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source: palm/trunk/SOURCE/prognostic_equations.f90 @ 4773

Last change on this file since 4773 was 4731, checked in by schwenkel, 4 years ago
Move exchange_horiz from time_integration to modules
Property svn:keywords set to `Id`
File size: 66.0 KB

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[1873]	1	!> @file prognostic_equations.f90
[4649]	2	!--------------------------------------------------------------------------------------------------!
[2696]	3	! This file is part of the PALM model system.
[1875]	4	!
[4649]	5	! PALM is free software: you can redistribute it and/or modify it under the terms of the GNU General
	6	! Public License as published by the Free Software Foundation, either version 3 of the License, or
	7	! (at your option) any later version.
[1875]	8	!
[4649]	9	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
	10	! implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
	11	! Public License for more details.
[1875]	12	!
[4649]	13	! You should have received a copy of the GNU General Public License along with PALM. If not, see
	14	! <http://www.gnu.org/licenses/>.
[1875]	15	!
[4360]	16	! Copyright 1997-2020 Leibniz Universitaet Hannover
[4649]	17	!--------------------------------------------------------------------------------------------------!
[1875]	18	!
[4649]	19	!
[1875]	20	! Current revisions:
[4649]	21	! -----------------
	22	!
	23	!
[4110]	24	! Former revisions:
	25	! -----------------
	26	! $Id: prognostic_equations.f90 4731 2020-10-07 13:25:11Z hellstea $
[4731]	27	! Move exchange_horiz from time_integration to modules
	28	!
	29	! 4717 2020-09-30 22:27:40Z pavelkrc
[4717]	30	! Fixes and optimizations of OpenMP parallelization, formatting of OpenMP
	31	! directives (J. Resler)
	32	!
	33	! 4671 2020-09-09 20:27:58Z pavelkrc
[4671]	34	! Implementation of downward facing USM and LSM surfaces
	35	!
	36	! 4649 2020-08-25 12:11:17Z raasch
[4649]	37	! File re-formatted to follow the PALM coding standard
	38	!
	39	! 4370 2020-01-10 14:00:44Z raasch
	40	! Vector directives added to force vectorization on Intel19 compiler
	41	!
[4370]	42	! 4360 2020-01-07 11:25:50Z suehring
[4649]	43	! Introduction of wall_flags_total_0, which currently sets bits based on static topography
	44	! information used in wall_flags_static_0
	45	!
[4346]	46	! 4329 2019-12-10 15:46:36Z motisi
[4329]	47	! Renamed wall_flags_0 to wall_flags_static_0
[4649]	48	!
[4329]	49	! 4182 2019-08-22 15:20:23Z scharf
[4182]	50	! Corrected "Former revisions" section
[4649]	51	!
[4182]	52	! 4110 2019-07-22 17:05:21Z suehring
[4649]	53	! Pass integer flag array to WS scalar advection routine which is now necessary as the flags may
	54	! differ for scalars, e.g. pt can be cyclic while chemical species may be non-cyclic. Further,
	55	! pass boundary flags.
	56	!
[4110]	57	! 4109 2019-07-22 17:00:34Z suehring
[4649]	58	! Application of monotonic flux limiter for the vertical scalar advection up to the topography top
	59	! (only for the cache-optimized version at the moment). Please note, at the moment the limiter is
	60	! only applied for passive scalars.
	61	!
[4079]	62	! 4048 2019-06-21 21:00:21Z knoop
[4048]	63	! Moved tcm_prognostic_equations to module_interface
[4649]	64	!
[4048]	65	! 3987 2019-05-22 09:52:13Z kanani
[3987]	66	! Introduce alternative switch for debug output during timestepping
[4649]	67	!
[3987]	68	! 3956 2019-05-07 12:32:52Z monakurppa
[3956]	69	! Removed salsa calls.
[4649]	70	!
[3956]	71	! 3931 2019-04-24 16:34:28Z schwenkel
[3929]	72	! Correct/complete module_interface introduction for chemistry model
[4649]	73	!
[3929]	74	! 3899 2019-04-16 14:05:27Z monakurppa
[3899]	75	! Corrections in the OpenMP version of salsa
[3929]	76	!
	77	! 3887 2019 -04-12 08:47:41Z schwenkel
[4649]	78	! Implicit Bugfix for chemistry model, loop for non_transport_physics over ghost points is avoided.
	79	! Instead introducing module_interface_exchange_horiz.
	80	!
[3887]	81	! 3885 2019-04-11 11:29:34Z kanani
[4649]	82	! Changes related to global restructuring of location messages and introduction of additional debug
	83	! messages
	84	!
[3885]	85	! 3881 2019-04-10 09:31:22Z suehring
[3881]	86	! Bugfix in OpenMP directive
[4649]	87	!
[3881]	88	! 3880 2019-04-08 21:43:02Z knoop
[3875]	89	! Moved wtm_tendencies to module_interface_actions
[4649]	90	!
[3875]	91	! 3874 2019-04-08 16:53:48Z knoop
[3874]	92	! Added non_transport_physics module interfaces and moved bcm code into it
[4649]	93	!
[3874]	94	! 3872 2019-04-08 15:03:06Z knoop
[3870]	95	! Moving prognostic equations of bcm into bulk_cloud_model_mod
[4649]	96	!
[3870]	97	! 3864 2019-04-05 09:01:56Z monakurppa
[3864]	98	! Modifications made for salsa:
[4649]	99	! - salsa_prognostic_equations moved to salsa_mod (and the call to module_interface_mod)
	100	! - Renamed nbins --> nbins_aerosol, ncc_tot --> ncomponents_mass and ngast --> ngases_salsa and
	101	! loop indices b, c and sg to ib, ic and ig
	102	!
[3864]	103	! 3840 2019-03-29 10:35:52Z knoop
[4649]	104	! Added USE chem_gasphase_mod for nspec, nspec and spc_names
	105	!
[3833]	106	! 3820 2019-03-27 11:53:41Z forkel
[4649]	107	! Renamed do_depo to deposition_dry (ecc)
	108	!
[3820]	109	! 3797 2019-03-15 11:15:38Z forkel
[4649]	110	! Call chem_integegrate in OpenMP loop (ketelsen)
	111	!
	112	!
[3797]	113	! 3771 2019-02-28 12:19:33Z raasch
[4649]	114	! Preprocessor directivs fro rrtmg added
	115	!
[3771]	116	! 3761 2019-02-25 15:31:42Z raasch
[4649]	117	! Unused variable removed
	118	!
[3761]	119	! 3719 2019-02-06 13:10:18Z kanani
[3719]	120	! Cleaned up chemistry cpu measurements
[4649]	121	!
[3719]	122	! 3684 2019-01-20 20:20:58Z knoop
[3634]	123	! OpenACC port for SPEC
[3458]	124	!
[4182]	125	! Revision 1.1 2000/04/13 14:56:27 schroeter
	126	! Initial revision
	127	!
[4649]	128	!--------------------------------------------------------------------------------------------------!
[1875]	129	! Description:
	130	! ------------
	131	!> Solving the prognostic equations.
[4649]	132	!--------------------------------------------------------------------------------------------------!
[1875]	133	MODULE prognostic_equations_mod
	134
[4649]	135	USE advec_s_bc_mod, &
[3294]	136	ONLY: advec_s_bc
[2155]	137
[4649]	138	USE advec_s_pw_mod, &
[3294]	139	ONLY: advec_s_pw
	140
[4649]	141	USE advec_s_up_mod, &
[3294]	142	ONLY: advec_s_up
	143
[4649]	144	USE advec_u_pw_mod, &
[3294]	145	ONLY: advec_u_pw
	146
[4649]	147	USE advec_u_up_mod, &
[3294]	148	ONLY: advec_u_up
	149
[4649]	150	USE advec_v_pw_mod, &
[3294]	151	ONLY: advec_v_pw
	152
[4649]	153	USE advec_v_up_mod, &
[3294]	154	ONLY: advec_v_up
	155
[4649]	156	USE advec_w_pw_mod, &
[3294]	157	ONLY: advec_w_pw
	158
[4649]	159	USE advec_w_up_mod, &
[3294]	160	ONLY: advec_w_up
	161
[4649]	162	USE advec_ws, &
	163	ONLY: advec_s_ws, &
	164	advec_u_ws, &
	165	advec_v_ws, &
	166	advec_w_ws
[3294]	167
[4649]	168	USE arrays_3d, &
	169	ONLY: diss_l_e, &
	170	diss_l_pt, &
	171	diss_l_q, &
	172	diss_l_s, &
	173	diss_l_sa, &
	174	diss_s_e, &
	175	diss_s_pt, &
	176	diss_s_q, &
	177	diss_s_s, &
	178	diss_s_sa, &
	179	e, &
	180	e_p, &
	181	flux_s_e, &
	182	flux_s_pt, &
	183	flux_s_q, &
	184	flux_s_s, &
	185	flux_s_sa, &
	186	flux_l_e, &
	187	flux_l_pt, &
	188	flux_l_q, &
	189	flux_l_s, &
	190	flux_l_sa, &
	191	pt, &
	192	ptdf_x, &
	193	ptdf_y, &
	194	pt_init, &
	195	pt_p, &
	196	prho, &
	197	q, &
	198	q_init, &
	199	q_p, &
	200	rdf, &
	201	rdf_sc, &
	202	ref_state, &
	203	rho_ocean, &
	204	s, &
	205	s_init, &
	206	s_p, &
	207	tend, &
	208	te_m, &
	209	tpt_m, &
	210	tq_m, &
	211	ts_m, &
	212	tu_m, &
	213	tv_m, &
	214	tw_m, &
	215	u, &
	216	ug, &
	217	u_init, &
	218	u_p, &
	219	v, &
	220	vg, &
	221	vpt, &
	222	v_init, &
	223	v_p, &
	224	w, &
	225	w_p
[2155]	226
[4649]	227	USE buoyancy_mod, &
[3294]	228	ONLY: buoyancy
[3864]	229
[4649]	230	USE control_parameters, &
	231	ONLY: bc_dirichlet_l, &
	232	bc_dirichlet_n, &
	233	bc_dirichlet_r, &
	234	bc_dirichlet_s, &
	235	bc_radiation_l, &
	236	bc_radiation_n, &
	237	bc_radiation_r, &
	238	bc_radiation_s, &
	239	constant_diffusion, &
	240	debug_output_timestep, &
	241	dp_external, &
	242	dp_level_ind_b, &
	243	dp_smooth_factor, &
	244	dpdxy, &
	245	dt_3d, &
	246	humidity, &
	247	intermediate_timestep_count, &
	248	intermediate_timestep_count_max, &
	249	land_surface, &
	250	large_scale_forcing, &
	251	large_scale_subsidence, &
	252	monotonic_limiter_z, &
	253	neutral, &
	254	nudging, &
	255	ocean_mode, &
	256	passive_scalar, &
	257	plant_canopy, &
	258	pt_reference, &
	259	salsa, &
	260	scalar_advec, &
	261	scalar_advec, &
	262	simulated_time, &
	263	sloping_surface, &
	264	time_since_reference_point, &
	265	timestep_scheme, &
	266	tsc, &
	267	urban_surface, &
	268	use_subsidence_tendencies, &
	269	use_upstream_for_tke, &
	270	wind_turbine, &
	271	ws_scheme_mom, &
	272	ws_scheme_sca
[1875]	273
[4649]	274
	275
	276
	277
	278	USE coriolis_mod, &
[3294]	279	ONLY: coriolis
	280
[4649]	281	USE cpulog, &
	282	ONLY: cpu_log, &
	283	log_point, &
	284	log_point_s
[1875]	285
[4649]	286	USE diffusion_s_mod, &
[2118]	287	ONLY: diffusion_s
[1875]	288
[4649]	289	USE diffusion_u_mod, &
[2118]	290	ONLY: diffusion_u
[1875]	291
[4649]	292	USE diffusion_v_mod, &
[2118]	293	ONLY: diffusion_v
[1875]	294
[4649]	295	USE diffusion_w_mod, &
[2118]	296	ONLY: diffusion_w
[1875]	297
[4649]	298	USE indices, &
	299	ONLY: advc_flags_s, &
	300	nbgp, &
	301	nxl, &
	302	nxlg, &
	303	nxlu, &
	304	nxr, &
	305	nxrg, &
	306	nyn, &
	307	nyng, &
	308	nys, &
	309	nysg, &
	310	nysv, &
	311	nzb, &
	312	nzt, &
	313	wall_flags_total_0
[3294]	314
[1875]	315	USE kinds
	316
[4649]	317	USE lsf_nudging_mod, &
	318	ONLY: ls_advec, &
	319	nudge
[1875]	320
[4649]	321	USE module_interface, &
	322	ONLY: module_interface_actions, &
	323	module_interface_exchange_horiz, &
	324	module_interface_non_advective_processes, &
[3837]	325	module_interface_prognostic_equations
[3684]	326
[4649]	327	USE ocean_mod, &
	328	ONLY: stokes_drift_terms, &
	329	stokes_force, &
	330	wave_breaking, &
	331	wave_breaking_term
[3294]	332
[4649]	333	USE plant_canopy_model_mod, &
	334	ONLY: cthf, &
	335	pcm_tendency
[1875]	336
[3771]	337	#if defined( __rrtmg )
[4649]	338	USE radiation_model_mod, &
	339	ONLY: radiation, &
	340	radiation_tendency, &
[1875]	341	skip_time_do_radiation
[3771]	342	#endif
[3864]	343
[4649]	344	USE statistics, &
[1875]	345	ONLY: hom
	346
[4649]	347	USE subsidence_mod, &
[1875]	348	ONLY: subsidence
	349
[4649]	350	USE surface_mod, &
	351	ONLY : surf_def_h, &
	352	surf_def_v, &
	353	surf_lsm_h, &
	354	surf_lsm_v, &
	355	surf_usm_h, &
[3294]	356	surf_usm_v
	357
[3874]	358	IMPLICIT NONE
[1914]	359
[1875]	360	PRIVATE
[2118]	361	PUBLIC prognostic_equations_cache, prognostic_equations_vector
[1875]	362
	363	INTERFACE prognostic_equations_cache
	364	MODULE PROCEDURE prognostic_equations_cache
	365	END INTERFACE prognostic_equations_cache
	366
	367	INTERFACE prognostic_equations_vector
	368	MODULE PROCEDURE prognostic_equations_vector
	369	END INTERFACE prognostic_equations_vector
	370
	371
	372	CONTAINS
	373
	374
[4649]	375	!--------------------------------------------------------------------------------------------------!
[1875]	376	! Description:
	377	! ------------
[4649]	378	!> Version with one optimized loop over all equations. It is only allowed to be called for the
	379	!> Wicker and Skamarock or Piascek-Williams advection scheme.
[1875]	380	!>
[4649]	381	!> Here the calls of most subroutines are embedded in two DO loops over i and j, so communication
	382	!> between CPUs is not allowed (does not make sense) within these loops.
[1875]	383	!>
	384	!> (Optimized to avoid cache missings, i.e. for Power4/5-architectures.)
[4649]	385	!--------------------------------------------------------------------------------------------------!
[2155]	386
[1875]	387	SUBROUTINE prognostic_equations_cache
	388
	389
	390	INTEGER(iwp) :: i !<
	391	INTEGER(iwp) :: i_omp_start !<
	392	INTEGER(iwp) :: j !<
	393	INTEGER(iwp) :: k !<
[3241]	394	!$ INTEGER(iwp) :: omp_get_thread_num !<
[1875]	395	INTEGER(iwp) :: tn = 0 !<
[2155]	396
[1875]	397	LOGICAL :: loop_start !<
	398
	399
[3987]	400	IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_cache', 'start' )
[1875]	401	!
	402	!-- Time measurement can only be performed for the whole set of equations
	403	CALL cpu_log( log_point(32), 'all progn.equations', 'start' )
	404
[4717]	405	!$OMP PARALLEL DO PRIVATE (i,j) SCHEDULE( STATIC )
[3887]	406	DO i = nxl, nxr
	407	DO j = nys, nyn
[1875]	408	!
[3931]	409	!-- Calculate non advective processes for all other modules
	410	CALL module_interface_non_advective_processes( i, j )
[3878]	411	ENDDO
	412	ENDDO
[3887]	413	!
[4649]	414	!-- Module Inferface for exchange horiz after non_advective_processes but before advection.
	415	!-- Therefore, non_advective_processes must not run for ghost points.
[4731]	416	CALL module_interface_exchange_horiz( 'before_prognostic_equation' )
[2696]	417	!
[2192]	418	!-- Loop over all prognostic equations
[3881]	419	!$OMP PARALLEL PRIVATE (i,i_omp_start,j,k,loop_start,tn)
[2192]	420
	421	!$ tn = omp_get_thread_num()
	422	loop_start = .TRUE.
	423
	424	!$OMP DO
[1875]	425	DO i = nxl, nxr
	426
	427	!
[4649]	428	!-- Store the first loop index. It differs for each thread and is required later in advec_ws
[1875]	429	IF ( loop_start ) THEN
	430	loop_start = .FALSE.
[2155]	431	i_omp_start = i
[1875]	432	ENDIF
	433
	434	DO j = nys, nyn
	435	!
[4649]	436	!-- Tendency terms for u-velocity component. Please note, in case of non-cyclic boundary
	437	!-- conditions the grid point i=0 is excluded from the prognostic equations for the
	438	!-- u-component.
[3022]	439	IF ( i >= nxlu ) THEN
[1875]	440
	441	tend(:,j,i) = 0.0_wp
	442	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	443	IF ( ws_scheme_mom ) THEN
	444	CALL advec_u_ws( i, j, i_omp_start, tn )
[2155]	445	ELSE
[1875]	446	CALL advec_u_pw( i, j )
[2155]	447	ENDIF
[1875]	448	ELSE
	449	CALL advec_u_up( i, j )
	450	ENDIF
	451	CALL diffusion_u( i, j )
	452	CALL coriolis( i, j, 1 )
	453	IF ( sloping_surface .AND. .NOT. neutral ) THEN
	454	CALL buoyancy( i, j, pt, 1 )
	455	ENDIF
	456
	457	!
	458	!-- Drag by plant canopy
	459	IF ( plant_canopy ) CALL pcm_tendency( i, j, 1 )
	460
	461	!
	462	!-- External pressure gradient
	463	IF ( dp_external ) THEN
	464	DO k = dp_level_ind_b+1, nzt
	465	tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k)
	466	ENDDO
	467	ENDIF
	468
	469	!
	470	!-- Nudging
	471	IF ( nudging ) CALL nudge( i, j, simulated_time, 'u' )
	472
[1914]	473	!
[3302]	474	!-- Effect of Stokes drift (in ocean mode only)
	475	IF ( stokes_force ) CALL stokes_drift_terms( i, j, 1 )
	476
[3684]	477	CALL module_interface_actions( i, j, 'u-tendency' )
[1875]	478	!
	479	!-- Prognostic equation for u-velocity component
[2232]	480	DO k = nzb+1, nzt
	481
[4649]	482	u_p(k,j,i) = u(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tu_m(k,j,i) ) &
	483	- tsc(5) * rdf(k) * ( u(k,j,i) - u_init(k) ) ) &
	484	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 1 ) )
[1875]	485	ENDDO
	486
	487	!
[3302]	488	!-- Add turbulence generated by wave breaking (in ocean mode only)
[4649]	489	IF ( wave_breaking .AND. &
	490	intermediate_timestep_count == intermediate_timestep_count_max ) THEN
[3302]	491	CALL wave_breaking_term( i, j, 1 )
	492	ENDIF
	493
	494	!
[1875]	495	!-- Calculate tendencies for the next Runge-Kutta step
	496	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	497	IF ( intermediate_timestep_count == 1 ) THEN
[2232]	498	DO k = nzb+1, nzt
[1875]	499	tu_m(k,j,i) = tend(k,j,i)
	500	ENDDO
[4649]	501	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[2232]	502	DO k = nzb+1, nzt
[4649]	503	tu_m(k,j,i) = -9.5625_wp * tend(k,j,i) + 5.3125_wp * tu_m(k,j,i)
[1875]	504	ENDDO
	505	ENDIF
	506	ENDIF
	507
	508	ENDIF
	509	!
[4649]	510	!-- Tendency terms for v-velocity component. Please note, in case of non-cyclic boundary
	511	!-- conditions the grid point j=0 is excluded from the prognostic equations for the
	512	!-- v-component.
[3022]	513	IF ( j >= nysv ) THEN
[1875]	514
	515	tend(:,j,i) = 0.0_wp
	516	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	517	IF ( ws_scheme_mom ) THEN
	518	CALL advec_v_ws( i, j, i_omp_start, tn )
[2155]	519	ELSE
[1875]	520	CALL advec_v_pw( i, j )
	521	ENDIF
	522	ELSE
	523	CALL advec_v_up( i, j )
	524	ENDIF
	525	CALL diffusion_v( i, j )
	526	CALL coriolis( i, j, 2 )
	527
	528	!
	529	!-- Drag by plant canopy
[2155]	530	IF ( plant_canopy ) CALL pcm_tendency( i, j, 2 )
[1875]	531
	532	!
	533	!-- External pressure gradient
	534	IF ( dp_external ) THEN
	535	DO k = dp_level_ind_b+1, nzt
	536	tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k)
	537	ENDDO
	538	ENDIF
	539
	540	!
	541	!-- Nudging
	542	IF ( nudging ) CALL nudge( i, j, simulated_time, 'v' )
	543
[1914]	544	!
[3302]	545	!-- Effect of Stokes drift (in ocean mode only)
	546	IF ( stokes_force ) CALL stokes_drift_terms( i, j, 2 )
	547
[3684]	548	CALL module_interface_actions( i, j, 'v-tendency' )
[1875]	549	!
	550	!-- Prognostic equation for v-velocity component
[2232]	551	DO k = nzb+1, nzt
[4649]	552	v_p(k,j,i) = v(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tv_m(k,j,i) ) &
	553	- tsc(5) * rdf(k) * ( v(k,j,i) - v_init(k) ) ) &
	554	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 2 ) )
[1875]	555	ENDDO
	556
	557	!
[3302]	558	!-- Add turbulence generated by wave breaking (in ocean mode only)
[4649]	559	IF ( wave_breaking .AND. &
	560	intermediate_timestep_count == intermediate_timestep_count_max ) THEN
[3302]	561	CALL wave_breaking_term( i, j, 2 )
	562	ENDIF
	563
	564	!
[1875]	565	!-- Calculate tendencies for the next Runge-Kutta step
	566	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	567	IF ( intermediate_timestep_count == 1 ) THEN
[2232]	568	DO k = nzb+1, nzt
[1875]	569	tv_m(k,j,i) = tend(k,j,i)
	570	ENDDO
[4649]	571	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[2232]	572	DO k = nzb+1, nzt
[4649]	573	tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) + 5.3125_wp * tv_m(k,j,i)
[1875]	574	ENDDO
	575	ENDIF
	576	ENDIF
	577
	578	ENDIF
	579
	580	!
	581	!-- Tendency terms for w-velocity component
	582	tend(:,j,i) = 0.0_wp
	583	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	584	IF ( ws_scheme_mom ) THEN
	585	CALL advec_w_ws( i, j, i_omp_start, tn )
[2155]	586	ELSE
[1875]	587	CALL advec_w_pw( i, j )
	588	END IF
	589	ELSE
	590	CALL advec_w_up( i, j )
	591	ENDIF
	592	CALL diffusion_w( i, j )
	593	CALL coriolis( i, j, 3 )
	594
	595	IF ( .NOT. neutral ) THEN
[3294]	596	IF ( ocean_mode ) THEN
[2031]	597	CALL buoyancy( i, j, rho_ocean, 3 )
[1875]	598	ELSE
	599	IF ( .NOT. humidity ) THEN
	600	CALL buoyancy( i, j, pt, 3 )
	601	ELSE
	602	CALL buoyancy( i, j, vpt, 3 )
	603	ENDIF
	604	ENDIF
	605	ENDIF
	606
	607	!
	608	!-- Drag by plant canopy
	609	IF ( plant_canopy ) CALL pcm_tendency( i, j, 3 )
	610
[1914]	611	!
[3302]	612	!-- Effect of Stokes drift (in ocean mode only)
	613	IF ( stokes_force ) CALL stokes_drift_terms( i, j, 3 )
	614
[3684]	615	CALL module_interface_actions( i, j, 'w-tendency' )
[1875]	616	!
	617	!-- Prognostic equation for w-velocity component
[2232]	618	DO k = nzb+1, nzt-1
[4649]	619	w_p(k,j,i) = w(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tw_m(k,j,i) ) &
	620	- tsc(5) * rdf(k) * w(k,j,i) ) &
	621	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 3 ) )
[1875]	622	ENDDO
	623
	624	!
	625	!-- Calculate tendencies for the next Runge-Kutta step
	626	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	627	IF ( intermediate_timestep_count == 1 ) THEN
[2232]	628	DO k = nzb+1, nzt-1
[1875]	629	tw_m(k,j,i) = tend(k,j,i)
	630	ENDDO
[4649]	631	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[2232]	632	DO k = nzb+1, nzt-1
[4649]	633	tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) + 5.3125_wp * tw_m(k,j,i)
[1875]	634	ENDDO
	635	ENDIF
	636	ENDIF
	637
	638	!
	639	!-- If required, compute prognostic equation for potential temperature
	640	IF ( .NOT. neutral ) THEN
	641	!
	642	!-- Tendency terms for potential temperature
	643	tend(:,j,i) = 0.0_wp
	644	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	645	IF ( ws_scheme_sca ) THEN
[4649]	646	CALL advec_s_ws( advc_flags_s, i, j, pt, 'pt', flux_s_pt, diss_s_pt, &
	647	flux_l_pt, diss_l_pt, i_omp_start, tn, &
	648	bc_dirichlet_l .OR. bc_radiation_l, &
	649	bc_dirichlet_n .OR. bc_radiation_n, &
	650	bc_dirichlet_r .OR. bc_radiation_r, &
[4109]	651	bc_dirichlet_s .OR. bc_radiation_s )
[1875]	652	ELSE
	653	CALL advec_s_pw( i, j, pt )
	654	ENDIF
	655	ELSE
	656	CALL advec_s_up( i, j, pt )
	657	ENDIF
[4649]	658	CALL diffusion_s( i, j, pt, surf_def_h(0)%shf, surf_def_h(1)%shf, surf_def_h(2)%shf, &
[4671]	659	surf_lsm_h(0)%shf, surf_lsm_h(1)%shf, &
	660	surf_usm_h(0)%shf, surf_usm_h(1)%shf, &
	661	surf_def_v(0)%shf, surf_def_v(1)%shf, surf_def_v(2)%shf, &
	662	surf_def_v(3)%shf, surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, &
	663	surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, surf_usm_v(0)%shf, &
	664	surf_usm_v(1)%shf, surf_usm_v(2)%shf, surf_usm_v(3)%shf )
[1875]	665
	666	!
	667	!-- Consideration of heat sources within the plant canopy
[4649]	668	IF ( plant_canopy .AND. (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) &
	669	THEN
[1875]	670	CALL pcm_tendency( i, j, 4 )
	671	ENDIF
	672
	673	!
	674	!-- Large scale advection
	675	IF ( large_scale_forcing ) THEN
	676	CALL ls_advec( i, j, simulated_time, 'pt' )
[2155]	677	ENDIF
[1875]	678
	679	!
	680	!-- Nudging
[2155]	681	IF ( nudging ) CALL nudge( i, j, simulated_time, 'pt' )
[1875]	682
	683	!
	684	!-- If required, compute effect of large-scale subsidence/ascent
[4649]	685	IF ( large_scale_subsidence .AND. .NOT. use_subsidence_tendencies ) THEN
[1875]	686	CALL subsidence( i, j, tend, pt, pt_init, 2 )
	687	ENDIF
	688
[3771]	689	#if defined( __rrtmg )
[1875]	690	!
	691	!-- If required, add tendency due to radiative heating/cooling
[4649]	692	IF ( radiation .AND. simulated_time > skip_time_do_radiation ) THEN
[1875]	693	CALL radiation_tendency ( i, j, tend )
	694	ENDIF
[3771]	695	#endif
[1875]	696
[3684]	697	CALL module_interface_actions( i, j, 'pt-tendency' )
[1875]	698	!
	699	!-- Prognostic equation for potential temperature
[2232]	700	DO k = nzb+1, nzt
[4649]	701	pt_p(k,j,i) = pt(k,j,i) + &
	702	( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tpt_m(k,j,i) ) - tsc(5) &
	703	* ( pt(k,j,i) - pt_init(k) ) * ( rdf_sc(k) + ptdf_x(i) &
	704	+ ptdf_y(j) ) ) &
	705	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 0 ) )
[1875]	706	ENDDO
	707
	708	!
	709	!-- Calculate tendencies for the next Runge-Kutta step
	710	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	711	IF ( intermediate_timestep_count == 1 ) THEN
[2232]	712	DO k = nzb+1, nzt
[1875]	713	tpt_m(k,j,i) = tend(k,j,i)
	714	ENDDO
[4649]	715	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[2232]	716	DO k = nzb+1, nzt
[4649]	717	tpt_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tpt_m(k,j,i)
[1875]	718	ENDDO
	719	ENDIF
	720	ENDIF
	721
	722	ENDIF
	723
	724	!
[1960]	725	!-- If required, compute prognostic equation for total water content
	726	IF ( humidity ) THEN
[1875]	727
	728	!
	729	!-- Tendency-terms for total water content / scalar
	730	tend(:,j,i) = 0.0_wp
[4649]	731	IF ( timestep_scheme(1:5) == 'runge' ) THEN
[1875]	732	IF ( ws_scheme_sca ) THEN
[4649]	733	CALL advec_s_ws( advc_flags_s, i, j, q, 'q', flux_s_q, diss_s_q, flux_l_q, &
	734	diss_l_q, i_omp_start, tn, &
	735	bc_dirichlet_l .OR. bc_radiation_l, &
	736	bc_dirichlet_n .OR. bc_radiation_n, &
	737	bc_dirichlet_r .OR. bc_radiation_r, &
[4109]	738	bc_dirichlet_s .OR. bc_radiation_s )
[2155]	739	ELSE
[1875]	740	CALL advec_s_pw( i, j, q )
	741	ENDIF
	742	ELSE
	743	CALL advec_s_up( i, j, q )
	744	ENDIF
[4649]	745	CALL diffusion_s( i, j, q, surf_def_h(0)%qsws, surf_def_h(1)%qsws, &
[4671]	746	surf_def_h(2)%qsws, surf_lsm_h(0)%qsws, surf_lsm_h(1)%qsws, &
	747	surf_usm_h(0)%qsws, surf_usm_h(1)%qsws, &
[4649]	748	surf_def_v(0)%qsws, surf_def_v(1)%qsws, surf_def_v(2)%qsws, &
	749	surf_def_v(3)%qsws, surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, &
	750	surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, surf_usm_v(0)%qsws, &
	751	surf_usm_v(1)%qsws, surf_usm_v(2)%qsws, surf_usm_v(3)%qsws )
[1875]	752
	753	!
[1960]	754	!-- Sink or source of humidity due to canopy elements
[1875]	755	IF ( plant_canopy ) CALL pcm_tendency( i, j, 5 )
	756
	757	!
	758	!-- Large scale advection
	759	IF ( large_scale_forcing ) THEN
	760	CALL ls_advec( i, j, simulated_time, 'q' )
	761	ENDIF
	762
	763	!
	764	!-- Nudging
[2155]	765	IF ( nudging ) CALL nudge( i, j, simulated_time, 'q' )
[1875]	766
	767	!
	768	!-- If required compute influence of large-scale subsidence/ascent
[4649]	769	IF ( large_scale_subsidence .AND. .NOT. use_subsidence_tendencies ) THEN
[1875]	770	CALL subsidence( i, j, tend, q, q_init, 3 )
	771	ENDIF
	772
[3684]	773	CALL module_interface_actions( i, j, 'q-tendency' )
[1875]	774
	775	!
	776	!-- Prognostic equation for total water content / scalar
[2232]	777	DO k = nzb+1, nzt
[4649]	778	q_p(k,j,i) = q(k,j,i) &
	779	+ ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tq_m(k,j,i) ) - tsc(5) &
	780	* rdf_sc(k) * ( q(k,j,i) - q_init(k) ) ) &
	781	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 0 ) )
[1875]	782	IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i)
	783	ENDDO
	784
	785	!
	786	!-- Calculate tendencies for the next Runge-Kutta step
	787	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	788	IF ( intermediate_timestep_count == 1 ) THEN
[2232]	789	DO k = nzb+1, nzt
[1875]	790	tq_m(k,j,i) = tend(k,j,i)
	791	ENDDO
	792	ELSEIF ( intermediate_timestep_count < &
	793	intermediate_timestep_count_max ) THEN
[2232]	794	DO k = nzb+1, nzt
[4649]	795	tq_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tq_m(k,j,i)
[1875]	796	ENDDO
	797	ENDIF
	798	ENDIF
	799
	800	ENDIF
[2155]	801
[1960]	802	!
	803	!-- If required, compute prognostic equation for scalar
	804	IF ( passive_scalar ) THEN
	805	!
	806	!-- Tendency-terms for total water content / scalar
	807	tend(:,j,i) = 0.0_wp
[4649]	808	IF ( timestep_scheme(1:5) == 'runge' ) THEN
[1960]	809	IF ( ws_scheme_sca ) THEN
[4079]	810	!
[4649]	811	!-- For scalar advection apply monotonic flux limiter near topography.
	812	CALL advec_s_ws( advc_flags_s, i, j, s, 's', flux_s_s, diss_s_s, flux_l_s, &
	813	diss_l_s, i_omp_start, tn, &
	814	bc_dirichlet_l .OR. bc_radiation_l, &
	815	bc_dirichlet_n .OR. bc_radiation_n, &
	816	bc_dirichlet_r .OR. bc_radiation_r, &
	817	bc_dirichlet_s .OR. bc_radiation_s, &
[4109]	818	monotonic_limiter_z )
[2155]	819	ELSE
[1960]	820	CALL advec_s_pw( i, j, s )
	821	ENDIF
	822	ELSE
	823	CALL advec_s_up( i, j, s )
	824	ENDIF
[4649]	825	CALL diffusion_s( i, j, s, surf_def_h(0)%ssws, surf_def_h(1)%ssws, &
[4671]	826	surf_def_h(2)%ssws, surf_lsm_h(0)%ssws, surf_lsm_h(1)%ssws, &
	827	surf_usm_h(0)%ssws, surf_usm_h(1)%ssws, &
[4649]	828	surf_def_v(0)%ssws, surf_def_v(1)%ssws, surf_def_v(2)%ssws, &
	829	surf_def_v(3)%ssws, surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, &
	830	surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, surf_usm_v(0)%ssws, &
	831	surf_usm_v(1)%ssws, surf_usm_v(2)%ssws, surf_usm_v(3)%ssws )
[1875]	832
	833	!
[1960]	834	!-- Sink or source of scalar concentration due to canopy elements
	835	IF ( plant_canopy ) CALL pcm_tendency( i, j, 7 )
	836
	837	!
	838	!-- Large scale advection, still need to be extended for scalars
	839	! IF ( large_scale_forcing ) THEN
	840	! CALL ls_advec( i, j, simulated_time, 's' )
	841	! ENDIF
	842
	843	!
	844	!-- Nudging, still need to be extended for scalars
[2155]	845	! IF ( nudging ) CALL nudge( i, j, simulated_time, 's' )
[1960]	846
	847	!
[4649]	848	!-- If required compute influence of large-scale subsidence/ascent. Note, the last argument
	849	!-- is of no meaning in this case, as it is only used in conjunction with
	850	!-- large_scale_forcing, which is to date not implemented for scalars.
	851	IF ( large_scale_subsidence .AND. .NOT. use_subsidence_tendencies .AND. &
[1960]	852	.NOT. large_scale_forcing ) THEN
	853	CALL subsidence( i, j, tend, s, s_init, 3 )
	854	ENDIF
	855
[3684]	856	CALL module_interface_actions( i, j, 's-tendency' )
[1960]	857
	858	!
	859	!-- Prognostic equation for scalar
[2232]	860	DO k = nzb+1, nzt
[4649]	861	s_p(k,j,i) = s(k,j,i) &
	862	+ ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * ts_m(k,j,i) ) &
	863	- tsc(5) * rdf_sc(k) * ( s(k,j,i) - s_init(k) ) ) &
	864	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 0 ) )
[1960]	865	IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i)
	866	ENDDO
	867
	868	!
	869	!-- Calculate tendencies for the next Runge-Kutta step
	870	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	871	IF ( intermediate_timestep_count == 1 ) THEN
[2232]	872	DO k = nzb+1, nzt
[1960]	873	ts_m(k,j,i) = tend(k,j,i)
	874	ENDDO
[4649]	875	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[2232]	876	DO k = nzb+1, nzt
[4649]	877	ts_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * ts_m(k,j,i)
[1960]	878	ENDDO
	879	ENDIF
	880	ENDIF
	881
[2155]	882	ENDIF
[1960]	883	!
[3837]	884	!-- Calculate prognostic equations for all other modules
	885	CALL module_interface_prognostic_equations( i, j, i_omp_start, tn )
[1875]	886
[3294]	887	ENDDO ! loop over j
	888	ENDDO ! loop over i
[2192]	889	!$OMP END PARALLEL
[1875]	890
[2232]	891
[1875]	892	CALL cpu_log( log_point(32), 'all progn.equations', 'stop' )
	893
[3987]	894	IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_cache', 'end' )
[1875]	895
	896	END SUBROUTINE prognostic_equations_cache
	897
	898
[4649]	899	!--------------------------------------------------------------------------------------------------!
[1875]	900	! Description:
	901	! ------------
	902	!> Version for vector machines
[4649]	903	!--------------------------------------------------------------------------------------------------!
[2155]	904
[1875]	905	SUBROUTINE prognostic_equations_vector
	906
	907
[4649]	908	INTEGER(iwp) :: i !<
	909	INTEGER(iwp) :: j !<
	910	INTEGER(iwp) :: k !<
[1875]	911
[4649]	912	REAL(wp) :: sbt !<
[1875]	913
[3885]	914
[3987]	915	IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_vector', 'start' )
[3467]	916	!
[3931]	917	!-- Calculate non advective processes for all other modules
	918	CALL module_interface_non_advective_processes
[1875]	919	!
[4649]	920	!-- Module Inferface for exchange horiz after non_advective_processes but before advection.
	921	!-- Therefore, non_advective_processes must not run for ghost points.
[4731]	922	CALL module_interface_exchange_horiz( 'before_prognostic_equation' )
[3887]	923	!
[1875]	924	!-- u-velocity component
	925	CALL cpu_log( log_point(5), 'u-equation', 'start' )
	926
[3634]	927	!$ACC KERNELS PRESENT(tend)
[1875]	928	tend = 0.0_wp
[3634]	929	!$ACC END KERNELS
[1875]	930	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	931	IF ( ws_scheme_mom ) THEN
	932	CALL advec_u_ws
	933	ELSE
	934	CALL advec_u_pw
	935	ENDIF
	936	ELSE
	937	CALL advec_u_up
	938	ENDIF
	939	CALL diffusion_u
	940	CALL coriolis( 1 )
	941	IF ( sloping_surface .AND. .NOT. neutral ) THEN
	942	CALL buoyancy( pt, 1 )
	943	ENDIF
	944
	945	!
	946	!-- Drag by plant canopy
	947	IF ( plant_canopy ) CALL pcm_tendency( 1 )
	948
	949	!
	950	!-- External pressure gradient
	951	IF ( dp_external ) THEN
	952	DO i = nxlu, nxr
	953	DO j = nys, nyn
	954	DO k = dp_level_ind_b+1, nzt
	955	tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k)
	956	ENDDO
	957	ENDDO
	958	ENDDO
	959	ENDIF
	960
	961	!
	962	!-- Nudging
	963	IF ( nudging ) CALL nudge( simulated_time, 'u' )
	964
[1914]	965	!
[3302]	966	!-- Effect of Stokes drift (in ocean mode only)
	967	IF ( stokes_force ) CALL stokes_drift_terms( 1 )
	968
[3684]	969	CALL module_interface_actions( 'u-tendency' )
[1875]	970
	971	!
	972	!-- Prognostic equation for u-velocity component
[3634]	973	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
[4346]	974	!$ACC PRESENT(u, tend, tu_m, u_init, rdf, wall_flags_total_0) &
[3634]	975	!$ACC PRESENT(tsc(2:5)) &
	976	!$ACC PRESENT(u_p)
[1875]	977	DO i = nxlu, nxr
	978	DO j = nys, nyn
[4649]	979	!
	980	!-- Following directive is required to vectorize on Intel19
[4370]	981	!DIR$ IVDEP
[2232]	982	DO k = nzb+1, nzt
[4649]	983	u_p(k,j,i) = u(k,j,i) &
	984	+ ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tu_m(k,j,i) ) &
	985	- tsc(5) * rdf(k) * ( u(k,j,i) - u_init(k) ) ) &
	986	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 1 ) )
[1875]	987	ENDDO
	988	ENDDO
	989	ENDDO
	990
	991	!
[3302]	992	!-- Add turbulence generated by wave breaking (in ocean mode only)
[4649]	993	IF ( wave_breaking .AND. intermediate_timestep_count == intermediate_timestep_count_max ) THEN
[3302]	994	CALL wave_breaking_term( 1 )
	995	ENDIF
	996
	997	!
[1875]	998	!-- Calculate tendencies for the next Runge-Kutta step
	999	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1000	IF ( intermediate_timestep_count == 1 ) THEN
[3634]	1001	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1002	!$ACC PRESENT(tend, tu_m)
[1875]	1003	DO i = nxlu, nxr
	1004	DO j = nys, nyn
[2232]	1005	DO k = nzb+1, nzt
[1875]	1006	tu_m(k,j,i) = tend(k,j,i)
	1007	ENDDO
	1008	ENDDO
	1009	ENDDO
[4649]	1010	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[3634]	1011	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1012	!$ACC PRESENT(tend, tu_m)
[1875]	1013	DO i = nxlu, nxr
	1014	DO j = nys, nyn
[2232]	1015	DO k = nzb+1, nzt
[4649]	1016	tu_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tu_m(k,j,i)
[1875]	1017	ENDDO
	1018	ENDDO
	1019	ENDDO
	1020	ENDIF
	1021	ENDIF
	1022
	1023	CALL cpu_log( log_point(5), 'u-equation', 'stop' )
	1024
	1025	!
	1026	!-- v-velocity component
	1027	CALL cpu_log( log_point(6), 'v-equation', 'start' )
	1028
[3634]	1029	!$ACC KERNELS PRESENT(tend)
[1875]	1030	tend = 0.0_wp
[3634]	1031	!$ACC END KERNELS
[1875]	1032	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1033	IF ( ws_scheme_mom ) THEN
	1034	CALL advec_v_ws
[2155]	1035	ELSE
[1875]	1036	CALL advec_v_pw
	1037	END IF
	1038	ELSE
	1039	CALL advec_v_up
	1040	ENDIF
	1041	CALL diffusion_v
	1042	CALL coriolis( 2 )
	1043
	1044	!
	1045	!-- Drag by plant canopy
	1046	IF ( plant_canopy ) CALL pcm_tendency( 2 )
	1047
	1048	!
	1049	!-- External pressure gradient
	1050	IF ( dp_external ) THEN
	1051	DO i = nxl, nxr
	1052	DO j = nysv, nyn
	1053	DO k = dp_level_ind_b+1, nzt
	1054	tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k)
	1055	ENDDO
	1056	ENDDO
	1057	ENDDO
	1058	ENDIF
	1059
	1060	!
	1061	!-- Nudging
	1062	IF ( nudging ) CALL nudge( simulated_time, 'v' )
	1063
[1914]	1064	!
[3302]	1065	!-- Effect of Stokes drift (in ocean mode only)
	1066	IF ( stokes_force ) CALL stokes_drift_terms( 2 )
	1067
[3684]	1068	CALL module_interface_actions( 'v-tendency' )
[1875]	1069
	1070	!
	1071	!-- Prognostic equation for v-velocity component
[3634]	1072	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
[4346]	1073	!$ACC PRESENT(v, tend, tv_m, v_init, rdf, wall_flags_total_0) &
[3634]	1074	!$ACC PRESENT(tsc(2:5)) &
	1075	!$ACC PRESENT(v_p)
[1875]	1076	DO i = nxl, nxr
	1077	DO j = nysv, nyn
[4649]	1078	!
	1079	!-- Following directive is required to vectorize on Intel19
[4370]	1080	!DIR$ IVDEP
[2232]	1081	DO k = nzb+1, nzt
[4649]	1082	v_p(k,j,i) = v(k,j,i) &
	1083	+ ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tv_m(k,j,i) ) - tsc(5) &
	1084	* rdf(k) * ( v(k,j,i) - v_init(k) ) ) &
	1085	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 2 ) )
[1875]	1086	ENDDO
	1087	ENDDO
	1088	ENDDO
	1089
	1090	!
[3302]	1091	!-- Add turbulence generated by wave breaking (in ocean mode only)
[4649]	1092	IF ( wave_breaking .AND. intermediate_timestep_count == intermediate_timestep_count_max ) THEN
[3302]	1093	CALL wave_breaking_term( 2 )
	1094	ENDIF
	1095
	1096	!
[1875]	1097	!-- Calculate tendencies for the next Runge-Kutta step
	1098	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1099	IF ( intermediate_timestep_count == 1 ) THEN
[3634]	1100	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1101	!$ACC PRESENT(tend, tv_m)
[1875]	1102	DO i = nxl, nxr
	1103	DO j = nysv, nyn
[2232]	1104	DO k = nzb+1, nzt
[1875]	1105	tv_m(k,j,i) = tend(k,j,i)
	1106	ENDDO
	1107	ENDDO
	1108	ENDDO
[4649]	1109	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[3634]	1110	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1111	!$ACC PRESENT(tend, tv_m)
[1875]	1112	DO i = nxl, nxr
	1113	DO j = nysv, nyn
[2232]	1114	DO k = nzb+1, nzt
[4649]	1115	tv_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tv_m(k,j,i)
[1875]	1116	ENDDO
	1117	ENDDO
	1118	ENDDO
	1119	ENDIF
	1120	ENDIF
	1121
	1122	CALL cpu_log( log_point(6), 'v-equation', 'stop' )
	1123
	1124	!
	1125	!-- w-velocity component
	1126	CALL cpu_log( log_point(7), 'w-equation', 'start' )
	1127
[3634]	1128	!$ACC KERNELS PRESENT(tend)
[1875]	1129	tend = 0.0_wp
[3634]	1130	!$ACC END KERNELS
[1875]	1131	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1132	IF ( ws_scheme_mom ) THEN
	1133	CALL advec_w_ws
	1134	ELSE
	1135	CALL advec_w_pw
	1136	ENDIF
	1137	ELSE
	1138	CALL advec_w_up
	1139	ENDIF
	1140	CALL diffusion_w
	1141	CALL coriolis( 3 )
	1142
	1143	IF ( .NOT. neutral ) THEN
[3294]	1144	IF ( ocean_mode ) THEN
[2031]	1145	CALL buoyancy( rho_ocean, 3 )
[1875]	1146	ELSE
	1147	IF ( .NOT. humidity ) THEN
	1148	CALL buoyancy( pt, 3 )
	1149	ELSE
	1150	CALL buoyancy( vpt, 3 )
	1151	ENDIF
	1152	ENDIF
	1153	ENDIF
	1154
	1155	!
	1156	!-- Drag by plant canopy
	1157	IF ( plant_canopy ) CALL pcm_tendency( 3 )
	1158
[1914]	1159	!
[3302]	1160	!-- Effect of Stokes drift (in ocean mode only)
	1161	IF ( stokes_force ) CALL stokes_drift_terms( 3 )
	1162
[3684]	1163	CALL module_interface_actions( 'w-tendency' )
[1875]	1164
	1165	!
	1166	!-- Prognostic equation for w-velocity component
[3634]	1167	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
[4346]	1168	!$ACC PRESENT(w, tend, tw_m, v_init, rdf, wall_flags_total_0) &
[3634]	1169	!$ACC PRESENT(tsc(2:5)) &
	1170	!$ACC PRESENT(w_p)
[1875]	1171	DO i = nxl, nxr
	1172	DO j = nys, nyn
[4649]	1173	!
	1174	!-- Following directive is required to vectorize on Intel19
[4370]	1175	!DIR$ IVDEP
[2232]	1176	DO k = nzb+1, nzt-1
[4649]	1177	w_p(k,j,i) = w(k,j,i) &
	1178	+ ( dt_3d * ( tsc(2) * tend(k,j,i) + tsc(3) * tw_m(k,j,i) ) &
	1179	- tsc(5) * rdf(k) * w(k,j,i) ) &
	1180	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 3 ) )
[1875]	1181	ENDDO
	1182	ENDDO
	1183	ENDDO
	1184
	1185	!
	1186	!-- Calculate tendencies for the next Runge-Kutta step
	1187	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1188	IF ( intermediate_timestep_count == 1 ) THEN
[3634]	1189	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1190	!$ACC PRESENT(tend, tw_m)
[1875]	1191	DO i = nxl, nxr
	1192	DO j = nys, nyn
[2232]	1193	DO k = nzb+1, nzt-1
[1875]	1194	tw_m(k,j,i) = tend(k,j,i)
	1195	ENDDO
	1196	ENDDO
	1197	ENDDO
[4649]	1198	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[3634]	1199	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1200	!$ACC PRESENT(tend, tw_m)
[1875]	1201	DO i = nxl, nxr
	1202	DO j = nys, nyn
[2232]	1203	DO k = nzb+1, nzt-1
[4649]	1204	tw_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tw_m(k,j,i)
[1875]	1205	ENDDO
	1206	ENDDO
	1207	ENDDO
	1208	ENDIF
	1209	ENDIF
	1210
	1211	CALL cpu_log( log_point(7), 'w-equation', 'stop' )
	1212
	1213
	1214	!
	1215	!-- If required, compute prognostic equation for potential temperature
	1216	IF ( .NOT. neutral ) THEN
	1217
	1218	CALL cpu_log( log_point(13), 'pt-equation', 'start' )
	1219
	1220	!
	1221	!-- pt-tendency terms with communication
	1222	sbt = tsc(2)
	1223	IF ( scalar_advec == 'bc-scheme' ) THEN
	1224
	1225	IF ( timestep_scheme(1:5) /= 'runge' ) THEN
	1226	!
	1227	!-- Bott-Chlond scheme always uses Euler time step. Thus:
	1228	sbt = 1.0_wp
	1229	ENDIF
	1230	tend = 0.0_wp
	1231	CALL advec_s_bc( pt, 'pt' )
	1232
	1233	ENDIF
	1234
	1235	!
	1236	!-- pt-tendency terms with no communication
	1237	IF ( scalar_advec /= 'bc-scheme' ) THEN
[3634]	1238	!$ACC KERNELS PRESENT(tend)
[1875]	1239	tend = 0.0_wp
[3634]	1240	!$ACC END KERNELS
[1875]	1241	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1242	IF ( ws_scheme_sca ) THEN
[4649]	1243	CALL advec_s_ws( advc_flags_s, pt, 'pt', &
	1244	bc_dirichlet_l .OR. bc_radiation_l, &
	1245	bc_dirichlet_n .OR. bc_radiation_n, &
	1246	bc_dirichlet_r .OR. bc_radiation_r, &
[4109]	1247	bc_dirichlet_s .OR. bc_radiation_s )
[1875]	1248	ELSE
	1249	CALL advec_s_pw( pt )
	1250	ENDIF
	1251	ELSE
	1252	CALL advec_s_up( pt )
	1253	ENDIF
	1254	ENDIF
	1255
[4649]	1256	CALL diffusion_s( pt, surf_def_h(0)%shf, surf_def_h(1)%shf, surf_def_h(2)%shf, &
[4671]	1257	surf_lsm_h(0)%shf, surf_lsm_h(1)%shf, surf_usm_h(0)%shf, &
	1258	surf_usm_h(1)%shf, surf_def_v(0)%shf, surf_def_v(1)%shf, &
[4649]	1259	surf_def_v(2)%shf, surf_def_v(3)%shf, surf_lsm_v(0)%shf, &
	1260	surf_lsm_v(1)%shf, surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, &
	1261	surf_usm_v(0)%shf, surf_usm_v(1)%shf, surf_usm_v(2)%shf, &
	1262	surf_usm_v(3)%shf )
[1875]	1263
	1264	!
	1265	!-- Consideration of heat sources within the plant canopy
[4649]	1266	IF ( plant_canopy .AND. (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN
[1875]	1267	CALL pcm_tendency( 4 )
	1268	ENDIF
	1269
	1270	!
	1271	!-- Large scale advection
	1272	IF ( large_scale_forcing ) THEN
	1273	CALL ls_advec( simulated_time, 'pt' )
	1274	ENDIF
	1275
	1276	!
	1277	!-- Nudging
[2155]	1278	IF ( nudging ) CALL nudge( simulated_time, 'pt' )
[1875]	1279
	1280	!
	1281	!-- If required compute influence of large-scale subsidence/ascent
[4649]	1282	IF ( large_scale_subsidence .AND. .NOT. use_subsidence_tendencies ) THEN
[1875]	1283	CALL subsidence( tend, pt, pt_init, 2 )
	1284	ENDIF
	1285
[3771]	1286	#if defined( __rrtmg )
[1875]	1287	!
	1288	!-- If required, add tendency due to radiative heating/cooling
[4649]	1289	IF ( radiation .AND. simulated_time > skip_time_do_radiation ) THEN
[1875]	1290	CALL radiation_tendency ( tend )
	1291	ENDIF
[3771]	1292	#endif
[1875]	1293
[3684]	1294	CALL module_interface_actions( 'pt-tendency' )
[1875]	1295
	1296	!
	1297	!-- Prognostic equation for potential temperature
[3634]	1298	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
[4346]	1299	!$ACC PRESENT(pt, tend, tpt_m, wall_flags_total_0) &
[3634]	1300	!$ACC PRESENT(pt_init, rdf_sc, ptdf_x, ptdf_y) &
	1301	!$ACC PRESENT(tsc(3:5)) &
	1302	!$ACC PRESENT(pt_p)
[1875]	1303	DO i = nxl, nxr
	1304	DO j = nys, nyn
[4649]	1305	!
	1306	!-- Following directive is required to vectorize on Intel19
[4370]	1307	!DIR$ IVDEP
[2232]	1308	DO k = nzb+1, nzt
[4649]	1309	pt_p(k,j,i) = pt(k,j,i) &
	1310	+ ( dt_3d * ( sbt * tend(k,j,i) + tsc(3) * tpt_m(k,j,i) ) &
	1311	- tsc(5) * ( pt(k,j,i) - pt_init(k) ) &
	1312	* ( rdf_sc(k) + ptdf_x(i) + ptdf_y(j) ) ) &
	1313	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 0 ) )
[1875]	1314	ENDDO
	1315	ENDDO
	1316	ENDDO
	1317	!
	1318	!-- Calculate tendencies for the next Runge-Kutta step
	1319	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1320	IF ( intermediate_timestep_count == 1 ) THEN
[3634]	1321	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1322	!$ACC PRESENT(tend, tpt_m)
[1875]	1323	DO i = nxl, nxr
	1324	DO j = nys, nyn
[2232]	1325	DO k = nzb+1, nzt
[1875]	1326	tpt_m(k,j,i) = tend(k,j,i)
	1327	ENDDO
	1328	ENDDO
	1329	ENDDO
[4649]	1330	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[3634]	1331	!$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) &
	1332	!$ACC PRESENT(tend, tpt_m)
[1875]	1333	DO i = nxl, nxr
	1334	DO j = nys, nyn
[2232]	1335	DO k = nzb+1, nzt
[4649]	1336	tpt_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tpt_m(k,j,i)
[1875]	1337	ENDDO
	1338	ENDDO
	1339	ENDDO
	1340	ENDIF
	1341	ENDIF
	1342
	1343	CALL cpu_log( log_point(13), 'pt-equation', 'stop' )
	1344
	1345	ENDIF
	1346
	1347	!
[1960]	1348	!-- If required, compute prognostic equation for total water content
	1349	IF ( humidity ) THEN
[1875]	1350
[1960]	1351	CALL cpu_log( log_point(29), 'q-equation', 'start' )
[1875]	1352
	1353	!
	1354	!-- Scalar/q-tendency terms with communication
	1355	sbt = tsc(2)
	1356	IF ( scalar_advec == 'bc-scheme' ) THEN
	1357
	1358	IF ( timestep_scheme(1:5) /= 'runge' ) THEN
	1359	!
	1360	!-- Bott-Chlond scheme always uses Euler time step. Thus:
	1361	sbt = 1.0_wp
	1362	ENDIF
	1363	tend = 0.0_wp
	1364	CALL advec_s_bc( q, 'q' )
	1365
	1366	ENDIF
	1367
	1368	!
	1369	!-- Scalar/q-tendency terms with no communication
	1370	IF ( scalar_advec /= 'bc-scheme' ) THEN
	1371	tend = 0.0_wp
	1372	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1373	IF ( ws_scheme_sca ) THEN
[4649]	1374	CALL advec_s_ws( advc_flags_s, q, 'q', &
	1375	bc_dirichlet_l .OR. bc_radiation_l, &
	1376	bc_dirichlet_n .OR. bc_radiation_n, &
	1377	bc_dirichlet_r .OR. bc_radiation_r, &
[4109]	1378	bc_dirichlet_s .OR. bc_radiation_s )
[1875]	1379	ELSE
	1380	CALL advec_s_pw( q )
	1381	ENDIF
	1382	ELSE
	1383	CALL advec_s_up( q )
	1384	ENDIF
	1385	ENDIF
	1386
[4649]	1387	CALL diffusion_s( q, surf_def_h(0)%qsws, surf_def_h(1)%qsws, surf_def_h(2)%qsws, &
[4671]	1388	surf_lsm_h(0)%qsws, surf_lsm_h(1)%qsws, surf_usm_h(0)%qsws, &
	1389	surf_usm_h(0)%qsws, surf_def_v(0)%qsws, surf_def_v(1)%qsws, &
[4649]	1390	surf_def_v(2)%qsws, surf_def_v(3)%qsws, surf_lsm_v(0)%qsws, &
	1391	surf_lsm_v(1)%qsws, surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, &
	1392	surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, surf_usm_v(2)%qsws, &
	1393	surf_usm_v(3)%qsws )
[2155]	1394
[1875]	1395	!
[1960]	1396	!-- Sink or source of humidity due to canopy elements
[1875]	1397	IF ( plant_canopy ) CALL pcm_tendency( 5 )
	1398
	1399	!
	1400	!-- Large scale advection
	1401	IF ( large_scale_forcing ) THEN
	1402	CALL ls_advec( simulated_time, 'q' )
	1403	ENDIF
	1404
	1405	!
	1406	!-- Nudging
[2155]	1407	IF ( nudging ) CALL nudge( simulated_time, 'q' )
[1875]	1408
	1409	!
	1410	!-- If required compute influence of large-scale subsidence/ascent
[4649]	1411	IF ( large_scale_subsidence .AND. .NOT. use_subsidence_tendencies ) THEN
[1875]	1412	CALL subsidence( tend, q, q_init, 3 )
	1413	ENDIF
	1414
[3684]	1415	CALL module_interface_actions( 'q-tendency' )
[1875]	1416
	1417	!
[1960]	1418	!-- Prognostic equation for total water content
[1875]	1419	DO i = nxl, nxr
	1420	DO j = nys, nyn
[4649]	1421	!
	1422	!-- Following directive is required to vectorize on Intel19
[4370]	1423	!DIR$ IVDEP
[2232]	1424	DO k = nzb+1, nzt
[4649]	1425	q_p(k,j,i) = q(k,j,i) &
	1426	+ ( dt_3d * ( sbt * tend(k,j,i) + tsc(3) * tq_m(k,j,i) ) &
	1427	- tsc(5) * rdf_sc(k) * ( q(k,j,i) - q_init(k) ) ) &
	1428	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 0 ) )
[1875]	1429	IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i)
	1430	ENDDO
	1431	ENDDO
	1432	ENDDO
	1433
	1434	!
	1435	!-- Calculate tendencies for the next Runge-Kutta step
	1436	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1437	IF ( intermediate_timestep_count == 1 ) THEN
	1438	DO i = nxl, nxr
	1439	DO j = nys, nyn
[2232]	1440	DO k = nzb+1, nzt
[1875]	1441	tq_m(k,j,i) = tend(k,j,i)
	1442	ENDDO
	1443	ENDDO
	1444	ENDDO
[4649]	1445	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[1875]	1446	DO i = nxl, nxr
	1447	DO j = nys, nyn
[2232]	1448	DO k = nzb+1, nzt
[4649]	1449	tq_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * tq_m(k,j,i)
[1875]	1450	ENDDO
	1451	ENDDO
	1452	ENDDO
	1453	ENDIF
	1454	ENDIF
	1455
[1960]	1456	CALL cpu_log( log_point(29), 'q-equation', 'stop' )
[1875]	1457
	1458	ENDIF
[1960]	1459	!
	1460	!-- If required, compute prognostic equation for scalar
	1461	IF ( passive_scalar ) THEN
[1875]	1462
[1960]	1463	CALL cpu_log( log_point(66), 's-equation', 'start' )
	1464
[1875]	1465	!
[1960]	1466	!-- Scalar/q-tendency terms with communication
	1467	sbt = tsc(2)
	1468	IF ( scalar_advec == 'bc-scheme' ) THEN
	1469
	1470	IF ( timestep_scheme(1:5) /= 'runge' ) THEN
	1471	!
	1472	!-- Bott-Chlond scheme always uses Euler time step. Thus:
	1473	sbt = 1.0_wp
	1474	ENDIF
	1475	tend = 0.0_wp
	1476	CALL advec_s_bc( s, 's' )
	1477
	1478	ENDIF
	1479
	1480	!
	1481	!-- Scalar/q-tendency terms with no communication
	1482	IF ( scalar_advec /= 'bc-scheme' ) THEN
	1483	tend = 0.0_wp
	1484	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1485	IF ( ws_scheme_sca ) THEN
[4649]	1486	CALL advec_s_ws( advc_flags_s, s, 's', &
	1487	bc_dirichlet_l .OR. bc_radiation_l, &
	1488	bc_dirichlet_n .OR. bc_radiation_n, &
	1489	bc_dirichlet_r .OR. bc_radiation_r, &
[4109]	1490	bc_dirichlet_s .OR. bc_radiation_s )
[1960]	1491	ELSE
	1492	CALL advec_s_pw( s )
	1493	ENDIF
	1494	ELSE
	1495	CALL advec_s_up( s )
	1496	ENDIF
	1497	ENDIF
	1498
[4649]	1499	CALL diffusion_s( s, surf_def_h(0)%ssws, surf_def_h(1)%ssws, surf_def_h(2)%ssws, &
[4671]	1500	surf_lsm_h(0)%ssws, surf_lsm_h(1)%ssws, surf_usm_h(0)%ssws, &
	1501	surf_usm_h(1)%ssws, surf_def_v(0)%ssws, surf_def_v(1)%ssws, &
[4649]	1502	surf_def_v(2)%ssws, surf_def_v(3)%ssws, surf_lsm_v(0)%ssws, &
	1503	surf_lsm_v(1)%ssws, surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, &
	1504	surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, surf_usm_v(2)%ssws, &
	1505	surf_usm_v(3)%ssws )
[2155]	1506
[1960]	1507	!
	1508	!-- Sink or source of humidity due to canopy elements
	1509	IF ( plant_canopy ) CALL pcm_tendency( 7 )
	1510
	1511	!
	1512	!-- Large scale advection. Not implemented for scalars so far.
	1513	! IF ( large_scale_forcing ) THEN
	1514	! CALL ls_advec( simulated_time, 'q' )
	1515	! ENDIF
	1516
	1517	!
	1518	!-- Nudging. Not implemented for scalars so far.
[2155]	1519	! IF ( nudging ) CALL nudge( simulated_time, 'q' )
[1960]	1520
	1521	!
	1522	!-- If required compute influence of large-scale subsidence/ascent.
	1523	!-- Not implemented for scalars so far.
[4649]	1524	IF ( large_scale_subsidence .AND. .NOT. use_subsidence_tendencies .AND. &
[1960]	1525	.NOT. large_scale_forcing ) THEN
	1526	CALL subsidence( tend, s, s_init, 3 )
	1527	ENDIF
	1528
[3684]	1529	CALL module_interface_actions( 's-tendency' )
[1960]	1530
	1531	!
	1532	!-- Prognostic equation for total water content
	1533	DO i = nxl, nxr
	1534	DO j = nys, nyn
[4649]	1535	!
	1536	!-- Following directive is required to vectorize on Intel19
[4370]	1537	!DIR$ IVDEP
[2232]	1538	DO k = nzb+1, nzt
[4649]	1539	s_p(k,j,i) = s(k,j,i) &
	1540	+ ( dt_3d * ( sbt * tend(k,j,i) + tsc(3) * ts_m(k,j,i) ) &
	1541	- tsc(5) * rdf_sc(k) * ( s(k,j,i) - s_init(k) ) ) &
	1542	* MERGE( 1.0_wp, 0.0_wp, BTEST( wall_flags_total_0(k,j,i), 0 ) )
[1960]	1543	IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i)
	1544	ENDDO
	1545	ENDDO
	1546	ENDDO
	1547
	1548	!
	1549	!-- Calculate tendencies for the next Runge-Kutta step
	1550	IF ( timestep_scheme(1:5) == 'runge' ) THEN
	1551	IF ( intermediate_timestep_count == 1 ) THEN
	1552	DO i = nxl, nxr
	1553	DO j = nys, nyn
[2232]	1554	DO k = nzb+1, nzt
[1960]	1555	ts_m(k,j,i) = tend(k,j,i)
	1556	ENDDO
	1557	ENDDO
	1558	ENDDO
[4649]	1559	ELSEIF ( intermediate_timestep_count < intermediate_timestep_count_max ) THEN
[1960]	1560	DO i = nxl, nxr
	1561	DO j = nys, nyn
[2232]	1562	DO k = nzb+1, nzt
[4649]	1563	ts_m(k,j,i) = - 9.5625_wp * tend(k,j,i) + 5.3125_wp * ts_m(k,j,i)
[1960]	1564	ENDDO
	1565	ENDDO
	1566	ENDDO
	1567	ENDIF
	1568	ENDIF
	1569
	1570	CALL cpu_log( log_point(66), 's-equation', 'stop' )
	1571
	1572	ENDIF
[3294]	1573	!
[3837]	1574	!-- Calculate prognostic equations for all other modules
	1575	CALL module_interface_prognostic_equations()
[1875]	1576
[3987]	1577	IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_vector', 'end' )
[3885]	1578
[1875]	1579	END SUBROUTINE prognostic_equations_vector
	1580
	1581
	1582	END MODULE prognostic_equations_mod

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