MODULE iostart IMPLICIT NONE PRIVATE INTEGER,SAVE :: nid_start ! NetCDF file identifier for startfi.nc file INTEGER,SAVE :: nid_restart ! NetCDF file identifier for restartfi.nc file ! restartfi.nc file dimension identifiers: (see open_restartphy()) INTEGER,SAVE :: idim1 ! "index" dimension INTEGER,SAVE :: idim2 ! "physical_points" dimension INTEGER,SAVE :: idim3 ! "subsurface_layers" dimension INTEGER,SAVE :: idim4 ! "nlayer_plus_1" dimension INTEGER,SAVE :: idim5 ! "number_of_advected_fields" dimension INTEGER,SAVE :: idim6 ! "nlayer" dimension INTEGER,SAVE :: idim7 ! "Time" dimension INTEGER,SAVE :: timeindex ! current time index (for time-dependent fields) INTEGER,PARAMETER :: length=100 ! size of tab_cntrl array INTERFACE get_field MODULE PROCEDURE Get_field_r1,Get_field_r2,Get_field_r3 END INTERFACE get_field INTERFACE get_var MODULE PROCEDURE get_var_r0,Get_var_r1,Get_var_r2,Get_var_r3 END INTERFACE get_var INTERFACE put_field MODULE PROCEDURE put_field_r1,put_field_r2,put_field_r3 END INTERFACE put_field INTERFACE put_var MODULE PROCEDURE put_var_r0,put_var_r1,put_var_r2,put_var_r3 END INTERFACE put_var PUBLIC nid_start, length PUBLIC get_field,get_var,put_field,put_var PUBLIC inquire_dimension, inquire_dimension_length PUBLIC inquire_field, inquire_field_ndims PUBLIC open_startphy,close_startphy,open_restartphy,close_restartphy CONTAINS SUBROUTINE open_startphy(filename) USE netcdf, only: NF90_OPEN, NF90_NOERR, NF90_NOWRITE, nf90_strerror USE mod_phys_lmdz_para, only: is_master, bcast IMPLICIT NONE CHARACTER(LEN=*) :: filename INTEGER :: ierr IF (is_master) THEN ierr = NF90_OPEN (filename, NF90_NOWRITE, nid_start) IF (ierr.NE.NF90_NOERR) THEN write(*,*)'open_startphy: problem opening file '//trim(filename) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_startphy","Cannot open file",1) ENDIF ENDIF CALL bcast(nid_start) ! tell all procs about nid_start END SUBROUTINE open_startphy SUBROUTINE close_startphy USE netcdf, only: NF90_CLOSE USE mod_phys_lmdz_para, only: is_master IMPLICIT NONE INTEGER :: ierr IF (is_master) THEN ierr = NF90_CLOSE (nid_start) ENDIF END SUBROUTINE close_startphy FUNCTION inquire_field(Field_name) ! check if a given field is present in the input file USE netcdf, only: NF90_INQ_VARID, NF90_NOERR USE mod_phys_lmdz_para, only: is_master, bcast IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name LOGICAL :: inquire_field INTEGER :: varid INTEGER :: ierr IF (is_master) THEN ierr=NF90_INQ_VARID(nid_start,Field_name,varid) IF (ierr==NF90_NOERR) THEN Inquire_field=.TRUE. ELSE Inquire_field=.FALSE. ENDIF ENDIF CALL bcast(inquire_field) END FUNCTION inquire_field FUNCTION inquire_field_ndims(Field_name) ! give the number of dimensions of "Field_name" stored in the input file USE netcdf, only: nf90_inq_varid, nf90_inquire_variable, & NF90_NOERR, nf90_strerror USE mod_phys_lmdz_para, only: is_master, bcast IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name INTEGER :: inquire_field_ndims INTEGER :: varid INTEGER :: ierr IF (is_master) THEN ierr=nf90_inq_varid(nid_start,Field_name,varid) ierr=nf90_inquire_variable(nid_start,varid,& ndims=inquire_field_ndims) IF (ierr.NE.NF90_NOERR) THEN write(*,*)'inquire_field_ndims: problem obtaining ndims of '& //trim(field_name) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("inquire_field_ndims","Failed to get ndims",1) ENDIF ENDIF CALL bcast(inquire_field_ndims) END FUNCTION inquire_field_ndims FUNCTION inquire_dimension(Field_name) ! check if a given dimension is present in the input file USE netcdf, only: nf90_inq_dimid, NF90_NOERR USE mod_phys_lmdz_para, only: is_master, bcast IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name LOGICAL :: inquire_dimension INTEGER :: varid INTEGER :: ierr IF (is_master) THEN ierr=NF90_INQ_DIMID(nid_start,Field_name,varid) IF (ierr==NF90_NOERR) THEN Inquire_dimension=.TRUE. ELSE Inquire_dimension=.FALSE. ENDIF ENDIF CALL bcast(inquire_dimension) END FUNCTION inquire_dimension FUNCTION inquire_dimension_length(Field_name) ! give the length of the "Field_name" dimension stored in the input file USE netcdf, only: nf90_inquire_dimension, nf90_inq_dimid, & NF90_NOERR, nf90_strerror USE mod_phys_lmdz_para, only: is_master, bcast IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name INTEGER :: inquire_dimension_length INTEGER :: varid INTEGER :: ierr IF (is_master) THEN ierr=nf90_inq_dimid(nid_start,Field_name,varid) ierr=nf90_inquire_dimension(nid_start,varid,& len=inquire_dimension_length) IF (ierr.NE.NF90_NOERR) THEN write(*,*)'inquire_field_length: problem obtaining length of '& //trim(field_name) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("inquire_field_ndims","Failed to get length",1) ENDIF ENDIF CALL bcast(inquire_dimension_length) END FUNCTION inquire_dimension_length SUBROUTINE Get_Field_r1(field_name,field,found,timeindex) ! For a surface field use mod_grid_phy_lmdz, only: klon_glo ! number of atmospheric columns (full grid) IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name REAL,INTENT(INOUT) :: Field(:) LOGICAL,INTENT(OUT),OPTIONAL :: found INTEGER,INTENT(IN),OPTIONAL :: timeindex ! time index of sought data integer :: edges(4), corners(4) edges(1)=klon_glo edges(2:4)=1 corners(1:4)=1 if (PRESENT(timeindex)) then corners(2)=timeindex endif IF (PRESENT(found)) THEN CALL Get_field_rgen(field_name,field,1,corners,edges,found) ELSE CALL Get_field_rgen(field_name,field,1,corners,edges) ENDIF END SUBROUTINE Get_Field_r1 SUBROUTINE Get_Field_r2(field_name,field,found,timeindex) ! For a "3D" horizontal-vertical field use mod_grid_phy_lmdz, only: klon_glo ! number of atmospheric columns (full grid) IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name REAL,INTENT(INOUT) :: Field(:,:) LOGICAL,INTENT(OUT),OPTIONAL :: found INTEGER,INTENT(IN),OPTIONAL :: timeindex ! time index of sought data integer :: edges(4), corners(4) edges(1)=klon_glo edges(2)=size(field,2) edges(3:4)=1 corners(1:4)=1 if (PRESENT(timeindex)) then corners(3)=timeindex endif IF (PRESENT(found)) THEN CALL Get_field_rgen(field_name,field,size(field,2),& corners,edges,found) ELSE CALL Get_field_rgen(field_name,field,size(field,2),& corners,edges) ENDIF END SUBROUTINE Get_Field_r2 SUBROUTINE Get_Field_r3(field_name,field,found,timeindex) ! for a "4D" field surf/alt/?? use mod_grid_phy_lmdz, only: klon_glo ! number of atmospheric columns (full grid) IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: Field_name REAL,INTENT(INOUT) :: Field(:,:,:) LOGICAL,INTENT(OUT),OPTIONAL :: found INTEGER,INTENT(IN),OPTIONAL :: timeindex ! time index of sought data integer :: edges(4), corners(4) edges(1)=klon_glo edges(2)=size(field,2) edges(3)=size(field,3) edges(4)=1 corners(1:4)=1 if (PRESENT(timeindex)) then corners(4)=timeindex endif IF (PRESENT(found)) THEN CALL Get_field_rgen(field_name,field,size(field,2)*size(field,3),& corners,edges,found) ELSE CALL Get_field_rgen(field_name,field,size(field,2)*size(field,3),& corners,edges) ENDIF END SUBROUTINE Get_Field_r3 SUBROUTINE Get_field_rgen(field_name,field,field_size, & corners,edges,found) USE netcdf USE dimphy USE mod_grid_phy_lmdz USE mod_phys_lmdz_para IMPLICIT NONE CHARACTER(LEN=*) :: Field_name INTEGER :: field_size REAL :: field(klon,field_size) INTEGER,INTENT(IN) :: corners(4) INTEGER,INTENT(IN) :: edges(4) LOGICAL,OPTIONAL :: found REAL :: field_glo(klon_glo,field_size) LOGICAL :: tmp_found INTEGER :: varid INTEGER :: ierr IF (is_master) THEN ierr=NF90_INQ_VARID(nid_start,Field_name,varid) IF (ierr==NF90_NOERR) THEN CALL body(field_glo) tmp_found=.TRUE. ELSE tmp_found=.FALSE. ENDIF ENDIF CALL bcast(tmp_found) IF (tmp_found) THEN CALL scatter(field_glo,field) ENDIF IF (PRESENT(found)) THEN found=tmp_found ELSE IF (.NOT. tmp_found) THEN PRINT*, 'get_field_rgen: Field <'//field_name//'> not found' CALL abort_physic("get_field_rgen","Failed to get field",1) ENDIF ENDIF CONTAINS SUBROUTINE body(field_glo) REAL :: field_glo(klon_glo*field_size) ierr=NF90_GET_VAR(nid_start,varid,field_glo,corners,edges) IF (ierr/=NF90_NOERR) THEN ! La variable exist dans le fichier mais la lecture a echouee. PRINT*, 'get_field_rgen: Failed reading <'//field_name//'>' ! IF (field_name=='CLWCON' .OR. field_name=='RNEBCON' .OR. field_name=='RATQS') THEN ! ! Essaye de lire le variable sur surface uniqument, comme fait avant ! field_glo(:)=0. ! ierr=NF90_GET_VAR(nid_start,varid,field_glo(1:klon_glo)) ! IF (ierr/=NF90_NOERR) THEN ! PRINT*, 'phyetat0: Lecture echouee aussi en 2D pour <'//field_name//'>' ! CALL abort ! ELSE ! PRINT*, 'phyetat0: La variable <'//field_name//'> lu sur surface seulement'!, selon ancien format, le reste mis a zero' ! END IF ! ELSE CALL abort_physic("get_field_rgen","Failed to read field",1) ! ENDIF ENDIF END SUBROUTINE body END SUBROUTINE Get_field_rgen SUBROUTINE get_var_r0(var_name,var,found) ! Get a scalar from input file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name REAL,INTENT(INOUT) :: var LOGICAL,OPTIONAL,INTENT(OUT) :: found REAL :: varout(1) IF (PRESENT(found)) THEN CALL Get_var_rgen(var_name,varout,size(varout),found) ELSE CALL Get_var_rgen(var_name,varout,size(varout)) ENDIF var=varout(1) END SUBROUTINE get_var_r0 SUBROUTINE get_var_r1(var_name,var,found) ! Get a vector from input file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name REAL,INTENT(INOUT) :: var(:) LOGICAL,OPTIONAL,INTENT(OUT) :: found IF (PRESENT(found)) THEN CALL Get_var_rgen(var_name,var,size(var),found) ELSE CALL Get_var_rgen(var_name,var,size(var)) ENDIF END SUBROUTINE get_var_r1 SUBROUTINE get_var_r2(var_name,var,found) ! Get a 2D field from input file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name REAL,INTENT(OUT) :: var(:,:) LOGICAL,OPTIONAL,INTENT(OUT) :: found IF (PRESENT(found)) THEN CALL Get_var_rgen(var_name,var,size(var),found) ELSE CALL Get_var_rgen(var_name,var,size(var)) ENDIF END SUBROUTINE get_var_r2 SUBROUTINE get_var_r3(var_name,var,found) ! Get a 3D field frominput file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name REAL,INTENT(INOUT) :: var(:,:,:) LOGICAL,OPTIONAL,INTENT(OUT) :: found IF (PRESENT(found)) THEN CALL Get_var_rgen(var_name,var,size(var),found) ELSE CALL Get_var_rgen(var_name,var,size(var)) ENDIF END SUBROUTINE get_var_r3 SUBROUTINE Get_var_rgen(var_name,var,var_size,found) USE netcdf USE dimphy USE mod_grid_phy_lmdz USE mod_phys_lmdz_para IMPLICIT NONE CHARACTER(LEN=*) :: var_name INTEGER :: var_size REAL :: var(var_size) LOGICAL,OPTIONAL :: found LOGICAL :: tmp_found INTEGER :: varid INTEGER :: ierr IF (is_mpi_root .AND. is_omp_root) THEN ierr=NF90_INQ_VARID(nid_start,var_name,varid) IF (ierr==NF90_NOERR) THEN ierr=NF90_GET_VAR(nid_start,varid,var) IF (ierr/=NF90_NOERR) THEN PRINT*, 'phyetat0: Failed loading <'//trim(var_name)//'>' CALL abort_physic("get_var_rgen","Failed to read variable",1) ENDIF tmp_found=.TRUE. ELSE tmp_found=.FALSE. ENDIF ENDIF CALL bcast(tmp_found) IF (tmp_found) THEN CALL bcast(var) ENDIF IF (PRESENT(found)) THEN found=tmp_found ELSE IF (.NOT. tmp_found) THEN PRINT*, 'phyetat0: Variable <'//trim(var_name)//'> not found' CALL abort_physic("get_var_rgen","Failed to read variable",1) ENDIF ENDIF END SUBROUTINE Get_var_rgen !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! SUBROUTINE open_restartphy(filename) USE netcdf, only: NF90_CREATE, NF90_CLOBBER, NF90_64BIT_OFFSET, & NF90_NOERR, nf90_strerror, & NF90_PUT_ATT, NF90_GLOBAL, NF90_DEF_DIM, & NF90_UNLIMITED, NF90_ENDDEF, & NF90_WRITE, NF90_OPEN USE mod_phys_lmdz_para, only: is_master USE mod_grid_phy_lmdz, only: klon_glo USE dimphy, only: klev, klevp1 USE tracer_mod, only: nqmx USE comsoil_h, only: nsoilmx IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: filename INTEGER :: ierr LOGICAL,SAVE :: already_created=.false. IF (is_master) THEN if (.not.already_created) then ! At the very first call, create the file ierr=NF90_CREATE(filename,IOR(NF90_CLOBBER,NF90_64BIT_OFFSET), & nid_restart) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem creating file '//trim(filename) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed creating file",1) ENDIF already_created=.true. else ! Just open the file ierr=NF90_OPEN(filename,NF90_WRITE,nid_restart) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem opening file '//trim(filename) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed opening file",1) ENDIF return endif ! of if (.not.already_created) ierr=NF90_PUT_ATT(nid_restart,NF90_GLOBAL,"title",& "Physics start file") IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem writing title ' write(*,*)trim(nf90_strerror(ierr)) ENDIF ierr=NF90_DEF_DIM(nid_restart,"index",length,idim1) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining index dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining index",1) ENDIF ierr=NF90_DEF_DIM(nid_restart,"physical_points",klon_glo,idim2) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining physical_points dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining physical_points",1) ENDIF ierr=NF90_DEF_DIM(nid_restart,"subsurface_layers",nsoilmx,idim3) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining subsurface_layers dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining subsurface_layers",1) ENDIF ierr=NF90_DEF_DIM(nid_restart,"nlayer_plus_1",klevp1,idim4) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining nlayer_plus_1 dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining nlayer_plus_1",1) ENDIF if (nqmx.ne.0) then ierr=NF90_DEF_DIM(nid_restart,"number_of_advected_fields",nqmx,idim5) else ! pretend nqmx=1 because 0 size implies unlimited dimension for NetCDF ierr=NF90_DEF_DIM(nid_restart,"number_of_advected_fields",1,idim5) endif IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining number_of_advected_fields dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining number_of_advected_fields",1) ENDIF ierr=NF90_DEF_DIM(nid_restart,"nlayer",klev,idim6) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining nlayer dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining nlayer",1) ENDIF ierr=NF90_DEF_DIM(nid_restart,"Time",NF90_UNLIMITED,idim7) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem defining Time dimension ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed defining Time",1) ENDIF ierr=NF90_ENDDEF(nid_restart) IF (ierr/=NF90_NOERR) THEN write(*,*)'open_restartphy: problem ending definition mode ' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("open_restartphy","Failed ending definition mode",1) ENDIF ENDIF END SUBROUTINE open_restartphy SUBROUTINE close_restartphy USE netcdf, only: NF90_CLOSE USE mod_phys_lmdz_para, only: is_master IMPLICIT NONE INTEGER :: ierr IF (is_master) THEN ierr = NF90_CLOSE (nid_restart) ENDIF END SUBROUTINE close_restartphy SUBROUTINE put_field_r1(field_name,title,field,time) ! For a surface field IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: field_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: field(:) REAL,OPTIONAL,INTENT(IN) :: time IF (present(time)) THEN ! if timeindex is present, it is a time-dependent variable CALL put_field_rgen(field_name,title,field,1,time) ELSE CALL put_field_rgen(field_name,title,field,1) ENDIF END SUBROUTINE put_field_r1 SUBROUTINE put_field_r2(field_name,title,field,time) ! For a "3D" horizontal-vertical field IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: field_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: field(:,:) REAL,OPTIONAL,INTENT(IN) :: time IF (present(time)) THEN ! if timeindex is present, it is a time-dependent variable CALL put_field_rgen(field_name,title,field,size(field,2),time) ELSE CALL put_field_rgen(field_name,title,field,size(field,2)) ENDIF END SUBROUTINE put_field_r2 SUBROUTINE put_field_r3(field_name,title,field,time) ! For a "4D" field surf/alt/?? IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: field_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: field(:,:,:) REAL,OPTIONAL,INTENT(IN) :: time IF (present(time)) THEN ! if timeindex is present, it is a time-dependent variable CALL put_field_rgen(field_name,title,field,size(field,2)*size(field,3),& time) ELSE CALL put_field_rgen(field_name,title,field,size(field,2)*size(field,3)) ENDIF END SUBROUTINE put_field_r3 SUBROUTINE put_field_rgen(field_name,title,field,field_size,time) USE netcdf USE dimphy USE comsoil_h, only: nsoilmx USE mod_grid_phy_lmdz USE mod_phys_lmdz_para IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: field_name CHARACTER(LEN=*),INTENT(IN) :: title INTEGER,INTENT(IN) :: field_size REAL,INTENT(IN) :: field(klon,field_size) REAL,OPTIONAL,INTENT(IN) :: time REAL :: field_glo(klon_glo,field_size) INTEGER :: ierr INTEGER :: nvarid INTEGER :: idim CALL gather(field,field_glo) IF (is_master) THEN IF (field_size==1) THEN ! input is a 1D "surface field" array if (.not.present(time)) then ! for a time-independent field ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) ierr=NF90_PUT_VAR(nid_restart,nvarid,field_glo) else ! check if the variable has already been defined: ierr=NF90_INQ_VARID(nid_restart,field_name,nvarid) if (ierr/=NF90_NOERR) then ! variable not found, define it ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim7/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim7/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) endif ! Write the variable ierr=NF90_PUT_VAR(nid_restart,nvarid,field_glo,& start=(/1,timeindex/)) endif ! of if (.not.present(timeindex)) ELSE IF (field_size==klev) THEN ! input is a 2D "atmospheric field" array if (.not.present(time)) then ! for a time-independent field ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim6/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim6/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) ierr=NF90_PUT_VAR(nid_restart,nvarid,field_glo) else ! check if the variable has already been defined: ierr=NF90_INQ_VARID(nid_restart,field_name,nvarid) if (ierr/=NF90_NOERR) then ! variable not found, define it ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim6,idim7/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim6,idim7/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) endif ! Write the variable ierr=NF90_PUT_VAR(nid_restart,nvarid,field_glo,& start=(/1,1,timeindex/)) endif ! of if (.not.present(time)) ELSE IF (field_size==klevp1) THEN ! input is a 2D "interlayer atmospheric field" array if (.not.present(time)) then ! for a time-independent field ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim4/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim4/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr = NF90_ENDDEF(nid_restart) ierr = NF90_PUT_VAR(nid_restart,nvarid,field_glo) else ! check if the variable has already been defined: ierr=NF90_INQ_VARID(nid_restart,field_name,nvarid) if (ierr/=NF90_NOERR) then ! variable not found, define it ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim4,idim7/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim4,idim7/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) endif ! Write the variable ierr=NF90_PUT_VAR(nid_restart,nvarid,field_glo,& start=(/1,1,timeindex/)) endif ! of if (.not.present(timeindex)) ELSE IF (field_size==nsoilmx) THEN ! input is a 2D "subsurface field" array if (.not.present(time)) then ! for a time-independent field ierr = NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim3/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim3/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr = NF90_ENDDEF(nid_restart) ierr = NF90_PUT_VAR(nid_restart,nvarid,field_glo) else ! check if the variable has already been defined: ierr=NF90_INQ_VARID(nid_restart,field_name,nvarid) if (ierr/=NF90_NOERR) then ! variable not found, define it ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_DOUBLE,& (/idim2,idim3,idim7/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,field_name,NF90_FLOAT,& (/idim2,idim3,idim7/),nvarid) #endif if (ierr.ne.NF90_NOERR) then write(*,*)"put_field_rgen error: failed to define "//trim(field_name) write(*,*)trim(nf90_strerror(ierr)) endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) endif ! Write the variable ierr=NF90_PUT_VAR(nid_restart,nvarid,field_glo,& start=(/1,1,timeindex/)) endif ! of if (.not.present(time)) ELSE PRINT *, "Error phyredem(put_field_rgen) : wrong dimension for ",trim(field_name) write(*,*) " field_size =",field_size CALL abort_physic("put_field_rgen","wrong field dimension",1) ENDIF ! Check the writting of field to file went OK if (ierr.ne.NF90_NOERR) then write(*,*) " Error phyredem(put_field_rgen) : failed writing ",trim(field_name) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("put_field_rgen","Failed writing field",1) endif ENDIF ! of IF (is_master) END SUBROUTINE put_field_rgen SUBROUTINE put_var_r0(var_name,title,var) ! Put a scalar in file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: var REAL :: varin(1) varin(1)=var CALL put_var_rgen(var_name,title,varin,size(varin)) END SUBROUTINE put_var_r0 SUBROUTINE put_var_r1(var_name,title,var) ! Put a vector in file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: var(:) CALL put_var_rgen(var_name,title,var,size(var)) END SUBROUTINE put_var_r1 SUBROUTINE put_var_r2(var_name,title,var) ! Put a 2D field in file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: var(:,:) CALL put_var_rgen(var_name,title,var,size(var)) END SUBROUTINE put_var_r2 SUBROUTINE put_var_r3(var_name,title,var) ! Put a 3D field in file IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name CHARACTER(LEN=*),INTENT(IN) :: title REAL,INTENT(IN) :: var(:,:,:) CALL put_var_rgen(var_name,title,var,size(var)) END SUBROUTINE put_var_r3 SUBROUTINE put_var_rgen(var_name,title,var,var_size) USE netcdf, only: NF90_REDEF, NF90_DEF_VAR, NF90_ENDDEF, NF90_PUT_VAR, & NF90_FLOAT, NF90_DOUBLE, & NF90_PUT_ATT, NF90_NOERR, nf90_strerror, & nf90_inq_dimid, nf90_inquire_dimension, NF90_INQ_VARID USE comsoil_h, only: nsoilmx USE mod_phys_lmdz_para, only: is_master IMPLICIT NONE CHARACTER(LEN=*),INTENT(IN) :: var_name CHARACTER(LEN=*),INTENT(IN) :: title INTEGER,INTENT(IN) :: var_size REAL,INTENT(IN) :: var(var_size) INTEGER :: ierr INTEGER :: nvarid INTEGER :: idim1d logical,save :: firsttime=.true. IF (is_master) THEN IF (var_name=="Time") THEN ! Very specific case of "Time" variable if (firsttime) then ! Create the "Time variable" ierr=NF90_REDEF(nid_restart) #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,var_name,NF90_DOUBLE,& (/idim7/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,var_name,NF90_FLOAT,& (/idim7/),nvarid) #endif IF (LEN_TRIM(title) > 0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ierr=NF90_ENDDEF(nid_restart) firsttime=.false. endif ! Append "time" value ! get current length of "Time" dimension ierr=nf90_inq_dimid(nid_restart,var_name,idim1d) ierr=nf90_inquire_dimension(nid_restart,idim1d,len=timeindex) timeindex=timeindex+1 ierr=NF90_INQ_VARID(nid_restart,var_name,nvarid) ierr=NF90_PUT_VAR(nid_restart,nvarid,var,& start=(/timeindex/)) IF (ierr/=NF90_NOERR) THEN write(*,*)'put_var_rgen: problem writing Time' write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("get_var_rgen","Failed to write Time",1) ENDIF return ! nothing left to do ELSEIF (var_size==length) THEN ! We know it is a "controle" kind of 1D array idim1d=idim1 ELSEIF (var_size==nsoilmx) THEN ! We know it is an "mlayer" kind of 1D array idim1d=idim3 ELSE PRINT *, "put_var_rgen error : wrong dimension" write(*,*) " var_size =",var_size CALL abort_physic("get_var_rgen","Wrong variable dimension",1) ENDIF ! of IF (var_size==length) THEN ! Swich to NetCDF define mode ierr=NF90_REDEF (nid_restart) ! Define the variable #ifdef NC_DOUBLE ierr=NF90_DEF_VAR(nid_restart,var_name,NF90_DOUBLE,(/idim1d/),nvarid) #else ierr=NF90_DEF_VAR(nid_restart,var_name,NF90_FLOAT,(/idim1d/),nvarid) #endif ! Add a "title" attribute IF (LEN_TRIM(title)>0) ierr=NF90_PUT_ATT(nid_restart,nvarid,"title",title) ! Swich out of define mode ierr=NF90_ENDDEF(nid_restart) ! Write variable to file ierr=NF90_PUT_VAR(nid_restart,nvarid,var) IF (ierr/=NF90_NOERR) THEN write(*,*)'put_var_rgen: problem writing '//trim(var_name) write(*,*)trim(nf90_strerror(ierr)) CALL abort_physic("get_var_rgen","Failed writing variable",1) ENDIF ENDIF ! of IF (is_master) END SUBROUTINE put_var_rgen END MODULE iostart