile%flunit)=0
gfile%flunit=0
iret=0
endif
end subroutine nemsio_clslu
!------------------------------------------------------------------------------
!
subroutine nemsio_setrqst(gfile,grbmeta,iret,jrec,vname,vlevtyp,vlev,w34,idrt, &
itr,zhour,ibms,precision)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: if given record number, find record name, lev typ, and levs or
! record name,lev type and lev can be got from argument list.
! with record name,lev typ and level, set up grib meta, jpds and
! jgds
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
type(nemsio_grbmeta),intent(out) :: grbmeta
integer(nemsio_intkind),optional,intent(in) :: jrec
character(*),optional,intent(in) :: vname,vlevtyp
integer(nemsio_intkind),optional,intent(in) :: vlev
integer(nemsio_intkind),intent(out) :: iret
integer(nemsio_intkind),optional,intent(in) :: w34
integer(nemsio_intkind),optional,intent(in) :: idrt
integer(nemsio_intkind),optional,intent(in) :: itr
real(nemsio_realkind),optional,intent(in) :: zhour
integer(nemsio_intkind),optional,intent(in) :: ibms
integer(nemsio_intkind),optional,intent(in) :: precision
character(255) :: name,levtyp
integer :: icen,iptv,itl,jbms,jftu,jp1,jp2,jtr,jna,jnm,ios
integer :: i,lev,ktbl,krec,idrt_in
!------------------------------------------------------------
! with record number, find record name, level type and level
!------------------------------------------------------------
iret=-5
if ( present(jrec)) then
if ( jrec.gt.0 .and. jrec.le.gfile%nrec) then
name=gfile%recname(jrec)
levtyp=gfile%reclevtyp(jrec)
lev=gfile%reclev(jrec)
else
return
endif
elseif ( present(vname) .and. present(vlevtyp) .and. present(vlev)) then
name=trim(vname)
levtyp=trim(vlevtyp)
lev=vlev
else
return
endif
! write(0,*)'in setrqst,name=',trim(name),trim(levtyp),lev,'jrec=',jrec
!------------------------------------------------------------
! find index in grib table according to recname and reclevtyp
!------------------------------------------------------------
call nemsio_grbtbl_search(trim(name),trim(levtyp),ktbl,krec,ios)
if(ios.ne.0) return
!*** lev: for special layer
! if ( gribtable(ktbl)%item(krec)%leveltype .eq.'sfc' ) then
if ( trim(gribtable(ktbl)%item(krec)%leveltype) .ne.'layer' .and. &
trim(gribtable(ktbl)%item(krec)%leveltype) .ne.'mid layer' ) then
lev=0
endif
! write(0,*)'in searchrst,jrec=',jrec,'name=',trim(name),'levtyp=',trim(levtyp),&
! 'lev=',lev,'gribtb levtype=',gribtable(ktbl)%item(krec)%leveltype
!------------------------------------------------------------
! for read, just need to set up jpds(05-07)
!------------------------------------------------------------
!--- read:set jpds5,6,7
! if ( lowercase(gfile%gaction)(1:4).eq."read") then
if ( equal_str_nocase(trim(gfile%gaction),"read") .or. &
equal_str_nocase(trim(gfile%gaction),"rdwr") ) then
grbmeta%jpds(05)=gribtable(ktbl)%item(krec)%g1param
grbmeta%jpds(06)=gribtable(ktbl)%item(krec)%g1level
grbmeta%jpds(07)=lev
if ( grbmeta%jpds(06).eq.110 ) then
grbmeta%jpds(07)=256*(lev-1)+lev
endif
if (gribtable(ktbl)%item(krec)%g1lev.ne.0) then
grbmeta%jpds(07)=gribtable(ktbl)%item(krec)%g1lev
endif
else
!------------------------------------------------------------
! for write, need to set up jgds(1:25), jpds(01-20)
!------------------------------------------------------------
if (present(precision)) then
gribtable(ktbl)%item(krec)%precision=precision
endif
if (present(idrt)) then
idrt_in = idrt
else
!*** gfile idrt
idrt_in=gfile%idrt
endif
!*** for itr
jftu=1
jtr=10
jp1=gfile%nfhour
jp2=0
if(present(itr) ) then
jtr=itr
if(itr==3.or.itr==2.or.itr==4) then !avg
if(present(zhour)) then
jp1=nint(zhour)
jp2=gfile%nfhour
else
print *,'ERROR in nemsio gribfile,itr=',itr,'need to set zhour'
endif
endif
endif
jbms=0
if(present(ibms)) jbms=ibms
!
icen=7
!
if(maxval(gfile%jgds)==nemsio_kpds_intfill.and. &
minval(gfile%jgds)==nemsio_kpds_intfill ) then
if ( present(w34) ) then
call nemsio_makglgds(gfile,idrt_in,grbmeta%jgds,ios,w34)
gfile%jgds=grbmeta%jgds
else
call nemsio_makglgds(gfile,idrt_in,grbmeta%jgds,ios)
gfile%jgds=grbmeta%jgds
! write(0,*)'after nemsio_makglgds,idrt=',idrt_in,'ios=',ios, &
! 'jbms=',jbms
endif
else
grbmeta%jgds=gfile%jgds
endif
if(ios.ne.0) return
iptv=gribtable(ktbl)%iptv
! itl=1
jna=0
jnm=0
call nemsio_makglpds(gfile,iptv,icen,jbms,&
jftu,jp1,jp2,jtr,jna,jnm,jrec,ktbl,krec,lev,grbmeta%jpds,ios)
! write(0,*)'after nemsio_makglpds,jpds=',grbmeta%jpds(1:25),'ios=',ios, &
! 'lev=',lev
if(ios.ne.0) return
endif
!------------------------------------------------------------
! set up grib meta lbms
!------------------------------------------------------------
grbmeta%jf=gfile%fieldsize
allocate(grbmeta%lbms(grbmeta%jf))
iret=0
end subroutine nemsio_setrqst
subroutine nemsio_makglgds(gfile,idrt,kgds,iret,w34)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: set up gds for grib meta
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer,intent(in):: idrt
integer,optional,intent(in):: w34
integer,intent(out):: kgds(200)
real(nemsio_dblekind) :: slat8(gfile%dimy)
real(nemsio_realkind) :: slat4(gfile%dimy)
integer :: n,igrid
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-5
igrid=255
if(idrt.eq.0.and.gfile%dimx.eq.144.and.gfile%dimy.eq.73) igrid=2
if(idrt.eq.0.and.gfile%dimx.eq.360.and.gfile%dimy.eq.181) igrid=3
if(idrt.eq.0.and.gfile%dimx.eq.720.and.gfile%dimy.eq.361) igrid=4
if(idrt.eq.4.and.gfile%dimx.eq.192.and.gfile%dimy.eq.94) igrid=98
if(idrt.eq.4.and.gfile%dimx.eq.384.and.gfile%dimy.eq.192) igrid=126
if(idrt.eq.4.and.gfile%dimx.eq.512.and.gfile%dimy.eq.256) igrid=170
if(idrt.eq.4.and.gfile%dimx.eq.768.and.gfile%dimy.eq.384) igrid=127
gfile%igrid=igrid
! write(0,*)'in nemsio_makdglgds,idrt=',idrt,'dimx=',gfile%dimx,'dimy=',gfile%dimy
kgds(1)=modulo(idrt,256)
kgds(2)=gfile%dimx
kgds(3)=gfile%dimy
select case(idrt)
case(0)
kgds(4)=90000
case(4)
!------------------------------------------------------------
! call different split for w3_4 lib and w3_d lib
!------------------------------------------------------------
if (present (w34)) then
call splat(idrt,gfile%dimy,slat4)
kgds(4)=nint(180000./acos(-1.)*asin(slat4(1)))
else
call splat(idrt,gfile%dimy,slat8)
kgds(4)=nint(180000./acos(-1.)*asin(slat8(1)))
endif
case(256)
kgds(4)=90000-nint(0.5*180000./gfile%dimy)
end select
kgds(5)=0
kgds(6)=128
kgds(7)=-kgds(4)
kgds(8)=-nint(360000./gfile%dimx)
kgds(9)=-kgds(8)
select case(idrt)
case(0)
kgds(10)=nint(180000./(gfile%dimy-1))
case(4)
kgds(10)=gfile%dimy/2
case(256)
kgds(10)=nint(180000./gfile%dimy)
end select
kgds(11)=0
kgds(12)=0
kgds(13:18)=-1
kgds(19)=0
kgds(20)=255
kgds(21:)=-1
iret=0
end subroutine nemsio_makglgds
!------------------------------------------------------------------------------
subroutine nemsio_makglpds(gfile,iptv,icen,ibms,&
iftu,ip1,ip2,itr,ina,inm,jrec,ktbl,krec,lev,kpds,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: set up gps for grib meta
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
integer,intent(in):: iptv,icen,ibms
integer,intent(in):: iftu,ip1,ip2,itr,ina,inm,jrec,ktbl,krec,lev
integer,intent(out):: kpds(200)
integer(nemsio_intkind),intent(out) :: iret
integer :: i,igen,icen2,igrid
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-5
!
!igrid
igrid=gfile%igrid
!get igen icen2
call nemsio_getheadvar(gfile,'igen',igen,iret)
if (iret.ne.0 ) then
if(equal_str_nocase(trim(gfile%modelname),'GFS')) then
igen=82
else
print *,'ERROR: please specify model generating flag'
return
endif
endif
call nemsio_getheadvar(gfile,'icen2',icen2,iret)
if (iret.ne.0 ) then
if(equal_str_nocase(trim(gfile%modelname),'GFS')) then
icen2=0
else
print *,'ERROR: please specify subcenter id,modelname=',gfile%modelname
return
endif
endif
!
kpds(01)=icen
kpds(02)=igen
kpds(03)=igrid
kpds(04)=128+64*ibms
kpds(05)=gribtable(ktbl)%item(krec)%g1param
kpds(06)=gribtable(ktbl)%item(krec)%g1level
kpds(07)=lev
if(gribtable(ktbl)%item(krec)%g1lev/=0)then
kpds(07)=gribtable(ktbl)%item(krec)%g1lev
endif
!*** deal with dpres
if ( kpds(06).eq.110 ) then
kpds(07)=256*(lev-1)+lev
endif
!***
kpds(08)=mod(gfile%idate(1)-1,100)+1
kpds(09)=gfile%idate(2)
kpds(10)=gfile%idate(3)
kpds(11)=gfile%idate(4)
kpds(12)=0
kpds(13)=iftu
kpds(14)=ip1
kpds(15)=ip2
kpds(16)=itr
kpds(17)=ina
kpds(18)=1
kpds(19)=iptv
kpds(20)=inm
kpds(21)=(gfile%idate(1)-1)/100+1
kpds(22)=gribtable(ktbl)%item(krec)%precision
kpds(23)=icen2
kpds(24)=0
kpds(25)=0
kpds(26:)=-1
iret=0
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_makglpds
!
!------------------------------------------------------------------------------
subroutine nemsio_searchrecv(gfile,jrec,name,levtyp,lev,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: search rec number giving rec name, levtyp and lev
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(in) :: gfile
integer(nemsio_intkind),intent(out) :: jrec
character(*),intent(in) :: name
character(*),intent(in),optional :: levtyp
integer(nemsio_intkind),optional,intent(in) :: lev
integer(nemsio_intkind),optional,intent(out) :: iret
integer i, nsize,nlen,nlen1
!------------------------------------------------------------------------------
iret=-5
nlen=min(len(name),len(gfile%recname))
nlen1=min(len(levtyp),len(gfile%reclevtyp))
!
jrec=0
if(size(gfile%recname)/=gfile%nrec) return
if(.not.present(levtyp)) then
do i=1,gfile%nrec
if ( equal_str_nocase(trim(name),trim(gfile%recname(i))) ) then
jrec=i
exit
endif
enddo
else if (size(gfile%reclevtyp).eq.gfile%nrec) then
if(.not.present(lev)) then
do i=1,gfile%nrec
if ( equal_str_nocase(trim(name),trim(gfile%recname(i))) .and. &
equal_str_nocase(trim(levtyp),trim(gfile%reclevtyp(i))) ) then
jrec=i
exit
endif
enddo
else if(size(gfile%reclev).eq.gfile%nrec) then
do i=1,gfile%nrec
if ( equal_str_nocase(trim(name),trim(gfile%recname(i))) .and. &
equal_str_nocase(trim(levtyp),trim(gfile%reclevtyp(i)) ) .and. &
lev==gfile%reclev(i) ) then
jrec=i
exit
endif
enddo
endif
endif
if ( jrec .ne.0 ) iret=0
!
return
end subroutine nemsio_searchrecv
!------------------------------------------------------------------------------
!
!----------------------------------------------------------------------------
subroutine nemsio_grbtbl_search(vname,vlevtyp,ktbl,krec,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: given record name, levtyp and index number in grib table
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
character(*),intent(in) :: vname,vlevtyp
integer(nemsio_intkind),intent(out) :: ktbl,krec
integer(nemsio_intkind),intent(out) :: iret
integer :: i,j,nlen,nlen1
character(16) :: lcname,lclevtyp
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-5
nlen=len(trim(vname))
nlen1=len(trim(vlevtyp))
lcname=trim(lowercase(trim(vname)))
lclevtyp=trim(lowercase(trim(vlevtyp)))
ktbl=0
krec=0
! write(0,*)'vname=',vname,'vlevtyp=',vlevtyp,'nlen=',nlen,'nlen1=',nlen1
do j=1,size(gribtable)
do i=1,size(gribtable(j)%item)
if(trim(gribtable(j)%item(i)%shortname)==trim(lcname) .and. &
trim(gribtable(j)%item(i)%leveltype)==trim(lclevtyp) )then
ktbl=j
krec=i
iret=0
exit
endif
enddo
enddo
! write(0,*)'in grbtbl_search,krec=',krec,'ktbl=',ktbl
end subroutine nemsio_grbtbl_search
!------------------------------------------------------------------------------
subroutine nemsio_chkgfary(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: check if arrays in gfile is allocated and with right size
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer :: ios
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-2
if ( gfile%dimx .eq. nemsio_intfill .or. gfile%dimy .eq. nemsio_intfill &
.or. gfile%dimz .eq. nemsio_intfill .or. gfile%nrec .eq. nemsio_intfill ) then
print *,'ERROR: dimx,dimy,dimz and nrec must be defined!'
return
endif
if(gfile%nmeta>5) then
if (.not. allocated(gfile%vcoord) .or. size(gfile%vcoord).ne. &
(gfile%dimz+1)*3*2 ) then
call nemsio_almeta1(gfile,ios)
if (ios .ne. 0) return
endif
endif
if(gfile%nmeta>=10) then
if (.not.allocated(gfile%lat) .or. size(gfile%lat).ne.gfile%fieldsize .or.&
.not.allocated(gfile%lon) .or. size(gfile%lon).ne.gfile%fieldsize .or.&
.not.allocated(gfile%dx) .or. size(gfile%dx).ne.gfile%fieldsize .or.&
.not.allocated(gfile%dy) .or. size(gfile%dy).ne.gfile%fieldsize) then
call nemsio_almeta2(gfile,ios)
if (ios .ne. 0) return
endif
endif
if(gfile%nmeta>=12) then
if(gfile%ntrac==nemsio_intfill) then
print *,'ERROR: ntrac is not defined!'
return
endif
if (.not.allocated(gfile%Cpi) .or. size(gfile%Cpi).ne.gfile%ntrac+1 .or. &
.not.allocated(gfile%Ri) .or. size(gfile%Ri).ne.gfile%ntrac+1 ) then
call nemsio_almeta3(gfile,ios)
if (ios .ne. 0) return
endif
endif
if(gfile%nmeta>2) then
if (allocated(gfile%recname) .and. size(gfile%recname).eq.gfile%nrec)&
then
if (allocated(gfile%reclevtyp) .and. size(gfile%reclevtyp) &
.eq.gfile%nrec) then
if (allocated(gfile%reclev) .and. size(gfile%reclev).eq. &
gfile%nrec) then
iret=0
return
endif
endif
endif
call nemsio_almeta4(gfile,ios)
if (ios .ne. 0) return
endif
iret=0
end subroutine nemsio_chkgfary
!------------------------------------------------------------------------------
subroutine nemsio_almeta(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: allocate all the arrays in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer ::dimvcoord1,dimvcoord2,dimnmmlev
integer ::dimrecname,dimreclevtyp,dimreclev
integer ::dimfield
integer ::dimcpr
integer ::iret1,iret2,iret3,iret4,iret5
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=0
dimvcoord1=gfile%dimz+1
dimrecname=gfile%nrec
dimreclevtyp=gfile%nrec
dimreclev=gfile%nrec
dimfield=gfile%fieldsize
dimcpr=gfile%ntrac+1
if(allocated(gfile%recname)) deallocate(gfile%recname)
if(allocated(gfile%reclevtyp)) deallocate(gfile%reclevtyp)
if(allocated(gfile%reclev)) deallocate(gfile%reclev)
if(allocated(gfile%vcoord)) deallocate(gfile%vcoord)
if(allocated(gfile%lat)) deallocate(gfile%lat)
if(allocated(gfile%lon)) deallocate(gfile%lon)
if(allocated(gfile%dx)) deallocate(gfile%dx)
if(allocated(gfile%dy)) deallocate(gfile%dy)
if(allocated(gfile%Cpi)) deallocate(gfile%Cpi)
if(allocated(gfile%Ri)) deallocate(gfile%Ri)
if(gfile%nmeta>=5)then
allocate(gfile%recname(dimrecname), gfile%reclevtyp(dimreclevtyp), &
gfile%reclev(dimreclev), &
stat=iret1)
if(iret1.eq.0) then
gfile%reclev=nemsio_intfill
gfile%recname=' '
gfile%reclevtyp=' '
endif
iret=iret+abs(iret1)
endif
if(gfile%nmeta>=6)then
allocate(gfile%vcoord(dimvcoord1,3,2) ,stat=iret2)
if(iret3.eq.0) then
gfile%vcoord=nemsio_realfill
endif
iret=iret+abs(iret2)
endif
if(gfile%nmeta>=8)then
allocate(gfile%lat(dimfield), gfile%lon(dimfield),stat=iret3)
if(iret3.eq.0) then
gfile%lat=nemsio_realfill
gfile%lon=nemsio_realfill
endif
iret=iret+abs(iret3)
endif
if(gfile%nmeta>=10)then
allocate(gfile%dx(dimfield), gfile%dy(dimfield) ,stat=iret4)
if(iret4.eq.0) then
gfile%dx=nemsio_realfill
gfile%dy=nemsio_realfill
endif
iret=iret+abs(iret4)
endif
if(gfile%nmeta>=12)then
allocate(gfile%Cpi(dimcpr), gfile%Ri(dimcpr), stat=iret5)
if(iret5.eq.0) then
gfile%Cpi=nemsio_realfill
gfile%Ri=nemsio_realfill
endif
iret=iret+abs(iret5)
endif
if(iret.ne.0) iret=-6
end subroutine nemsio_almeta
!------------------------------------------------------------------------------
subroutine nemsio_alextrameta(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: allocate all the arrays in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer ::iret1,iret2,iret3,iret4
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-6
if(gfile%extrameta) then
! print *,'nmetavari=',gfile%nmetavari,'nmetavarr=',gfile%nmetavarr, &
! 'nmetavarl=',gfile%nmetavarl,'nmetavarc=',gfile%nmetavarc, &
! 'nmetaaryi=',gfile%nmetaaryi,'nmetaaryr=',gfile%nmetaaryi, &
! 'nmetaaryl=',gfile%nmetaaryl,'nmetaaryc=',gfile%nmetaaryc
if(gfile%nmetavari.gt.0) then
if(allocated(gfile%variname)) deallocate(gfile%variname)
if(allocated(gfile%varival)) deallocate(gfile%varival)
allocate(gfile%variname(gfile%nmetavari), &
gfile%varival(gfile%nmetavari), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetavarr.gt.0) then
if(allocated(gfile%varrname)) deallocate(gfile%varrname)
if(allocated(gfile%varrval)) deallocate(gfile%varrval)
allocate(gfile%varrname(gfile%nmetavarr), &
gfile%varrval(gfile%nmetavarr), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetavarl.gt.0) then
if(allocated(gfile%varlname)) deallocate(gfile%varlname)
if(allocated(gfile%varlval)) deallocate(gfile%varlval)
allocate(gfile%varlname(gfile%nmetavarl), &
gfile%varlval(gfile%nmetavarl), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetavarc.gt.0) then
if(allocated(gfile%varcname)) deallocate(gfile%varcname)
if(allocated(gfile%varcval)) deallocate(gfile%varcval)
allocate(gfile%varcname(gfile%nmetavarc), &
gfile%varcval(gfile%nmetavarc), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetavarr8.gt.0) then
if(allocated(gfile%varr8name)) deallocate(gfile%varr8name)
if(allocated(gfile%varr8val)) deallocate(gfile%varr8val)
allocate(gfile%varr8name(gfile%nmetavarr8), &
gfile%varr8val(gfile%nmetavarr8), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetaaryi.gt.0) then
if(allocated(gfile%aryiname)) deallocate(gfile%aryiname)
if(allocated(gfile%aryilen)) deallocate(gfile%aryilen)
if(allocated(gfile%aryival)) deallocate(gfile%aryival)
allocate(gfile%aryiname(gfile%nmetaaryi), &
gfile%aryilen(gfile%nmetaaryi), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetaaryr.gt.0) then
if(allocated(gfile%aryrname)) deallocate(gfile%aryrname)
if(allocated(gfile%aryrlen)) deallocate(gfile%aryrlen)
if(allocated(gfile%aryrval)) deallocate(gfile%aryrval)
allocate(gfile%aryrname(gfile%nmetaaryr), &
gfile%aryrlen(gfile%nmetaaryr), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetaaryl.gt.0) then
if(allocated(gfile%arylname)) deallocate(gfile%arylname)
if(allocated(gfile%aryllen)) deallocate(gfile%aryllen)
if(allocated(gfile%arylval)) deallocate(gfile%arylval)
allocate(gfile%arylname(gfile%nmetaaryl), &
gfile%aryllen(gfile%nmetaaryl), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetaaryc.gt.0) then
if(allocated(gfile%arycname)) deallocate(gfile%arycname)
if(allocated(gfile%aryclen)) deallocate(gfile%aryclen)
if(allocated(gfile%arycval)) deallocate(gfile%arycval)
allocate(gfile%arycname(gfile%nmetaaryc), &
gfile%aryclen(gfile%nmetaaryc), stat=iret1 )
if(iret1.ne.0) return
endif
if(gfile%nmetaaryr8.gt.0) then
if(allocated(gfile%aryr8name)) deallocate(gfile%aryr8name)
if(allocated(gfile%aryr8len)) deallocate(gfile%aryr8len)
if(allocated(gfile%aryr8val)) deallocate(gfile%aryr8val)
allocate(gfile%aryr8name(gfile%nmetaaryr8), &
gfile%aryr8len(gfile%nmetaaryr8), stat=iret1 )
if(iret1.ne.0) return
endif
endif
iret=0
end subroutine nemsio_alextrameta
!------------------------------------------------------------------------------
subroutine nemsio_almeta1(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: allocate vcoord in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer :: dimvcoord1,dimnmmlev,dimnmmnsoil
integer :: dimgsilev
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
dimvcoord1=gfile%dimz+1
if(allocated(gfile%vcoord)) deallocate(gfile%vcoord)
allocate(gfile%vcoord(dimvcoord1,3,2), stat=iret)
if(iret.eq.0) then
gfile%vcoord=nemsio_realfill
endif
if(iret.ne.0) iret=-6
end subroutine nemsio_almeta1
!------------------------------------------------------------------------------
subroutine nemsio_almeta2(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: allocate lat1d in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer :: dimlat
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
dimlat=gfile%fieldsize
if(allocated(gfile%lat)) deallocate(gfile%lat)
if(allocated(gfile%lon)) deallocate(gfile%lon)
if(allocated(gfile%dx)) deallocate(gfile%dx)
if(allocated(gfile%dy)) deallocate(gfile%dy)
allocate(gfile%lat(dimlat),gfile%lon(dimlat), &
gfile%dx(dimlat),gfile%dy(dimlat), stat=iret)
if(iret.eq.0) then
gfile%lat=nemsio_realfill
gfile%lon=nemsio_realfill
gfile%dx=nemsio_realfill
gfile%dy=nemsio_realfill
endif
if(iret.ne.0) iret=-6
end subroutine nemsio_almeta2
!------------------------------------------------------------------------------
subroutine nemsio_almeta3(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: allocate lon1d in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer :: dim1d
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
dim1d=gfile%ntrac+1
if(allocated(gfile%Cpi)) deallocate(gfile%Cpi)
if(allocated(gfile%Ri)) deallocate(gfile%Ri)
allocate(gfile%Cpi(dim1d),gfile%Ri(dim1d),stat=iret)
if(iret.eq.0) then
gfile%Cpi=nemsio_realfill
gfile%Ri=nemsio_realfill
endif
if(iret.ne.0) iret=-6
end subroutine nemsio_almeta3
!------------------------------------------------------------------------------
subroutine nemsio_almeta4(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: allocate recnam, reclvevtyp, and reclev in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer :: dimrecname,dimreclevtyp,dimreclev
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
if(gfile%nrec<0) then
print *,'ERROR: Please set nrec, it is ',gfile%nrec,' now!'
iret=-6
return
endif
dimrecname=gfile%nrec
dimreclevtyp=gfile%nrec
dimreclev=gfile%nrec
if(allocated(gfile%recname)) deallocate(gfile%recname)
if(allocated(gfile%reclevtyp)) deallocate(gfile%reclevtyp)
if(allocated(gfile%reclev)) deallocate(gfile%reclev)
allocate(gfile%recname(dimrecname), gfile%reclevtyp(dimreclevtyp), &
gfile%reclev(dimreclev), stat=iret)
if(iret.eq.0) then
gfile%reclev=nemsio_intfill
gfile%recname=' '
gfile%reclevtyp=' '
endif
if(iret.ne.0) iret=-6
end subroutine nemsio_almeta4
!------------------------------------------------------------------------------
subroutine nemsio_axmeta(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: empty gfile variables and decallocate arrays in gfile
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer(nemsio_intkind) :: ierr
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-6
!
if(allocated(gfile%recname)) deallocate(gfile%recname,stat=ierr)
if(allocated(gfile%reclevtyp)) deallocate(gfile%reclevtyp,stat=ierr)
if(allocated(gfile%reclev)) deallocate(gfile%reclev,stat=ierr)
if(allocated(gfile%vcoord)) deallocate(gfile%vcoord,stat=ierr)
if(allocated(gfile%lat)) deallocate(gfile%lat,stat=ierr)
if(allocated(gfile%lon)) deallocate(gfile%lon,stat=ierr)
if(allocated(gfile%dx)) deallocate(gfile%dx,stat=ierr)
if(allocated(gfile%dy)) deallocate(gfile%dy,stat=ierr)
if(allocated(gfile%Cpi)) deallocate(gfile%Cpi,stat=ierr)
if(allocated(gfile%Ri)) deallocate(gfile%Ri,stat=ierr)
!
if(allocated(gfile%variname)) deallocate(gfile%variname,stat=ierr)
if(allocated(gfile%varival)) deallocate(gfile%varival,stat=ierr)
if(allocated(gfile%varrname)) deallocate(gfile%varrname,stat=ierr)
if(allocated(gfile%varrval)) deallocate(gfile%varrval,stat=ierr)
if(allocated(gfile%varlname)) deallocate(gfile%varlname,stat=ierr)
if(allocated(gfile%varlval)) deallocate(gfile%varlval,stat=ierr)
if(allocated(gfile%varcname)) deallocate(gfile%varcname,stat=ierr)
if(allocated(gfile%varcval)) deallocate(gfile%varcval,stat=ierr)
if(allocated(gfile%varr8name)) deallocate(gfile%varr8name,stat=ierr)
if(allocated(gfile%varr8val)) deallocate(gfile%varr8val,stat=ierr)
if(allocated(gfile%aryiname)) deallocate(gfile%aryiname,stat=ierr)
if(allocated(gfile%aryilen)) deallocate(gfile%aryilen,stat=ierr)
if(allocated(gfile%aryival)) deallocate(gfile%aryival,stat=ierr)
if(allocated(gfile%aryrname)) deallocate(gfile%aryrname,stat=ierr)
if(allocated(gfile%aryrlen)) deallocate(gfile%aryrlen,stat=ierr)
if(allocated(gfile%aryrval)) deallocate(gfile%aryrval,stat=ierr)
if(allocated(gfile%arylname)) deallocate(gfile%arylname,stat=ierr)
if(allocated(gfile%aryllen)) deallocate(gfile%aryllen,stat=ierr)
if(allocated(gfile%arylval)) deallocate(gfile%arylval,stat=ierr)
if(allocated(gfile%arycname)) deallocate(gfile%arycname,stat=ierr)
if(allocated(gfile%aryclen)) deallocate(gfile%aryclen,stat=ierr)
if(allocated(gfile%arycval)) deallocate(gfile%arycval,stat=ierr)
if(allocated(gfile%aryr8name)) deallocate(gfile%aryr8name,stat=ierr)
if(allocated(gfile%aryr8len)) deallocate(gfile%aryr8len,stat=ierr)
if(allocated(gfile%aryr8val)) deallocate(gfile%aryr8val,stat=ierr)
!
if(allocated(gfile%headvariname)) deallocate(gfile%headvariname,stat=ierr)
if(allocated(gfile%headvarrname)) deallocate(gfile%headvarrname,stat=ierr)
if(allocated(gfile%headvarlname)) deallocate(gfile%headvarlname,stat=ierr)
if(allocated(gfile%headvarcname)) deallocate(gfile%headvarcname,stat=ierr)
if(allocated(gfile%headvarival)) deallocate(gfile%headvarival,stat=ierr)
if(allocated(gfile%headvarrval)) deallocate(gfile%headvarrval,stat=ierr)
if(allocated(gfile%headvarlval)) deallocate(gfile%headvarlval,stat=ierr)
if(allocated(gfile%headvarcval)) deallocate(gfile%headvarcval,stat=ierr)
if(allocated(gfile%headaryiname)) deallocate(gfile%headaryiname,stat=ierr)
if(allocated(gfile%headaryrname)) deallocate(gfile%headaryrname,stat=ierr)
if(allocated(gfile%headarycname)) deallocate(gfile%headarycname,stat=ierr)
if(allocated(gfile%headaryival)) deallocate(gfile%headaryival,stat=ierr)
if(allocated(gfile%headaryrval)) deallocate(gfile%headaryrval,stat=ierr)
if(allocated(gfile%headarycval)) deallocate(gfile%headarycval,stat=ierr)
!
gfile%gtype=' '
gfile%gdatatype=' '
gfile%modelname=' '
gfile%version=nemsio_intfill
gfile%nmeta=nemsio_intfill
gfile%lmeta=nemsio_intfill
gfile%nrec=nemsio_intfill
gfile%idate(1:7)=nemsio_intfill
gfile%nfday=nemsio_intfill
gfile%nfhour=nemsio_intfill
gfile%nfminute=nemsio_intfill
gfile%nfsecondn=nemsio_intfill
gfile%nfsecondd=nemsio_intfill
gfile%dimx=nemsio_intfill
gfile%dimy=nemsio_intfill
gfile%dimz=nemsio_intfill
gfile%nframe=nemsio_intfill
gfile%nsoil=nemsio_intfill
gfile%ntrac=nemsio_intfill
gfile%jcap=nemsio_intfill
gfile%ncldt=nemsio_intfill
gfile%idvc=nemsio_intfill
gfile%idsl=nemsio_intfill
gfile%idvm=nemsio_intfill
gfile%idrt=nemsio_intfill
gfile%rlon_min=nemsio_realfill
gfile%rlon_max=nemsio_realfill
gfile%rlat_min=nemsio_realfill
gfile%rlat_max=nemsio_realfill
gfile%extrameta=nemsio_logicfill
gfile%nmetavari=nemsio_intfill
gfile%nmetavarr=nemsio_intfill
gfile%nmetavarl=nemsio_intfill
gfile%nmetavarc=nemsio_intfill
gfile%nmetavarr8=nemsio_intfill
gfile%nmetaaryi=nemsio_intfill
gfile%nmetaaryr=nemsio_intfill
gfile%nmetaaryl=nemsio_intfill
gfile%nmetaaryc=nemsio_intfill
gfile%nmetaaryr8=nemsio_intfill
gfile%tlmeta=nemsio_intfill
gfile%tlmetalat=nemsio_intfill
gfile%tlmetalon=nemsio_intfill
gfile%tlmetadx=nemsio_intfill
gfile%tlmetady=nemsio_intfill
gfile%tlmetavarival=nemsio_intfill
gfile%tlmetaaryival=nemsio_intfill
gfile%file_endian=''
gfile%do_byteswap=.false.
gfile%jgds=nemsio_kpds_intfill
!
gfile%gfname=''
gfile%gaction=''
gfile%fieldsize=nemsio_intfill
gfile%flunit=nemsio_intfill
gfile%headvarinum=nemsio_intfill
gfile%headvarrnum=nemsio_intfill
gfile%headvarlnum=nemsio_intfill
gfile%headvarcnum=nemsio_intfill
gfile%headaryinum=nemsio_intfill
gfile%headaryrnum=nemsio_intfill
gfile%headarycnum=nemsio_intfill
!
iret=0
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_axmeta
!------------------------------------------------------------------------------
subroutine nemsio_setfhead(gfile,iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: required file header (default)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
type(nemsio_gfile),intent(inout) :: gfile
integer(nemsio_intkind),intent(out) :: iret
integer(nemsio_intkind) i,j,k
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-17
gfile%headvarinum=31
gfile%headvarrnum=4
gfile%headvarlnum=1
gfile%headvarcnum=3
!
if(gfile%nmeta>4) then
gfile%headaryinum=2
else
gfile%headaryinum=1
endif
!
if(gfile%nmeta>11) then
gfile%headaryrnum=7
elseif(gfile%nmeta>10) then
gfile%headaryrnum=6
elseif(gfile%nmeta>9) then
gfile%headaryrnum=5
elseif(gfile%nmeta>8) then
gfile%headaryrnum=4
elseif(gfile%nmeta>7) then
gfile%headaryrnum=3
elseif(gfile%nmeta>6) then
gfile%headaryrnum=2
elseif(gfile%nmeta>5) then
gfile%headaryrnum=1
endif
!
if(gfile%nmeta>3) then
gfile%headarycnum=2
elseif(gfile%nmeta>2) then
gfile%headarycnum=1
else
gfile%headarycnum=0
endif
!
if(.not.allocated(gfile%headvariname)) then
allocate(gfile%headvariname(gfile%headvarinum),gfile%headvarival(gfile%headvarinum) )
gfile%headvariname(1)='version'
gfile%headvarival(1)=gfile%version
gfile%headvariname(2)='nmeta'
gfile%headvarival(2)=gfile%nmeta
gfile%headvariname(3)='lmeta'
gfile%headvarival(3)=gfile%lmeta
gfile%headvariname(4)='nrec'
gfile%headvarival(4)=gfile%nrec
gfile%headvariname(5)='nfday'
gfile%headvarival(5)=gfile%nfday
gfile%headvariname(6)='nfhour'
gfile%headvarival(6)=gfile%nfhour
gfile%headvariname(7)='nfminute'
gfile%headvarival(7)=gfile%nfminute
gfile%headvariname(8)='nfsecondn'
gfile%headvarival(8)=gfile%nfsecondn
gfile%headvariname(9)='nfsecondd'
gfile%headvarival(9)=gfile%nfsecondd
gfile%headvariname(10)='dimx'
gfile%headvarival(10)=gfile%dimx
gfile%headvariname(11)='dimy'
gfile%headvarival(11)=gfile%dimy
gfile%headvariname(12)='dimz'
gfile%headvarival(12)=gfile%dimz
gfile%headvariname(13)='nframe'
gfile%headvarival(13)=gfile%nframe
gfile%headvariname(14)='nsoil'
gfile%headvarival(14)=gfile%nsoil
gfile%headvariname(15)='ntrac'
gfile%headvarival(15)=gfile%ntrac
gfile%headvariname(16)='jcap'
gfile%headvarival(16)=gfile%jcap
gfile%headvariname(17)='ncldt'
gfile%headvarival(17)=gfile%ncldt
gfile%headvariname(18)='idvc'
gfile%headvarival(18)=gfile%idvc
gfile%headvariname(19)='idsl'
gfile%headvarival(19)=gfile%idsl
gfile%headvariname(20)='idvm'
gfile%headvarival(20)=gfile%idvm
gfile%headvariname(21)='idrt'
gfile%headvarival(21)=gfile%idrt
gfile%headvariname(22)='nmetavari'
gfile%headvarival(22)=gfile%nmetavari
gfile%headvariname(23)='nmetavarr'
gfile%headvarival(23)=gfile%nmetavarr
gfile%headvariname(24)='nmetavarl'
gfile%headvarival(24)=gfile%nmetavarl
gfile%headvariname(25)='nmetavarc'
gfile%headvarival(25)=gfile%nmetavarc
gfile%headvariname(26)='nmetaaryi'
gfile%headvarival(26)=gfile%nmetaaryi
gfile%headvariname(27)='nmetaaryr'
gfile%headvarival(27)=gfile%nmetaaryr
gfile%headvariname(28)='nmetaaryl'
gfile%headvarival(28)=gfile%nmetaaryl
gfile%headvariname(29)='nmetaaryc'
gfile%headvarival(29)=gfile%nmetaaryc
gfile%headvariname(30)='nmetavarr8'
gfile%headvarival(30)=gfile%nmetavarr8
gfile%headvariname(31)='nmetaaryr8'
gfile%headvarival(31)=gfile%nmetaaryr8
endif
!
if(.not.allocated(gfile%headvarrname)) then
allocate(gfile%headvarrname(gfile%headvarrnum),gfile%headvarrval(gfile%headvarrnum) )
gfile%headvarrname(1)='rlon_min'
gfile%headvarrval(1)=gfile%rlon_min
gfile%headvarrname(2)='rlon_max'
gfile%headvarrval(2)=gfile%rlon_max
gfile%headvarrname(3)='rlat_min'
gfile%headvarrval(3)=gfile%rlat_min
gfile%headvarrname(4)='rlat_min'
gfile%headvarrval(4)=gfile%rlat_min
endif
!
if(.not.allocated(gfile%headvarcname)) then
allocate(gfile%headvarcname(gfile%headvarcnum),gfile%headvarcval(gfile%headvarcnum) )
gfile%headvarcname(1)='gtype'
gfile%headvarcval(1)=gfile%gtype
gfile%headvarcname(2)='modelname'
gfile%headvarcval(2)=gfile%modelname
gfile%headvarcname(3)='gdatatype'
gfile%headvarcval(3)=gfile%gdatatype
endif
!head logic var
if(.not.allocated(gfile%headvarlname)) then
allocate(gfile%headvarlname(gfile%headvarlnum),gfile%headvarlval(gfile%headvarlnum) )
gfile%headvarlname(1)='extrameta'
gfile%headvarlval(1)=gfile%extrameta
endif
!
!--- gfile%head int ary
if(.not.allocated(gfile%headaryiname)) then
allocate(gfile%headaryiname(gfile%headaryinum) )
allocate(gfile%headaryival(max(size(gfile%reclev),7),gfile%headaryinum))
gfile%headaryiname(1)='idate'
gfile%headaryival(1:7,1)=gfile%idate(1:7)
if(gfile%headaryinum>1) then
gfile%headaryiname(2)='reclev'
gfile%headaryival(:,2)=gfile%reclev(:)
endif
endif
!
!--- gfile%head real ary
if(gfile%headaryrnum>0) then
if(.not.allocated(gfile%headaryrname)) allocate(gfile%headaryrname(gfile%headaryrnum) )
if(.not.allocated(gfile%headaryrval)) &
allocate(gfile%headaryrval(max(gfile%fieldsize,(gfile%dimz+1)*6),gfile%headaryrnum))
gfile%headaryrname(1)='vcoord'
do j=1,2
do i=1,3
do k=1,gfile%dimz+1
gfile%headaryrval(k+((j-1)*3+i-1)*(gfile%dimz+1),1)=gfile%vcoord(k,i,j)
enddo
enddo
enddo
if(gfile%headaryrnum>1) then
gfile%headaryrname(2)='lat'
gfile%headaryrval(1:size(gfile%lat),2)=gfile%lat
endif
if(gfile%headaryrnum>2) then
gfile%headaryrname(3)='lon'
gfile%headaryrval(1:size(gfile%lon),3)=gfile%lon
endif
if(gfile%headaryrnum>3) then
gfile%headaryrname(4)='dx'
gfile%headaryrval(1:size(gfile%dx),4)=gfile%dx
endif
if(gfile%headaryrnum>4) then
gfile%headaryrname(5)='dy'
gfile%headaryrval(1:size(gfile%dy),5)=gfile%dy
endif
if(gfile%headaryrnum>5) then
gfile%headaryrname(6)='cpi'
gfile%headaryrval(1:size(gfile%cpi),6)=gfile%cpi
endif
if(gfile%headaryrnum>6) then
gfile%headaryrname(7)='ri'
gfile%headaryrval(1:size(gfile%ri),7)=gfile%ri
endif
endif
!
!--- gfile%head char var
if(gfile%headarycnum >0) then
if(.not.allocated(gfile%headarycname)) allocate(gfile%headarycname(gfile%headarycnum) )
if(.not.allocated(gfile%headarycval)) allocate(gfile%headarycval(size(gfile%recname),gfile%headarycnum))
gfile%headarycname(1)='recname'
gfile%headarycval(1:size(gfile%recname),1)=gfile%recname
if(gfile%headarycnum >1) then
gfile%headarycname(2)='reclevtyp'
gfile%headarycval(1:size(gfile%reclevtyp),2)=gfile%reclevtyp
endif
endif
!
iret=0
end subroutine nemsio_setfhead
!------------------------------------------------------------------------------
subroutine nemsio_setgrbtbl(iret)
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
! abstract: set up grib table
!- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -
implicit none
integer(nemsio_intkind),intent(out) :: iret
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
iret=-7
gribtable(1)%iptv=2
gribtable(1)%item(1)=nemsio_grbtbl_item('hgt','sfc',1,0,7,1)
gribtable(1)%item(2)=nemsio_grbtbl_item('pres','sfc',0,0,1,1)
gribtable(1)%item(3)=nemsio_grbtbl_item('pres','mid layer',0,0,1,109)
gribtable(1)%item(4)=nemsio_grbtbl_item('dpres','mid layer',2,0,1,110)
gribtable(1)%item(5)=nemsio_grbtbl_item('tmp','mid layer',2,0,11,109)
gribtable(1)%item(6)=nemsio_grbtbl_item('ugrd','mid layer',2,0,33,109)
gribtable(1)%item(7)=nemsio_grbtbl_item('vgrd','mid layer',2,0,34,109)
gribtable(1)%item(8)=nemsio_grbtbl_item('spfh','mid layer',7,0,51,109)
gribtable(1)%item(9)=nemsio_grbtbl_item('o3mr','mid layer',9,0,154,109)
gribtable(1)%item(10)=nemsio_grbtbl_item('clwmr','mid layer',7,0,153,109)
!
gribtable(1)%item(11)=nemsio_grbtbl_item('vvel','mid layer',6,0,39,109)
gribtable(1)%item(12)=nemsio_grbtbl_item('tmp','sfc',3,0,11,1)
gribtable(1)%item(13)=nemsio_grbtbl_item('soilw','0-10 cm down',4,10,144,112)
gribtable(1)%item(14)=nemsio_grbtbl_item('soilw','10-40 cm down',4,2600,144,112)
gribtable(1)%item(15)=nemsio_grbtbl_item('soilw','40-100 cm down',4,10340,144,112)
gribtable(1)%item(16)=nemsio_grbtbl_item('soilw','100-200 cm down',4,25800,144,112)
gribtable(1)%item(17)=nemsio_grbtbl_item('tmp','0-10 cm down',3,10,11,112)
gribtable(1)%item(18)=nemsio_grbtbl_item('tmp','10-40 cm down',3,2600,11,112)
gribtable(1)%item(19)=nemsio_grbtbl_item('tmp','40-100 cm down',3,10340,11,112)
gribtable(1)%item(20)=nemsio_grbtbl_item('tmp','100-200 cm down',3,25800,11,112)
!
gribtable(1)%item(21)=nemsio_grbtbl_item('weasd','sfc',5,0,65,1)
gribtable(1)%item(22)=nemsio_grbtbl_item('tg3','sfc',2,0,11,111)
gribtable(1)%item(23)=nemsio_grbtbl_item('sfcr','sfc',4,0,83,1)
gribtable(1)%item(24)=nemsio_grbtbl_item('tcdc','high cld lay',0,0,71,234)
gribtable(1)%item(25)=nemsio_grbtbl_item('pres','high cld top',-1,0,1,233)
gribtable(1)%item(26)=nemsio_grbtbl_item('pres','high cld bot',-1,0,1,232)
gribtable(1)%item(27)=nemsio_grbtbl_item('tmp','high cld top',3,0,11,233)
gribtable(1)%item(28)=nemsio_grbtbl_item('tcdc','mid cld lay',0,0,71,224)
gribtable(1)%item(29)=nemsio_grbtbl_item('pres','mid cld top',-1,0,1,223)
gribtable(1)%item(30)=nemsio_grbtbl_item('pres','mid cld bot',-1,0,1,222)
!
gribtable(1)%item(31)=nemsio_grbtbl_item('tmp','mid cld top',3,0,11,223)
gribtable(1)%item(32)=nemsio_grbtbl_item('tcdc','low cld lay',0,0,71,214)
gribtable(1)%item(33)=nemsio_grbtbl_item('pres','low cld top',-1,0,1,213)
gribtable(1)%item(34)=nemsio_grbtbl_item('pres','low cld bot',-1,0,1,212)
gribtable(1)%item(35)=nemsio_grbtbl_item('tmp','low cld top',3,0,11,213)
gribtable(1)%item(36)=nemsio_grbtbl_item('tcdc','atmos col',0,0,71,200) !orog???
gribtable(1)%item(37)=nemsio_grbtbl_item('tcdc','convect-cld laye',3,0,71,244) !orog???
gribtable(1)%item(38)=nemsio_grbtbl_item('pres','convect-cld bot',-1,0,1,242)
gribtable(1)%item(39)=nemsio_grbtbl_item('pres','convect-cld top',-1,0,1,243)
gribtable(1)%item(40)=nemsio_grbtbl_item('tcdc','bndary-layer cld',3,0,71,211) !orog???
!
gribtable(1)%item(41)=nemsio_grbtbl_item('alvsf','sfc',3,0,176,1)
gribtable(1)%item(42)=nemsio_grbtbl_item('alvwf','sfc',3,0,177,1)
gribtable(1)%item(43)=nemsio_grbtbl_item('alnsf','sfc',3,0,178,1)
gribtable(1)%item(44)=nemsio_grbtbl_item('alnwf','sfc',3,0,179,1)
gribtable(1)%item(45)=nemsio_grbtbl_item('land','sfc',0,0,81,1)
gribtable(1)%item(46)=nemsio_grbtbl_item('veg','sfc',2,0,87,1)
gribtable(1)%item(47)=nemsio_grbtbl_item('cnwat','sfc',5,0,223,1)
gribtable(1)%item(48)=nemsio_grbtbl_item('f10m','10 m above gnd',5,10,180,105)
gribtable(1)%item(49)=nemsio_grbtbl_item('ugrd','10 m above gnd',2,10,33,105)
gribtable(1)%item(50)=nemsio_grbtbl_item('vgrd','10 m above gnd',2,10,34,105)
!
gribtable(1)%item(51)=nemsio_grbtbl_item('tmp','2 m above gnd',3,2,11,105)
gribtable(1)%item(52)=nemsio_grbtbl_item('spfh','2 m above gnd',6,2,51,105)
gribtable(1)%item(53)=nemsio_grbtbl_item('vtype','sfc',1,0,225,1)
gribtable(1)%item(54)=nemsio_grbtbl_item('facsf','sfc',3,0,207,1)
gribtable(1)%item(55)=nemsio_grbtbl_item('facsf','sfc',3,0,208,1)
gribtable(1)%item(56)=nemsio_grbtbl_item('fricv','sfc',3,0,253,1)
gribtable(1)%item(57)=nemsio_grbtbl_item('ffmm','sfc',3,0,253,1) !???
gribtable(1)%item(58)=nemsio_grbtbl_item('ffhh','sfc',3,0,253,1) !???
gribtable(1)%item(59)=nemsio_grbtbl_item('icetk','sfc',2,0,92,1)
gribtable(1)%item(60)=nemsio_grbtbl_item('icec','sfc',3,0,91,1)
!
gribtable(1)%item(61)=nemsio_grbtbl_item('tisfc','sfc',2,0,171,1)
gribtable(1)%item(62)=nemsio_grbtbl_item('tprcp','sfc',2,0,171,1) !tprc ???
gribtable(1)%item(63)=nemsio_grbtbl_item('crain','sfc',0,0,140,1) !srflag ???
gribtable(1)%item(64)=nemsio_grbtbl_item('snod','sfc',6,0,66,1)
gribtable(1)%item(65)=nemsio_grbtbl_item('slc','soil layer',3,130,160,112)
gribtable(1)%item(66)=nemsio_grbtbl_item('shdmin','sfc',3,0,189,1)
gribtable(1)%item(67)=nemsio_grbtbl_item('shdmax','sfc',3,0,190,1)
gribtable(1)%item(68)=nemsio_grbtbl_item('sotyp','sfc',1,0,224,1)
gribtable(1)%item(69)=nemsio_grbtbl_item('salbd','sfc',1,0,194,1)
!jw gribtable(1)%item(49)=nemsio_grbtbl_item('orog','sfc',1,0,194,1) !orog???
!flx
gribtable(1)%item(70)=nemsio_grbtbl_item('uflx','sfc',3,0,124,1)
!
gribtable(1)%item(71)=nemsio_grbtbl_item('vflx','sfc',3,0,125,1)
gribtable(1)%item(72)=nemsio_grbtbl_item('shtfl','sfc',0,0,122,1)
gribtable(1)%item(73)=nemsio_grbtbl_item('lhtfl','sfc',0,0,121,1)
gribtable(1)%item(74)=nemsio_grbtbl_item('dlwrf','sfc',0,0,205,1)
gribtable(1)%item(75)=nemsio_grbtbl_item('ulwrf','sfc',0,0,212,1)
gribtable(1)%item(76)=nemsio_grbtbl_item('ulwrf','nom. top',0,0,212,8)
gribtable(1)%item(77)=nemsio_grbtbl_item('uswrf','nom. top',0,0,211,8)
gribtable(1)%item(78)=nemsio_grbtbl_item('uswrf','sfc',0,0,211,1)
gribtable(1)%item(79)=nemsio_grbtbl_item('dswrf','sfc',0,0,204,1)
gribtable(1)%item(80)=nemsio_grbtbl_item('prate','sfc',6,0,59,1)
gribtable(1)%item(81)=nemsio_grbtbl_item('soilm','0-200 cm down',4,200,86,112)
gribtable(1)%item(82)=nemsio_grbtbl_item('vgtyp','sfc',1,0,225,1)
gribtable(1)%item(83)=nemsio_grbtbl_item('cprat','sfc',6,0,214,1)
gribtable(1)%item(84)=nemsio_grbtbl_item('gflux','sfc',0,0,155,1)
gribtable(1)%item(85)=nemsio_grbtbl_item('tmax','2 m above gnd',1,2,15,105)
gribtable(1)%item(86)=nemsio_grbtbl_item('tmin','2 m above gnd',1,2,16,105)
gribtable(1)%item(87)=nemsio_grbtbl_item('watr','sfc',5,0,90,1)
gribtable(1)%item(88)=nemsio_grbtbl_item('pevpr','sfc',0,0,145,1)
gribtable(1)%item(89)=nemsio_grbtbl_item('cwork','atmos col',0,0,146,200)
gribtable(1)%item(90)=nemsio_grbtbl_item('u-gwd','sfc',3,0,147,1)
!
gribtable(1)%item(91)=nemsio_grbtbl_item('v-gwd','sfc',3,0,148,1)
gribtable(1)%item(92)=nemsio_grbtbl_item('hpbl','sfc',0,0,221,1)
gribtable(1)%item(93)=nemsio_grbtbl_item('pwat','atmos col',1,0,54,200)
gribtable(1)%item(94)=nemsio_grbtbl_item('albdo','sfc',1,0,84,1)
gribtable(1)%item(95)=nemsio_grbtbl_item('cnwat','sfc',5,0,223,1)
gribtable(1)%item(96)=nemsio_grbtbl_item('sfexc','sfc',4,0,208,1)
gribtable(1)%item(97)=nemsio_grbtbl_item('pevpr','sfc',0,0,145,1)
gribtable(1)%item(98)=nemsio_grbtbl_item('dlwrf','sfc',0,0,205,1)
gribtable(1)%item(99)=nemsio_grbtbl_item('ulwrf','sfc',0,0,212,1)
gribtable(1)%item(100)=nemsio_grbtbl_item('uswrf','sfc',0,0,211,1)
!
gribtable(1)%item(101)=nemsio_grbtbl_item('dswrf','sfc',0,0,204,1)
gribtable(1)%item(102)=nemsio_grbtbl_item('ssrun','sfc',5,0,235,1)
gribtable(1)%item(103)=nemsio_grbtbl_item('tmp','hybrid lev 1',3,1,11,109)
gribtable(1)%item(104)=nemsio_grbtbl_item('spfh','hybrid lev 1',6,1,51,109)
gribtable(1)%item(105)=nemsio_grbtbl_item('ugrd','hybrid lev 1',2,1,33,109)
gribtable(1)%item(106)=nemsio_grbtbl_item('vgrd','hybrid lev 1',2,1,34,109)
gribtable(1)%item(107)=nemsio_grbtbl_item('hgt','hybrid lev 1',2,1,7,109)
gribtable(1)%item(108)=nemsio_grbtbl_item('evbs','sfc',0,0,199,1)
gribtable(1)%item(109)=nemsio_grbtbl_item('evcw','sfc',0,0,200,1)
gribtable(1)%item(110)=nemsio_grbtbl_item('trans','sfc',0,0,210,1)
gribtable(1)%item(111)=nemsio_grbtbl_item('snowc','sfc',3,0,238,1)
gribtable(1)%item(112)=nemsio_grbtbl_item('dswrf','nom. top',0,0,204,8)
gribtable(1)%item(113)=nemsio_grbtbl_item('csulf','nom. top',0,0,162,8)
gribtable(1)%item(114)=nemsio_grbtbl_item('csusf','nom. top',0,0,160,8)
gribtable(1)%item(115)=nemsio_grbtbl_item('csdlf','sfc',0,0,163,1)
gribtable(1)%item(116)=nemsio_grbtbl_item('csusf','sfc',0,0,160,1)
gribtable(1)%item(117)=nemsio_grbtbl_item('csdsf','sfc',0,0,161,1)
gribtable(1)%item(118)=nemsio_grbtbl_item('csulf','sfc',0,0,162,1)
gribtable(1)%item(119)=nemsio_grbtbl_item('snohf','sfc',0,0,229,1)
!
! gribtable(1)%item(50)=nemsio_grbtbl_item('nlat','sfc',2,0,176,1)
! gribtable(1)%item(51)=nemsio_grbtbl_item('elon','sfc',2,0,177,1)
! gribtable(1)%item(52)=nemsio_grbtbl_item('nlonb','sfc',2,0,177,1) !vlat ???
! gribtable(1)%item(53)=nemsio_grbtbl_item('elonb','sfc',2,0,177,1) !vlon ???
! gribtable(1)%item(54)=nemsio_grbtbl_item('wtend','sfc',6,0,236,1) !wtend precision
! gribtable(1)%item(55)=nemsio_grbtbl_item('omgalf','sfc',6,0,154,1) !wtend precision
! gribtable(1)%item(56)=nemsio_grbtbl_item('omgalf','sfc',6,0,154,1) !wtend precision
!
!*** table 129
gribtable(2)%iptv=129
gribtable(2)%item(1)=nemsio_grbtbl_item('duvb','sfc',2,0,200,1)
gribtable(2)%item(2)=nemsio_grbtbl_item('cduvb','sfc',2,0,201,1)
!
!*** table 130
gribtable(3)%iptv=130
gribtable(3)%item(1)=nemsio_grbtbl_item('sltyp','sfc',0,0,222,1)
gribtable(3)%item(2)=nemsio_grbtbl_item('sbsno','sfc',0,0,198,1)
gribtable(3)%item(3)=nemsio_grbtbl_item('soill','0-10 cm down',4,10,160,112)
gribtable(3)%item(4)=nemsio_grbtbl_item('soill','10-40 cm down',4,2600,160,112)
gribtable(3)%item(5)=nemsio_grbtbl_item('soill','40-100 cm down',4,10340,160,112)
gribtable(3)%item(6)=nemsio_grbtbl_item('soill','100-200 cm down',4,25800,160,112)
gribtable(3)%item(7)=nemsio_grbtbl_item('acond','sfc',4,0,179,1)
gribtable(3)%item(8)=nemsio_grbtbl_item('wilt','sfc',4,0,219,1)
gribtable(3)%item(9)=nemsio_grbtbl_item('fldcp','sfc',4,0,220,1)
!*** table 141 (for Air Quality / GOCART)
gribtable(4)%iptv=141
gribtable(4)%item(1)=nemsio_grbtbl_item('du001','mid layer',9,0,240,109)
gribtable(4)%item(2)=nemsio_grbtbl_item('du002','mid layer',9,0,241,109)
gribtable(4)%item(3)=nemsio_grbtbl_item('du003','mid layer',9,0,242,109)
gribtable(4)%item(4)=nemsio_grbtbl_item('du004','mid layer',9,0,243,109)
gribtable(4)%item(5)=nemsio_grbtbl_item('du005','mid layer',9,0,244,109)
gribtable(4)%item(6)=nemsio_grbtbl_item('ss001','mid layer',9,0,245,109)
gribtable(4)%item(7)=nemsio_grbtbl_item('ss002','mid layer',9,0,246,109)
gribtable(4)%item(8)=nemsio_grbtbl_item('ss003','mid layer',9,0,247,109)
gribtable(4)%item(9)=nemsio_grbtbl_item('ss004','mid layer',9,0,248,109)
gribtable(4)%item(10)=nemsio_grbtbl_item('dms','mid layer',9,0,235,109)
gribtable(4)%item(11)=nemsio_grbtbl_item('so4','mid layer',9,0,234,109)
gribtable(4)%item(12)=nemsio_grbtbl_item('so2','mid layer',9,0,232,109)
gribtable(4)%item(13)=nemsio_grbtbl_item('msa','mid layer',9,0,233,109)
gribtable(4)%item(14)=nemsio_grbtbl_item('ocphobic','mid layer',9,0,249,109)
gribtable(4)%item(15)=nemsio_grbtbl_item('ocphilic','mid layer',9,0,250,109)
gribtable(4)%item(16)=nemsio_grbtbl_item('bcphobic','mid layer',9,0,251,109)
gribtable(4)%item(17)=nemsio_grbtbl_item('bcphilic','mid layer',9,0,252,109)
!
gribtable(4)%item(18)=nemsio_grbtbl_item('aod','atmos col',3,0,255,200)
gribtable(4)%item(19)=nemsio_grbtbl_item('duaod','atmos col',3,0,220,200)
gribtable(4)%item(20)=nemsio_grbtbl_item('bcaod','atmos col',3,0,254,200)
gribtable(4)%item(21)=nemsio_grbtbl_item('ocaod','atmos col',3,0,237,200)
gribtable(4)%item(22)=nemsio_grbtbl_item('suaod','atmos col',3,0,234,200)
gribtable(4)%item(23)=nemsio_grbtbl_item('ssaod','atmos col',3,0,239,200)
gribtable(4)%item(24)=nemsio_grbtbl_item('ss005','mid layer',9,0,253,109)
!
! 2d aerosol diag fields for DU (pds5=100:128)
gribtable(4)%item(25)=nemsio_grbtbl_item('duem001','atmos col',6,0,100,200)
gribtable(4)%item(26)=nemsio_grbtbl_item('duem002','atmos col',6,0,101,200)
gribtable(4)%item(27)=nemsio_grbtbl_item('duem003','atmos col',6,0,102,200)
gribtable(4)%item(28)=nemsio_grbtbl_item('duem004','atmos col',6,0,103,200)
gribtable(4)%item(29)=nemsio_grbtbl_item('duem005','atmos col',6,0,104,200)
gribtable(4)%item(30)=nemsio_grbtbl_item('dusd001','atmos col',6,0,105,200)
gribtable(4)%item(31)=nemsio_grbtbl_item('dusd002','atmos col',6,0,106,200)
gribtable(4)%item(32)=nemsio_grbtbl_item('dusd003','atmos col',6,0,107,200)
gribtable(4)%item(33)=nemsio_grbtbl_item('dusd004','atmos col',6,0,108,200)
gribtable(4)%item(34)=nemsio_grbtbl_item('dusd005','atmos col',6,0,109,200)
gribtable(4)%item(35)=nemsio_grbtbl_item('dudp001','atmos col',6,0,110,200)
gribtable(4)%item(36)=nemsio_grbtbl_item('dudp002','atmos col',6,0,111,200)
gribtable(4)%item(37)=nemsio_grbtbl_item('dudp003','atmos col',6,0,112,200)
gribtable(4)%item(38)=nemsio_grbtbl_item('dudp004','atmos col',6,0,113,200)
gribtable(4)%item(39)=nemsio_grbtbl_item('dudp005','atmos col',6,0,114,200)
gribtable(4)%item(40)=nemsio_grbtbl_item('duwt001','atmos col',6,0,115,200)
gribtable(4)%item(41)=nemsio_grbtbl_item('duwt002','atmos col',6,0,116,200)
gribtable(4)%item(42)=nemsio_grbtbl_item('duwt003','atmos col',6,0,117,200)
gribtable(4)%item(43)=nemsio_grbtbl_item('duwt004','atmos col',6,0,118,200)
gribtable(4)%item(44)=nemsio_grbtbl_item('duwt005','atmos col',6,0,119,200)
gribtable(4)%item(45)=nemsio_grbtbl_item('dusmass','atmos col',6,0,120,200)
gribtable(4)%item(46)=nemsio_grbtbl_item('ducmass','atmos col',6,0,121,200)
gribtable(4)%item(47)=nemsio_grbtbl_item('duexttau','atmos col',6,0,122,200)
gribtable(4)%item(48)=nemsio_grbtbl_item('duscatau','atmos col',6,0,123,200)
gribtable(4)%item(49)=nemsio_grbtbl_item('dusmass25','atmos col',6,0,124,200)
gribtable(4)%item(50)=nemsio_grbtbl_item('ducmass25','atmos col',6,0,125,200)
gribtable(4)%item(51)=nemsio_grbtbl_item('duextt25','atmos col',6,0,126,200)
gribtable(4)%item(52)=nemsio_grbtbl_item('duscat25','atmos col',6,0,127,200)
gribtable(4)%item(53)=nemsio_grbtbl_item('duaeridx','atmos col',6,0,128,200)
!
! 2d aerosol diag fields for SU (pds5=130:159)
gribtable(4)%item(54)=nemsio_grbtbl_item('suem001','atmos col',6,0,130,200)
gribtable(4)%item(55)=nemsio_grbtbl_item('suem002','atmos col',6,0,131,200)
gribtable(4)%item(56)=nemsio_grbtbl_item('suem003','atmos col',6,0,132,200)
gribtable(4)%item(57)=nemsio_grbtbl_item('suem004','atmos col',6,0,133,200)
gribtable(4)%item(58)=nemsio_grbtbl_item('sudp001','atmos col',6,0,134,200)
gribtable(4)%item(59)=nemsio_grbtbl_item('sudp002','atmos col',6,0,135,200)
gribtable(4)%item(60)=nemsio_grbtbl_item('sudp003','atmos col',6,0,136,200)
gribtable(4)%item(61)=nemsio_grbtbl_item('sudp004','atmos col',6,0,137,200)
gribtable(4)%item(62)=nemsio_grbtbl_item('suwt001','atmos col',6,0,138,200)
gribtable(4)%item(63)=nemsio_grbtbl_item('suwt002','atmos col',6,0,139,200)
gribtable(4)%item(64)=nemsio_grbtbl_item('suwt003','atmos col',6,0,140,200)
gribtable(4)%item(65)=nemsio_grbtbl_item('suwt004','atmos col',6,0,141,200)
gribtable(4)%item(66)=nemsio_grbtbl_item('so2smass','atmos col',6,0,142,200)
gribtable(4)%item(67)=nemsio_grbtbl_item('so2cmass','atmos col',6,0,143,200)
gribtable(4)%item(68)=nemsio_grbtbl_item('so4smass','atmos col',6,0,144,200)
gribtable(4)%item(69)=nemsio_grbtbl_item('so4cmass','atmos col',6,0,145,200)
gribtable(4)%item(70)=nemsio_grbtbl_item('dmssmass','atmos col',6,0,146,200)
gribtable(4)%item(71)=nemsio_grbtbl_item('dmscmass','atmos col',6,0,147,200)
gribtable(4)%item(72)=nemsio_grbtbl_item('supsO2','atmos col',6,0,148,200)
gribtable(4)%item(73)=nemsio_grbtbl_item('supsO4g','atmos col',6,0,149,200)
gribtable(4)%item(74)=nemsio_grbtbl_item('supsO4aq','atmos col',6,0,150,200)
gribtable(4)%item(75)=nemsio_grbtbl_item('supsO4wt','atmos col',6,0,151,200)
gribtable(4)%item(76)=nemsio_grbtbl_item('so4eman','atmos col',6,0,152,200)
gribtable(4)%item(77)=nemsio_grbtbl_item('so2eman','atmos col',6,0,153,200)
gribtable(4)%item(78)=nemsio_grbtbl_item('so2embb','atmos col',6,0,154,200)
gribtable(4)%item(79)=nemsio_grbtbl_item('so2emvn','atmos col',6,0,155,200)
gribtable(4)%item(80)=nemsio_grbtbl_item('so2emve','atmos col',6,0,156,200)
gribtable(4)%item(81)=nemsio_grbtbl_item('supmsa','atmos col',6,0,157,200)
gribtable(4)%item(82)=nemsio_grbtbl_item('suexttau','atmos col',6,0,158,200)
gribtable(4)%item(83)=nemsio_grbtbl_item('suscatau','atmos col',6,0,159,200)
! 2d aerosol diag fields for OC/BC (pds5=160:188)
gribtable(4)%item(84)=nemsio_grbtbl_item('ocem001','atmos col',6,0,160,200)
gribtable(4)%item(85)=nemsio_grbtbl_item('ocem002','atmos col',6,0,161,200)
gribtable(4)%item(86)=nemsio_grbtbl_item('ocdp001','atmos col',6,0,162,200)
gribtable(4)%item(87)=nemsio_grbtbl_item('ocdp002','atmos col',6,0,163,200)
gribtable(4)%item(88)=nemsio_grbtbl_item('ocwt001','atmos col',6,0,164,200)
gribtable(4)%item(89)=nemsio_grbtbl_item('ocwt002','atmos col',6,0,165,200)
gribtable(4)%item(90)=nemsio_grbtbl_item('ochyphil','atmos col',6,0,166,200)
gribtable(4)%item(91)=nemsio_grbtbl_item('oceman','atmos col',6,0,167,200)
gribtable(4)%item(92)=nemsio_grbtbl_item('ocembb','atmos col',6,0,168,200)
gribtable(4)%item(93)=nemsio_grbtbl_item('ocembf','atmos col',6,0,169,200)
gribtable(4)%item(94)=nemsio_grbtbl_item('ocembg','atmos col',6,0,170,200)
gribtable(4)%item(95)=nemsio_grbtbl_item('ocsmass','atmos col',6,0,171,200)
gribtable(4)%item(96)=nemsio_grbtbl_item('occmass','atmos col',6,0,172,200)
gribtable(4)%item(97)=nemsio_grbtbl_item('ocexttau','atmos col',6,0,173,200)
gribtable(4)%item(98)=nemsio_grbtbl_item('ocexttau','atmos col',6,0,174,200)
gribtable(4)%item(99)=nemsio_grbtbl_item('bcem001','atmos col',6,0,175,200)
gribtable(4)%item(100)=nemsio_grbtbl_item('bcem002','atmos col',6,0,176,200)
gribtable(4)%item(101)=nemsio_grbtbl_item('bcdp001','atmos col',6,0,177,200)
gribtable(4)%item(102)=nemsio_grbtbl_item('bcdp002','atmos col',6,0,178,200)
gribtable(4)%item(103)=nemsio_grbtbl_item('bcwt001','atmos col',6,0,179,200)
gribtable(4)%item(104)=nemsio_grbtbl_item('bcwt002','atmos col',6,0,180,200)
gribtable(4)%item(105)=nemsio_grbtbl_item('bchyphil','atmos col',6,0,181,200)
gribtable(4)%item(106)=nemsio_grbtbl_item('bceman','atmos col',6,0,182,200)
gribtable(4)%item(107)=nemsio_grbtbl_item('bcembb','atmos col',6,0,183,200)
gribtable(4)%item(108)=nemsio_grbtbl_item('bcembf','atmos col',6,0,184,200)
gribtable(4)%item(109)=nemsio_grbtbl_item('bcsmass','atmos col',6,0,185,200)
gribtable(4)%item(110)=nemsio_grbtbl_item('bccmass','atmos col',6,0,186,200)
gribtable(4)%item(111)=nemsio_grbtbl_item('bcexttau','atmos col',6,0,187,200)
gribtable(4)%item(112)=nemsio_grbtbl_item('bcscatau','atmos col',6,0,188,200)
!
! 2d aerosol diag fields for SS (pds5=190:218)
gribtable(4)%item(113)=nemsio_grbtbl_item('ssem001','atmos col',6,0,190,200)
gribtable(4)%item(114)=nemsio_grbtbl_item('ssem002','atmos col',6,0,191,200)
gribtable(4)%item(115)=nemsio_grbtbl_item('ssem003','atmos col',6,0,192,200)
gribtable(4)%item(116)=nemsio_grbtbl_item('ssem004','atmos col',6,0,193,200)
gribtable(4)%item(117)=nemsio_grbtbl_item('ssem005','atmos col',6,0,194,200)
gribtable(4)%item(118)=nemsio_grbtbl_item('sssd001','atmos col',6,0,195,200)
gribtable(4)%item(119)=nemsio_grbtbl_item('sssd002','atmos col',6,0,196,200)
gribtable(4)%item(120)=nemsio_grbtbl_item('sssd003','atmos col',6,0,197,200)
gribtable(4)%item(121)=nemsio_grbtbl_item('sssd004','atmos col',6,0,198,200)
gribtable(4)%item(122)=nemsio_grbtbl_item('sssd005','atmos col',6,0,199,200)
gribtable(4)%item(123)=nemsio_grbtbl_item('ssdp001','atmos col',6,0,200,200)
gribtable(4)%item(124)=nemsio_grbtbl_item('ssdp002','atmos col',6,0,201,200)
gribtable(4)%item(125)=nemsio_grbtbl_item('ssdp003','atmos col',6,0,202,200)
gribtable(4)%item(126)=nemsio_grbtbl_item('ssdp004','atmos col',6,0,203,200)
gribtable(4)%item(127)=nemsio_grbtbl_item('ssdp005','atmos col',6,0,204,200)
gribtable(4)%item(128)=nemsio_grbtbl_item('sswt001','atmos col',6,0,205,200)
gribtable(4)%item(129)=nemsio_grbtbl_item('sswt002','atmos col',6,0,206,200)
gribtable(4)%item(130)=nemsio_grbtbl_item('sswt003','atmos col',6,0,207,200)
gribtable(4)%item(131)=nemsio_grbtbl_item('sswt004','atmos col',6,0,208,200)
gribtable(4)%item(132)=nemsio_grbtbl_item('sswt005','atmos col',6,0,209,200)
gribtable(4)%item(133)=nemsio_grbtbl_item('sssmass','atmos col',6,0,210,200)
gribtable(4)%item(134)=nemsio_grbtbl_item('sscmass','atmos col',6,0,211,200)
gribtable(4)%item(135)=nemsio_grbtbl_item('ssexttau','atmos col',6,0,212,200)
gribtable(4)%item(136)=nemsio_grbtbl_item('ssscatau','atmos col',6,0,213,200)
gribtable(4)%item(137)=nemsio_grbtbl_item('sssmass25','atmos col',6,0,214,200)
gribtable(4)%item(138)=nemsio_grbtbl_item('sscmass25','atmos col',6,0,215,200)
gribtable(4)%item(139)=nemsio_grbtbl_item('ssextt25','atmos col',6,0,216,200)
gribtable(4)%item(140)=nemsio_grbtbl_item('ssscat25','atmos col',6,0,217,200)
gribtable(4)%item(141)=nemsio_grbtbl_item('ssaeridx','atmos col',6,0,218,200)
!
!
!table 133
gribtable(5)%iptv=133
gribtable(5)%item(1)=nemsio_grbtbl_item('spfhmax','2 m above gnd',5,2,204,105)
gribtable(5)%item(2)=nemsio_grbtbl_item('spfhmin','2 m above gnd',5,2,205,105)
gribtable(5)%item(3)=nemsio_grbtbl_item('sunsd','sfc',0,0,191,1)
!
iret=0
end subroutine nemsio_setgrbtbl
!------------------------------------------------------------------------------
subroutine nemsio_stop()
implicit none
stop
end subroutine nemsio_stop
!------------------------------------------------------------------------------
!
SUBROUTINE nemsio_splat4(IDRT,JMAX,ASLAT)
!$$$
implicit none
integer(nemsio_intkind),intent(in) :: idrt,jmax
real(4),intent(out) :: ASLAT(JMAX)
INTEGER(nemsio_intkind),PARAMETER:: KD=SELECTED_REAL_KIND(15,45)
REAL(KIND=KD):: PK(JMAX/2),PKM1(JMAX/2),PKM2(JMAX/2)
REAL(KIND=KD):: ASLATD(JMAX/2),SP,SPMAX,EPS=10.d0*EPSILON(SP)
integer,PARAMETER:: JZ=50
REAL(nemsio_dblekind) BZ(JZ)
DATA BZ / 2.4048255577d0, 5.5200781103d0, &
8.6537279129d0, 11.7915344391d0, 14.9309177086d0, 18.0710639679d0, &
21.2116366299d0, 24.3524715308d0, 27.4934791320d0, 30.6346064684d0, &
33.7758202136d0, 36.9170983537d0, 40.0584257646d0, 43.1997917132d0, &
46.3411883717d0, 49.4826098974d0, 52.6240518411d0, 55.7655107550d0, &
58.9069839261d0, 62.0484691902d0, 65.1899648002d0, 68.3314693299d0, &
71.4729816036d0, 74.6145006437d0, 77.7560256304d0, 80.8975558711d0, &
84.0390907769d0, 87.1806298436d0, 90.3221726372d0, 93.4637187819d0, &
96.6052679510d0, 99.7468198587d0, 102.888374254d0, 106.029930916d0, &
109.171489649d0, 112.313050280d0, 115.454612653d0, 118.596176630d0, &
121.737742088d0, 124.879308913d0, 128.020877005d0, 131.162446275d0, &
134.304016638d0, 137.445588020d0, 140.587160352d0, 143.728733573d0, &
146.870307625d0, 150.011882457d0, 153.153458019d0, 156.295034268d0 /
REAL(8):: DLT,D1=1.d0
INTEGER(4):: JHE,JHO,J0=0
real(8),PARAMETER :: PI=3.14159265358979d0,C=(1.d0-(2.d0/PI)**2)*0.25d0
real(8) r
integer jh,js,n,j
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
!C GAUSSIAN LATITUDES
IF(IDRT.EQ.4) THEN
JH=JMAX/2
JHE=(JMAX+1)/2
R=1.d0/SQRT((JMAX+0.5d0)**2+C)
DO J=1,MIN(JH,JZ)
ASLATD(J)=COS(BZ(J)*R)
ENDDO
DO J=JZ+1,JH
ASLATD(J)=COS((BZ(JZ)+(J-JZ)*PI)*R)
ENDDO
SPMAX=1.d0
DO WHILE(SPMAX.GT.EPS)
SPMAX=0.d0
DO J=1,JH
PKM1(J)=1.d0
PK(J)=ASLATD(J)
ENDDO
DO N=2,JMAX
DO J=1,JH
PKM2(J)=PKM1(J)
PKM1(J)=PK(J)
PK(J)=((2*N-1)*ASLATD(J)*PKM1(J)-(N-1)*PKM2(J))/N
ENDDO
ENDDO
DO J=1,JH
SP=PK(J)*(1.d0-ASLATD(J)**2)/(JMAX*(PKM1(J)-ASLATD(J)*PK(J)))
ASLATD(J)=ASLATD(J)-SP
SPMAX=MAX(SPMAX,ABS(SP))
ENDDO
ENDDO
!CDIR$ IVDEP
DO J=1,JH
ASLAT(J)=ASLATD(J)
ASLAT(JMAX+1-J)=-ASLAT(J)
ENDDO
IF(JHE.GT.JH) THEN
ASLAT(JHE)=0.d0
ENDIF
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
!C EQUALLY-SPACED LATITUDES INCLUDING POLES
ELSEIF(IDRT.EQ.0) THEN
JH=JMAX/2
JHE=(JMAX+1)/2
JHO=JHE-1
DLT=PI/(JMAX-1)
ASLAT(1)=1.d0
DO J=2,JH
ASLAT(J)=COS((J-1)*DLT)
ENDDO
!CDIR$ IVDEP
DO J=1,JH
ASLAT(JMAX+1-J)=-ASLAT(J)
ENDDO
IF(JHE.GT.JH) THEN
ASLAT(JHE)=0.d0
ENDIF
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
!C EQUALLY-SPACED LATITUDES EXCLUDING POLES
ELSEIF(IDRT.EQ.256) THEN
JH=JMAX/2
JHE=(JMAX+1)/2
JHO=JHE
DLT=PI/JMAX
ASLAT(1)=1.d0
DO J=1,JH
ASLAT(J)=COS((J-0.5)*DLT)
ENDDO
!CDIR$ IVDEP
DO J=1,JH
ASLAT(JMAX+1-J)=-ASLAT(J)
ENDDO
IF(JHE.GT.JH) THEN
ASLAT(JHE)=0.d0
ENDIF
ENDIF
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_splat4
!----------------------------------------------------------------------
SUBROUTINE nemsio_splat8(IDRT,JMAX,ASLAT)
!$$$
implicit none
integer(nemsio_intkind),intent(in) :: idrt,jmax
real(nemsio_dblekind),intent(out) :: ASLAT(JMAX)
INTEGER(nemsio_intkind),PARAMETER:: KD=SELECTED_REAL_KIND(15,45)
REAL(KIND=KD):: PK(JMAX/2),PKM1(JMAX/2),PKM2(JMAX/2)
REAL(KIND=KD):: ASLATD(JMAX/2),SP,SPMAX,EPS=10.d0*EPSILON(SP)
integer,PARAMETER:: JZ=50
REAL(nemsio_dblekind) BZ(JZ)
DATA BZ / 2.4048255577d0, 5.5200781103d0, &
8.6537279129d0, 11.7915344391d0, 14.9309177086d0, 18.0710639679d0, &
21.2116366299d0, 24.3524715308d0, 27.4934791320d0, 30.6346064684d0, &
33.7758202136d0, 36.9170983537d0, 40.0584257646d0, 43.1997917132d0, &
46.3411883717d0, 49.4826098974d0, 52.6240518411d0, 55.7655107550d0, &
58.9069839261d0, 62.0484691902d0, 65.1899648002d0, 68.3314693299d0, &
71.4729816036d0, 74.6145006437d0, 77.7560256304d0, 80.8975558711d0, &
84.0390907769d0, 87.1806298436d0, 90.3221726372d0, 93.4637187819d0, &
96.6052679510d0, 99.7468198587d0, 102.888374254d0, 106.029930916d0, &
109.171489649d0, 112.313050280d0, 115.454612653d0, 118.596176630d0, &
121.737742088d0, 124.879308913d0, 128.020877005d0, 131.162446275d0, &
134.304016638d0, 137.445588020d0, 140.587160352d0, 143.728733573d0, &
146.870307625d0, 150.011882457d0, 153.153458019d0, 156.295034268d0 /
REAL(8):: DLT,D1=1.d0
INTEGER(4):: JHE,JHO,J0=0
real(nemsio_dblekind),PARAMETER :: PI=3.14159265358979d0,C=(1.d0-(2.d0/PI)**2)*0.25d0
real(nemsio_dblekind) r
integer jh,js,n,j
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
!C GAUSSIAN LATITUDES
IF(IDRT.EQ.4) THEN
JH=JMAX/2
JHE=(JMAX+1)/2
R=1.d0/SQRT((JMAX+0.5d0)**2+C)
DO J=1,MIN(JH,JZ)
ASLATD(J)=COS(BZ(J)*R)
ENDDO
DO J=JZ+1,JH
ASLATD(J)=COS((BZ(JZ)+(J-JZ)*PI)*R)
ENDDO
SPMAX=1.d0
DO WHILE(SPMAX.GT.EPS)
SPMAX=0.d0
DO J=1,JH
PKM1(J)=1.d0
PK(J)=ASLATD(J)
ENDDO
DO N=2,JMAX
DO J=1,JH
PKM2(J)=PKM1(J)
PKM1(J)=PK(J)
PK(J)=((2*N-1)*ASLATD(J)*PKM1(J)-(N-1)*PKM2(J))/N
ENDDO
ENDDO
DO J=1,JH
SP=PK(J)*(1.d0-ASLATD(J)**2)/(JMAX*(PKM1(J)-ASLATD(J)*PK(J)))
ASLATD(J)=ASLATD(J)-SP
SPMAX=MAX(SPMAX,ABS(SP))
ENDDO
ENDDO
!CDIR$ IVDEP
DO J=1,JH
ASLAT(J)=ASLATD(J)
ASLAT(JMAX+1-J)=-ASLAT(J)
ENDDO
IF(JHE.GT.JH) THEN
ASLAT(JHE)=0.d0
ENDIF
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
!C EQUALLY-SPACED LATITUDES INCLUDING POLES
ELSEIF(IDRT.EQ.0) THEN
JH=JMAX/2
JHE=(JMAX+1)/2
JHO=JHE-1
DLT=PI/(JMAX-1)
ASLAT(1)=1.d0
DO J=2,JH
ASLAT(J)=COS((J-1)*DLT)
ENDDO
!CDIR$ IVDEP
DO J=1,JH
ASLAT(JMAX+1-J)=-ASLAT(J)
ENDDO
IF(JHE.GT.JH) THEN
ASLAT(JHE)=0.d0
ENDIF
!C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
!C EQUALLY-SPACED LATITUDES EXCLUDING POLES
ELSEIF(IDRT.EQ.256) THEN
JH=JMAX/2
JHE=(JMAX+1)/2
JHO=JHE
DLT=PI/JMAX
ASLAT(1)=1.d0
DO J=1,JH
ASLAT(J)=COS((J-0.5d0)*DLT)
ENDDO
!DIR$ IVDEP
DO J=1,JH
ASLAT(JMAX+1-J)=-ASLAT(J)
ENDDO
IF(JHE.GT.JH) THEN
ASLAT(JHE)=0.d0
ENDIF
ENDIF
! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
end subroutine nemsio_splat8
!-----------------------------------------------------------------------
!
elemental function lowercase(word)
!
!-----------------------------------------------------------------------
!
! convert a word to lower case
!
Character (len=32) :: lowercase
Character (len=*) , intent(in) :: word
integer :: i,ic,nlen
nlen = len(word)
if(nlen >32) then
nlen=32
endif
lowercase(1:nlen)=word(1:nlen)
do i=1,nlen
ic = ichar(word(i:i))
if (ic >= 65 .and. ic < 91) lowercase(i:i) = char(ic+32)
end do
if(nlen<32) lowercase(nlen+1:)=' '
!
!-----------------------------------------------------------------------
!
end function lowercase
!
elemental function equal_str_nocase(str1,str2)
!
!-----------------------------------------------------------------------
!
! convert a word to lower case
!
logical :: equal_str_nocase
Character (len=*) , intent(in) :: str1
Character (len=*) , intent(in) :: str2
integer :: i,ic1,ic2,nlen
nlen = len(str2)
!
if(len(str1)/=nlen) then
equal_str_nocase=.false.
return
endif
equal_str_nocase=.false.
do i=1,nlen
ic1 = ichar(str1(i:i))
if (ic1 >= 65 .and. ic1 < 91) ic1 = ic1+32
ic2 = ichar(str2(i:i))
if (ic2 >= 65 .and. ic2 < 91) ic2 = ic2+32
if(ic1/=ic2) then
equal_str_nocase=.false.
return
endif
end do
equal_str_nocase=.true.
!
!-----------------------------------------------------------------------
!
end function equal_str_nocase
!
!-----------------------------------------------------------------------
!
!
!-----------------------------------------------------------------------
!
end module nemsio_openclose