Changeset 11101 for branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/DYN/dynnept.F90

Timestamp:

2019-06-11T16:10:28+02:00 (5 years ago)

Author:

frrh

Message:

Merge changes from Met Office GMED ticket 450 to reduce unnecessary
text output from NEMO.
This output, which is typically not switchable, is rarely of interest
in normal (non-debugging) runs and simply redunantley consumes extra
file space.
Further, the presence of this text output has been shown to
significantly degrade performance of models which are run during
Met Office HPC RAID (disk) checks.
The new code introduces switches which are configurable via the
changes made in the associated Met Office MOCI ticket 399.

File:

• branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/DYN/dynnept.F90 (modified) (5 diffs)

branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/DYN/dynnept.F90

@@ -126 +126 @@
       READ  ( numnam_cfg, namdyn_nept, IOSTAT = ios, ERR = 902 )
 902   IF( ios /= 0 ) CALL ctl_nam ( ios , 'namdyn_nept in configuration namelist', lwp )
-      IF(lwm) WRITE ( numond, namdyn_nept )
+      IF(lwm .AND. nprint > 2) WRITE ( numond, namdyn_nept )
 
       IF(lwp) THEN                      ! Control print
@@ -145 +145 @@
             WRITE(numout,*)
          ENDIF
+         IF(lflush) CALL flush(numout)
       ENDIF
       !
@@ -304 +305 @@
       CALL lbc_lnk( zunep, 'U', -1.0_wp )
       CALL lbc_lnk( zvnep, 'V', -1.0_wp )
-      WRITE(numout,*) '      zunep: min, max       = ', unemin,unemax
-      WRITE(numout,*) '      zvnep: min, max       = ', vnemin,vnemax
-      WRITE(numout,*)
+      IF(lwp .AND. nprint > 0) THEN
+         WRITE(numout,*) '      zunep: min, max       = ', unemin,unemax
+         WRITE(numout,*) '      zvnep: min, max       = ', vnemin,vnemax
+         WRITE(numout,*)
+      ENDIF
 
       !!  Compute, once and for all, the horizontal divergence (zhdivnep)
@@ -328 +331 @@
          END DO
       END DO
-      WRITE(numout,*) '   zhdivnep: min, max       = ', zhdivmin,zhdivmax
-      WRITE(numout,*) '   zmrotnep: min, max       = ', zmrotmin,zmrotmax
-      WRITE(numout,*)
+
+      IF(lwp .AND. nprint > 0) THEN
+         WRITE(numout,*) '   zhdivnep: min, max       = ', zhdivmin,zhdivmax
+         WRITE(numout,*) '   zmrotnep: min, max       = ', zmrotmin,zmrotmax
+         WRITE(numout,*)
+         IF(lflush) CALL flush(numout)
+      ENDIF
 
 !!    Deallocate temporary workspace arrays, which are all local to
@@ -384 +391 @@
       IF(lwp) WRITE(numout,*) 'horizontal velocity divergence and'
       IF(lwp) WRITE(numout,*) 'relative vorticity of Neptune flow'
+      IF(lwp .AND. lflush) CALL flush(numout)
 #if defined key_noslip_accurate
    !!----------------------------------------------------------------------