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input_data.F90
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input_data.F90
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!> @file
!! @brief Read atmospheric and surface data from MPAS diag, hist, or forecast files.
!! @author Larissa Reames CIWRO/NOAA/NSSL
!> Read atmospheric and/or surface input MPAS grid.
!! Supported formats include INITIalization file, forecast diag file (only 2d diagnostic
!! fields), and full 3d forecast files.
!!
!! Public variables are defined below: "input" indicates field
!! associated with the input grid.
!!
!! @author Larissa Reames CIWRO/NOAA/NSSL
module input_data
use esmf
use netcdf
use utils_mod
use program_setup, only : hist_file_input_grid, &
diag_file_input_grid, &
grid_file_input_grid, &
interp_diag, interp_hist, &
wrf_mod_vars
use model_grid, only : input_grid, &
nCells_input, nVert_input, &
nz_input, nzp1_input, &
nsoil_input, strlen, &
valid_time, config_dt, &
start_time, lsm_scheme, &
mp_scheme, conv_scheme, &
cell_latitude_input_grid, &
cell_longitude_input_grid, &
zgrid_input_grid, &
input_diag_bundle, &
target_diag_names, &
input_hist_bundle_2d_cons, &
input_hist_bundle_2d_patch, &
input_hist_bundle_2d_nstd, &
input_hist_bundle_3d_nz, &
input_hist_bundle_3d_nzp1, &
input_hist_bundle_3d_vert, &
input_hist_bundle_soil, &
target_hist_names_2d_cons, &
target_hist_names_2d_nstd, &
target_hist_names_2d_patch, &
target_hist_names_3d_nz, &
target_hist_names_3d_nzp1, &
target_hist_names_3d_vert, &
target_hist_names_soil, &
target_diag_units, &
target_hist_units_2d_cons, &
target_hist_units_2d_nstd, &
target_hist_units_2d_patch, &
target_hist_units_3d_nzp1, &
target_hist_units_3d_vert, &
target_hist_units_3d_nz, &
target_hist_units_soil, &
target_diag_longname, &
target_hist_longname_2d_cons, &
target_hist_longname_2d_nstd, &
target_hist_longname_2d_patch, &
target_hist_longname_3d_nzp1, &
target_hist_longname_3d_nz, &
target_hist_longname_3d_vert, &
target_hist_longname_soil, &
n_diag_fields, &
n_hist_fields_2d_cons, &
n_hist_fields_2d_nstd, &
n_hist_fields_2d_patch, &
n_hist_fields_3d_vert, &
n_hist_fields_3d_nz, &
n_hist_fields_3d_nzp1, &
n_hist_fields_3d_vert, &
n_hist_fields_soil, &
elemIDs, nCellsPerPET, &
nodeIDs,diag_out_interval, &
nNodesPerPET, &
u_input_grid, &
v_input_grid, &
do_u_interp, &
do_v_interp, &
do_u10_interp, &
do_v10_interp, &
u10_ind, v10_ind
implicit none
private
public :: read_input_data
contains
!> Read input grid data driver.
!!
!! @param[in] localpet ESMF local persistent execution thread
!! @author Larissa Reames CIWRO/NOAA/NSSL
subroutine read_input_data(localpet)
implicit none
include 'mpif.h'
integer, intent(in) :: localpet
if (interp_diag) then
call read_input_diag_data(localpet)
endif
if (interp_hist) then
call read_input_hist_data(localpet)
endif
if (.not. interp_diag .and. .not. interp_hist) then
call error_handler(" SET INTERP_DIAG AND/OR INTERP_HIST TO TRUE TO OBTAIN OUTPUT", -1)
endif
end subroutine read_input_data
!> Read input grid diag data.
!!
!! @param[in] localpet ESMF local persistent execution thread
!! @author Larissa Reames CIWRO/NOAA/NSSL
subroutine read_input_diag_data(localpet)
character(len=500) :: the_file
character(len=50) :: vname
integer, intent(in) :: localpet
integer :: error, ncid, rc
integer :: id_dim
integer :: id_var, i, j, nodes, ndims
type(esmf_field),allocatable :: fields(:)
real(esmf_kind_r8), allocatable :: dummy(:), dummy2(:,:,:)
real(esmf_kind_r8), pointer :: varptr(:), varptr2(:,:)
call init_input_diag_fields(localpet)
if (localpet==0) print*,"- READ INPUT DIAG DATA."
the_file = trim(diag_file_input_grid)
error=nf90_open(trim(the_file),nf90_nowrite,ncid)
call netcdf_err(error, 'opening: '//trim(the_file) )
!---------------------------------------------------------------------------
! Initialize esmf atmospheric fields.
!---------------------------------------------------------------------------
allocate(fields(n_diag_fields))
allocate(target_diag_units(n_diag_fields))
allocate(target_diag_longname(n_diag_fields))
call ESMF_FieldBundleGet(input_diag_bundle, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy(nCells_input))
allocate(dummy2(nz_input, nCells_input,1))
do i = 1,n_diag_fields
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if(vname=='u10') then
do_u10_interp = 1
u10_ind = i
endif
if(vname=='v10') then
do_v10_interp = 1
v10_ind = i
endif
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id - '//trim(vname) )
error=nf90_inquire_variable(ncid, id_var, ndims=ndims)
call netcdf_err(error, 'reading variable dims' )
if (ndims == 2) then
call ESMF_FieldGet(fields(i), farrayPtr=varptr, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
error=nf90_get_var(ncid, id_var, dummy)
call netcdf_err(error, 'reading field' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr(j) = dummy(elemIDs(j))
enddo
!if (localpet==0) print*, localpet, minval(varptr), maxval(varptr)
nullify(varptr)
elseif (ndims == 3) then
call ESMF_FieldGet(fields(i), farrayPtr=varptr2, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__))&
call error_handler("IN FieldGet", rc)
error=nf90_get_var(ncid, id_var, dummy2)
call netcdf_err(error, 'reading field' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr2(j,:) = dummy2(:,elemIDs(j),1)
enddo
!if (localpet==0) print*, localpet, minval(varptr2), maxval(varptr2)
nullify(varptr2)
endif
error=nf90_get_att(ncid,id_var,'units',target_diag_units(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_diag_longname(i))
call netcdf_err(error, 'reading field long_name' )
enddo
if (localpet==0) print*,'- TRY TO READ GLOBAL ATTRIBUTE START TIME FROM DIAG FILE'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_start_time',start_time)
if ( error .ne. 0 ) then
if (interp_hist) then
if (localpet==0) then
print*,'GETTING GLOBAL ATTRIBUTE START TIME FROM DIAG FILE FAILED'
print*,'...THAT IS OK...TRY TO GET FROM HISTORY FILE'
endif
else
call netcdf_err(error, 'reading config_start_time')
endif
endif
if (localpet==0) print*,'- TRY TO READ GLOBAL ATTRIBUTE CONFIG_DT FROM DIAG FILE'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_dt',config_dt)
if (error .ne. 0) then
if (localpet==0) then
print*,'GETTING GLOBAL ATTRIBUTE CONFIG_DT FROM DIAG FILE FAILED'
print*,'...THAT IS OK...SET TO 0 AND TRY TO GET FROM HISTORY FILE'
endif
config_dt = 0.0
endif
if (localpet==0) print*,'- read output_interval from diag file'
error = nf90_get_att(ncid,NF90_GLOBAL,'output_interval',diag_out_interval)
if (error .ne. 0) then
if (localpet==0) print*, 'error reading output_interval from diag file, setting to 0'
diag_out_interval = 0
endif
if (localpet==0) print*, "getting xtime"
error = nf90_inq_dimid(ncid,'StrLen',id_var)
call netcdf_err(error, 'reading strlen dim id')
error = nf90_inquire_dimension(ncid,id_var,len=strlen)
allocate(valid_time(1,strlen))
if (localpet==0) print*, "strlen = ", strlen
error = nf90_inq_varid(ncid,'xtime',id_var)
call netcdf_err(error, 'reading xtime id')
error = nf90_get_var(ncid, id_var, valid_time)
call netcdf_err(error, 'getting xtime')
error = nf90_close(ncid)
deallocate( dummy)
end subroutine read_input_diag_data
subroutine init_input_diag_fields(localpet)
implicit none
integer, intent(in) :: localpet
integer :: i, rc
type(esmf_field),allocatable :: diag_fields(:)
character(50), allocatable :: input_diag_names(:)
character(50) :: fname
fname = 'diaglist'
call read_varlist(localpet,fname,n_diag_fields,input_diag_names, target_diag_names)
allocate(diag_fields(n_diag_fields))
if (localpet==0) print*,"- INITIALIZE INPUT DIAG FIELDS."
do i = 1, n_diag_fields
if (input_diag_names(i) == "refl10cm") then
if (localpet==0) print*, "- INIT FIELD ", input_diag_names(i)
diag_fields(i) = ESMF_FieldCreate(input_grid, &
typekind=ESMF_TYPEKIND_R8, &
meshloc=ESMF_MESHLOC_ELEMENT, &
ungriddedLBound=(/1/), &
ungriddedUBound=(/nz_input/), &
name=input_diag_names(i), rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__))&
call error_handler("IN FieldCreate", rc)
else
if (localpet==0) print*, "- INIT FIELD ", input_diag_names(i)
diag_fields(i) = ESMF_FieldCreate(input_grid, &
typekind=ESMF_TYPEKIND_R8, &
meshloc=ESMF_MESHLOC_ELEMENT, &
name=input_diag_names(i), rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldCreate", rc)
endif
enddo
input_diag_bundle = ESMF_FieldBundleCreate(fieldList=diag_fields, &
name="input diag data", rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleCreate", rc)
deallocate(diag_fields, input_diag_names)
end subroutine init_input_diag_fields
!> Read input grid hist data.
!!
!! @param[in] localpet ESMF local persistent execution thread
!! @author Larissa Reames CIWRO/NOAA/NSSL
subroutine read_input_hist_data(localpet)
character(len=500) :: the_file
character(len=50) :: vname, att_text
integer, intent(in) :: localpet
integer :: error, ncid, rc
integer :: id_dim
integer :: id_var, i, j, nodes
type(esmf_field),allocatable :: fields(:)
real(esmf_kind_r8), allocatable :: dummy2(:,:), dummy3(:,:,:)
real(esmf_kind_r8), pointer :: varptr(:), varptr2(:,:)
call init_input_hist_fields(localpet)
if (localpet==0) print*,"- READ INPUT HIST DATA."
the_file = trim(hist_file_input_grid)
error=nf90_open(trim(the_file),nf90_nowrite,ncid)
call netcdf_err(error, 'opening: '//trim(the_file) )
!---------------------------------------------------------------------------
! Read global attributes for use when creating output file
!---------------------------------------------------------------------------
if (localpet==0) print*,'- READ GLOBAL ATTRIBUTE LSM SCHEME'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_lsm_scheme',att_text)
!call netcdf_err(error, 'reading config_lsm_scheme')
if (error .ne. 0) then
lsm_scheme = 0
elseif (INDEX(att_text,'noah') .ne. 0) then
lsm_scheme = 2
elseif (INDEX(att_text, 'ruc') .ne. 0) then
lsm_scheme = 3
endif
if (localpet==0) print*,'- READ GLOBAL ATTRIBUTE START TIME'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_start_time',start_time)
call netcdf_err(error, 'reading config_start_time')
if (localpet==0) print*,'- READ GLOBAL ATTRIBUTE LMP SCHEME'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_microp_scheme',att_text)
!call netcdf_err(error, 'reading config_microp_scheme')
if (error .ne. 0) then
mp_scheme = 0
elseif (trim(att_text) == 'mp_thompson') then
mp_scheme = 8
elseif (trim(att_text) == 'mp_nssl2m') then
mp_scheme = 18
endif
if (localpet==0) print*,'- READ GLOBAL ATTRIBUTE CONVECTION SCHEME'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_convection_scheme',att_text)
!call netcdf_err(error, 'reading config_conv_scheme')
if (error .ne. 0) then
conv_scheme = 0
elseif (trim(att_text) == 'cu_ntiedke') then
conv_scheme = 16
elseif (trim(att_text) == 'cu_kain_fritsch') then
conv_scheme = 1
elseif (trim(att_text) == 'cu_grell_freitas') then
conv_scheme = 3
endif
if (localpet==0) print*,'- READ GLOBAL ATTRIBUTE CONFIG_DT'
error = nf90_get_att(ncid,NF90_GLOBAL,'config_dt',config_dt)
!call netcdf_err(error, 'reading config_dt')
if (error .ne. 0) config_dt = 0.0
vname = 'xtime'
if (localpet==0) print*, '- READ TIMES VARIABLE'
error = nf90_inq_dimid(ncid,'StrLen',id_var)
call netcdf_err(error, 'reading strlen dim id')
error = nf90_inquire_dimension(ncid,id_var,len=strlen)
if ( .not. allocated(valid_time)) allocate(valid_time(1,strlen)) !may have been allocated in read_input_diag_data, hence the condition
error = nf90_inq_varid(ncid,vname,id_var)
call netcdf_err(error, 'reading xtime id')
if (localpet==0) print*, "getting xtime"
error = nf90_get_var(ncid, id_var, valid_time)
call netcdf_err(error, 'getting xtime')
!---------------------------------------------------------------------------
! Initialize 2d esmf atmospheric fields for bilinear/patch interpolation
!---------------------------------------------------------------------------
if (localpet==0) print*, "Begin reading variables"
if (n_hist_fields_2d_patch > 0) then
if (localpet==0) print*, "read 2d hist"
allocate(fields(n_hist_fields_2d_patch))
allocate(target_hist_units_2d_patch(n_hist_fields_2d_patch))
allocate(target_hist_longname_2d_patch(n_hist_fields_2d_patch))
call ESMF_FieldBundleGet(input_hist_bundle_2d_patch, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy2(nCells_input,1))
do i = 1,n_hist_fields_2d_patch
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*, vname
call ESMF_FieldGet(fields(i), farrayPtr=varptr, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy2)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_2d_patch(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_2d_patch(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr(j) = dummy2(elemIDs(j),1)
enddo
nullify(varptr)
enddo
deallocate(dummy2)
deallocate(fields)
endif
!---------------------------------------------------------------------------
! Initialize 2d esmf atmospheric fields for conservative interpolation
!---------------------------------------------------------------------------
if (n_hist_fields_2d_cons > 0) then
if (localpet==0) print*, "read 2d hist cons"
allocate(fields(n_hist_fields_2d_cons))
allocate(target_hist_units_2d_cons(n_hist_fields_2d_cons))
allocate(target_hist_longname_2d_cons(n_hist_fields_2d_cons))
call ESMF_FieldBundleGet(input_hist_bundle_2d_cons, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy2(nCells_input,1))
do i = 1,n_hist_fields_2d_cons
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
call ESMF_FieldGet(fields(i), farrayPtr=varptr, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy2)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_2d_cons(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_2d_cons(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr(j) = dummy2(elemIDs(j),1)
enddo
nullify(varptr)
enddo
deallocate(dummy2)
deallocate(fields)
endif
!---------------------------------------------------------------------------------
! Initialize 2d esmf atmospheric fields for nearest source to dest interpolation
!---------------------------------------------------------------------------------
if (n_hist_fields_2d_nstd > 0) then
allocate(fields(n_hist_fields_2d_nstd))
allocate(target_hist_units_2d_nstd(n_hist_fields_2d_nstd))
allocate(target_hist_longname_2d_nstd(n_hist_fields_2d_nstd))
call ESMF_FieldBundleGet(input_hist_bundle_2d_nstd, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy2(nCells_input,1))
do i = 1,n_hist_fields_2d_nstd
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
call ESMF_FieldGet(fields(i), farrayPtr=varptr, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy2)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_2d_nstd(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_2d_nstd(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr(j) = dummy2(elemIDs(j),1)
enddo
nullify(varptr)
enddo
deallocate(dummy2)
deallocate(fields)
endif
!---------------------------------------------------------------------------
! Initialize 3d esmf soil fields for bilinear/patch interpolation
!---------------------------------------------------------------------------
if (n_hist_fields_soil > 0) then
allocate(fields(n_hist_fields_soil))
allocate(target_hist_units_soil(n_hist_fields_soil))
allocate(target_hist_longname_soil(n_hist_fields_soil))
call ESMF_FieldBundleGet(input_hist_bundle_soil, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy3(nsoil_input,nCells_input,1))
do i = 1,n_hist_fields_soil
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
call ESMF_FieldGet(fields(i), farrayPtr=varptr2, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy3)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_soil(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_soil(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr2(j,:) = dummy3(:,elemIDs(j),1)
enddo
nullify(varptr2)
enddo
deallocate(dummy3)
deallocate(fields)
endif
!---------------------------------------------------------------------------
! Initialize 3d esmf atmospheric fields with nVertLevels vertical dimension
!---------------------------------------------------------------------------
if (n_hist_fields_3d_nz > 0 ) then
allocate(fields(n_hist_fields_3d_nz))
allocate(target_hist_units_3d_nz(n_hist_fields_3d_nz))
allocate(target_hist_longname_3d_nz(n_hist_fields_3d_nz))
call ESMF_FieldBundleGet(input_hist_bundle_3d_nz, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy3(nz_input,nCells_input,1))
do i = 1,n_hist_fields_3d_nz
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
call ESMF_FieldGet(fields(i), farrayPtr=varptr2, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy3)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_3d_nz(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_3d_nz(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr2(j,:) = dummy3(:,elemIDs(j),1)
enddo
nullify(varptr2)
enddo
deallocate(dummy3)
deallocate(fields)
endif
!---------------------------------------------------------------------------
! Initialize 3d esmf atmospheric fields U and V if requested
!---------------------------------------------------------------------------
if (do_u_interp==1) then
allocate(dummy3(nz_input,nCells_input,1))
call ESMF_fieldGet(u_input_grid, farrayPtr=varptr2,rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*, "- READ uReconstructZonal "
error=nf90_inq_varid(ncid, "uReconstructZonal", id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy3)
call netcdf_err(error, 'reading field' )
if (localpet==0) print*,"- SET ON MESH uReconstructZonal"
do j = 1, nCellsPerPET
varptr2(j,:) = dummy3(:,elemIDs(j),1)
enddo
nullify(varptr2)
deallocate(dummy3)
endif
if (do_v_interp==1) then
allocate(dummy3(nz_input,nCells_input,1))
call ESMF_fieldGet(v_input_grid, farrayPtr=varptr2,rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*, "- READ uReconstructMeridional "
error=nf90_inq_varid(ncid, "uReconstructMeridional", id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy3)
call netcdf_err(error, 'reading field' )
if (localpet==0) print*,"- SET ON MESH uReconstructMeridional"
do j = 1, nCellsPerPET
varptr2(j,:) = dummy3(:,elemIDs(j),1)
enddo
nullify(varptr2)
deallocate(dummy3)
endif
!-------------------------------------------------------------------------------
! Initialize 3d esmf atmospheric fields with nVertLevels+1 vertical dimension
!-------------------------------------------------------------------------------
if (n_hist_fields_3d_nzp1 > 0 ) then
allocate(fields(n_hist_fields_3d_nzp1))
allocate(target_hist_units_3d_nzp1(n_hist_fields_3d_nzp1))
allocate(target_hist_longname_3d_nzp1(n_hist_fields_3d_nzp1))
call ESMF_FieldBundleGet(input_hist_bundle_3d_nzp1, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN MeshGet", rc)
allocate(dummy3(nzp1_input,nCells_input,1))
do i = 1,n_hist_fields_3d_nzp1
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
call ESMF_FieldGet(fields(i), farrayPtr=varptr2, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy3)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_3d_nzp1(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_3d_nzp1(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nCellsPerPET
varptr2(j,:) = dummy3(:,elemIDs(j),1)
enddo
!if (localpet==0) print*, vname, minval(varptr2), maxval(varptr2)
nullify(varptr2)
enddo
deallocate(dummy3)
deallocate(fields)
endif
!---------------------------------------------------------------------------
! Initialize 3d esmf atmospheric fields with nVertLevels vertical dimension and
! defined on unstructured mesh nodes
!---------------------------------------------------------------------------
if (n_hist_fields_3d_vert > 0 ) then
allocate(fields(n_hist_fields_3d_vert))
allocate(target_hist_units_3d_vert(n_hist_fields_3d_vert))
allocate(target_hist_longname_3d_vert(n_hist_fields_3d_vert))
call ESMF_FieldBundleGet(input_hist_bundle_3d_vert, fieldList=fields, &
itemorderflag=ESMF_ITEMORDER_ADDORDER, &
rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__))&
call error_handler("IN FieldBundleGet", rc)
call ESMF_MeshGet(input_grid, nodeCount = nodes, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__))&
call error_handler("IN MeshGet", rc)
allocate(dummy3(nz_input,nVert_input,1))
do i = 1,n_hist_fields_3d_vert
call ESMF_FieldGet(fields(i), name=vname, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__))&
call error_handler("IN FieldGet", rc)
call ESMF_FieldGet(fields(i), farrayPtr=varptr2, rc=rc)
if(ESMF_logFoundError(rcToCheck=rc,msg=ESMF_LOGERR_PASSTHRU,line=__LINE__,file=__FILE__))&
call error_handler("IN FieldGet", rc)
if (localpet==0) print*,"- READ ", trim(vname)
error=nf90_inq_varid(ncid, trim(vname), id_var)
call netcdf_err(error, 'reading field id' )
error=nf90_get_var(ncid, id_var, dummy3)
call netcdf_err(error, 'reading field' )
error=nf90_get_att(ncid,id_var,'units',target_hist_units_3d_vert(i))
call netcdf_err(error, 'reading field units' )
error=nf90_get_att(ncid,id_var,'long_name',target_hist_longname_3d_vert(i))
call netcdf_err(error, 'reading field long_name' )
if (localpet==0) print*,"- SET ON MESH ", trim(vname)
do j = 1, nNodesPerPET
varptr2(j,:) = dummy3(:,nodeIDs(j),1)
enddo
nullify(varptr2)
enddo
deallocate(dummy3)
deallocate(fields)
endif
error = nf90_close(ncid)
end subroutine read_input_hist_data
subroutine init_input_hist_fields(localpet)
implicit none
integer, intent(in) :: localpet
integer :: i, j, k, n, rc
integer :: n_hist_fields_2d, n_hist_fields_3d
!type(esmf_field), allocatable :: hist_fields_2d_cons(:), &
! hist_fields_2d_nstd(:), &
! hist_fields_2d_patch(:)
character(50), allocatable :: input_hist_names_2d(:), &
input_hist_names_2d_cons(:), &
input_hist_names_2d_nstd(:), &
input_hist_names_2d_patch(:), &
input_hist_names_3d(:), &
input_hist_names_3d_nz(:), &
input_hist_names_soil(:), &
input_hist_names_3d_nzp1(:), &
input_hist_names_3d_vert(:), &
target_hist_names_2d(:), &
target_hist_names_3d(:)
type(esmf_field), allocatable :: fields(:)
character(50) :: cons_vars(2), nstd_vars(4), nzp1_vars(2), &
vert_vars(1)
character(50) :: fname
cons_vars = (/'snow ','snowh'/)
nstd_vars = (/'ivgtyp ','isltyp ', 'xland ','landmask'/)
nzp1_vars = (/'zgrid','w '/)
vert_vars = (/'vorticity'/)
n_hist_fields_2d_cons = 0
n_hist_fields_2d_nstd = 0
n_hist_fields_2d_patch = 0
n_hist_fields_3d_vert = 0
n_hist_fields_3d_nz = 0
n_hist_fields_3d_nzp1 = 0
fname = 'histlist_2d'
call read_varlist(localpet, fname,n_hist_fields_2d,input_hist_names_2d, target_hist_names_2d)
fname = 'histlist_3d'
call read_varlist(localpet,fname,n_hist_fields_3d,input_hist_names_3d, target_hist_names_3d)
fname = 'histlist_soil'
call read_varlist(localpet,fname,n_hist_fields_soil,input_hist_names_soil, target_hist_names_soil)
do i = 1, n_hist_fields_2d
if (any(cons_vars == input_hist_names_2d(i))) then
n_hist_fields_2d_cons = n_hist_fields_2d_cons + 1
elseif (any(nstd_vars == input_hist_names_2d(i))) then
n_hist_fields_2d_nstd = n_hist_fields_2d_nstd + 1
else
n_hist_fields_2d_patch = n_hist_fields_2d_patch + 1
endif
enddo
allocate(input_hist_names_2d_cons(n_hist_fields_2d_cons))
allocate(input_hist_names_2d_nstd(n_hist_fields_2d_nstd))
allocate(input_hist_names_2d_patch(n_hist_fields_2d_patch))
allocate(target_hist_names_2d_cons(n_hist_fields_2d_cons))
allocate(target_hist_names_2d_nstd(n_hist_fields_2d_nstd))
allocate(target_hist_names_2d_patch(n_hist_fields_2d_patch))
j = 0
k = 0
n = 0
do i = 1, n_hist_fields_2d
if (any(cons_vars == input_hist_names_2d(i))) then
j = j+1
input_hist_names_2d_cons(j) = input_hist_names_2d(i)
target_hist_names_2d_cons(j) = target_hist_names_2d(i)
elseif (any(nstd_vars == input_hist_names_2d(i))) then
k = k+1
input_hist_names_2d_nstd(k) = input_hist_names_2d(i)
target_hist_names_2d_nstd(k) = target_hist_names_2d(i)
else
n = n+1
input_hist_names_2d_patch(n) = input_hist_names_2d(i)
target_hist_names_2d_patch(n) = target_hist_names_2d(i)
endif
enddo
do i = 1, n_hist_fields_3d
if(localpet==0) print*, i
if (wrf_mod_vars .and. input_hist_names_3d(i)=="uReconstructZonal") then
do_u_interp = 1
cycle
elseif ( wrf_mod_vars .and. input_hist_names_3d(i)=="uReconstructMeridional") then
do_v_interp = 1
cycle
elseif (any(nzp1_vars == input_hist_names_3d(i))) then
n_hist_fields_3d_nzp1 = n_hist_fields_3d_nzp1 + 1
elseif (any(vert_vars == input_hist_names_3d(i))) then
n_hist_fields_3d_vert = n_hist_fields_3d_vert + 1
else
n_hist_fields_3d_nz = n_hist_fields_3d_nz + 1
endif
enddo
allocate(input_hist_names_3d_nz(n_hist_fields_3d_nz))
allocate(input_hist_names_3d_nzp1(n_hist_fields_3d_nzp1))
allocate(input_hist_names_3d_vert(n_hist_fields_3d_vert))
allocate(target_hist_names_3d_nz(n_hist_fields_3d_nz))
allocate(target_hist_names_3d_nzp1(n_hist_fields_3d_nzp1))
allocate(target_hist_names_3d_vert(n_hist_fields_3d_vert))
j = 0
k = 0
n = 0
if (do_u_interp==1) then
if (localpet==0) print*, "- INIT FIELD uReconstructZonal"
u_input_grid = ESMF_FieldCreate(input_grid, &
typekind=ESMF_TYPEKIND_R8, &
meshloc=ESMF_MESHLOC_ELEMENT, &
name="uReconstructZonal", &
ungriddedLBound=(/1/), &
ungriddedUBound=(/nz_input/), rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldCreate", rc)
endif
if (do_v_interp==1) then
if (localpet==0) print*, "- INIT FIELD uReconstructMeridonal"
v_input_grid = ESMF_FieldCreate(input_grid, &
typekind=ESMF_TYPEKIND_R8, &
meshloc=ESMF_MESHLOC_ELEMENT, &
name="uReconstructMeridonal", &
ungriddedLBound=(/1/), &
ungriddedUBound=(/nz_input/), rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldCreate", rc)
endif
do i = 1, n_hist_fields_3d
if(localpet==0) print*, i, input_hist_names_3d(i)
if (do_u_interp==1 .and. input_hist_names_3d(i)=="uReconstructZonal") then
cycle
elseif (do_v_interp==1 .and. input_hist_names_3d(i) == "uReconstructMeridional") then
cycle
elseif (any(nzp1_vars == input_hist_names_3d(i))) then
j = j+1
input_hist_names_3d_nzp1(j) = input_hist_names_3d(i)
target_hist_names_3d_nzp1(j) = target_hist_names_3d(i)
elseif (any(vert_vars == input_hist_names_3d(i))) then
n = n + 1
input_hist_names_3d_vert(n) = input_hist_names_3d(i)
target_hist_names_3d_vert(n) = target_hist_names_3d(i)
else
k = k+1
input_hist_names_3d_nz(k) = input_hist_names_3d(i)
target_hist_names_3d_nz(k) = target_hist_names_3d(i)
endif
enddo
if (localpet==0) print*,"- INITIALIZE INPUT HIST FIELDS."
if (n_hist_fields_2d_cons > 0) then
allocate(fields(n_hist_fields_2d_cons))
do i = 1, n_hist_fields_2d_cons
if (localpet==0) print*, "- INIT 2D CONSERVATIVE FIELD ", input_hist_names_2d_cons(i)
fields(i) = ESMF_FieldCreate(input_grid, &
typekind=ESMF_TYPEKIND_R8, &
meshloc=ESMF_MESHLOC_ELEMENT, &
name=input_hist_names_2d_cons(i), rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldCreate", rc)
enddo
input_hist_bundle_2d_cons = ESMF_FieldBundleCreate(fieldList=fields, &
name="input hist 2d data cons", rc=rc)
if(ESMF_logFoundError(rcToCheck=rc, msg=ESMF_LOGERR_PASSTHRU, line=__LINE__,file=__FILE__)) &
call error_handler("IN FieldBundleCreate", rc)
deallocate(fields)
endif
if (n_hist_fields_2d_nstd > 0) then
allocate(fields(n_hist_fields_2d_nstd))
do i = 1, n_hist_fields_2d_nstd
if (localpet==0) print*, "- INIT 2D NEAREST FIELD ", input_hist_names_2d_nstd(i)
fields(i) = ESMF_FieldCreate(input_grid, &
typekind=ESMF_TYPEKIND_R8, &
meshloc=ESMF_MESHLOC_ELEMENT, &