MODULE restart_mod USE field_mod TYPE t_field_array TYPE(t_field),POINTER :: field(:) INTEGER :: id END TYPE t_field_array TYPE(t_field_array),SAVE :: field_array(20) !$OMP THREADPRIVATE(field_array) INTEGER,SAVE :: ncid INTEGER,SAVE :: itid PRIVATE :: ncid CONTAINS SUBROUTINE write_restart(it,field0 ,field1 ,field2 ,field3 ,field4 ,field5 ,field6 ,field7 ,field8 ,field9, & field10,field11,field12,field13,field14,field15,field16,field17,field18,field19 ) USE prec USE metric USE field_mod USE domain_mod USE netcdf_mod USE mpipara USE getin_mod USE spherical_geom_mod USE transfert_mod USE disvert_mod IMPLICIT NONE INTEGER,INTENT(IN) :: it TYPE(t_field),POINTER,OPTIONAL,DIMENSION(:) :: field0 ,field1 ,field2 ,field3 ,field4 ,field5 ,field6 ,field7 ,field8 ,field9 TYPE(t_field),POINTER,OPTIONAL,DIMENSION(:) :: field10,field11,field12,field13,field14,field15,field16,field17,field18,field19 TYPE(t_field_array) :: field_array(20) INTEGER :: nfield TYPE(t_domain),POINTER :: d TYPE(t_field),POINTER :: field_glo(:) TYPE(t_field),POINTER :: field(:) CHARACTER(LEN=255) :: restart_file_name INTEGER,PARAMETER :: nvert=6 INTEGER :: cellId, levId, edgeId, vertid, lonId, latId, bounds_lonId, bounds_latId, nqId, levAxisId INTEGER :: ind,ind_glo,i,j,k,nf INTEGER :: status REAL(rstd),ALLOCATABLE :: lon(:),lat(:),bounds_lon(:,:),bounds_lat(:,:) LOGICAL,SAVE :: first=.TRUE. CHARACTER(LEN=16) :: str_it !$OMP THREADPRIVATE(first) restart_file_name="restart" CALL getin("restart_file_name",restart_file_name) !$OMP BARRIER !$OMP MASTER nfield=0 IF (PRESENT(field0)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field0 ; ENDIF IF (PRESENT(field1)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field1 ; ENDIF IF (PRESENT(field2)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field2 ; ENDIF IF (PRESENT(field3)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field3 ; ENDIF IF (PRESENT(field4)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field4 ; ENDIF IF (PRESENT(field5)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field5 ; ENDIF IF (PRESENT(field6)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field6 ; ENDIF IF (PRESENT(field7)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field7 ; ENDIF IF (PRESENT(field8)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field8 ; ENDIF IF (PRESENT(field9)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field9 ; ENDIF IF (PRESENT(field10)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field10 ; ENDIF IF (PRESENT(field11)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field11 ; ENDIF IF (PRESENT(field12)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field12 ; ENDIF IF (PRESENT(field13)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field13 ; ENDIF IF (PRESENT(field14)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field14 ; ENDIF IF (PRESENT(field15)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field15 ; ENDIF IF (PRESENT(field16)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field16 ; ENDIF IF (PRESENT(field17)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field17 ; ENDIF IF (PRESENT(field18)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field18 ; ENDIF IF (PRESENT(field19)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field19 ; ENDIF IF (is_mpi_root) THEN WRITE(str_it,*) it status = NF90_CREATE(TRIM(ADJUSTL(restart_file_name))//"_"//TRIM(ADJUSTL(str_it))//'.nc', IOR(NF90_CLOBBER,NF90_NETCDF4), ncid) IF (status/=NF90_NOERR) THEN WRITE(*,*) "write_restart error: failed to create ",TRIM(ADJUSTL(restart_file_name))//"_"//TRIM(ADJUSTL(str_it))//'.nc' WRITE(*,*) TRIM(NF90_STRERROR(status)) ELSE WRITE(*,*) "write_restart: created ",TRIM(ADJUSTL(restart_file_name))//"_"//TRIM(ADJUSTL(str_it))//'.nc' ENDIF status = NF90_DEF_DIM(ncid,'cell',ncell_glo,cellId) status = NF90_DEF_DIM(ncid,'edge',3*ncell_glo,edgeId) status = NF90_DEF_DIM(ncid,'lev',llm,levId) status = NF90_DEF_DIM(ncid,'nvert',nvert,vertId) status = NF90_DEF_DIM(ncid,'nq',nqtot,nqId) ! status = NF90_PUT_ATT(ncid,NF90_GLOBAL,"iteration",it) status = NF90_DEF_VAR(ncid,"iteration",NF90_INT,varid=itid) status = NF90_DEF_VAR(ncid,'lon',NF90_DOUBLE,(/ cellId /),lonId) status = NF90_PUT_ATT(ncid,lonId,"long_name","longitude") status = NF90_PUT_ATT(ncid,lonId,"units","degrees_east") status = NF90_PUT_ATT(ncid,lonId,"bounds","bounds_lon") status = NF90_DEF_VAR(ncid,'lat',NF90_DOUBLE,(/ cellId /),latId) status = NF90_PUT_ATT(ncid,latId,"long_name","latitude") status = NF90_PUT_ATT(ncid,latId,"units","degrees_north") status = NF90_PUT_ATT(ncid,latId,"bounds","bounds_lat") status = NF90_DEF_VAR(ncid,'bounds_lon',NF90_DOUBLE,(/ vertId,cellId /),bounds_lonId) status = NF90_DEF_VAR(ncid,'bounds_lat',NF90_DOUBLE,(/ vertId,cellId /),bounds_latId) status = NF90_DEF_VAR(ncid,'lev',NF90_DOUBLE,(/ levId /),levAxisId) status = NF90_PUT_ATT(ncid,levAxisId,"axis","Z") status = NF90_PUT_ATT(ncid,levAxisId,"units","Pa") status = NF90_PUT_ATT(ncid,levAxisId,"positive","down") DO nf=1,nfield field=>field_array(nf)%field IF (field(1)%field_type==field_T) THEN IF (field(1)%ndim==2) THEN status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name)),NF90_DOUBLE,(/ cellId /),field_array(nf)%id) status = NF90_PUT_ATT(ncid,field_array(nf)%id,"coordinates","lon lat") ELSE IF (field(1)%ndim==3) THEN status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name)),NF90_DOUBLE,(/ cellId, levId /),field_array(nf)%id) status = NF90_PUT_ATT(ncid,field_array(nf)%id,"coordinates","lev lon lat") ELSE IF (field(1)%ndim==4) THEN status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name)),NF90_DOUBLE,(/ cellId, levId,nqId /),field_array(nf)%id) status = NF90_PUT_ATT(ncid,field_array(nf)%id,"coordinates","nq lev lon lat") ENDIF ELSE IF (field(1)%field_type==field_U) THEN IF (field(1)%ndim==2) THEN status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name)),NF90_DOUBLE,(/ edgeId /),field_array(nf)%id) ELSE IF (field(1)%ndim==3) THEN status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name)),NF90_DOUBLE,(/ edgeId, levId /),field_array(nf)%id) ELSE IF (field(1)%ndim==4) THEN status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name)),NF90_DOUBLE,(/ edgeId, levId, nqId /),field_array(nf)%id) ENDIF ENDIF IF (status/=NF90_NOERR) THEN WRITE(*,*) "write_restart error: for ",TRIM(ADJUSTL(field(1)%name)) WRITE(*,*) TRIM(NF90_STRERROR(status)) ENDIF ENDDO status = NF90_ENDDEF(ncid) IF (status/=NF90_NOERR) THEN WRITE(*,*) "write_restart error: failed to switch out of netcdf define mode" WRITE(*,*) TRIM(NF90_STRERROR(status)) STOP ENDIF ALLOCATE(lon(ncell_glo),lat(ncell_glo),bounds_lon(0:nvert-1,ncell_glo),bounds_lat(0:nvert-1,ncell_glo)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end ind_glo=d%assign_cell_glo(i,j) CALL xyz2lonlat(d%xyz(:,i,j),lon(ind_glo),lat(ind_glo)) lon(ind_glo)=lon(ind_glo)*180/Pi lat(ind_glo)=lat(ind_glo)*180/Pi DO k=0,5 CALL xyz2lonlat(d%vertex(:,k,i,j),bounds_lon(k,ind_glo), bounds_lat(k,ind_glo)) bounds_lat(k,ind_glo)=bounds_lat(k,ind_glo)*180/Pi bounds_lon(k,ind_glo)=bounds_lon(k,ind_glo)*180/Pi ENDDO ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,lonid,REAL(lon,r8),start=(/ 1 /),count=(/ ncell_glo /)) status=NF90_PUT_VAR(ncid,latid,REAL(lat,r8),start=(/ 1 /),count=(/ ncell_glo /)) status=NF90_PUT_VAR(ncid,bounds_lonId,REAL(bounds_lon,r8),start=(/ 1,1 /),count=(/ nvert,ncell_glo /)) status=NF90_PUT_VAR(ncid,bounds_latId,REAL(bounds_lat,r8),start=(/ 1,1 /),count=(/ nvert,ncell_glo /)) status=NF90_PUT_VAR(ncid,levAxisId,REAL(presnivs,r8),start=(/ 1 /),count=(/ llm /)) first=.FALSE. ENDIF ! of IF (is_mpi_root) IF (is_mpi_root) status=NF90_PUT_VAR(ncid,itid,it) DO nf=1,nfield field=>field_array(nf)%field CALL write_restart_field(field,field_array(nf)%id,ncid) ENDDO ! status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name),NF90_DOUBLE,(/ ncellId /),fieldId(nf)) ! ELSE IF (field(1)%ndim==3) THEN ! status = NF90_DEF_VAR(ncid,TRIM(ADJUSTL(field(1)%name),NF90_DOUBLE,(/ ncellId, levId /),fieldId(nf)) ! ENDIF ! ENDDO IF (is_mpi_root) THEN status = NF90_CLOSE(ncid) IF (status/=NF90_NOERR) THEN WRITE(*,*) "write_restart error: failed to close ",TRIM(ADJUSTL(restart_file_name))//"_"//TRIM(ADJUSTL(str_it))//'.nc' WRITE(*,*) TRIM(NF90_STRERROR(status)) STOP ELSE WRITE(*,*) "write_restart: finished writing ",TRIM(ADJUSTL(restart_file_name))//"_"//TRIM(ADJUSTL(str_it))//'.nc' ENDIF ENDIF !$OMP END MASTER !$OMP BARRIER END SUBROUTINE write_restart SUBROUTINE write_restart_field(field,fieldId,ncid) USE prec USE metric USE field_mod USE domain_mod USE netcdf_mod USE mpipara USE getin_mod USE spherical_geom_mod USE transfert_mod IMPLICIT NONE TYPE(t_field),POINTER :: field(:) INTEGER,INTENT(IN) :: fieldId INTEGER,INTENT(IN) :: ncid TYPE(t_domain),POINTER :: d TYPE(t_field),POINTER :: field_glo(:) REAL(rstd),ALLOCATABLE :: global_field2d(:) REAL(rstd),ALLOCATABLE :: global_field3d(:,:) REAL(rstd),ALLOCATABLE :: global_field4d(:,:,:) INTEGER :: i,j,ij,k,e,ind,ind_glo INTEGER :: ndim, field_type INTEGER :: status ndim=field(1)%ndim field_Type= field(1)%field_type IF (is_mpi_root) THEN IF (ndim==2) THEN CALL allocate_field_glo(field_glo,field(1)%field_type,field(1)%data_type,name=field(1)%name) ELSE IF (ndim==3) THEN CALL allocate_field_glo(field_glo,field(1)%field_type,field(1)%data_type,field(1)%dim3,name=field(1)%name) ELSE IF (ndim==4) THEN CALL allocate_field_glo(field_glo,field(1)%field_type,field(1)%data_type,field(1)%dim3,field(1)%dim4,name=field(1)%name) ENDIF ENDIF CALL gather_field(field,field_glo) IF (is_mpi_root) THEN IF (field_type==field_T) THEN IF (ndim==2) THEN ALLOCATE(global_field2d(ncell_glo)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end IF (d%own(i,j)) THEN ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) global_field2d(ind_glo)=field_glo(ind)%rval2d(ij) ENDIF ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,fieldid,global_field2d,start=(/ 1 /),count=(/ ncell_glo /)) ELSE IF (ndim==3) THEN ALLOCATE(global_field3d(ncell_glo,llm)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end IF (d%own(i,j)) THEN ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) global_field3d(ind_glo,:)=field_glo(ind)%rval3d(ij,:) ENDIF ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,fieldid,global_field3d,start=(/ 1,1 /),count=(/ ncell_glo,llm /)) ELSE IF (ndim==4) THEN ALLOCATE(global_field4d(ncell_glo,llm,nqtot)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end IF (d%own(i,j)) THEN ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) global_field4d(ind_glo,:,:)=field_glo(ind)%rval4d(ij,:,:) ENDIF ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,fieldid,global_field4d,start=(/ 1,1,1 /),count=(/ ncell_glo,llm,nqtot /)) ENDIF ELSE IF (field_type==field_U) THEN IF (ndim==2) THEN ALLOCATE(global_field2d(3*ncell_glo)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end DO k=0,5 IF (d%edge_assign_domain(k,i,j)==ind .AND. d%edge_assign_i(k,i,j)==i .AND. d%edge_assign_j(k,i,j)==j .AND. d%edge_assign_pos(k,i,j)==k) THEN ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) e=cell_glo(ind_glo)%edge(MOD(k+d%delta(i,j)+6,6)) global_field2d(ind_glo)=d%edge_assign_sign(k,i,j)*field_glo(ind)%rval2d(ij+d%u_pos(k)) ENDIF ENDDO ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,fieldid,REAL(global_field2d,r8),start=(/ 1 /),count=(/ 3*ncell_glo /)) ELSE IF (ndim==3) THEN ALLOCATE(global_field3d(3*ncell_glo,llm)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end DO k=0,5 IF (d%edge_assign_domain(k,i,j)==ind .AND. d%edge_assign_i(k,i,j)==i .AND. d%edge_assign_j(k,i,j)==j .AND. d%edge_assign_pos(k,i,j)==k) THEN ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) e=cell_glo(ind_glo)%edge(MOD(k+d%delta(i,j)+6,6)) global_field3d(e,:)=d%edge_assign_sign(k,i,j)*field_glo(ind)%rval3d(ij+d%u_pos(k+1),:) ENDIF ENDDO ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,fieldid,global_field3d,start=(/ 1,1 /),count=(/ 3*ncell_glo,llm /)) ELSE IF (ndim==4) THEN ALLOCATE(global_field4d(3*ncell_glo,llm,nqtot)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end DO k=0,5 IF (d%edge_assign_domain(k,i,j)==ind .AND. d%edge_assign_i(k,i,j)==i .AND. d%edge_assign_j(k,i,j)==j .AND. d%edge_assign_pos(k,i,j)==k) THEN ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) e=cell_glo(ind_glo)%edge(MOD(k+d%delta(i,j)+6,6)) global_field4d(e,:,:)=d%edge_assign_sign(k,i,j)*field_glo(ind)%rval4d(ij+d%u_pos(k+1),:,:) ENDIF ENDDO ENDDO ENDDO ENDDO status=NF90_PUT_VAR(ncid,fieldid,global_field3d,start=(/ 1,1,1 /),count=(/ 3*ncell_glo,llm,nqtot /)) ENDIF ENDIF CALL deallocate_field_glo(field_glo) ENDIF END SUBROUTINE write_restart_field SUBROUTINE read_start(it,field0 ,field1 ,field2 ,field3 ,field4 ,field5 ,field6 ,field7 ,field8 ,field9, & field10,field11,field12,field13,field14,field15,field16,field17,field18,field19 ) USE prec USE metric USE field_mod USE domain_mod USE netcdf_mod USE mpipara USE getin_mod USE spherical_geom_mod USE transfert_mod IMPLICIT NONE INTEGER, INTENT(OUT) :: it TYPE(t_field),POINTER,OPTIONAL,DIMENSION(:) :: field0 ,field1 ,field2 ,field3 ,field4 ,field5 ,field6 ,field7 ,field8 ,field9 TYPE(t_field),POINTER,OPTIONAL,DIMENSION(:) :: field10,field11,field12,field13,field14,field15,field16,field17,field18,field19 TYPE(t_field_array) :: field_array(20) INTEGER :: nfield INTEGER :: fieldId(20) TYPE(t_domain),POINTER :: d TYPE(t_field),POINTER :: field_glo(:) TYPE(t_field),POINTER :: field(:) CHARACTER(LEN=255) :: start_file_name INTEGER,PARAMETER :: nvert=6 INTEGER :: ncid, cellId, levId, edgeId, vertid, lonId, latId, bounds_lonId, bounds_latId INTEGER :: ind,ind_glo,i,j,k,nf INTEGER :: status REAL(rstd),ALLOCATABLE :: lon(:),lat(:),bounds_lon(:,:),bounds_lat(:,:) start_file_name="start" CALL getin("start_file_name",start_file_name) !$OMP BARRIER !$OMP MASTER nfield=0 IF (PRESENT(field0)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field0 ; ENDIF IF (PRESENT(field1)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field1 ; ENDIF IF (PRESENT(field2)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field2 ; ENDIF IF (PRESENT(field3)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field3 ; ENDIF IF (PRESENT(field4)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field4 ; ENDIF IF (PRESENT(field5)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field5 ; ENDIF IF (PRESENT(field6)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field6 ; ENDIF IF (PRESENT(field7)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field7 ; ENDIF IF (PRESENT(field8)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field8 ; ENDIF IF (PRESENT(field9)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field9 ; ENDIF IF (PRESENT(field10)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field10 ; ENDIF IF (PRESENT(field11)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field11 ; ENDIF IF (PRESENT(field12)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field12 ; ENDIF IF (PRESENT(field13)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field13 ; ENDIF IF (PRESENT(field14)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field14 ; ENDIF IF (PRESENT(field15)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field15 ; ENDIF IF (PRESENT(field16)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field16 ; ENDIF IF (PRESENT(field17)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field17 ; ENDIF IF (PRESENT(field18)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field18 ; ENDIF IF (PRESENT(field19)) THEN ; nfield=nfield+1 ; field_array(nfield)%field=>field19 ; ENDIF IF (is_mpi_root) THEN status = NF90_OPEN(TRIM(ADJUSTL(start_file_name))//'.nc', NF90_NOWRITE, ncid) status = nf90_inq_varid(ncid, "iteration",itid) IF (status==NF90_NOERR) THEN status = nf90_get_var(ncid, itid, it) ELSE status = nf90_get_att(ncid, NF90_GLOBAL, "iteration", it) ENDIF ENDIF DO nf=1,nfield field=>field_array(nf)%field IF (is_mpi_root) status = nf90_inq_varid(ncid, TRIM(ADJUSTL(field(1)%name)), fieldId(nf)) CALL read_start_field(field,fieldId(nf),ncid) ENDDO IF (is_mpi_root) THEN status = NF90_CLOSE(ncid) ENDIF !$OMP END MASTER !$OMP BARRIER END SUBROUTINE read_start SUBROUTINE read_start_field(field,fieldId,ncid) USE prec USE metric USE field_mod USE domain_mod USE netcdf_mod USE mpipara USE getin_mod USE spherical_geom_mod USE transfert_mod IMPLICIT NONE TYPE(t_field),POINTER :: field(:) INTEGER,INTENT(IN) :: fieldId INTEGER,INTENT(IN) :: ncid TYPE(t_domain),POINTER :: d TYPE(t_field),POINTER :: field_glo(:) REAL(rstd),ALLOCATABLE :: global_field2d(:) REAL(rstd),ALLOCATABLE :: global_field3d(:) REAL(rstd),ALLOCATABLE :: global_field4d(:) INTEGER :: i,j,l,q,ij,k,e,ind,ind_glo INTEGER :: ndim, field_type INTEGER :: status ndim=field(1)%ndim field_Type= field(1)%field_type IF (is_mpi_root) THEN IF (ndim==2) THEN CALL allocate_field_glo(field_glo,field(1)%field_type,field(1)%data_type,name=field(1)%name) ELSE IF (ndim==3) THEN CALL allocate_field_glo(field_glo,field(1)%field_type,field(1)%data_type,field(1)%dim3,name=field(1)%name) ELSE IF (ndim==4) THEN CALL allocate_field_glo(field_glo,field(1)%field_type,field(1)%data_type,field(1)%dim3,field(1)%dim4,name=field(1)%name) ENDIF ENDIF IF (is_mpi_root) THEN IF (field_type==field_T) THEN IF (ndim==2) THEN ALLOCATE(global_field2d(ncell_glo)) status=NF90_GET_VAR(ncid,fieldid, global_field2d, start=(/ 1 /), count=(/ ncell_glo /)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) field_glo(ind)%rval2d(ij)=global_field2d(ind_glo) ENDDO ENDDO ENDDO ELSE IF (ndim==3) THEN ALLOCATE(global_field3d(ncell_glo)) DO l=1,llm status=NF90_GET_VAR(ncid,fieldid,global_field3d,start=(/ 1,l /),count=(/ ncell_glo,1 /)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) field_glo(ind)%rval3d(ij,l) = global_field3d(ind_glo) ENDDO ENDDO ENDDO ENDDO ELSE IF (ndim==4) THEN ALLOCATE(global_field4d(ncell_glo)) DO q=1,nqtot DO l=1,llm status=NF90_GET_VAR(ncid,fieldid,global_field4d,start=(/ 1,l,q /),count=(/ ncell_glo,1,1 /)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) field_glo(ind)%rval4d(ij,l,q) = global_field4d(ind_glo) ENDDO ENDDO ENDDO ENDDO ENDDO ENDIF ELSE IF (field_type==field_U) THEN IF (ndim==2) THEN ALLOCATE(global_field2d(3*ncell_glo)) status=NF90_GET_VAR(ncid,fieldid,global_field2d,start=(/ 1 /),count=(/ 3*ncell_glo /)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end DO k=0,5 ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) e=cell_glo(ind_glo)%edge(MOD(k+d%delta(i,j)+6,6)) field_glo(ind)%rval2d(ij+d%u_pos(k))= global_field2d(ind_glo)*d%edge_assign_sign(k,i,j) ENDDO ENDDO ENDDO ENDDO ELSE IF (ndim==3) THEN ALLOCATE(global_field3d(3*ncell_glo)) DO l=1,llm status=NF90_GET_VAR(ncid,fieldid,global_field3d,start=(/ 1,l /),count=(/ 3*ncell_glo,1 /)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end DO k=0,5 ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) e=cell_glo(ind_glo)%edge(MOD(k+d%delta(i,j)+6,6)) field_glo(ind)%rval3d(ij+d%u_pos(k+1),l)=global_field3d(e)*d%edge_assign_sign(k,i,j) ENDDO ENDDO ENDDO ENDDO ENDDO ELSE IF (ndim==4) THEN ALLOCATE(global_field4d(3*ncell_glo)) DO q=1,nqtot DO l=1,llm status=NF90_GET_VAR(ncid,fieldid,global_field4d,start=(/ 1,l,q /),count=(/ 3*ncell_glo,1,1 /)) DO ind=1,ndomain_glo d=>domain_glo(ind) DO j=d%jj_begin,d%jj_end DO i=d%ii_begin,d%ii_end DO k=0,5 ij=(j-1)*d%iim+i ind_glo=d%assign_cell_glo(i,j) e=cell_glo(ind_glo)%edge(MOD(k+d%delta(i,j)+6,6)) field_glo(ind)%rval4d(ij+d%u_pos(k+1),l,q)=global_field4d(e)*d%edge_assign_sign(k,i,j) ENDDO ENDDO ENDDO ENDDO ENDDO ENDDO ENDIF ENDIF ENDIF CALL scatter_field(field_glo,field) IF (is_mpi_root) THEN CALL deallocate_field_glo(field_glo) ENDIF END SUBROUTINE read_start_field END MODULE restart_mod