MODULE limupdate2 !!====================================================================== !! *** MODULE limupdate2 *** !! LIM-3 : Update of sea-ice global variables at the end of the time step !!====================================================================== !! History : 3.0 ! 2006-04 (M. Vancoppenolle) Original code !!---------------------------------------------------------------------- #if defined key_lim3 !!---------------------------------------------------------------------- !! 'key_lim3' LIM3 sea-ice model !!---------------------------------------------------------------------- !! lim_update2 : computes update of sea-ice global variables from trend terms !!---------------------------------------------------------------------- USE limrhg ! ice rheology USE dom_oce USE oce ! dynamics and tracers variables USE in_out_manager USE sbc_oce ! Surface boundary condition: ocean fields USE sbc_ice ! Surface boundary condition: ice fields USE dom_ice USE phycst ! physical constants USE ice USE limdyn USE limtrp USE limthd USE limsbc USE limdiahsb USE limwri USE limrst USE thd_ice ! LIM thermodynamic sea-ice variables USE par_ice USE limitd_th USE limitd_me USE limvar USE prtctl ! Print control USE lbclnk ! lateral boundary condition - MPP exchanges USE wrk_nemo ! work arrays USE lib_fortran ! glob_sum USE timing ! Timing IMPLICIT NONE PRIVATE PUBLIC lim_update2 ! routine called by ice_step REAL(wp) :: epsi10 = 1.e-10_wp ! - - REAL(wp) :: rzero = 0._wp ! - - REAL(wp) :: rone = 1._wp ! - - !! * Substitutions # include "vectopt_loop_substitute.h90" !!---------------------------------------------------------------------- !! NEMO/LIM3 4.0 , UCL - NEMO Consortium (2011) !! $Id: limupdate.F90 3294 2012-01-28 16:44:18Z rblod $ !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) !!---------------------------------------------------------------------- CONTAINS SUBROUTINE lim_update2 !!------------------------------------------------------------------- !! *** ROUTINE lim_update2 *** !! !! ** Purpose : Computes update of sea-ice global variables at !! the end of the time step. !! Address pathological cases !! This place is very important !! !! ** Method : !! Ice speed from ice dynamics !! Ice thickness, Snow thickness, Temperatures, Lead fraction !! from advection and ice thermodynamics !! !! ** Action : - !!--------------------------------------------------------------------- INTEGER :: ji, jj, jk, jl, jm ! dummy loop indices INTEGER :: jbnd1, jbnd2 INTEGER :: i_ice_switch INTEGER :: ind_im, layer ! indices for internal melt REAL(wp) :: zweight, zesum, zhimax, z_da_i REAL(wp) :: zinda, zindb, zindsn, zindic REAL(wp) :: zindg, zh, zdvres, zviold2 REAL(wp) :: zbigvalue, zvsold2, z_da_ex REAL(wp) :: z_prescr_hi, zat_i_old, ztmelts, ze_s INTEGER , POINTER, DIMENSION(:,:,:) :: internal_melt REAL(wp), POINTER, DIMENSION(:) :: zthick0, zqm0 ! thickness of the layers and heat contents for REAL(wp) :: zchk_v_i, zchk_smv, zchk_fs, zchk_fw, zchk_v_i_b, zchk_smv_b, zchk_fs_b, zchk_fw_b ! Check conservation (C Rousset) REAL(wp) :: zchk_vmin, zchk_amin, zchk_amax ! Check errors (C Rousset) ! mass and salt flux (clem) REAL(wp), POINTER, DIMENSION(:,:,:) :: zviold, zvsold, zsmvold ! old ice volume... !!------------------------------------------------------------------- IF( nn_timing == 1 ) CALL timing_start('limupdate2') CALL wrk_alloc( jpi,jpj,jpl, internal_melt ) ! integer CALL wrk_alloc( jkmax, zthick0, zqm0 ) CALL wrk_alloc( jpi,jpj,jpl,zviold, zvsold, zsmvold ) ! clem !---------------------------------------------------------------------------------------- ! 1. Computation of trend terms !---------------------------------------------------------------------------------------- !- Trend terms d_a_i_thd(:,:,:) = a_i(:,:,:) - old_a_i(:,:,:) d_v_s_thd(:,:,:) = v_s(:,:,:) - old_v_s(:,:,:) d_v_i_thd(:,:,:) = v_i(:,:,:) - old_v_i(:,:,:) d_e_s_thd(:,:,:,:) = e_s(:,:,:,:) - old_e_s(:,:,:,:) d_e_i_thd(:,:,:,:) = e_i(:,:,:,:) - old_e_i(:,:,:,:) !?? d_oa_i_thd(:,:,:) = oa_i (:,:,:) - old_oa_i (:,:,:) d_smv_i_thd(:,:,:) = 0._wp IF( num_sal == 2 ) d_smv_i_thd(:,:,:) = smv_i(:,:,:) - old_smv_i(:,:,:) ! diag only (clem) dv_dt_thd(:,:,:) = d_v_i_thd(:,:,:) * r1_rdtice * rday ! mass and salt flux init (clem) zviold(:,:,:) = v_i(:,:,:) zvsold(:,:,:) = v_s(:,:,:) zsmvold(:,:,:) = smv_i(:,:,:) ! ------------------------------- !- check conservation (C Rousset) IF (ln_limdiahsb) THEN zchk_v_i_b = glob_sum( SUM( v_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) zchk_smv_b = glob_sum( SUM( smv_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) zchk_fw_b = glob_sum( rdm_ice(:,:) * area(:,:) * tms(:,:) ) zchk_fs_b = glob_sum( ( sfx_bri(:,:) + sfx_thd(:,:) + sfx_res(:,:) + sfx_mec(:,:) ) * area(:,:) * tms(:,:) ) ENDIF !- check conservation (C Rousset) ! ------------------------------- CALL lim_var_glo2eqv !-------------------------------------- ! 2. Review of all pathological cases !-------------------------------------- ! clem: useless now !------------------------------------------- ! 2.1) Advection of ice in an ice-free cell !------------------------------------------- ! should be removed since it is treated after dynamics now ! zhimax = 5._wp ! ! first category ! DO jj = 1, jpj ! DO ji = 1, jpi ! !--- the thickness of such an ice is often out of bounds ! !--- thus we recompute a new area while conserving ice volume ! zat_i_old = SUM( old_a_i(ji,jj,:) ) ! zindb = MAX( 0._wp, SIGN( 1._wp, ABS( d_a_i_thd(ji,jj,1) ) - epsi10 ) ) ! IF ( ( ABS( d_v_i_thd(ji,jj,1) ) / MAX( ABS( d_a_i_thd(ji,jj,1) ),epsi10 ) * zindb .GT. zhimax ) & ! & .AND. ( ( v_i(ji,jj,1) / MAX( a_i(ji,jj,1), epsi10 ) * zindb ) .GT. zhimax ) & ! & .AND. ( zat_i_old .LT. 1.e-6 ) ) THEN ! new line ! ht_i(ji,jj,1) = hi_max(1) * 0.5_wp ! a_i (ji,jj,1) = v_i(ji,jj,1) / ht_i(ji,jj,1) ! ENDIF ! END DO ! END DO ! zhimax = 20._wp ! ! other categories ! DO jl = 2, jpl ! jm = ice_types(jl) ! DO jj = 1, jpj ! DO ji = 1, jpi ! zindb = MAX( rzero, SIGN( rone, ABS( d_a_i_thd(ji,jj,jl)) - epsi10 ) ) ! ! this correction is very tricky... sometimes, advection gets wrong i don't know why ! ! it makes problems when the advected volume and concentration do not seem to be ! ! related with each other ! ! the new thickness is sometimes very big! ! ! and sometimes d_a_i_trp and d_v_i_trp have different sign ! ! which of course is plausible ! ! but fuck! it fucks everything up :) ! IF ( ( ABS( d_v_i_thd(ji,jj,jl) ) / MAX( ABS( d_a_i_thd(ji,jj,jl) ), epsi10 ) * zindb .GT. zhimax ) & ! & .AND. ( v_i(ji,jj,jl) / MAX( a_i(ji,jj,jl), epsi10 ) * zindb ) .GT. zhimax ) THEN ! ht_i(ji,jj,jl) = ( hi_max_typ(jl-ice_cat_bounds(jm,1),jm) + hi_max_typ(jl-ice_cat_bounds(jm,1)+1,jm) ) * 0.5_wp ! a_i (ji,jj,jl) = v_i(ji,jj,jl) / ht_i(ji,jj,jl) ! ENDIF ! END DO ! ji ! END DO !jj ! END DO !jl at_i(:,:) = 0._wp DO jl = 1, jpl at_i(:,:) = a_i(:,:,jl) + at_i(:,:) END DO !---------------------------------------------------- ! 2.2) Rebin categories with thickness out of bounds !---------------------------------------------------- DO jm = 1, jpm jbnd1 = ice_cat_bounds(jm,1) jbnd2 = ice_cat_bounds(jm,2) IF (ice_ncat_types(jm) .GT. 1 ) CALL lim_itd_th_reb(jbnd1, jbnd2, jm) END DO !--------------------------------- ! 2.3) Melt of an internal layer !--------------------------------- internal_melt(:,:,:) = 0 DO jl = 1, jpl DO jk = 1, nlay_i DO jj = 1, jpj DO ji = 1, jpi ztmelts = - tmut * s_i(ji,jj,jk,jl) + rtt IF ( ( ( e_i(ji,jj,jk,jl) .LE. 0.0 ) .OR. ( t_i(ji,jj,jk,jl) .GE. ztmelts ) ) & & .AND. ( v_i(ji,jj,jl) .GT. 0.0 ) .AND. ( a_i(ji,jj,jl) .GT. 0.0 ) ) THEN internal_melt(ji,jj,jl) = 1 ENDIF END DO ! ji END DO ! jj END DO !jk END DO !jl DO jl = 1, jpl DO jj = 1, jpj DO ji = 1, jpi IF( internal_melt(ji,jj,jl) == 1 ) THEN ! initial ice thickness !----------------------- ht_i(ji,jj,jl) = v_i(ji,jj,jl) / a_i(ji,jj,jl) ! reduce ice thickness !----------------------- ind_im = 0 zesum = 0.0 DO jk = 1, nlay_i ztmelts = - tmut * s_i(ji,jj,jk,jl) + rtt IF ( ( e_i(ji,jj,jk,jl) .LE. 0.0 ) .OR. ( t_i(ji,jj,jk,jl) .GE. ztmelts ) ) ind_im = ind_im + 1 zesum = zesum + e_i(ji,jj,jk,jl) END DO ht_i(ji,jj,jl) = ht_i(ji,jj,jl) - REAL(ind_im)*ht_i(ji,jj,jl) / REAL(nlay_i) v_i(ji,jj,jl) = ht_i(ji,jj,jl) * a_i(ji,jj,jl) !CLEM zdvres = REAL(ind_im)*ht_i(ji,jj,jl) / REAL(nlay_i) * a_i(ji,jj,jl) !rdm_ice(ji,jj) = rdm_ice(ji,jj) - zdvres * rhoic !sfx_res(ji,jj) = sfx_res(ji,jj) + sm_i(ji,jj,jl) * ( rhoic * zdvres / rdt_ice ) ! redistribute heat !----------------------- ! old thicknesses and enthalpies ind_im = 0 DO jk = 1, nlay_i ztmelts = - tmut * s_i(ji,jj,jk,jl) + rtt IF ( ( e_i(ji,jj,jk,jl) .GT. 0.0 ) .AND. & ( t_i(ji,jj,jk,jl) .LT. ztmelts ) ) THEN ind_im = ind_im + 1 zthick0(ind_im) = ht_i(ji,jj,jl) * REAL(ind_im / nlay_i) zqm0 (ind_im) = MAX( e_i(ji,jj,jk,jl) , 0.0 ) ENDIF END DO ! Redistributing energy on the new grid IF ( ind_im .GT. 0 ) THEN DO jk = 1, nlay_i e_i(ji,jj,jk,jl) = 0.0 DO layer = 1, ind_im zweight = MAX ( & MIN( ht_i(ji,jj,jl) * REAL(layer/ind_im) , ht_i(ji,jj,jl) * REAL(jk / nlay_i) ) - & MAX( ht_i(ji,jj,jl) * REAL((layer-1)/ind_im) , ht_i(ji,jj,jl) * REAL((jk-1) / nlay_i) ) , 0.0 ) & / ( ht_i(ji,jj,jl) / REAL(ind_im) ) e_i(ji,jj,jk,jl) = e_i(ji,jj,jk,jl) + zweight*zqm0(layer) END DO !layer END DO ! jk zesum = 0.0 DO jk = 1, nlay_i zesum = zesum + e_i(ji,jj,jk,jl) END DO ELSE ! ind_im .EQ. 0, total melt e_i(ji,jj,jk,jl) = 0.0 ENDIF ENDIF ! internal_melt END DO ! ji END DO !jj END DO !jl internal_melt(:,:,:) = 0 ! Melt of snow !-------------- DO jl = 1, jpl DO jj = 1, jpj DO ji = 1, jpi ! snow energy of melting zinda = MAX( 0._wp, SIGN( 1._wp, v_s(ji,jj,jl) - epsi10 ) ) ze_s = zinda * e_s(ji,jj,1,jl) * unit_fac / area(ji,jj) / MAX( v_s(ji,jj,jl), epsi10 ) ! snow energy of melting ! If snow energy of melting smaller then Lf ! Then all snow melts and meltwater, heat go to the ocean IF ( ze_s .LE. rhosn * lfus ) internal_melt(ji,jj,jl) = 1 END DO END DO END DO DO jl = 1, jpl DO jj = 1, jpj DO ji = 1, jpi IF ( internal_melt(ji,jj,jl) == 1 ) THEN zdvres = v_s(ji,jj,jl) ! release heat fheat_res(ji,jj) = fheat_res(ji,jj) + ze_s * zdvres / rdt_ice ! release mass !rdm_snw(ji,jj) = rdm_snw(ji,jj) - zdvres * rhosn ! v_s(ji,jj,jl) = 0.0 e_s(ji,jj,1,jl) = 0.0 ENDIF END DO END DO END DO zbigvalue = 1.0e+20 DO jl = 1, jpl DO jj = 1, jpj DO ji = 1, jpi !switches zindb = MAX( rzero, SIGN( rone, a_i(ji,jj,jl) - epsi10 ) ) !switch = 1 if a_i > 1e-06 and 0 if not zindsn = MAX( rzero, SIGN( rone, v_s(ji,jj,jl) - epsi10 ) ) !=1 if hs > 1e-10 and 0 if not zindic = MAX( rzero, SIGN( rone, v_i(ji,jj,jl) - epsi10 ) ) !=1 if hi > 1e-10 and 0 if not ! bug fix 25 avril 2007 zindb = zindb*zindic !--- 2.3 Correction to ice age !------------------------------ ! IF ((o_i(ji,jj,jl)-1.0)*rday.gt.(rdt_ice*float(numit))) THEN ! o_i(ji,jj,jl) = rdt_ice*FLOAT(numit)/rday ! ENDIF IF ((oa_i(ji,jj,jl)-1.0)*rday.gt.(rdt_ice*numit*a_i(ji,jj,jl))) THEN oa_i(ji,jj,jl) = rdt_ice*numit/rday*a_i(ji,jj,jl) ENDIF oa_i(ji,jj,jl) = zindb*zindic*oa_i(ji,jj,jl) !--- 2.4 Correction to snow thickness !------------------------------------- zdvres = (zindsn * zindb - 1._wp) * v_s(ji,jj,jl) v_s(ji,jj,jl) = v_s(ji,jj,jl) + zdvres !rdm_snw(ji,jj) = rdm_snw(ji,jj) + zdvres * rhosn !--- 2.5 Correction to ice thickness !------------------------------------- zdvres = (zindb - 1._wp) * v_i(ji,jj,jl) v_i(ji,jj,jl) = v_i(ji,jj,jl) + zdvres !rdm_ice(ji,jj) = rdm_ice(ji,jj) + zdvres * rhoic !sfx_res(ji,jj) = sfx_res(ji,jj) - sm_i(ji,jj,jl) * ( rhoic * zdvres / rdt_ice ) !--- 2.6 Snow is transformed into ice if the original ice cover disappears !---------------------------------------------------------------------------- zindg = tms(ji,jj) * MAX( 0._wp, SIGN( 1._wp, -v_i(ji,jj,jl) ) ) zdvres = zindg * rhosn * v_s(ji,jj,jl) / rau0 v_i(ji,jj,jl) = v_i(ji,jj,jl) + zdvres zdvres = zindsn*zindb * ( - zindg * v_s(ji,jj,jl) + zindg * v_i(ji,jj,jl) * ( rau0 - rhoic ) / rhosn ) v_s(ji,jj,jl) = v_s(ji,jj,jl) + zdvres !--- 2.7 Correction to ice concentrations !-------------------------------------------- a_i(ji,jj,jl) = zindb * a_i(ji,jj,jl) !------------------------- ! 2.8) Snow heat content !------------------------- e_s(ji,jj,1,jl) = zindsn * ( MIN ( MAX ( 0.0, e_s(ji,jj,1,jl) ), zbigvalue ) ) END DO ! ji END DO ! jj END DO ! jl !------------------------ ! 2.9) Ice heat content !------------------------ DO jl = 1, jpl DO jk = 1, nlay_i DO jj = 1, jpj DO ji = 1, jpi zindic = MAX( rzero, SIGN( rone, v_i(ji,jj,jl) - epsi10 ) ) e_i(ji,jj,jk,jl)= zindic * ( MIN ( MAX ( 0.0, e_i(ji,jj,jk,jl) ), zbigvalue ) ) END DO ! ji END DO ! jj END DO !jk END DO !jl DO jm = 1, jpm DO jj = 1, jpj DO ji = 1, jpi jl = ice_cat_bounds(jm,1) !--- 2.12 Constrain the thickness of the smallest category above 5 cm !---------------------------------------------------------------------- zindb = MAX( rzero, SIGN( rone, a_i(ji,jj,jl) - epsi10 ) ) ht_i(ji,jj,jl) = zindb*v_i(ji,jj,jl)/MAX(a_i(ji,jj,jl), epsi10) zh = MAX( rone , zindb * hiclim / MAX( ht_i(ji,jj,jl) , epsi10 ) ) ht_s(ji,jj,jl) = ht_s(ji,jj,jl)* zh ht_i(ji,jj,jl) = ht_i(ji,jj,jl)* zh a_i (ji,jj,jl) = a_i(ji,jj,jl) / zh !CLEM v_i (ji,jj,jl) = a_i(ji,jj,jl) * ht_i(ji,jj,jl) v_s (ji,jj,jl) = a_i(ji,jj,jl) * ht_s(ji,jj,jl) END DO !ji END DO !jj END DO !jm at_i(:,:) = 0.0 DO jl = 1, jpl at_i(:,:) = a_i(:,:,jl) + at_i(:,:) END DO !--- 2.13 ice concentration should not exceed amax ! (it should not be the case) !----------------------------------------------------- DO jj = 1, jpj DO ji = 1, jpi z_da_ex = MAX( at_i(ji,jj) - amax , 0.0 ) zindb = MAX( rzero, SIGN( rone, at_i(ji,jj) - epsi10 ) ) DO jl = 1, jpl z_da_i = a_i(ji,jj,jl) * z_da_ex / MAX( at_i(ji,jj), epsi10 ) * zindb a_i(ji,jj,jl) = MAX( 0._wp, a_i(ji,jj,jl) - z_da_i ) ! zinda = MAX( rzero, SIGN( rone, a_i(ji,jj,jl) - epsi10 ) ) ht_i(ji,jj,jl) = v_i(ji,jj,jl) / MAX( a_i(ji,jj,jl), epsi10 ) * zinda !v_i(ji,jj,jl) = ht_i(ji,jj,jl) * a_i(ji,jj,jl) ! makes ice shrinken but should not be used END DO END DO END DO at_i(:,:) = 0.0 DO jl = 1, jpl at_i(:,:) = a_i(:,:,jl) + at_i(:,:) END DO ! Final thickness distribution rebinning ! -------------------------------------- DO jm = 1, jpm jbnd1 = ice_cat_bounds(jm,1) jbnd2 = ice_cat_bounds(jm,2) IF (ice_ncat_types(jm) .GT. 1 ) CALL lim_itd_th_reb(jbnd1, jbnd2, jm) IF (ice_ncat_types(jm) .EQ. 1 ) THEN ENDIF END DO !--------------------- ! 2.11) Ice salinity !--------------------- ! clem correct bug on smv_i smv_i(:,:,:) = sm_i(:,:,:) * v_i(:,:,:) IF ( num_sal == 2 ) THEN ! general case DO jl = 1, jpl !DO jk = 1, nlay_i DO jj = 1, jpj DO ji = 1, jpi ! salinity stays in bounds !clem smv_i(ji,jj,jl) = MAX(MIN((rhoic-rhosn)/rhoic*sss_m(ji,jj),smv_i(ji,jj,jl)),0.1 * v_i(ji,jj,jl) ) smv_i(ji,jj,jl) = MAX( MIN( s_i_max * v_i(ji,jj,jl), smv_i(ji,jj,jl) ), s_i_min * v_i(ji,jj,jl) ) i_ice_switch = 1._wp - MAX( 0._wp, SIGN( 1._wp, -v_i(ji,jj,jl) ) ) smv_i(ji,jj,jl) = i_ice_switch * smv_i(ji,jj,jl) !+ s_i_min * ( 1._wp - i_ice_switch ) * v_i(ji,jj,jl) END DO ! ji END DO ! jj !END DO !jk END DO !jl ENDIF ! ------------------- at_i(:,:) = a_i(:,:,1) DO jl = 2, jpl at_i(:,:) = a_i(:,:,jl) + at_i(:,:) END DO !------------------------------------------------------------------------------ ! 2) Corrections to avoid wrong values | !------------------------------------------------------------------------------ ! Ice drift !------------ DO jj = 2, jpjm1 DO ji = 2, jpim1 IF ( at_i(ji,jj) .EQ. 0.0 ) THEN ! what to do if there is no ice IF ( at_i(ji+1,jj) .EQ. 0.0 ) u_ice(ji,jj) = 0.0 ! right side IF ( at_i(ji-1,jj) .EQ. 0.0 ) u_ice(ji-1,jj) = 0.0 ! left side IF ( at_i(ji,jj+1) .EQ. 0.0 ) v_ice(ji,jj) = 0.0 ! upper side IF ( at_i(ji,jj-1) .EQ. 0.0 ) v_ice(ji,jj-1) = 0.0 ! bottom side ENDIF END DO END DO !lateral boundary conditions CALL lbc_lnk( u_ice(:,:), 'U', -1. ) CALL lbc_lnk( v_ice(:,:), 'V', -1. ) !mask velocities u_ice(:,:) = u_ice(:,:) * tmu(:,:) v_ice(:,:) = v_ice(:,:) * tmv(:,:) !-------------------------------- ! Update mass/salt fluxes (clem) !-------------------------------- DO jl = 1, jpl DO jj = 1, jpj DO ji = 1, jpi diag_res_pr(ji,jj) = diag_res_pr(ji,jj) + ( v_i(ji,jj,jl) - zviold(ji,jj,jl) ) / rdt_ice rdm_ice(ji,jj) = rdm_ice(ji,jj) + ( v_i(ji,jj,jl) - zviold(ji,jj,jl) ) * rhoic rdm_snw(ji,jj) = rdm_snw(ji,jj) + ( v_s(ji,jj,jl) - zvsold(ji,jj,jl) ) * rhosn sfx_res(ji,jj) = sfx_res(ji,jj) - ( smv_i(ji,jj,jl) - zsmvold(ji,jj,jl) ) * rhoic / rdt_ice END DO END DO END DO ! ------------------------------- !- check conservation (C Rousset) IF (ln_limdiahsb) THEN zchk_fs = glob_sum( ( sfx_bri(:,:) + sfx_thd(:,:) + sfx_res(:,:) + sfx_mec(:,:) ) * area(:,:) * tms(:,:) ) - zchk_fs_b zchk_fw = glob_sum( rdm_ice(:,:) * area(:,:) * tms(:,:) ) - zchk_fw_b zchk_v_i = ( glob_sum( SUM( v_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) - zchk_v_i_b - ( zchk_fw / rhoic ) ) * r1_rdtice zchk_smv = ( glob_sum( SUM( smv_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) - zchk_smv_b ) * r1_rdtice + ( zchk_fs / rhoic ) zchk_vmin = glob_min(v_i) zchk_amax = glob_max(SUM(a_i,dim=3)) zchk_amin = glob_min(a_i) IF(lwp) THEN IF ( ABS( zchk_v_i ) > 1.e-5 ) WRITE(numout,*) 'violation volume [m3/day] (limupdate2) = ',(zchk_v_i * rday) IF ( ABS( zchk_smv ) > 1.e-4 ) WRITE(numout,*) 'violation saline [psu*m3/day] (limupdate2) = ',(zchk_smv * rday) IF ( zchk_vmin < 0. ) WRITE(numout,*) 'violation v_i<0 [mm] (limupdate2) = ',(zchk_vmin * 1.e-3) IF ( zchk_amax > amax+epsi10 ) WRITE(numout,*) 'violation a_i>amax (limupdate2) = ',zchk_amax IF ( zchk_amin < 0. ) WRITE(numout,*) 'violation a_i<0 (limupdate2) = ',zchk_amin ENDIF ENDIF !- check conservation (C Rousset) ! ------------------------------- IF(ln_ctl) THEN ! Control print CALL prt_ctl_info(' ') CALL prt_ctl_info(' - Cell values : ') CALL prt_ctl_info(' ~~~~~~~~~~~~~ ') CALL prt_ctl(tab2d_1=area , clinfo1=' lim_update2 : cell area :') CALL prt_ctl(tab2d_1=at_i , clinfo1=' lim_update2 : at_i :') CALL prt_ctl(tab2d_1=vt_i , clinfo1=' lim_update2 : vt_i :') CALL prt_ctl(tab2d_1=vt_s , clinfo1=' lim_update2 : vt_s :') CALL prt_ctl(tab2d_1=strength , clinfo1=' lim_update2 : strength :') CALL prt_ctl(tab2d_1=u_ice , clinfo1=' lim_update2 : u_ice :', tab2d_2=v_ice , clinfo2=' v_ice :') CALL prt_ctl(tab2d_1=old_u_ice , clinfo1=' lim_update2 : old_u_ice :', tab2d_2=old_v_ice , clinfo2=' old_v_ice :') DO jl = 1, jpl CALL prt_ctl_info(' ') CALL prt_ctl_info(' - Category : ', ivar1=jl) CALL prt_ctl_info(' ~~~~~~~~~~') CALL prt_ctl(tab2d_1=ht_i (:,:,jl) , clinfo1= ' lim_update2 : ht_i : ') CALL prt_ctl(tab2d_1=ht_s (:,:,jl) , clinfo1= ' lim_update2 : ht_s : ') CALL prt_ctl(tab2d_1=t_su (:,:,jl) , clinfo1= ' lim_update2 : t_su : ') CALL prt_ctl(tab2d_1=t_s (:,:,1,jl) , clinfo1= ' lim_update2 : t_snow : ') CALL prt_ctl(tab2d_1=sm_i (:,:,jl) , clinfo1= ' lim_update2 : sm_i : ') CALL prt_ctl(tab2d_1=o_i (:,:,jl) , clinfo1= ' lim_update2 : o_i : ') CALL prt_ctl(tab2d_1=a_i (:,:,jl) , clinfo1= ' lim_update2 : a_i : ') CALL prt_ctl(tab2d_1=old_a_i (:,:,jl) , clinfo1= ' lim_update2 : old_a_i : ') CALL prt_ctl(tab2d_1=d_a_i_thd (:,:,jl) , clinfo1= ' lim_update2 : d_a_i_thd : ') CALL prt_ctl(tab2d_1=v_i (:,:,jl) , clinfo1= ' lim_update2 : v_i : ') CALL prt_ctl(tab2d_1=old_v_i (:,:,jl) , clinfo1= ' lim_update2 : old_v_i : ') CALL prt_ctl(tab2d_1=d_v_i_thd (:,:,jl) , clinfo1= ' lim_update2 : d_v_i_thd : ') CALL prt_ctl(tab2d_1=v_s (:,:,jl) , clinfo1= ' lim_update2 : v_s : ') CALL prt_ctl(tab2d_1=old_v_s (:,:,jl) , clinfo1= ' lim_update2 : old_v_s : ') CALL prt_ctl(tab2d_1=d_v_s_thd (:,:,jl) , clinfo1= ' lim_update2 : d_v_s_thd : ') CALL prt_ctl(tab2d_1=e_i (:,:,1,jl)/1.0e9, clinfo1= ' lim_update2 : e_i1 : ') CALL prt_ctl(tab2d_1=old_e_i (:,:,1,jl)/1.0e9, clinfo1= ' lim_update2 : old_e_i1 : ') CALL prt_ctl(tab2d_1=d_e_i_thd (:,:,1,jl)/1.0e9, clinfo1= ' lim_update2 : de_i1_thd : ') CALL prt_ctl(tab2d_1=e_i (:,:,2,jl)/1.0e9, clinfo1= ' lim_update2 : e_i2 : ') CALL prt_ctl(tab2d_1=old_e_i (:,:,2,jl)/1.0e9, clinfo1= ' lim_update2 : old_e_i2 : ') CALL prt_ctl(tab2d_1=d_e_i_thd (:,:,2,jl)/1.0e9, clinfo1= ' lim_update2 : de_i2_thd : ') CALL prt_ctl(tab2d_1=e_s (:,:,1,jl) , clinfo1= ' lim_update2 : e_snow : ') CALL prt_ctl(tab2d_1=old_e_s (:,:,1,jl) , clinfo1= ' lim_update2 : old_e_snow : ') CALL prt_ctl(tab2d_1=d_e_s_thd (:,:,1,jl)/1.0e9, clinfo1= ' lim_update2 : d_e_s_thd : ') CALL prt_ctl(tab2d_1=smv_i (:,:,jl) , clinfo1= ' lim_update2 : smv_i : ') CALL prt_ctl(tab2d_1=old_smv_i (:,:,jl) , clinfo1= ' lim_update2 : old_smv_i : ') CALL prt_ctl(tab2d_1=d_smv_i_thd(:,:,jl) , clinfo1= ' lim_update2 : d_smv_i_thd : ') CALL prt_ctl(tab2d_1=oa_i (:,:,jl) , clinfo1= ' lim_update2 : oa_i : ') CALL prt_ctl(tab2d_1=old_oa_i (:,:,jl) , clinfo1= ' lim_update2 : old_oa_i : ') CALL prt_ctl(tab2d_1=d_oa_i_thd (:,:,jl) , clinfo1= ' lim_update2 : d_oa_i_thd : ') DO jk = 1, nlay_i CALL prt_ctl_info(' - Layer : ', ivar1=jk) CALL prt_ctl(tab2d_1=t_i(:,:,jk,jl) , clinfo1= ' lim_update2 : t_i : ') END DO END DO CALL prt_ctl_info(' ') CALL prt_ctl_info(' - Heat / FW fluxes : ') CALL prt_ctl_info(' ~~~~~~~~~~~~~~~~~~ ') CALL prt_ctl(tab2d_1=fmmec , clinfo1= ' lim_update2 : fmmec : ', tab2d_2=fhmec , clinfo2= ' fhmec : ') CALL prt_ctl(tab2d_1=sst_m , clinfo1= ' lim_update2 : sst : ', tab2d_2=sss_m , clinfo2= ' sss : ') CALL prt_ctl(tab2d_1=fhbri , clinfo1= ' lim_update2 : fhbri : ') CALL prt_ctl_info(' ') CALL prt_ctl_info(' - Stresses : ') CALL prt_ctl_info(' ~~~~~~~~~~ ') CALL prt_ctl(tab2d_1=utau , clinfo1= ' lim_update2 : utau : ', tab2d_2=vtau , clinfo2= ' vtau : ') CALL prt_ctl(tab2d_1=utau_ice , clinfo1= ' lim_update2 : utau_ice : ', tab2d_2=vtau_ice , clinfo2= ' vtau_ice : ') CALL prt_ctl(tab2d_1=u_oce , clinfo1= ' lim_update2 : u_oce : ', tab2d_2=v_oce , clinfo2= ' v_oce : ') ENDIF CALL wrk_dealloc( jpi,jpj,jpl, internal_melt ) ! integer CALL wrk_dealloc( jkmax, zthick0, zqm0 ) CALL wrk_dealloc( jpi,jpj,jpl,zviold, zvsold, zsmvold ) ! clem IF( nn_timing == 1 ) CALL timing_stop('limupdate2') END SUBROUTINE lim_update2 #else !!---------------------------------------------------------------------- !! Default option Empty Module No sea-ice model !!---------------------------------------------------------------------- CONTAINS SUBROUTINE lim_update2 ! Empty routine END SUBROUTINE lim_update2 #endif END MODULE limupdate2