Changeset 11348 for NEMO/branches/2019/dev_r11265_ASINTER-01_Guillaume_ABL1D/src/OCE/LBC/mppini.F90

Timestamp:

2019-07-25T14:02:55+02:00 (5 years ago)

Author:

gsamson

Message:

dev_r11265_ABL :

• merge HPC-13_IRRMANN_BDY_optimization branch @ rev11332 with dev_r11265_ABL branch @ rev11334
• allow ln_dm2dc option with ABL
• cosmetic change in sbcabl.F90

identical results with rev11334 for bulk and abl orca2

File:

• NEMO/branches/2019/dev_r11265_ASINTER-01_Guillaume_ABL1D/src/OCE/LBC/mppini.F90 (modified) (1 diff)

NEMO/branches/2019/dev_r11265_ASINTER-01_Guillaume_ABL1D/src/OCE/LBC/mppini.F90

@@ -168 +168 @@
            &             rn_ice_tem, rn_ice_sal, rn_ice_age,                     &
            &             ln_vol, nn_volctl, nn_rimwidth
-      !!----------------------------------------------------------------------
-
+      NAMELIST/nammpp/ jpni, jpnj, ln_nnogather
+      !!----------------------------------------------------------------------
+      !
       llwrtlay = lwp .OR. ln_ctl .OR. sn_cfctl%l_layout
+      !
+      !  0. read namelists parameters
+      ! -----------------------------------
+      !
+      REWIND( numnam_ref )              ! Namelist nammpp in reference namelist
+      READ  ( numnam_ref, nammpp, IOSTAT = ios, ERR = 901 )
+901   IF( ios /= 0 )   CALL ctl_nam ( ios , 'nammpp in reference namelist' )
+      REWIND( numnam_cfg )              ! Namelist nammpp in confguration namelist
+      READ  ( numnam_cfg, nammpp, IOSTAT = ios, ERR = 902 )
+902   IF( ios >  0 )   CALL ctl_nam ( ios , 'nammpp in configuration namelist' )   
+      !
+      IF(lwp) THEN
+            WRITE(numout,*) '   Namelist nammpp'
+         IF( jpni < 1 .OR. jpnj < 1  ) THEN
+            WRITE(numout,*) '      jpni and jpnj will be calculated automatically'
+         ELSE
+            WRITE(numout,*) '      processor grid extent in i                            jpni = ', jpni
+            WRITE(numout,*) '      processor grid extent in j                            jpnj = ', jpnj
+         ENDIF
+            WRITE(numout,*) '      avoid use of mpi_allgather at the north fold  ln_nnogather = ', ln_nnogather
+      ENDIF
+      !
+      IF(lwm)   WRITE( numond, nammpp )
+
       ! do we need to take into account bdy_msk?
       REWIND( numnam_ref )              ! Namelist nambdy in reference namelist : BDY
       READ  ( numnam_ref, nambdy, IOSTAT = ios, ERR = 903)
-903   IF( ios /= 0 )   CALL ctl_nam ( ios , 'nambdy in reference namelist (mppini)', lwp )
+903   IF( ios /= 0 )   CALL ctl_nam ( ios , 'nambdy in reference namelist (mppini)' )
       REWIND( numnam_cfg )              ! Namelist nambdy in configuration namelist : BDY
       READ  ( numnam_cfg, nambdy, IOSTAT = ios, ERR = 904 )
-904   IF( ios >  0 )   CALL ctl_nam ( ios , 'nambdy in configuration namelist (mppini)', lwp )
+904   IF( ios >  0 )   CALL ctl_nam ( ios , 'nambdy in configuration namelist (mppini)' )
       !
       IF(               ln_read_cfg ) CALL iom_open( cn_domcfg,    numbot )