- Timestamp:
- 2015-06-22T16:40:58+02:00 (9 years ago)
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- 1 edited
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branches/UKMO/restart_datestamp/NEMOGCM/NEMO/OPA_SRC/step.F90
r5420 r5462 83 83 IF ( kstp == (nit000 + 1) ) lk_agrif_fstep = .FALSE. 84 84 # if defined key_iomput 85 IF( Agrif_Nbstepint() == 0 ) CALL iom_swap( "nemo")85 IF( Agrif_Nbstepint() == 0 ) CALL iom_swap( cxios_context ) 86 86 # endif 87 87 #endif 88 88 indic = 0 ! reset to no error condition 89 89 IF( kstp == nit000 ) THEN 90 CALL iom_init( "nemo" ) ! iom_put initialization (must be done after nemo_init for AGRIF+XIOS+OASIS) 91 IF( ln_crs ) CALL iom_init( "nemo_crs" ) ! initialize context for coarse grid 90 ! must be done after nemo_init for AGRIF+XIOS+OASIS 91 CALL iom_init( cxios_context ) ! iom_put initialization 92 IF( ln_crs ) CALL iom_init( TRIM(cxios_context)//"_crs" ) ! initialize context for coarse grid 92 93 ENDIF 93 94 94 95 IF( kstp /= nit000 ) CALL day( kstp ) ! Calendar (day was already called at nit000 in day_init) 95 CALL iom_setkt( kstp - nit000 + 1, "nemo" ) ! say to iom thatwe are at time step kstp96 IF( ln_crs ) CALL iom_setkt( kstp - nit000 + 1, "nemo_crs" ) ! say to iom thatwe are at time step kstp96 CALL iom_setkt( kstp - nit000 + 1, cxios_context ) ! tell iom we are at time step kstp 97 IF( ln_crs ) CALL iom_setkt( kstp - nit000 + 1, TRIM(cxios_context)//"_crs" ) ! tell iom we are at time step kstp 97 98 98 99 !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> … … 104 105 CALL sbc ( kstp ) ! Sea Boundary Condition (including sea-ice) 105 106 ! clem: moved here for bdy ice purpose 107 108 !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 109 ! Update stochastic parameters and random T/S fluctuations 110 !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 111 CALL sto_par( kstp ) ! Stochastic parameters 106 112 107 113 !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> … … 122 128 IF( lk_zdfkpp ) CALL zdf_kpp( kstp ) ! KPP closure scheme for Kz 123 129 IF( lk_zdfcst ) THEN ! Constant Kz (reset avt, avm[uv] to the background value) 124 avt (:,:,:) = rn_avt0 * tmask(:,:,:)125 avmu(:,:,:) = rn_avm0 * umask(:,:,:)126 avmv(:,:,:) = rn_avm0 * vmask(:,:,:)130 avt (:,:,:) = rn_avt0 * wmask (:,:,:) 131 avmu(:,:,:) = rn_avm0 * wumask(:,:,:) 132 avmv(:,:,:) = rn_avm0 * wvmask(:,:,:) 127 133 ENDIF 128 134 IF( ln_rnf_mouth ) THEN ! increase diffusivity at rivers mouths … … 145 151 ! 146 152 IF( lk_ldfslp ) THEN ! slope of lateral mixing 147 CALL eos( tsb, rhd, gdept_0(:,:,:) ) ! before in situ density 148 IF( ln_zps ) CALL zps_hde( kstp, jpts, tsb, gtsu, gtsv, & ! Partial steps: before horizontal gradient 149 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & ! 150 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 153 IF(ln_sto_eos ) CALL sto_pts( tsn ) ! Random T/S fluctuations 154 CALL eos( tsb, rhd, gdept_0(:,:,:) ) ! before in situ density 155 IF( ln_zps .AND. .NOT. ln_isfcav) & 156 & CALL zps_hde ( kstp, jpts, tsb, gtsu, gtsv, & ! Partial steps: before horizontal gradient 157 & rhd, gru , grv ) ! of t, s, rd at the last ocean level 158 IF( ln_zps .AND. ln_isfcav) & 159 & CALL zps_hde_isf( kstp, jpts, tsb, gtsu, gtsv, & ! Partial steps for top cell (ISF) 160 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & 161 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the first ocean level 151 162 IF( ln_traldf_grif ) THEN ! before slope for Griffies operator 152 163 CALL ldf_slp_grif( kstp ) … … 158 169 IF( lk_traldf_eiv ) CALL ldf_eiv( kstp ) ! eddy induced velocity coefficient 159 170 #endif 160 #if defined key_traldf_c3d && key_traldf_smag171 #if defined key_traldf_c3d && defined key_traldf_smag 161 172 CALL ldf_tra_smag( kstp ) ! eddy induced velocity coefficient 162 173 # endif 163 #if defined key_dynldf_c3d && key_dynldf_smag174 #if defined key_dynldf_c3d && defined key_dynldf_smag 164 175 CALL ldf_dyn_smag( kstp ) ! eddy induced velocity coefficient 165 176 # endif … … 176 187 ! Note that the computation of vertical velocity above, hence "after" sea level 177 188 ! is necessary to compute momentum advection for the rhs of barotropic loop: 189 IF(ln_sto_eos ) CALL sto_pts( tsn ) ! Random T/S fluctuations 178 190 CALL eos ( tsn, rhd, rhop, fsdept_n(:,:,:) ) ! now in situ density for hpg computation 179 IF( ln_zps ) CALL zps_hde( kstp, jpts, tsn, gtsu, gtsv, & ! Partial steps: before horizontal gradient 180 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & ! 181 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 191 IF( ln_zps .AND. .NOT. ln_isfcav) & 192 & CALL zps_hde ( kstp, jpts, tsn, gtsu, gtsv, & ! Partial steps: before horizontal gradient 193 & rhd, gru , grv ) ! of t, s, rd at the last ocean level 194 IF( ln_zps .AND. ln_isfcav) & 195 & CALL zps_hde_isf( kstp, jpts, tsn, gtsu, gtsv, & ! Partial steps for top cell (ISF) 196 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & 197 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 182 198 183 199 ua(:,:,:) = 0.e0 ! set dynamics trends to zero … … 208 224 ! diagnostics and outputs (ua, va, tsa used as workspace) 209 225 !<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 210 IF( lk_floats ) CALL flo_stp( kstp ) ! drifting Floats 211 IF( lk_diahth ) CALL dia_hth( kstp ) ! Thermocline depth (20 degres isotherm depth) 212 IF( .NOT. lk_cpl ) CALL dia_fwb( kstp ) ! Fresh water budget diagnostics 213 IF( ln_diaptr ) CALL dia_ptr( kstp ) ! Poleward TRansports diagnostics 214 IF( lk_diadct ) CALL dia_dct( kstp ) ! Transports 215 IF( lk_diaar5 ) CALL dia_ar5( kstp ) ! ar5 diag 216 IF( lk_diaharm ) CALL dia_harm( kstp ) ! Tidal harmonic analysis 217 CALL dia_wri( kstp ) ! ocean model: outputs 218 ! 219 IF( ln_crs ) CALL crs_fld( kstp ) ! ocean model: online field coarsening & output 220 226 IF( lk_floats ) CALL flo_stp( kstp ) ! drifting Floats 227 IF( lk_diahth ) CALL dia_hth( kstp ) ! Thermocline depth (20 degres isotherm depth) 228 IF( .NOT. ln_cpl ) CALL dia_fwb( kstp ) ! Fresh water budget diagnostics 229 IF( lk_diadct ) CALL dia_dct( kstp ) ! Transports 230 IF( lk_diaar5 ) CALL dia_ar5( kstp ) ! ar5 diag 231 IF( lk_diaharm ) CALL dia_harm( kstp ) ! Tidal harmonic analysis 232 CALL dia_wri( kstp ) ! ocean model: outputs 233 ! 234 IF( ln_crs ) CALL crs_fld( kstp ) ! ocean model: online field coarsening & output 221 235 222 236 #if defined key_top … … 244 258 IF( lk_zdfkpp ) CALL tra_kpp ( kstp ) ! KPP non-local tracer fluxes 245 259 CALL tra_ldf ( kstp ) ! lateral mixing 260 261 IF( ln_diaptr ) CALL dia_ptr ! Poleward adv/ldf TRansports diagnostics 262 246 263 #if defined key_agrif 247 264 IF(.NOT. Agrif_Root()) CALL Agrif_Sponge_tra ! tracers sponge … … 252 269 IF( ln_zdfnpc ) CALL tra_npc( kstp ) ! update after fields by non-penetrative convection 253 270 CALL tra_nxt( kstp ) ! tracer fields at next time step 271 IF( ln_sto_eos ) CALL sto_pts( tsn ) ! Random T/S fluctuations 254 272 CALL eos ( tsa, rhd, rhop, fsdept_n(:,:,:) ) ! Time-filtered in situ density for hpg computation 255 IF( ln_zps ) CALL zps_hde( kstp, jpts, tsa, gtsu, gtsv, & ! Partial steps: before horizontal gradient 256 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & ! 257 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 273 IF( ln_zps .AND. .NOT. ln_isfcav) & 274 & CALL zps_hde ( kstp, jpts, tsa, gtsu, gtsv, & ! Partial steps: before horizontal gradient 275 & rhd, gru , grv ) ! of t, s, rd at the last ocean level 276 IF( ln_zps .AND. ln_isfcav) & 277 & CALL zps_hde_isf( kstp, jpts, tsa, gtsu, gtsv, & ! Partial steps for top cell (ISF) 278 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & 279 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 258 280 ELSE ! centered hpg (eos then time stepping) 259 281 IF ( .NOT. lk_dynspg_ts ) THEN ! eos already called in time-split case 282 IF( ln_sto_eos ) CALL sto_pts( tsn ) ! Random T/S fluctuations 260 283 CALL eos ( tsn, rhd, rhop, fsdept_n(:,:,:) ) ! now in situ density for hpg computation 261 IF( ln_zps ) CALL zps_hde( kstp, jpts, tsn, gtsu, gtsv, & ! Partial steps: before horizontal gradient 262 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & ! 263 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 284 IF( ln_zps .AND. .NOT. ln_isfcav) & 285 & CALL zps_hde ( kstp, jpts, tsn, gtsu, gtsv, & ! Partial steps: before horizontal gradient 286 & rhd, gru , grv ) ! of t, s, rd at the last ocean level 287 IF( ln_zps .AND. ln_isfcav) & 288 & CALL zps_hde_isf( kstp, jpts, tsn, gtsu, gtsv, & ! Partial steps for top cell (ISF) 289 & rhd, gru , grv , aru , arv , gzu , gzv , ge3ru , ge3rv , & 290 & gtui, gtvi, grui, grvi, arui, arvi, gzui, gzvi, ge3rui, ge3rvi ) ! of t, s, rd at the last ocean level 264 291 ENDIF 265 292 IF( ln_zdfnpc ) CALL tra_npc( kstp ) ! update after fields by non-penetrative convection … … 322 349 CALL iom_close( numror ) ! close input ocean restart file 323 350 IF(lwm) CALL FLUSH ( numond ) ! flush output namelist oce 324 IF( lwm.AND.numoni /= -1 ) CALL FLUSH ( numoni ) ! flush output namelist ice 351 IF( lwm.AND.numoni /= -1 ) CALL FLUSH ( numoni ) ! flush output namelist ice 325 352 ENDIF 326 353 IF( lrst_oce ) CALL rst_write ( kstp ) ! write output ocean restart file … … 329 356 ! Coupled mode 330 357 !<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 331 IF( lk_ cpl) CALL sbc_cpl_snd( kstp ) ! coupled mode : field exchanges358 IF( lk_oasis ) CALL sbc_cpl_snd( kstp ) ! coupled mode : field exchanges 332 359 ! 333 360 #if defined key_iomput 334 361 IF( kstp == nitend .OR. indic < 0 ) THEN 335 CALL iom_context_finalize( "nemo") ! needed for XIOS+AGRIF336 IF( ln_crs ) CALL iom_context_finalize( "nemo_crs" ) !362 CALL iom_context_finalize( cxios_context ) ! needed for XIOS+AGRIF 363 IF( ln_crs ) CALL iom_context_finalize( trim(cxios_context)//"_crs" ) ! 337 364 ENDIF 338 365 #endif
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