Changeset 9367 for branches/2017/dev_merge_2017/NEMOGCM/NEMO/OPA_SRC/DOM/domvvl.F90

Timestamp:

2018-02-28T17:23:20+01:00 (6 years ago)

Author:

mathiot

Message:

Add restart read/write via XIOS capability (#1953 and #1962 and twiki: 2017WP/Met_Office-1_Mirek_XIOSread). WARNING: need to upgrade XIOS to r1296 to compile

File:

• branches/2017/dev_merge_2017/NEMOGCM/NEMO/OPA_SRC/DOM/domvvl.F90 (modified) (8 diffs)

branches/2017/dev_merge_2017/NEMOGCM/NEMO/OPA_SRC/DOM/domvvl.F90

@@ -237 +237 @@
          ENDIF
       ENDIF
+      !
+      IF(lwxios) THEN
+! define variables in restart file when writing with XIOS
+         CALL iom_set_rstw_var_active('e3t_b')
+         CALL iom_set_rstw_var_active('e3t_n')
+         !                                           ! ----------------------- !
+         IF( ln_vvl_ztilde .OR. ln_vvl_layer ) THEN  ! z_tilde and layer cases !
+            !                                        ! ----------------------- !
+            CALL iom_set_rstw_var_active('tilde_e3t_b')
+            CALL iom_set_rstw_var_active('tilde_e3t_n')
+         END IF
+         !                                           ! -------------!    
+         IF( ln_vvl_ztilde ) THEN                    ! z_tilde case !
+            !                                        ! ------------ !
+            CALL iom_set_rstw_var_active('hdiv_lf')
+         ENDIF
+         !
+      ENDIF
+
+      IF( ln_timing )  CALL timing_stop('dom_vvl_init')
       !
    END SUBROUTINE dom_vvl_init
@@ -781 +801 @@
          IF( ln_rstart ) THEN                   !* Read the restart file
             CALL rst_read_open                  !  open the restart file if necessary
-            CALL iom_get( numror, jpdom_autoglo, 'sshn'   , sshn    )
+            CALL iom_get( numror, jpdom_autoglo, 'sshn'   , sshn, ldxios = lrxios    )
             !
             id1 = iom_varid( numror, 'e3t_b', ldstop = .FALSE. )
@@ -792 +812 @@
             !                             ! --------- !
             IF( MIN( id1, id2 ) > 0 ) THEN       ! all required arrays exist
-               CALL iom_get( numror, jpdom_autoglo, 'e3t_b', e3t_b(:,:,:) )
-               CALL iom_get( numror, jpdom_autoglo, 'e3t_n', e3t_n(:,:,:) )
+               CALL iom_get( numror, jpdom_autoglo, 'e3t_b', e3t_b(:,:,:), ldxios = lrxios )
+               CALL iom_get( numror, jpdom_autoglo, 'e3t_n', e3t_n(:,:,:), ldxios = lrxios )
                ! needed to restart if land processor not computed 
                IF(lwp) write(numout,*) 'dom_vvl_rst : e3t_b and e3t_n found in restart files'
@@ -807 +827 @@
                IF(lwp) write(numout,*) 'e3t_n set equal to e3t_b.'
                IF(lwp) write(numout,*) 'neuler is forced to 0'
-               CALL iom_get( numror, jpdom_autoglo, 'e3t_b', e3t_b(:,:,:) )
+               CALL iom_get( numror, jpdom_autoglo, 'e3t_b', e3t_b(:,:,:), ldxios = lrxios )
                e3t_n(:,:,:) = e3t_b(:,:,:)
                neuler = 0
@@ -814 +834 @@
                IF(lwp) write(numout,*) 'e3t_b set equal to e3t_n.'
                IF(lwp) write(numout,*) 'neuler is forced to 0'
-               CALL iom_get( numror, jpdom_autoglo, 'e3t_n', e3t_n(:,:,:) )
+               CALL iom_get( numror, jpdom_autoglo, 'e3t_n', e3t_n(:,:,:), ldxios = lrxios )
                e3t_b(:,:,:) = e3t_n(:,:,:)
                neuler = 0
@@ -839 +859 @@
                !                          ! ----------------------- !
                IF( MIN( id3, id4 ) > 0 ) THEN  ! all required arrays exist
-                  CALL iom_get( numror, jpdom_autoglo, 'tilde_e3t_b', tilde_e3t_b(:,:,:) )
-                  CALL iom_get( numror, jpdom_autoglo, 'tilde_e3t_n', tilde_e3t_n(:,:,:) )
+                  CALL iom_get( numror, jpdom_autoglo, 'tilde_e3t_b', tilde_e3t_b(:,:,:), ldxios = lrxios )
+                  CALL iom_get( numror, jpdom_autoglo, 'tilde_e3t_n', tilde_e3t_n(:,:,:), ldxios = lrxios )
                ELSE                            ! one at least array is missing
                   tilde_e3t_b(:,:,:) = 0.0_wp
@@ -849 +869 @@
                   !                       ! ------------ !
                   IF( id5 > 0 ) THEN  ! required array exists
-                     CALL iom_get( numror, jpdom_autoglo, 'hdiv_lf', hdiv_lf(:,:,:) )
+                     CALL iom_get( numror, jpdom_autoglo, 'hdiv_lf', hdiv_lf(:,:,:), ldxios = lrxios )
                   ELSE                ! array is missing
                      hdiv_lf(:,:,:) = 0.0_wp
@@ -928 +948 @@
          !                                   ! ===================
          IF(lwp) WRITE(numout,*) '---- dom_vvl_rst ----'
+         IF( lwxios ) CALL iom_swap(      cwxios_context          )
          !                                           ! --------- !
          !                                           ! all cases !
          !                                           ! --------- !
-         CALL iom_rstput( kt, nitrst, numrow, 'e3t_b', e3t_b(:,:,:) )
-         CALL iom_rstput( kt, nitrst, numrow, 'e3t_n', e3t_n(:,:,:) )
+         CALL iom_rstput( kt, nitrst, numrow, 'e3t_b', e3t_b(:,:,:), ldxios = lwxios )
+         CALL iom_rstput( kt, nitrst, numrow, 'e3t_n', e3t_n(:,:,:), ldxios = lwxios )
          !                                           ! ----------------------- !
          IF( ln_vvl_ztilde .OR. ln_vvl_layer ) THEN  ! z_tilde and layer cases !
             !                                        ! ----------------------- !
-            CALL iom_rstput( kt, nitrst, numrow, 'tilde_e3t_b', tilde_e3t_b(:,:,:) )
-            CALL iom_rstput( kt, nitrst, numrow, 'tilde_e3t_n', tilde_e3t_n(:,:,:) )
+            CALL iom_rstput( kt, nitrst, numrow, 'tilde_e3t_b', tilde_e3t_b(:,:,:), ldxios = lwxios)
+            CALL iom_rstput( kt, nitrst, numrow, 'tilde_e3t_n', tilde_e3t_n(:,:,:), ldxios = lwxios)
          END IF
          !                                           ! -------------!    
          IF( ln_vvl_ztilde ) THEN                    ! z_tilde case !
             !                                        ! ------------ !
-            CALL iom_rstput( kt, nitrst, numrow, 'hdiv_lf', hdiv_lf(:,:,:) )
-         ENDIF
-         !
+            CALL iom_rstput( kt, nitrst, numrow, 'hdiv_lf', hdiv_lf(:,:,:), ldxios = lwxios)
+         ENDIF
+         !
+         IF( lwxios ) CALL iom_swap(      cxios_context          )
       ENDIF
       !