Changeset 4739 for branches/2014/dev_r4650_UKMO3_masked_damping/NEMOGCM/NEMO/TOP_SRC/TRP/trcdmp.F90

Timestamp:

2014-08-13T10:46:04+02:00 (10 years ago)

Author:

timgraham

Message:

Updated C1D/dyndmp.F90 and trcdmp.F90 to read restoration coefficient from a file.
Modified namelist_top_ref to match new options
Bug fixes to DMP_TOOLS tool and addition of custom.F90 to allow users to make modifications. Also changed to use working precision (wp) throughout.

File:

• branches/2014/dev_r4650_UKMO3_masked_damping/NEMOGCM/NEMO/TOP_SRC/TRP/trcdmp.F90 (modified) (2 diffs)

branches/2014/dev_r4650_UKMO3_masked_damping/NEMOGCM/NEMO/TOP_SRC/TRP/trcdmp.F90

@@ -302 +302 @@
       !!----------------------------------------------------------------------
       !
+      INTEGER, imask  !local file handle
+
       IF( nn_timing == 1 )  CALL timing_start('trc_dmp_init')
       !
-      SELECT CASE ( nn_hdmp_tr )
-      CASE (  -1  )   ;   IF(lwp) WRITE(numout,*) '   tracer damping in the Med & Red seas only'
-      CASE ( 1:90 )   ;   IF(lwp) WRITE(numout,*) '   tracer damping poleward of', nn_hdmp_tr, ' degrees'
-      CASE DEFAULT
-         WRITE(ctmp1,*) '          bad flag value for nn_hdmp_tr = ', nn_hdmp_tr
-         CALL ctl_stop(ctmp1)
-      END SELECT
 
       IF( lzoom )   nn_zdmp_tr = 0           ! restoring to climatology at closed north or south boundaries
@@ -325 +320 @@
          &   CALL ctl_stop( 'passive trace damping need key_tradmp to compute damping coef.' )
       !
-      !                          ! Damping coefficients initialization
-      IF( lzoom ) THEN   ;   CALL dtacof_zoom( restotr )
-      ELSE               ;   CALL dtacof( nn_hdmp_tr, rn_surf_tr, rn_bot_tr, rn_dep_tr,  &
-                             &            nn_file_tr, 'TRC'     , restotr                )
-      ENDIF
+      !                          ! Read damping coefficients from file
+      !Read in mask from file
+      CALL iom_open ( cn_resto_tr, imask)
+      CALL iom_get  ( imask, jpdom_autoglo, 'resto', restotr)
+      CALL iom_close( imask )
       !
       IF( nn_timing == 1 )  CALL timing_stop('trc_dmp_init')