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source: palm/trunk/SOURCE/modules.f90 @ 4283

Last change on this file since 4283 was 4227, checked in by gronemeier, 5 years ago
implement new palm_date_time_mod; replaced namelist parameters time_utc_init and day_of_year_init by origin_date_time
Property svn:keywords set to `Id`
File size: 118.1 KB

Rev	Line
[1682]	1	!> @file modules.f90
[2000]	2	!------------------------------------------------------------------------------!
[2696]	3	! This file is part of the PALM model system.
[1036]	4	!
[2000]	5	! PALM is free software: you can redistribute it and/or modify it under the
	6	! terms of the GNU General Public License as published by the Free Software
	7	! Foundation, either version 3 of the License, or (at your option) any later
	8	! version.
[1036]	9	!
	10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
	11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
	12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
	13	!
	14	! You should have received a copy of the GNU General Public License along with
	15	! PALM. If not, see <http://www.gnu.org/licenses/>.
	16	!
[3648]	17	! Copyright 1997-2019 Leibniz Universitaet Hannover
[2000]	18	!------------------------------------------------------------------------------!
[1036]	19	!
[343]	20	! Current revisions:
[1092]	21	! ------------------
[3183]	22	!
[4110]	23	!
[3183]	24	! Former revisions:
	25	! -----------------
	26	! $Id: modules.f90 4227 2019-09-10 18:04:34Z resler $
[4227]	27	! Add origin_date_time
	28	!
	29	! 4146 2019-08-07 07:47:36Z gronemeier
[4196]	30	! Added rotation_angle
	31	!
	32	! 4184 2019-08-23 08:07:40Z oliver.maas
[4184]	33	! changed allocated length of recycling_method_for_thermodynamic_quantities
	34	! from 20 to 80 characters
	35	!
	36	! 4183 2019-08-23 07:33:16Z oliver.maas
[4183]	37	! removed recycle_absolute_quantities and raq
	38	! added recycling_method_for_thermodynamic_quantities
	39	!
	40	! 4182 2019-08-22 15:20:23Z scharf
[4182]	41	! Corrected "Former revisions" section
	42	!
	43	! 4173 2019-08-20 12:04:06Z gronemeier
[4173]	44	! add vdi_internal_controls
	45	!
	46	! 4172 2019-08-20 11:55:33Z oliver.maas
[4172]	47	! added recycle_absolute_quantities and raq
	48	!
	49	! 4168 2019-08-16 13:50:17Z suehring
[4168]	50	! +topo_top_ind
	51	!
	52	! 4131 2019-08-02 11:06:18Z monakurppa
[4131]	53	! Add max_pr_salsa to control_parameters. Used in creating profile output for
	54	! salsa.
	55	!
	56	! 4110 2019-07-22 17:05:21Z suehring
[4110]	57	! -advc_flags_1, advc_flags_2
	58	! +advc_flags_m, advc_flags_s
	59	!
	60	! 4109 2019-07-22 17:00:34Z suehring
[4101]	61	! remove old_dt
	62	!
	63	! 4079 2019-07-09 18:04:41Z suehring
[4079]	64	! + monotonic_limiter_z
	65	!
	66	! 4069 2019-07-01 14:05:51Z Giersch
[4069]	67	! Masked output running index mid has been introduced as a local variable to
	68	! avoid runtime error (Loop variable has been modified) in time_integration
	69	!
	70	! 4017 2019-06-06 12:16:46Z schwenkel
[3990]	71	! increase maximum number of virtual flights
	72	!
	73	! 3987 2019-05-22 09:52:13Z kanani
[3987]	74	! Introduce alternative switch for debug output during timestepping
	75	!
	76	! 3885 2019-04-11 11:29:34Z kanani
[3885]	77	! Changes related to global restructuring of location messages and introduction
	78	! of additional debug messages
	79	!
	80	! 3871 2019-04-08 14:38:39Z knoop
[3747]	81	! Initialized parameter region
	82	!
	83	! 3746 2019-02-16 12:41:27Z gronemeier
[3668]	84	! Removed most_method
	85	!
	86	! 3648 2019-01-02 16:35:46Z suehring
[3648]	87	! -surface_data_output +surface_output
[4182]	88	!
[1691]	89	!------------------------------------------------------------------------------!
[1]	90	! Description:
	91	! ------------
[2298]	92	!> Definition of global variables
[1691]	93	!------------------------------------------------------------------------------!
	94
	95
	96	!------------------------------------------------------------------------------!
	97	! Description:
	98	! ------------
[1682]	99	!> Definition of variables for special advection schemes.
[1]	100	!------------------------------------------------------------------------------!
[1682]	101	MODULE advection
	102
[1320]	103	USE kinds
[1]	104
[2298]	105	REAL(wp), DIMENSION(:), ALLOCATABLE :: aex !< exponential coefficient for the Bott-Chlond advection scheme
	106	REAL(wp), DIMENSION(:), ALLOCATABLE :: bex !< exponential coefficient for the Bott-Chlond advection scheme
	107	REAL(wp), DIMENSION(:), ALLOCATABLE :: dex !< exponential coefficient for the Bott-Chlond advection scheme
	108	REAL(wp), DIMENSION(:), ALLOCATABLE :: eex !< exponential coefficient for the Bott-Chlond advection scheme
[2107]	109
[1]	110	SAVE
	111
	112	END MODULE advection
	113
	114
[3235]	115
[1]	116	!------------------------------------------------------------------------------!
	117	! Description:
	118	! ------------
[3235]	119	!> The variable in this module is used by multi_agent_system_mod AND
	120	!> netcdf_interface_mod. It must be here to avoid circular dependency.
	121	!> This is a workaround.
	122	!------------------------------------------------------------------------------!
	123	MODULE mas_global_attributes
	124
	125	USE kinds
	126
	127	INTEGER(iwp) :: dim_size_agtnum !< size of agent number dimension for netCDF output
	128
	129	SAVE
	130
	131	END MODULE mas_global_attributes
	132
	133
	134	!------------------------------------------------------------------------------!
	135	! Description:
	136	! ------------
[1682]	137	!> Definition of all arrays defined on the computational grid.
[1]	138	!------------------------------------------------------------------------------!
[1682]	139	MODULE arrays_3d
[1]	140
[1320]	141	USE kinds
[1]	142
[2298]	143	REAL(wp), DIMENSION(:), ALLOCATABLE :: c_u_m !< mean phase velocity at outflow for u-component used in radiation boundary condition
	144	REAL(wp), DIMENSION(:), ALLOCATABLE :: c_u_m_l !< mean phase velocity at outflow for u-component used in radiation boundary condition (local subdomain value)
	145	REAL(wp), DIMENSION(:), ALLOCATABLE :: c_v_m !< mean phase velocity at outflow for v-component used in radiation boundary condition
	146	REAL(wp), DIMENSION(:), ALLOCATABLE :: c_v_m_l !< mean phase velocity at outflow for v-component used in radiation boundary condition (local subdomain value)
	147	REAL(wp), DIMENSION(:), ALLOCATABLE :: c_w_m !< mean phase velocity at outflow for w-component used in radiation boundary condition
	148	REAL(wp), DIMENSION(:), ALLOCATABLE :: c_w_m_l !< mean phase velocity at outflow for w-component used in radiation boundary condition (local subdomain value)
[2277]	149	REAL(wp), DIMENSION(:), ALLOCATABLE :: ddzu !< 1/dzu
	150	REAL(wp), DIMENSION(:), ALLOCATABLE :: ddzu_pres !< modified ddzu for pressure solver
	151	REAL(wp), DIMENSION(:), ALLOCATABLE :: dd2zu !< 1/(dzu(k)+dzu(k+1))
	152	REAL(wp), DIMENSION(:), ALLOCATABLE :: dzu !< vertical grid size (u-grid)
	153	REAL(wp), DIMENSION(:), ALLOCATABLE :: ddzw !< 1/dzw
	154	REAL(wp), DIMENSION(:), ALLOCATABLE :: dzw !< vertical grid size (w-grid)
	155	REAL(wp), DIMENSION(:), ALLOCATABLE :: hyp !< hydrostatic pressure
	156	REAL(wp), DIMENSION(:), ALLOCATABLE :: inflow_damping_factor !< used for turbulent inflow (non-cyclic boundary conditions)
	157	REAL(wp), DIMENSION(:), ALLOCATABLE :: ptdf_x !< damping factor for potential temperature in x-direction
	158	REAL(wp), DIMENSION(:), ALLOCATABLE :: ptdf_y !< damping factor for potential temperature in y-direction
	159	REAL(wp), DIMENSION(:), ALLOCATABLE :: pt_init !< initial profile of potential temperature
[3026]	160	REAL(wp), DIMENSION(:), ALLOCATABLE :: q_init !< initial profile of total water mixing ratio
[2277]	161	!< (or total water content with active cloud physics)
	162	REAL(wp), DIMENSION(:), ALLOCATABLE :: rdf !< rayleigh damping factor for velocity components
	163	REAL(wp), DIMENSION(:), ALLOCATABLE :: rdf_sc !< rayleigh damping factor for scalar quantities
	164	REAL(wp), DIMENSION(:), ALLOCATABLE :: ref_state !< reference state of potential temperature
	165	!< (and density in case of ocean simulation)
	166	REAL(wp), DIMENSION(:), ALLOCATABLE :: s_init !< initial profile of passive scalar concentration
	167	REAL(wp), DIMENSION(:), ALLOCATABLE :: sa_init !< initial profile of salinity (ocean)
	168	REAL(wp), DIMENSION(:), ALLOCATABLE :: ug !< geostrophic wind component in x-direction
	169	REAL(wp), DIMENSION(:), ALLOCATABLE :: u_init !< initial profile of horizontal velocity component u
[3302]	170	REAL(wp), DIMENSION(:), ALLOCATABLE :: u_stokes_zu !< u-component of Stokes drift velocity at zu levels
	171	REAL(wp), DIMENSION(:), ALLOCATABLE :: u_stokes_zw !< u-component of Stokes drift velocity at zw levels
[2277]	172	REAL(wp), DIMENSION(:), ALLOCATABLE :: vg !< geostrophic wind component in y-direction
	173	REAL(wp), DIMENSION(:), ALLOCATABLE :: v_init !< initial profile of horizontal velocity component v
[3302]	174	REAL(wp), DIMENSION(:), ALLOCATABLE :: v_stokes_zu !< v-component of Stokes drift velocity at zu levels
	175	REAL(wp), DIMENSION(:), ALLOCATABLE :: v_stokes_zw !< v-component of Stokes drift velocity at zw levels
[2277]	176	REAL(wp), DIMENSION(:), ALLOCATABLE :: w_subs !< subsidence/ascent velocity
[3857]	177	REAL(wp), DIMENSION(:), ALLOCATABLE :: x !< horizontal grid coordinate of v-grid (in m)
	178	REAL(wp), DIMENSION(:), ALLOCATABLE :: xu !< horizontal grid coordinate of u-grid (in m)
	179	REAL(wp), DIMENSION(:), ALLOCATABLE :: y !< horizontal grid coordinate of u-grid (in m)
	180	REAL(wp), DIMENSION(:), ALLOCATABLE :: yv !< horizontal grid coordinate of v-grid (in m)
[2277]	181	REAL(wp), DIMENSION(:), ALLOCATABLE :: zu !< vertical grid coordinate of u-grid (in m)
	182	REAL(wp), DIMENSION(:), ALLOCATABLE :: zw !< vertical grid coordinate of w-grid (in m)
[1]	183
[2277]	184	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: c_u !< phase speed of u-velocity component
	185	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: c_v !< phase speed of v-velocity component
	186	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: c_w !< phase speed of w-velocity component
[2696]	187	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_diss !< artificial numerical dissipation flux at south face of grid box - TKE dissipation
[2277]	188	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_e !< artificial numerical dissipation flux at south face of grid box - subgrid-scale TKE
[2292]	189	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_nc !< artificial numerical dissipation flux at south face of grid box - clouddrop-number concentration
[2277]	190	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_nr !< artificial numerical dissipation flux at south face of grid box - raindrop-number concentration
	191	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_pt !< artificial numerical dissipation flux at south face of grid box - potential temperature
	192	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_q !< artificial numerical dissipation flux at south face of grid box - mixing ratio
[2292]	193	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_qc !< artificial numerical dissipation flux at south face of grid box - cloudwater
[2277]	194	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_qr !< artificial numerical dissipation flux at south face of grid box - rainwater
	195	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_s !< artificial numerical dissipation flux at south face of grid box - passive scalar
	196	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_sa !< artificial numerical dissipation flux at south face of grid box - salinity
	197	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_u !< artificial numerical dissipation flux at south face of grid box - u-component
	198	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_v !< artificial numerical dissipation flux at south face of grid box - v-component
	199	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: diss_s_w !< artificial numerical dissipation flux at south face of grid box - w-component
	200	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: dzu_mg !< vertical grid size (u-grid) for multigrid pressure solver
	201	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: dzw_mg !< vertical grid size (w-grid) for multigrid pressure solver
[2696]	202	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_diss !< 6th-order advective flux at south face of grid box - TKE dissipation
[2277]	203	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_e !< 6th-order advective flux at south face of grid box - subgrid-scale TKE
[2292]	204	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_nc !< 6th-order advective flux at south face of grid box - clouddrop-number concentration
[2277]	205	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_nr !< 6th-order advective flux at south face of grid box - raindrop-number concentration
	206	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_pt !< 6th-order advective flux at south face of grid box - potential temperature
	207	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_q !< 6th-order advective flux at south face of grid box - mixing ratio
[2292]	208	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_qc !< 6th-order advective flux at south face of grid box - cloudwater
[2277]	209	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_qr !< 6th-order advective flux at south face of grid box - rainwater
	210	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_s !< 6th-order advective flux at south face of grid box - passive scalar
	211	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_sa !< 6th-order advective flux at south face of grid box - salinity
	212	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_u !< 6th-order advective flux at south face of grid box - u-component
	213	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_v !< 6th-order advective flux at south face of grid box - v-component
	214	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: flux_s_w !< 6th-order advective flux at south face of grid box - w-component
[2298]	215	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: f1_mg !< grid factor used in right hand side of Gauss-Seidel equation (multigrid)
	216	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: f2_mg !< grid factor used in right hand side of Gauss-Seidel equation (multigrid)
	217	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: f3_mg !< grid factor used in right hand side of Gauss-Seidel equation (multigrid)
[2277]	218	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: mean_inflow_profiles !< used for turbulent inflow (non-cyclic boundary conditions)
	219	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: precipitation_amount !< precipitation amount due to gravitational settling (bulk microphysics)
	220	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: pt_slope_ref !< potential temperature in rotated coordinate system
	221	!< (in case of sloped surface)
[2298]	222	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: total_2d_a !< horizontal array to store the total domain data, used for atmosphere-ocean coupling (atmosphere data)
	223	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: total_2d_o !< horizontal array to store the total domain data, used for atmosphere-ocean coupling (ocean data)
[2107]	224
[2696]	225	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: d !< divergence
	226	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: de_dx !< gradient of sgs tke in x-direction (lpm)
	227	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: de_dy !< gradient of sgs tke in y-direction (lpm)
	228	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: de_dz !< gradient of sgs tke in z-direction (lpm)
	229	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_diss !< artificial numerical dissipation flux at left face of grid box - TKE dissipation
	230	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_e !< artificial numerical dissipation flux at left face of grid box - subgrid-scale TKE
	231	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_nc !< artificial numerical dissipation flux at left face of grid box - clouddrop-number concentration
	232	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_nr !< artificial numerical dissipation flux at left face of grid box - raindrop-number concentration
	233	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_pt !< artificial numerical dissipation flux at left face of grid box - potential temperature
	234	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_q !< artificial numerical dissipation flux at left face of grid box - mixing ratio
	235	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_qc !< artificial numerical dissipation flux at left face of grid box - cloudwater
	236	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_qr !< artificial numerical dissipation flux at left face of grid box - rainwater
	237	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_s !< artificial numerical dissipation flux at left face of grid box - passive scalar
	238	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_sa !< artificial numerical dissipation flux at left face of grid box - salinity
	239	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_u !< artificial numerical dissipation flux at left face of grid box - u-component
	240	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_v !< artificial numerical dissipation flux at left face of grid box - v-component
	241	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: diss_l_w !< artificial numerical dissipation flux at left face of grid box - w-component
	242	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_diss !< 6th-order advective flux at south face of grid box - TKE dissipation
	243	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_e !< 6th-order advective flux at south face of grid box - subgrid-scale TKE
	244	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_nc !< 6th-order advective flux at south face of grid box - clouddrop-number concentration
	245	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_nr !< 6th-order advective flux at south face of grid box - raindrop-number concentration
	246	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_pt !< 6th-order advective flux at south face of grid box - potential temperature
	247	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_q !< 6th-order advective flux at south face of grid box - mixing ratio
	248	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_qc !< 6th-order advective flux at south face of grid box - cloudwater
	249	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_qr !< 6th-order advective flux at south face of grid box - rainwater
	250	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_s !< 6th-order advective flux at south face of grid box - passive scalar
	251	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_sa !< 6th-order advective flux at south face of grid box - salinity
	252	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_u !< 6th-order advective flux at south face of grid box - u-component
	253	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_v !< 6th-order advective flux at south face of grid box - v-component
	254	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: flux_l_w !< 6th-order advective flux at south face of grid box - w-component
[3129]	255	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: kh !< eddy diffusivity for heat
	256	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: km !< eddy diffusivity for momentum
[2696]	257	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: prr !< rain rate
	258	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: p_loc !< local array in multigrid/sor solver containing the pressure which is iteratively advanced in each iteration step
	259	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tend !< tendency field (time integration)
	260	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tric !< coefficients of the tridiagonal matrix for solution of the Poisson equation in Fourier space
	261	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: u_m_l !< velocity data (u at left boundary) from time level t-dt required for radiation boundary condition
	262	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: u_m_n !< velocity data (u at north boundary) from time level t-dt required for radiation boundary condition
	263	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: u_m_r !< velocity data (u at right boundary) from time level t-dt required for radiation boundary condition
	264	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: u_m_s !< velocity data (u at south boundary) from time level t-dt required for radiation boundary condition
	265	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: v_m_l !< velocity data (v at left boundary) from time level t-dt required for radiation boundary condition
	266	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: v_m_n !< velocity data (v at north boundary) from time level t-dt required for radiation boundary condition
	267	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: v_m_r !< velocity data (v at right boundary) from time level t-dt required for radiation boundary condition
	268	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: v_m_s !< velocity data (v at south boundary) from time level t-dt required for radiation boundary condition
	269	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: w_m_l !< velocity data (w at left boundary) from time level t-dt required for radiation boundary condition
	270	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: w_m_n !< velocity data (w at north boundary) from time level t-dt required for radiation boundary condition
	271	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: w_m_r !< velocity data (w at right boundary) from time level t-dt required for radiation boundary condition
	272	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: w_m_s !< velocity data (w at south boundary) from time level t-dt required for radiation boundary condition
[1]	273
[2696]	274	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: diss_1 !< pointer for swapping of timelevels for respective quantity
	275	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: diss_2 !< pointer for swapping of timelevels for respective quantity
	276	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: diss_3 !< pointer for swapping of timelevels for respective quantity
[2277]	277	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: e_1 !< pointer for swapping of timelevels for respective quantity
	278	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: e_2 !< pointer for swapping of timelevels for respective quantity
	279	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: e_3 !< pointer for swapping of timelevels for respective quantity
	280	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: p !< pointer: perturbation pressure
	281	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: prho_1 !< pointer for swapping of timelevels for respective quantity
[2292]	282	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nc_1 !< pointer for swapping of timelevels for respective quantity
	283	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nc_2 !< pointer for swapping of timelevels for respective quantity
	284	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nc_3 !< pointer for swapping of timelevels for respective quantity
[2277]	285	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nr_1 !< pointer for swapping of timelevels for respective quantity
	286	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nr_2 !< pointer for swapping of timelevels for respective quantity
	287	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nr_3 !< pointer for swapping of timelevels for respective quantity
	288	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: pt_1 !< pointer for swapping of timelevels for respective quantity
	289	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: pt_2 !< pointer for swapping of timelevels for respective quantity
	290	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: pt_3 !< pointer for swapping of timelevels for respective quantity
	291	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: q_1 !< pointer for swapping of timelevels for respective quantity
	292	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: q_2 !< pointer for swapping of timelevels for respective quantity
	293	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: q_3 !< pointer for swapping of timelevels for respective quantity
	294	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qc_1 !< pointer for swapping of timelevels for respective quantity
[2292]	295	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qc_2 !< pointer for swapping of timelevels for respective quantity
	296	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qc_3 !< pointer for swapping of timelevels for respective quantity
[2277]	297	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_v !< pointer: volume of liquid water
	298	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_vp !< pointer: liquid water weighting factor
	299	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_1 !< pointer for swapping of timelevels for respective quantity
	300	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_2 !< pointer for swapping of timelevels for respective quantity
	301	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qr_1 !< pointer for swapping of timelevels for respective quantity
	302	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qr_2 !< pointer for swapping of timelevels for respective quantity
	303	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qr_3 !< pointer for swapping of timelevels for respective quantity
	304	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: rho_1 !< pointer for swapping of timelevels for respective quantity
	305	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: s_1 !< pointer for swapping of timelevels for respective quantity
	306	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: s_2 !< pointer for swapping of timelevels for respective quantity
	307	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: s_3 !< pointer for swapping of timelevels for respective quantity
	308	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: sa_1 !< pointer for swapping of timelevels for respective quantity
	309	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: sa_2 !< pointer for swapping of timelevels for respective quantity
	310	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: sa_3 !< pointer for swapping of timelevels for respective quantity
	311	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: u_1 !< pointer for swapping of timelevels for respective quantity
	312	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: u_2 !< pointer for swapping of timelevels for respective quantity
	313	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: u_3 !< pointer for swapping of timelevels for respective quantity
	314	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: v_1 !< pointer for swapping of timelevels for respective quantity
	315	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: v_2 !< pointer for swapping of timelevels for respective quantity
	316	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: v_3 !< pointer for swapping of timelevels for respective quantity
	317	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: vpt_1 !< pointer for swapping of timelevels for respective quantity
	318	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: w_1 !< pointer for swapping of timelevels for respective quantity
	319	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: w_2 !< pointer for swapping of timelevels for respective quantity
	320	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: w_3 !< pointer for swapping of timelevels for respective quantity
[1]	321
[2696]	322	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: diss !< pointer: TKE dissipation
	323	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: diss_p !< pointer: prognostic value of TKE dissipation
[2669]	324	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: e !< pointer: subgrid-scale turbulence kinetic energy (sgs tke)
	325	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: e_p !< pointer: prognostic value of sgs tke
	326	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: nc !< pointer: cloud drop number density
	327	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: nc_p !< pointer: prognostic value of cloud drop number density
	328	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: nr !< pointer: rain drop number density
	329	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: nr_p !< pointer: prognostic value of rain drop number density
	330	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: prho !< pointer: potential density
	331	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: pt !< pointer: potential temperature
	332	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: pt_p !< pointer: prognostic value of potential temperature
[3026]	333	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: q !< pointer: mixing ratio
	334	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: q_p !< pointer: prognostic value of mixing ratio
[2669]	335	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: qc !< pointer: cloud water content
	336	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: qc_p !< pointer: cloud water content
	337	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: ql !< pointer: liquid water content
	338	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: ql_c !< pointer: change in liquid water content due to
	339	!< condensation/evaporation during last time step
	340	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: qr !< pointer: rain water content
	341	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: qr_p !< pointer: prognostic value of rain water content
	342	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: rho_ocean !< pointer: density of ocean
	343	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: s !< pointer: passive scalar
	344	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: s_p !< pointer: prognostic value of passive scalar
	345	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: sa !< pointer: ocean salinity
	346	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: sa_p !< pointer: prognostic value of ocean salinity
[2696]	347	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tdiss_m !< pointer: weighted tendency of diss for previous sub-timestep (Runge-Kutta)
[2669]	348	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: te_m !< pointer: weighted tendency of e for previous sub-timestep (Runge-Kutta)
	349	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tnc_m !< pointer: weighted tendency of nc for previous sub-timestep (Runge-Kutta)
	350	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tnr_m !< pointer: weighted tendency of nr for previous sub-timestep (Runge-Kutta)
	351	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tpt_m !< pointer: weighted tendency of pt for previous sub-timestep (Runge-Kutta)
	352	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tq_m !< pointer: weighted tendency of q for previous sub-timestep (Runge-Kutta)
	353	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tqc_m !< pointer: weighted tendency of qc for previous sub-timestep (Runge-Kutta)
	354	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tqr_m !< pointer: weighted tendency of qr for previous sub-timestep (Runge-Kutta)
	355	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: ts_m !< pointer: weighted tendency of s for previous sub-timestep (Runge-Kutta)
	356	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tsa_m !< pointer: weighted tendency of sa for previous sub-timestep (Runge-Kutta)
	357	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tu_m !< pointer: weighted tendency of u for previous sub-timestep (Runge-Kutta)
	358	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tv_m !< pointer: weighted tendency of v for previous sub-timestep (Runge-Kutta)
	359	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: tw_m !< pointer: weighted tendency of w for previous sub-timestep (Runge-Kutta)
	360	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: u !< pointer: horizontal velocity component u (x-direction)
	361	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: u_p !< pointer: prognostic value of u
	362	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: v !< pointer: horizontal velocity component v (y-direction)
	363	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: v_p !< pointer: prognostic value of v
	364	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: vpt !< pointer: virtual potential temperature
	365	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: w !< pointer: vertical velocity component w (z-direction)
	366	REAL(wp), DIMENSION(:,:,:), POINTER, CONTIGUOUS :: w_p !< pointer: prognostic value of w
[51]	367
[2298]	368	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: tri !< array to hold the tridiagonal matrix for solution of the Poisson equation in Fourier space (4th dimension for threads)
[1]	369
[2107]	370	REAL(wp), DIMENSION(:), ALLOCATABLE :: rho_air !< air density profile on the uv grid
	371	REAL(wp), DIMENSION(:), ALLOCATABLE :: rho_air_zw !< air density profile on the w grid
	372	REAL(wp), DIMENSION(:), ALLOCATABLE :: drho_air !< inverse air density profile on the uv grid
	373	REAL(wp), DIMENSION(:), ALLOCATABLE :: drho_air_zw !< inverse air density profile on the w grid
[667]	374
[2107]	375	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: rho_air_mg !< air density profiles on the uv grid for multigrid
	376	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: rho_air_zw_mg !< air density profiles on the w grid for multigrid
[2037]	377
[2107]	378	REAL(wp), DIMENSION(:), ALLOCATABLE :: heatflux_input_conversion !< conversion factor array for heatflux input
	379	REAL(wp), DIMENSION(:), ALLOCATABLE :: waterflux_input_conversion !< conversion factor array for waterflux input
	380	REAL(wp), DIMENSION(:), ALLOCATABLE :: momentumflux_input_conversion !< conversion factor array for momentumflux input
	381	REAL(wp), DIMENSION(:), ALLOCATABLE :: heatflux_output_conversion !< conversion factor array for heatflux output
	382	REAL(wp), DIMENSION(:), ALLOCATABLE :: waterflux_output_conversion !< conversion factor array for waterflux output
	383	REAL(wp), DIMENSION(:), ALLOCATABLE :: momentumflux_output_conversion !< conversion factor array for momentumflux output
[2037]	384
[3274]	385	REAL(wp), DIMENSION(:), ALLOCATABLE :: hyrho !< density of air calculated with hydrostatic pressure
	386	REAL(wp), DIMENSION(:), ALLOCATABLE :: exner !< ratio of actual and potential temperature
	387	REAL(wp), DIMENSION(:), ALLOCATABLE :: d_exner !< ratio of potential and actual temperature
	388
[1]	389	SAVE
	390
	391	END MODULE arrays_3d
	392
	393
	394	!------------------------------------------------------------------------------!
	395	! Description:
	396	! ------------
[1682]	397	!> Definition of variables needed for time-averaging of 2d/3d data.
[1]	398	!------------------------------------------------------------------------------!
[1682]	399	MODULE averaging
	400
[1320]	401	USE kinds
[1]	402
[2797]	403	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: ghf_av !< avg. ground heat flux
[2277]	404	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: lwp_av !< avg. liquid water path
	405	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: ol_av !< avg. Obukhov length
[3597]	406	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: pt_2m_av !< avg. 2m- air potential temperature
[2277]	407	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: qsws_av !< avg. surface moisture flux
[2735]	408	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: r_a_av !< avg. resistance
[2277]	409	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: ssws_av !< avg. surface scalar flux
	410	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: shf_av !< avg. surface heat flux
[2742]	411	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tsurf_av !< avg. surface temperature
[2277]	412	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: ts_av !< avg. characteristic temperature scale
	413	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: us_av !< avg. friction velocity
	414	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: z0_av !< avg. roughness length for momentum
	415	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: z0h_av !< avg. roughness length for heat
	416	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: z0q_av !< avg. roughness length for moisture
[1]	417
[2696]	418	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: diss_av !< avg. tke dissipation rate
[2277]	419	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: e_av !< avg. subgrid-scale tke
[2696]	420	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: kh_av !< avg. eddy diffusivity for heat
	421	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: km_av !< avg. eddy diffusivity for momentum
[2277]	422	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: lpt_av !< avg. liquid water potential temperature
[2292]	423	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nc_av !< avg. cloud drop number density
[2277]	424	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: nr_av !< avg. rain drop number density
	425	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: p_av !< avg. perturbation pressure
	426	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: pc_av !< avg. particle/droplet concentration
	427	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: pr_av !< avg. particle/droplet radius
	428	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: prr_av !< avg. precipitation rate
	429	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: pt_av !< avg. potential temperature
[3026]	430	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: q_av !< avg. mixing ratio
[2277]	431	!< (or total water content with active cloud physics)
	432	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qc_av !< avg. cloud water content
	433	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_av !< avg. liquid water content
	434	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_c_av !< avg. change in liquid water content due to
	435	!< condensation/evaporation during last time step
	436	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_v_av !< avg. volume of liquid water
	437	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: ql_vp_av !< avg. liquid water weighting factor
	438	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qr_av !< avg. rain water content
[3026]	439	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: qv_av !< avg. water vapor content (mixing ratio)
[2277]	440	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: rho_ocean_av !< avg. ocean density
	441	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: s_av !< avg. passive scalar
	442	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: sa_av !< avg. salinity
	443	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: u_av !< avg. horizontal velocity component u
	444	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: v_av !< avg. horizontal velocity component v
	445	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: vpt_av !< avg. virtual potential temperature
	446	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: w_av !< avg. vertical velocity component
[1053]	447
[1]	448	END MODULE averaging
	449
[1682]	450
[1]	451	!------------------------------------------------------------------------------!
	452	! Description:
	453	! ------------
[1682]	454	!> Definition of parameters for program control
[1]	455	!------------------------------------------------------------------------------!
[1682]	456	MODULE control_parameters
	457
[1320]	458	USE kinds
[1]	459
	460	TYPE file_status
[2298]	461	LOGICAL :: opened !< file is currently open
	462	LOGICAL :: opened_before !< file is currently closed, but has been openend before
[1]	463	END TYPE file_status
[564]	464
[2277]	465	INTEGER, PARAMETER :: mask_xyz_dimension = 100 !< limit of mask dimensions (100 points in each direction)
	466	INTEGER, PARAMETER :: max_masks = 50 !< maximum number of masks
[2107]	467	INTEGER(iwp), PARAMETER :: varnamelength = 30 !< length of output variable names
[1]	468
[2298]	469	TYPE(file_status), DIMENSION(200+2*max_masks) :: & !< indicates if file is open or if it has been opened before
[564]	470	openfile = file_status(.FALSE.,.FALSE.)
[1]	471
[2277]	472	CHARACTER (LEN=1) :: cycle_mg = 'w' !< namelist parameter (see documentation)
	473	CHARACTER (LEN=1) :: timestep_reason = ' ' !< 'A'dvection or 'D'iffusion criterion, written to RUN_CONTROL file
[2669]	474	CHARACTER (LEN=8) :: coupling_char = '' !< appended to filenames in coupled or nested runs ('_O': ocean PE,
	475	!< '_NV': vertically nested atmosphere PE, '_N##': PE of nested domain ##
[4227]	476	CHARACTER (LEN=23) :: origin_date_time = '2019-06-21 12:00:00 +00' !< date and time to be simulated
[3529]	477	CHARACTER (LEN=10) :: run_date = ' ' !< date of simulation run
	478	CHARACTER (LEN=8) :: run_time = ' ' !< time of simulation run
	479	CHARACTER (LEN=5) :: run_zone = ' ' !< time zone of simulation run
[2277]	480	CHARACTER (LEN=9) :: simulated_time_chr !< simulated time, printed to RUN_CONTROL file
	481	CHARACTER (LEN=11) :: topography_grid_convention = ' ' !< namelist parameter
	482	CHARACTER (LEN=12) :: version = ' ' !< PALM version number
	483	CHARACTER (LEN=12) :: revision = ' ' !< PALM revision number
[2298]	484	CHARACTER (LEN=12) :: user_interface_current_revision = ' ' !< revision number of the currently used user-interface (must match user_interface_required_revision)
	485	CHARACTER (LEN=12) :: user_interface_required_revision = ' ' !< required user-interface revision number
[2277]	486	CHARACTER (LEN=16) :: conserve_volume_flow_mode = 'default' !< namelist parameter
[2300]	487	CHARACTER (LEN=16) :: loop_optimization = 'cache' !< namelist parameter
[2277]	488	CHARACTER (LEN=16) :: momentum_advec = 'ws-scheme' !< namelist parameter
	489	CHARACTER (LEN=16) :: psolver = 'poisfft' !< namelist parameter
	490	CHARACTER (LEN=16) :: scalar_advec = 'ws-scheme' !< namelist parameter
	491	CHARACTER (LEN=20) :: approximation = 'boussinesq' !< namelist parameter
	492	CHARACTER (LEN=40) :: flux_input_mode = 'approximation-specific' !< type of flux input: dynamic or kinematic
	493	CHARACTER (LEN=40) :: flux_output_mode = 'approximation-specific' !< type of flux output: dynamic or kinematic
	494	CHARACTER (LEN=20) :: bc_e_b = 'neumann' !< namelist parameter
	495	CHARACTER (LEN=20) :: bc_lr = 'cyclic' !< namelist parameter
	496	CHARACTER (LEN=20) :: bc_ns = 'cyclic' !< namelist parameter
	497	CHARACTER (LEN=20) :: bc_p_b = 'neumann' !< namelist parameter
	498	CHARACTER (LEN=20) :: bc_p_t = 'dirichlet' !< namelist parameter
	499	CHARACTER (LEN=20) :: bc_pt_b = 'dirichlet' !< namelist parameter
	500	CHARACTER (LEN=20) :: bc_pt_t = 'initial_gradient' !< namelist parameter
	501	CHARACTER (LEN=20) :: bc_q_b = 'dirichlet' !< namelist parameter
	502	CHARACTER (LEN=20) :: bc_q_t = 'neumann' !< namelist parameter
	503	CHARACTER (LEN=20) :: bc_s_b = 'dirichlet' !< namelist parameter
	504	CHARACTER (LEN=20) :: bc_s_t = 'initial_gradient' !< namelist parameter
	505	CHARACTER (LEN=20) :: bc_uv_b = 'dirichlet' !< namelist parameter
	506	CHARACTER (LEN=20) :: bc_uv_t = 'dirichlet' !< namelist parameter
	507	CHARACTER (LEN=20) :: coupling_mode = 'uncoupled' !< coupling mode for atmosphere-ocean coupling
[2298]	508	CHARACTER (LEN=20) :: coupling_mode_remote = 'uncoupled' !< coupling mode of the remote process in case of coupled atmosphere-ocean runs
[2277]	509	CHARACTER (LEN=20) :: dissipation_1d = 'detering' !< namelist parameter
[2499]	510	CHARACTER (LEN=20) :: fft_method = 'temperton-algorithm' !< namelist parameter
[2277]	511	CHARACTER (LEN=20) :: mixing_length_1d = 'blackadar' !< namelist parameter
	512	CHARACTER (LEN=20) :: random_generator = 'random-parallel' !< namelist parameter
[4184]	513	CHARACTER (LEN=80) :: recycling_method_for_thermodynamic_quantities = 'turbulent_fluctuation' !< namelist parameter
[2277]	514	CHARACTER (LEN=20) :: reference_state = 'initial_profile' !< namelist parameter
	515	CHARACTER (LEN=20) :: timestep_scheme = 'runge-kutta-3' !< namelist parameter
[2696]	516	CHARACTER (LEN=20) :: turbulence_closure = 'Moeng_Wyngaard' !< namelist parameter
[2277]	517	CHARACTER (LEN=40) :: topography = 'flat' !< namelist parameter
[3232]	518	CHARACTER (LEN=64) :: host = '????' !< configuration identifier as given by palmrun option -c, ENVPAR namelist parameter provided by palmrun
[2298]	519	CHARACTER (LEN=80) :: log_message !< user-defined message for debugging (sse data_log.f90)
[3232]	520	CHARACTER (LEN=80) :: run_identifier !< run identifier as given by palmrun option -r, ENVPAR namelist parameter provided by palmrun
[2277]	521	CHARACTER (LEN=100) :: initializing_actions = ' ' !< namelist parameter
[2894]	522	CHARACTER (LEN=100) :: restart_string = ' ' !< for storing strings in case of writing/reading restart data
[2298]	523	CHARACTER (LEN=210) :: run_description_header !< string containing diverse run informations as run identifier, coupling mode, host, ensemble number, run date and time
[3885]	524	CHARACTER (LEN=1000) :: debug_string = ' ' !<.....
[2277]	525	CHARACTER (LEN=1000) :: message_string = ' ' !< dynamic string for error message output
[1]	526
[2277]	527	CHARACTER (LEN=varnamelength), DIMENSION(500) :: data_output = ' ' !< namelist parameter
	528	CHARACTER (LEN=varnamelength), DIMENSION(500) :: data_output_user = ' ' !< namelist parameter
	529	CHARACTER (LEN=varnamelength), DIMENSION(500) :: doav = ' ' !< label array for multi-dimensional,
	530	!< averaged output quantities
[2107]	531
[2277]	532	CHARACTER (LEN=varnamelength), DIMENSION(max_masks,100) :: data_output_masks = ' ' !< namelist parameter
	533	CHARACTER (LEN=varnamelength), DIMENSION(max_masks,100) :: data_output_masks_user = ' ' !< namelist parameter
[410]	534
[2277]	535	CHARACTER (LEN=varnamelength), DIMENSION(300) :: data_output_pr = ' ' !< namelist parameter
[2107]	536
[2277]	537	CHARACTER (LEN=varnamelength), DIMENSION(200) :: data_output_pr_user = ' ' !< namelist parameter
[2107]	538
[2277]	539	CHARACTER (LEN=varnamelength), DIMENSION(max_masks,0:1,100) :: domask = ' ' !< label array for multi-dimensional,
	540	!< masked output quantities
[2107]	541
[2277]	542	CHARACTER (LEN=varnamelength), DIMENSION(0:1,500) :: do2d = ' ' !< label array for 2d output quantities
	543	CHARACTER (LEN=varnamelength), DIMENSION(0:1,500) :: do3d = ' ' !< label array for 3d output quantities
[4173]	544
[3990]	545	INTEGER(iwp), PARAMETER :: fl_max = 500 !< maximum number of virtual-flight measurements
[2277]	546	INTEGER(iwp), PARAMETER :: var_fl_max = 20 !< maximum number of different sampling variables in virtual flight measurements
[1957]	547
[2277]	548	INTEGER(iwp) :: abort_mode = 1 !< abort condition (nested runs)
[3159]	549	INTEGER(iwp) :: agt_time_count = 0 !< number of output intervals for agent data output
[2277]	550	INTEGER(iwp) :: average_count_pr = 0 !< number of samples in vertical-profile output
	551	INTEGER(iwp) :: average_count_3d = 0 !< number of samples in 3d output
	552	INTEGER(iwp) :: current_timestep_number = 0 !< current timestep number, printed to RUN_CONTROL file
[2298]	553	INTEGER(iwp) :: coupling_topology = 0 !< switch for atmosphere-ocean-coupling: 0: same number of grid points and PEs along x and y in atmosphere and ocean, otherwise 1
	554	INTEGER(iwp) :: dist_range = 0 !< switch for steering the horizontal disturbance range, 1: inflow disturbances in case of non-cyclic horizontal BC, 0: otherwise
[2277]	555	INTEGER(iwp) :: disturbance_level_ind_b !< lowest grid index where flow disturbance is applied
	556	INTEGER(iwp) :: disturbance_level_ind_t !< highest grid index where flow disturbance is applied
	557	INTEGER(iwp) :: doav_n = 0 !< number of 2d/3d output quantities subject to time averaging
	558	INTEGER(iwp) :: dopr_n = 0 !< number of profile output quantities subject to time averaging
	559	INTEGER(iwp) :: dopr_time_count = 0 !< number of output intervals for profile output
	560	INTEGER(iwp) :: dopts_time_count = 0 !< number of output intervals for particle data timeseries
	561	INTEGER(iwp) :: dots_time_count = 0 !< number of output intervals for timeseries output
	562	INTEGER(iwp) :: dp_level_ind_b = 0 !< lowest grid index for external pressure gradient forcing
	563	INTEGER(iwp) :: ensemble_member_nr = 0 !< namelist parameter
[2298]	564	INTEGER(iwp) :: gamma_mg !< switch for steering the multigrid cycle: 1: v-cycle, 2: w-cycle
	565	INTEGER(iwp) :: gathered_size !< number of total domain grid points of the grid level which is gathered on PE0 (multigrid solver)
	566	INTEGER(iwp) :: grid_level !< current grid level handled in the multigrid solver
[2277]	567	INTEGER(iwp) :: ibc_e_b !< integer flag for bc_e_b
	568	INTEGER(iwp) :: ibc_p_b !< integer flag for bc_p_b
	569	INTEGER(iwp) :: ibc_p_t !< integer flag for bc_p_t
	570	INTEGER(iwp) :: ibc_pt_b !< integer flag for bc_pt_b
	571	INTEGER(iwp) :: ibc_pt_t !< integer flag for bc_pt_t
	572	INTEGER(iwp) :: ibc_q_b !< integer flag for bc_q_b
	573	INTEGER(iwp) :: ibc_q_t !< integer flag for bc_q_t
	574	INTEGER(iwp) :: ibc_s_b !< integer flag for bc_s_b
	575	INTEGER(iwp) :: ibc_s_t !< integer flag for bc_s_t
	576	INTEGER(iwp) :: ibc_uv_b !< integer flag for bc_uv_b
	577	INTEGER(iwp) :: ibc_uv_t !< integer flag for bc_uv_t
	578	INTEGER(iwp) :: inflow_disturbance_begin = -1 !< namelist parameter
	579	INTEGER(iwp) :: inflow_disturbance_end = -1 !< namelist parameter
	580	INTEGER(iwp) :: intermediate_timestep_count !< number of current Runge-Kutta substep
	581	INTEGER(iwp) :: intermediate_timestep_count_max !< maximum number of Runge-Kutta substeps
[2298]	582	INTEGER(iwp) :: io_group = 0 !< I/O group to which the PE belongs (= #PE / io_blocks)
	583	INTEGER(iwp) :: io_blocks = 1 !< number of blocks for which I/O is done in sequence (total number of PEs / maximum_parallel_io_streams)
[2277]	584	INTEGER(iwp) :: iran = -1234567 !< integer random number used for flow disturbances
[2894]	585	INTEGER(iwp) :: length = 0 !< integer that specifies the length of a string in case of writing/reading restart data
[2277]	586	INTEGER(iwp) :: masks = 0 !< counter for number of masked output quantities
[2298]	587	INTEGER(iwp) :: maximum_grid_level !< number of grid levels that the multigrid solver is using
[3232]	588	INTEGER(iwp) :: maximum_parallel_io_streams = -1 !< maximum number of parallel io streams that the underlying parallel file system allows, set with palmrun option -w, ENVPAR namelist parameter, provided by palmrun
[4131]	589	INTEGER(iwp) :: max_pr_salsa = 0 !< number of salsa profiles (must not change within a job chain)
[2277]	590	INTEGER(iwp) :: max_pr_user = 0 !< number of user-defined profiles (must not change within a job chain)
[3240]	591	INTEGER(iwp) :: max_pr_user_tmp = 0 !< number of user-defined profiles that is temporary stored to check it against max_pr_user in case of restarts
[2298]	592	INTEGER(iwp) :: mgcycles = 0 !< number of multigrid cycles that the multigrid solver has actually carried out
[2408]	593	INTEGER(iwp) :: mg_cycles = 4 !< namelist parameter
[2277]	594	INTEGER(iwp) :: mg_switch_to_pe0_level = -1 !< namelist parameter
	595	INTEGER(iwp) :: ngsrb = 2 !< namelist parameter
	596	INTEGER(iwp) :: nr_timesteps_this_run = 0 !< number of timesteps (cpu time measurements)
	597	INTEGER(iwp) :: nsor = 20 !< namelist parameter
	598	INTEGER(iwp) :: nsor_ini = 100 !< namelist parameter
	599	INTEGER(iwp) :: n_sor !< number of iterations to be used in SOR-scheme
	600	INTEGER(iwp) :: normalizing_region = 0 !< namelist parameter
[3288]	601	INTEGER(iwp) :: num_mean_inflow_profiles = 7 !< number of mean inflow profiles in case of turbulent inflow
[2277]	602	INTEGER(iwp) :: num_leg=0 !< number of different legs in virtual flight measurements
	603	INTEGER(iwp) :: num_var_fl !< number of sampling/output variables in virtual flight measurements
	604	INTEGER(iwp) :: num_var_fl_user=0 !< number of user-defined sampling/output variables in virtual flight measurements
[3065]	605	INTEGER(iwp) :: number_stretch_level_start !< number of user-specified start levels for stretching
	606	INTEGER(iwp) :: number_stretch_level_end !< number of user-specified end levels for stretching
[2277]	607	INTEGER(iwp) :: nz_do3d = -9999 !< namelist parameter
	608	INTEGER(iwp) :: prt_time_count = 0 !< number of output intervals for particle data output
	609	INTEGER(iwp) :: recycling_plane !< position of recycling plane along x (in grid points) in case of turbulence recycling
	610	INTEGER(iwp) :: runnr = 0 !< number of run in job chain
	611	INTEGER(iwp) :: subdomain_size !< number of grid points in (3d) subdomain including ghost points
[2298]	612	INTEGER(iwp) :: terminate_coupled = 0 !< switch for steering termination in case of coupled runs
	613	INTEGER(iwp) :: terminate_coupled_remote = 0 !< switch for steering termination in case of coupled runs (condition of the remote model)
	614	INTEGER(iwp) :: timestep_count = 0 !< number of timesteps carried out since the beginning of the initial run
[2372]	615	INTEGER(iwp) :: y_shift = 0 !< namelist parameter
[3065]	616
[2277]	617	INTEGER(iwp) :: dist_nxl(0:1) !< left boundary of disturbance region
	618	INTEGER(iwp) :: dist_nxr(0:1) !< right boundary of disturbance region
	619	INTEGER(iwp) :: dist_nyn(0:1) !< north boundary of disturbance region
	620	INTEGER(iwp) :: dist_nys(0:1) !< south boundary of disturbance region
	621	INTEGER(iwp) :: do2d_no(0:1) = 0 !< number of 2d output quantities
[2964]	622	INTEGER(iwp) :: do2d_xy_time_count(0:1) = 0 !< number of output intervals for 2d data (xy)
	623	INTEGER(iwp) :: do2d_xz_time_count(0:1) = 0 !< number of output intervals for 2d data (xz)
	624	INTEGER(iwp) :: do2d_yz_time_count(0:1) = 0 !< number of output intervals for 2d data (yz)
[2277]	625	INTEGER(iwp) :: do3d_no(0:1) = 0 !< number of 3d output quantities
[2964]	626	INTEGER(iwp) :: do3d_time_count(0:1) = 0 !< number of output intervals for 3d data
[2277]	627	INTEGER(iwp) :: domask_no(max_masks,0:1) = 0 !< number of masked output quantities
	628	INTEGER(iwp) :: domask_time_count(max_masks,0:1) !< number of output intervals for masked data
[3065]	629	INTEGER(iwp) :: dz_stretch_level_end_index(9) !< vertical grid level index until which the vertical grid spacing is stretched
	630	INTEGER(iwp) :: dz_stretch_level_start_index(9) !< vertical grid level index above which the vertical grid spacing is stretched
[2277]	631	INTEGER(iwp) :: mask_size(max_masks,3) = -1 !< size of mask array per mask and dimension (for netcdf output)
	632	INTEGER(iwp) :: mask_size_l(max_masks,3) = -1 !< subdomain size of mask array per mask and dimension (for netcdf output)
	633	INTEGER(iwp) :: mask_start_l(max_masks,3) = -1 !< subdomain start index of mask array (for netcdf output)
	634	INTEGER(iwp) :: pt_vertical_gradient_level_ind(10) = -9999 !< grid index values of pt_vertical_gradient_level(s)
	635	INTEGER(iwp) :: q_vertical_gradient_level_ind(10) = -9999 !< grid index values of q_vertical_gradient_level(s)
	636	INTEGER(iwp) :: s_vertical_gradient_level_ind(10) = -9999 !< grid index values of s_vertical_gradient_level(s)
	637	INTEGER(iwp) :: section(100,3) !< collective array for section_xy/xz/yz
	638	INTEGER(iwp) :: section_xy(100) = -9999 !< namelist parameter
	639	INTEGER(iwp) :: section_xz(100) = -9999 !< namelist parameter
	640	INTEGER(iwp) :: section_yz(100) = -9999 !< namelist parameter
	641	INTEGER(iwp) :: ug_vertical_gradient_level_ind(10) = -9999 !< grid index values of ug_vertical_gradient_level(s)
	642	INTEGER(iwp) :: vg_vertical_gradient_level_ind(10) = -9999 !< grid index values of vg_vertical_gradient_level(s)
	643	INTEGER(iwp) :: subs_vertical_gradient_level_i(10) = -9999 !< grid index values of subs_vertical_gradient_level(s)
[1]	644
[2277]	645	INTEGER(iwp), DIMENSION(0:1) :: ntdim_2d_xy !< number of output intervals for 2d data (xy)
	646	INTEGER(iwp), DIMENSION(0:1) :: ntdim_2d_xz !< number of output intervals for 2d data (xz)
	647	INTEGER(iwp), DIMENSION(0:1) :: ntdim_2d_yz !< number of output intervals for 2d data (yz)
	648	INTEGER(iwp), DIMENSION(0:1) :: ntdim_3d !< number of output intervals for 3d data
[1]	649
[2298]	650	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: grid_level_count !< internal switch for steering the multigrid v- and w-cycles
[807]	651
[2277]	652	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_i !< subdomain grid index of masked output point on x-dimension
	653	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_j !< subdomain grid index of masked output point on y-dimension
	654	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_k !< subdomain grid index of masked output point on z-dimension
	655	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_i_global !< global grid index of masked output point on x-dimension
	656	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_j_global !< global grid index of masked output point on y-dimension
	657	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_k_global !< global grid index of masked output point on z-dimension
[1308]	658
[3435]	659	INTEGER(iwp), DIMENSION(max_masks,mask_xyz_dimension) :: mask_k_over_surface = -1 !< namelist parameter, k index of height over surface
[4173]	660
[3159]	661	LOGICAL :: agent_time_unlimited = .FALSE. !< namelist parameter
[2776]	662	LOGICAL :: air_chemistry = .FALSE. !< chemistry model switch
[3182]	663	LOGICAL :: bc_dirichlet_l !< flag indicating dirichlet boundary condition on left model boundary
	664	LOGICAL :: bc_dirichlet_n !< flag indicating dirichlet boundary condition on north model boundary
	665	LOGICAL :: bc_dirichlet_r !< flag indicating dirichlet boundary condition on right model boundary
	666	LOGICAL :: bc_dirichlet_s !< flag indicating dirichlet boundary condition on south model boundary
[2776]	667	LOGICAL :: bc_lr_cyc =.TRUE. !< left-right boundary condition cyclic?
	668	LOGICAL :: bc_lr_dirrad = .FALSE. !< left-right boundary condition dirichlet/radiation?
	669	LOGICAL :: bc_lr_raddir = .FALSE. !< left-right boundary condition radiation/dirichlet?
	670	LOGICAL :: bc_ns_cyc = .TRUE. !< north-south boundary condition cyclic?
	671	LOGICAL :: bc_ns_dirrad = .FALSE. !< north-south boundary condition dirichlet/radiation?
	672	LOGICAL :: bc_ns_raddir = .FALSE. !< north-south boundary condition radiation/dirichlet?
[3182]	673	LOGICAL :: bc_radiation_l = .FALSE. !< radiation boundary condition for outflow at left domain boundary
	674	LOGICAL :: bc_radiation_n = .FALSE. !< radiation boundary condition for outflow at north domain boundary
	675	LOGICAL :: bc_radiation_r = .FALSE. !< radiation boundary condition for outflow at right domain boundary
	676	LOGICAL :: bc_radiation_s = .FALSE. !< radiation boundary condition for outflow at south domain boundary
[3448]	677	LOGICAL :: biometeorology = .FALSE. !< biometeorology module switch
[2881]	678	LOGICAL :: calc_soil_moisture_during_spinup = .FALSE. !< namelist parameter
[2776]	679	LOGICAL :: call_psolver_at_all_substeps = .TRUE. !< namelist parameter
[3182]	680	LOGICAL :: child_domain = .FALSE. !< flag indicating that model is nested in a parent domain
[2776]	681	LOGICAL :: cloud_droplets = .FALSE. !< namelist parameter
	682	LOGICAL :: complex_terrain = .FALSE. !< namelist parameter
	683	LOGICAL :: conserve_volume_flow = .FALSE. !< namelist parameter
	684	LOGICAL :: constant_diffusion = .FALSE. !< diffusion coefficient constant?
	685	LOGICAL :: constant_flux_layer = .TRUE. !< namelist parameter
	686	LOGICAL :: constant_heatflux = .TRUE. !< heat flux at all surfaces constant?
	687	LOGICAL :: constant_top_heatflux = .TRUE. !< heat flux at domain top constant?
	688	LOGICAL :: constant_top_momentumflux = .FALSE. !< momentum flux at domain topconstant?
[3294]	689	LOGICAL :: constant_top_salinityflux = .TRUE. !< constant salinity flux at ocean surface
[2776]	690	LOGICAL :: constant_top_scalarflux = .TRUE. !< passive-scalar flux at domain top constant?
	691	LOGICAL :: constant_scalarflux = .TRUE. !< passive-scalar flux at surfaces constant?
	692	LOGICAL :: constant_waterflux = .TRUE. !< water flux at all surfaces constant?
	693	LOGICAL :: create_disturbances = .TRUE. !< namelist parameter
	694	LOGICAL :: data_output_during_spinup = .FALSE. !< namelist parameter
	695	LOGICAL :: data_output_2d_on_each_pe = .TRUE. !< namelist parameter
[3885]	696	LOGICAL :: debug_output = .FALSE. !< namelist parameter
[3987]	697	LOGICAL :: debug_output_timestep = .FALSE. !< namelist parameter
[2776]	698	LOGICAL :: disturbance_created = .FALSE. !< flow disturbance imposed?
	699	LOGICAL :: do2d_at_begin = .FALSE. !< namelist parameter
	700	LOGICAL :: do3d_at_begin = .FALSE. !< namelist parameter
[3597]	701	LOGICAL :: do_output_at_2m = .FALSE. !< flag for activating calculation of potential temperature at z = 2 m
[2776]	702	LOGICAL :: do_sum = .FALSE. !< contribute to time average of profile data?
	703	LOGICAL :: dp_external = .FALSE. !< namelist parameter
	704	LOGICAL :: dp_smooth = .FALSE. !< namelist parameter
	705	LOGICAL :: dt_fixed = .FALSE. !< fixed timestep (namelist parameter dt set)?
	706	LOGICAL :: dt_3d_reached !< internal timestep for particle advection
	707	LOGICAL :: dt_3d_reached_l !< internal timestep for particle advection
	708	LOGICAL :: first_call_lpm = .TRUE. !< call lpm only once per timestep?
[3159]	709	LOGICAL :: first_call_mas = .TRUE. !< call mas only once per timestep
[2776]	710	LOGICAL :: force_print_header = .FALSE. !< namelist parameter
	711	LOGICAL :: galilei_transformation = .FALSE. !< namelist parameter
	712	LOGICAL :: humidity = .FALSE. !< namelist parameter
	713	LOGICAL :: humidity_remote = .FALSE. !< switch for receiving near-surface humidity flux (atmosphere-ocean coupling)
[3469]	714	LOGICAL :: indoor_model = .FALSE. !< switch for indoor-climate and energy-demand model
[2776]	715	LOGICAL :: large_scale_forcing = .FALSE. !< namelist parameter
	716	LOGICAL :: large_scale_subsidence = .FALSE. !< namelist parameter
	717	LOGICAL :: land_surface = .FALSE. !< use land surface model?
[3120]	718	LOGICAL :: les_dynamic = .FALSE. !< use dynamic subgrid model as turbulence closure for LES mode
[2776]	719	LOGICAL :: les_mw = .FALSE. !< use Moeng-Wyngaard turbulence closure for LES mode
	720	LOGICAL :: lsf_exception = .FALSE. !< use of lsf with buildings (temporary)?
	721	LOGICAL :: lsf_surf = .TRUE. !< use surface forcing (large scale forcing)?
	722	LOGICAL :: lsf_vert = .TRUE. !< use atmospheric forcing (large scale forcing)?
	723	LOGICAL :: masking_method = .FALSE. !< namelist parameter
	724	LOGICAL :: mg_switch_to_pe0 = .FALSE. !< internal multigrid switch for steering the ghost point exchange in case that data has been collected on PE0
[4079]	725	LOGICAL :: monotonic_limiter_z = .FALSE. !< use monotonic flux limiter for vertical scalar advection
[3182]	726	LOGICAL :: nesting_offline = .FALSE. !< flag controlling offline nesting in COSMO model
[2776]	727	LOGICAL :: neutral = .FALSE. !< namelist parameter
	728	LOGICAL :: nudging = .FALSE. !< namelist parameter
[3294]	729	LOGICAL :: ocean_mode = .FALSE. !< namelist parameter
[2776]	730	LOGICAL :: passive_scalar = .FALSE. !< namelist parameter
	731	LOGICAL :: plant_canopy = .FALSE. !< switch for use of plant canopy model
	732	LOGICAL :: random_heatflux = .FALSE. !< namelist parameter
	733	LOGICAL :: rans_mode = .FALSE. !< switch between RANS and LES mode
	734	LOGICAL :: rans_tke_e = .FALSE. !< use TKE-e turbulence closure for RANS mode
	735	LOGICAL :: rans_tke_l = .FALSE. !< use TKE-l turbulence closure for RANS mode
[3232]	736	LOGICAL :: read_svf = .FALSE. !< ENVPAR namelist parameter to steer input of svf (ENVPAR is provided by palmrun)
[2776]	737	LOGICAL :: recycling_yshift = .FALSE. !< namelist parameter
	738	LOGICAL :: run_control_header = .FALSE. !< onetime output of RUN_CONTROL header
	739	LOGICAL :: run_coupled = .TRUE. !< internal switch telling PALM to run in coupled mode (i.e. to exchange surface data) in case of atmosphere-ocean coupling
[3582]	740	LOGICAL :: salsa = .FALSE. !< switch for the sectional aerosol module salsa
[2776]	741	LOGICAL :: scalar_rayleigh_damping = .TRUE. !< namelist parameter
	742	LOGICAL :: sloping_surface = .FALSE. !< use sloped surface? (namelist parameter alpha_surface)
	743	LOGICAL :: spinup = .FALSE. !< perform model spinup without atmosphere code?
[3648]	744	LOGICAL :: surface_output = .FALSE. !< output of surface data
[2776]	745	LOGICAL :: stop_dt = .FALSE. !< internal switch to stop the time stepping
	746	LOGICAL :: synchronous_exchange = .FALSE. !< namelist parameter
	747	LOGICAL :: syn_turb_gen = .FALSE. !< flag for synthetic turbulence generator module
	748	LOGICAL :: terminate_run = .FALSE. !< terminate run (cpu-time limit, restarts)?
	749	LOGICAL :: topo_no_distinct = .FALSE. !< flag controlling classification of topography surfaces
	750	LOGICAL :: transpose_compute_overlap = .FALSE. !< namelist parameter
	751	LOGICAL :: turbulent_inflow = .FALSE. !< namelist parameter
	752	LOGICAL :: turbulent_outflow = .FALSE. !< namelist parameter
	753	LOGICAL :: urban_surface = .FALSE. !< use urban surface model?
	754	LOGICAL :: use_cmax = .TRUE. !< namelist parameter
[3157]	755	LOGICAL :: use_free_convection_scaling = .FALSE. !< namelist parameter to switch on free convection velocity scale in calculation of horizontal wind speed (surface_layer_fluxes)
[2776]	756	LOGICAL :: use_initial_profile_as_reference = .FALSE. !< use of initial profiles as reference state?
	757	LOGICAL :: use_prescribed_profile_data = .FALSE. !< use of prescribed wind profiles?
	758	!< (namelist parameters u_profile, v_profile)
	759	LOGICAL :: use_single_reference_value = .FALSE. !< use of single value as reference state?
	760	LOGICAL :: use_subsidence_tendencies = .FALSE. !< namelist parameter
	761	LOGICAL :: use_surface_fluxes = .FALSE. !< namelist parameter
	762	LOGICAL :: use_top_fluxes = .FALSE. !< namelist parameter
	763	LOGICAL :: use_ug_for_galilei_tr = .TRUE. !< namelist parameter
	764	LOGICAL :: use_upstream_for_tke = .FALSE. !< namelist parameter
[4173]	765	LOGICAL :: vdi_checks = .FALSE. !< do internal controls after VDI 3783 Part 9
[3472]	766	LOGICAL :: virtual_flight = .FALSE. !< use virtual flight model
	767	LOGICAL :: virtual_measurement = .FALSE. !< control parameter to switch-on virtual measurements
[2776]	768	LOGICAL :: wall_adjustment = .TRUE. !< namelist parameter
	769	LOGICAL :: wind_turbine = .FALSE. !< flag for use of wind turbine model
[3232]	770	LOGICAL :: write_binary = .FALSE. !< ENVPAR namelist parameter to steer restart I/O (ENVPAR is provided by palmrun)
	771	LOGICAL :: write_svf = .FALSE. !< ENVPAR namelist parameter to steer output of svf (ENVPAR is provided by palmrun)
[2776]	772	LOGICAL :: ws_scheme_sca = .FALSE. !< use Wicker-Skamarock scheme (scalar advection)?
	773	LOGICAL :: ws_scheme_mom = .FALSE. !< use Wicker-Skamarock scheme (momentum advection)?
[2298]	774
[2277]	775	LOGICAL :: data_output_xy(0:1) = .FALSE. !< output of xy cross-section data?
	776	LOGICAL :: data_output_xz(0:1) = .FALSE. !< output of xz cross-section data?
	777	LOGICAL :: data_output_yz(0:1) = .FALSE. !< output of yz cross-section data?
[1]	778
[4172]	779	LOGICAL, DIMENSION(max_masks) :: mask_surface = .FALSE. !< flag for surface-following masked output
[4183]	780
[2277]	781	REAL(wp) :: advected_distance_x = 0.0_wp !< advected distance of model domain along x
	782	!< (galilei transformation)
	783	REAL(wp) :: advected_distance_y = 0.0_wp !< advected distance of model domain along y
	784	!< (galilei transformation)
	785	REAL(wp) :: alpha_surface = 0.0_wp !< namelist parameter
[3294]	786	REAL(wp) :: atmos_ocean_sign = 1.0_wp !< vertical-grid conversion factor
[2277]	787	!< (=1.0 in atmosphere, =-1.0 in ocean)
	788	REAL(wp) :: averaging_interval = 0.0_wp !< namelist parameter
	789	REAL(wp) :: averaging_interval_pr = 9999999.9_wp !< namelist parameter
	790	REAL(wp) :: bc_pt_t_val !< vertical gradient of pt near domain top
	791	REAL(wp) :: bc_q_t_val !< vertical gradient of humidity near domain top
	792	REAL(wp) :: bc_s_t_val !< vertical gradient of passive scalar near domain top
	793	REAL(wp) :: bottom_salinityflux = 0.0_wp !< namelist parameter
	794	REAL(wp) :: building_height = 50.0_wp !< namelist parameter
	795	REAL(wp) :: building_length_x = 50.0_wp !< namelist parameter
	796	REAL(wp) :: building_length_y = 50.0_wp !< namelist parameter
	797	REAL(wp) :: building_wall_left = 9999999.9_wp !< namelist parameter
	798	REAL(wp) :: building_wall_south = 9999999.9_wp !< namelist parameter
	799	REAL(wp) :: canyon_height = 50.0_wp !< namelist parameter
	800	REAL(wp) :: canyon_width_x = 9999999.9_wp !< namelist parameter
	801	REAL(wp) :: canyon_width_y = 9999999.9_wp !< namelist parameter
	802	REAL(wp) :: canyon_wall_left = 9999999.9_wp !< namelist parameter
	803	REAL(wp) :: canyon_wall_south = 9999999.9_wp !< namelist parameter
	804	REAL(wp) :: cfl_factor = -1.0_wp !< namelist parameter
	805	REAL(wp) :: cos_alpha_surface !< cosine of alpha_surface
	806	REAL(wp) :: coupling_start_time = 0.0_wp !< namelist parameter
[3298]	807	REAL(wp) :: days_since_reference_point = 0.0_wp !< days after atmosphere-ocean coupling has been activated,
	808	!< or after spinup phase of LSM has been finished
[2277]	809	REAL(wp) :: disturbance_amplitude = 0.25_wp !< namelist parameter
	810	REAL(wp) :: disturbance_energy_limit = 0.01_wp !< namelist parameter
	811	REAL(wp) :: disturbance_level_b = -9999999.9_wp !< namelist parameter
	812	REAL(wp) :: disturbance_level_t = -9999999.9_wp !< namelist parameter
	813	REAL(wp) :: dp_level_b = 0.0_wp !< namelist parameter
	814	REAL(wp) :: dt = -1.0_wp !< namelist parameter
	815	REAL(wp) :: dt_averaging_input = 0.0_wp !< namelist parameter
	816	REAL(wp) :: dt_averaging_input_pr = 9999999.9_wp !< namelist parameter
	817	REAL(wp) :: dt_coupling = 9999999.9_wp !< namelist parameter
	818	REAL(wp) :: dt_data_output = 9999999.9_wp !< namelist parameter
	819	REAL(wp) :: dt_data_output_av = 9999999.9_wp !< namelist parameter
	820	REAL(wp) :: dt_disturb = 9999999.9_wp !< namelist parameter
	821	REAL(wp) :: dt_dopr = 9999999.9_wp !< namelist parameter
	822	REAL(wp) :: dt_dopr_listing = 9999999.9_wp !< namelist parameter
	823	REAL(wp) :: dt_dopts = 9999999.9_wp !< namelist parameter
	824	REAL(wp) :: dt_dots = 9999999.9_wp !< namelist parameter
	825	REAL(wp) :: dt_do2d_xy = 9999999.9_wp !< namelist parameter
	826	REAL(wp) :: dt_do2d_xz = 9999999.9_wp !< namelist parameter
	827	REAL(wp) :: dt_do2d_yz = 9999999.9_wp !< namelist parameter
	828	REAL(wp) :: dt_do3d = 9999999.9_wp !< namelist parameter
	829	REAL(wp) :: dt_max = 20.0_wp !< namelist parameter
	830	REAL(wp) :: dt_restart = 9999999.9_wp !< namelist parameter
	831	REAL(wp) :: dt_run_control = 60.0_wp !< namelist parameter
[2296]	832	REAL(wp) :: dt_spinup = 60.0_wp !< namelist parameter
[3159]	833	REAL(wp) :: dt_write_agent_data = 9999999.9_wp !< namelist parameter
[3083]	834	REAL(wp) :: dt_3d = 0.01_wp !< time step
[3162]	835	REAL(wp) :: dz_max = 999.0_wp !< namelist parameter
[2277]	836	REAL(wp) :: dz_stretch_factor = 1.08_wp !< namelist parameter
[3065]	837	REAL(wp) :: dz_stretch_level = -9999999.9_wp !< namelist parameter
[2277]	838	REAL(wp) :: e_init = 0.0_wp !< namelist parameter
	839	REAL(wp) :: e_min = 0.0_wp !< namelist parameter
	840	REAL(wp) :: end_time = 0.0_wp !< namelist parameter
	841	REAL(wp) :: f = 0.0_wp !< Coriolis parameter
	842	REAL(wp) :: fs = 0.0_wp !< Coriolis parameter
	843	REAL(wp) :: inflow_damping_height = 9999999.9_wp !< namelist parameter
	844	REAL(wp) :: inflow_damping_width = 9999999.9_wp !< namelist parameter
	845	REAL(wp) :: km_constant = -1.0_wp !< namelist parameter
[2575]	846	REAL(wp) :: latitude = 55.0_wp !< namelist parameter
	847	REAL(wp) :: longitude = 0.0_wp !< namelist parameter
[2277]	848	REAL(wp) :: mask_scale_x = 1.0_wp !< namelist parameter
	849	REAL(wp) :: mask_scale_y = 1.0_wp !< namelist parameter
	850	REAL(wp) :: mask_scale_z = 1.0_wp !< namelist parameter
	851	REAL(wp) :: maximum_cpu_time_allowed = 0.0_wp !< given wall time for run
	852	REAL(wp) :: molecular_viscosity = 1.461E-5_wp !< molecular viscosity (used in lsm and lpm)
[3198]	853	REAL(wp) :: multi_agent_system_end = 9999999.9_wp !< namelist parameter (see documentation)
	854	REAL(wp) :: multi_agent_system_start = 0.0_wp !< namelist parameter (see documentation)
[2277]	855	REAL(wp) :: omega = 7.29212E-5_wp !< namelist parameter
	856	REAL(wp) :: omega_sor = 1.8_wp !< namelist parameter
	857	REAL(wp) :: outflow_source_plane = -9999999.9_wp !< namelist parameter
	858	REAL(wp) :: particle_maximum_age = 9999999.9_wp !< namelist parameter
	859	REAL(wp) :: prandtl_number = 1.0_wp !< namelist parameter
	860	REAL(wp) :: pt_damping_factor = 0.0_wp !< namelist parameter
	861	REAL(wp) :: pt_damping_width = 0.0_wp !< namelist parameter
	862	REAL(wp) :: pt_reference = 9999999.9_wp !< namelist parameter
	863	REAL(wp) :: pt_slope_offset = 0.0_wp !< temperature difference between left and right
	864	!< boundary of total domain
	865	REAL(wp) :: pt_surface = 300.0_wp !< namelist parameter
	866	REAL(wp) :: pt_surface_initial_change = 0.0_wp !< namelist parameter
	867	REAL(wp) :: q_surface = 0.0_wp !< namelist parameter
	868	REAL(wp) :: q_surface_initial_change = 0.0_wp !< namelist parameter
	869	REAL(wp) :: rayleigh_damping_factor = -1.0_wp !< namelist parameter
	870	REAL(wp) :: rayleigh_damping_height = -1.0_wp !< namelist parameter
	871	REAL(wp) :: recycling_width = 9999999.9_wp !< namelist parameter
	872	REAL(wp) :: residual_limit = 1.0E-4_wp !< namelist parameter
	873	REAL(wp) :: restart_time = 9999999.9_wp !< namelist parameter
	874	REAL(wp) :: rho_reference !< reference state of density
	875	REAL(wp) :: rho_surface !< surface value of density
[4196]	876	REAL(wp) :: rotation_angle = 0.0_wp !< angle between real North and model North (clockwise)
[2277]	877	REAL(wp) :: roughness_length = 0.1_wp !< namelist parameter
	878	REAL(wp) :: simulated_time = 0.0_wp !< elapsed simulated time
	879	REAL(wp) :: simulated_time_at_begin !< elapsed simulated time of previous run (job chain)
	880	REAL(wp) :: sin_alpha_surface !< sine of alpha_surface (sloped surface)
	881	REAL(wp) :: skip_time_data_output = 0.0_wp !< namelist parameter
	882	REAL(wp) :: skip_time_data_output_av = 9999999.9_wp !< namelist parameter
	883	REAL(wp) :: skip_time_dopr = 9999999.9_wp !< namelist parameter
	884	REAL(wp) :: skip_time_do2d_xy = 9999999.9_wp !< namelist parameter
	885	REAL(wp) :: skip_time_do2d_xz = 9999999.9_wp !< namelist parameter
	886	REAL(wp) :: skip_time_do2d_yz = 9999999.9_wp !< namelist parameter
	887	REAL(wp) :: skip_time_do3d = 9999999.9_wp !< namelist parameter
[2296]	888	REAL(wp) :: spinup_pt_amplitude = 9999999.9_wp !< namelist parameter
	889	REAL(wp) :: spinup_pt_mean = 9999999.9_wp !< namelist parameter
	890	REAL(wp) :: spinup_time = 0.0_wp !< namelist parameter
[2277]	891	REAL(wp) :: surface_heatflux = 9999999.9_wp !< namelist parameter
	892	REAL(wp) :: surface_pressure = 1013.25_wp !< namelist parameter
	893	REAL(wp) :: surface_scalarflux = 9999999.9_wp !< namelist parameter
	894	REAL(wp) :: surface_waterflux = 9999999.9_wp !< namelist parameter
	895	REAL(wp) :: s_surface = 0.0_wp !< namelist parameter
	896	REAL(wp) :: s_surface_initial_change = 0.0_wp !< namelist parameter
[2300]	897	REAL(wp) :: termination_time_needed = 35.0_wp !< namelist parameter
[2277]	898	REAL(wp) :: time_coupling = 0.0_wp !< time since last coupling (surface_coupler)
	899	REAL(wp) :: time_disturb = 0.0_wp !< time since last flow disturbance
	900	REAL(wp) :: time_dopr = 0.0_wp !< time since last profile output
	901	REAL(wp) :: time_dopr_av = 0.0_wp !< time since last averaged profile output
	902	REAL(wp) :: time_dopr_listing = 0.0_wp !< time since last profile output (ASCII) on file
	903	REAL(wp) :: time_dopts = 0.0_wp !< time since last particle timeseries output
	904	REAL(wp) :: time_dosp = 0.0_wp !< time since last spectra output
	905	REAL(wp) :: time_dosp_av = 0.0_wp !< time since last averaged spectra output
	906	REAL(wp) :: time_dots = 0.0_wp !< time since last timeseries output
	907	REAL(wp) :: time_do2d_xy = 0.0_wp !< time since last xy cross-section output
	908	REAL(wp) :: time_do2d_xz = 0.0_wp !< time since last xz cross-section output
	909	REAL(wp) :: time_do2d_yz = 0.0_wp !< time since last yz cross-section output
	910	REAL(wp) :: time_do3d = 0.0_wp !< time since last 3d output
	911	REAL(wp) :: time_do_av = 0.0_wp !< time since last averaged-data output
	912	REAL(wp) :: time_do_sla = 0.0_wp !< time since last
	913	REAL(wp) :: time_restart = 9999999.9_wp !< time at which run shall be terminated and restarted
	914	REAL(wp) :: time_run_control = 0.0_wp !< time since last RUN_CONTROL output
[2765]	915	REAL(wp) :: time_since_reference_point = 0.0_wp !< time after atmosphere-ocean coupling has been activated, or time after spinup phase of LSM has been finished
[2277]	916	REAL(wp) :: top_heatflux = 9999999.9_wp !< namelist parameter
	917	REAL(wp) :: top_momentumflux_u = 9999999.9_wp !< namelist parameter
	918	REAL(wp) :: top_momentumflux_v = 9999999.9_wp !< namelist parameter
	919	REAL(wp) :: top_salinityflux = 9999999.9_wp !< namelist parameter
	920	REAL(wp) :: top_scalarflux = 9999999.9_wp !< namelist parameter
	921	REAL(wp) :: tunnel_height = 9999999.9_wp !< namelist parameter
	922	REAL(wp) :: tunnel_length = 9999999.9_wp !< namelist parameter
	923	REAL(wp) :: tunnel_width_x = 9999999.9_wp !< namelist parameter
	924	REAL(wp) :: tunnel_width_y = 9999999.9_wp !< namelist parameter
	925	REAL(wp) :: tunnel_wall_depth = 9999999.9_wp !< namelist parameter
	926	REAL(wp) :: ug_surface = 0.0_wp !< namelist parameter
	927	REAL(wp) :: u_bulk = 0.0_wp !< namelist parameter
	928	REAL(wp) :: u_gtrans = 0.0_wp !< transformed wind component (galilei transformation)
	929	REAL(wp) :: vg_surface = 0.0_wp !< namelist parameter
	930	REAL(wp) :: vpt_reference = 9999999.9_wp !< reference state of virtual potential temperature
	931	REAL(wp) :: v_bulk = 0.0_wp !< namelist parameter
	932	REAL(wp) :: v_gtrans = 0.0_wp !< transformed wind component (galilei transformation)
	933	REAL(wp) :: wall_adjustment_factor = 1.8_wp !< adjustment factor for mixing length l
	934	REAL(wp) :: zeta_max = 20.0_wp !< namelist parameter
	935	REAL(wp) :: zeta_min = -20.0_wp !< namelist parameter
	936	REAL(wp) :: z0h_factor = 1.0_wp !< namelist parameter
[1]	937
[2277]	938	REAL(wp) :: do2d_xy_last_time(0:1) = -1.0_wp !< time of previous xy output
	939	REAL(wp) :: do2d_xz_last_time(0:1) = -1.0_wp !< time of previous xz output
	940	REAL(wp) :: do2d_yz_last_time(0:1) = -1.0_wp !< time of previous yz output
	941	REAL(wp) :: dpdxy(1:2) = 0.0_wp !< namelist parameter
	942	REAL(wp) :: dt_domask(max_masks) = 9999999.9_wp !< namelist parameter
[3065]	943	REAL(wp) :: dz(10) = -1.0_wp !< namelist parameter
	944	REAL(wp) :: dz_stretch_level_start(9) = -9999999.9_wp !< namelist parameter
	945	REAL(wp) :: dz_stretch_level_end(9) = 9999999.9_wp !< namelist parameter
	946	REAL(wp) :: dz_stretch_factor_array(9) = 1.08_wp !< namelist parameter
[2277]	947	REAL(wp) :: mask_scale(3) !< collective array for mask_scale_x/y/z
	948	REAL(wp) :: pt_vertical_gradient(10) = 0.0_wp !< namelist parameter
[2508]	949	REAL(wp) :: pt_vertical_gradient_level(10) = -999999.9_wp !< namelist parameter
[2277]	950	REAL(wp) :: q_vertical_gradient(10) = 0.0_wp !< namelist parameter
[2508]	951	REAL(wp) :: q_vertical_gradient_level(10) = -999999.9_wp !< namelist parameter
[2277]	952	REAL(wp) :: s_vertical_gradient(10) = 0.0_wp !< namelist parameter
[2508]	953	REAL(wp) :: s_vertical_gradient_level(10) = -999999.9_wp !< namelist parameter
[2277]	954	REAL(wp) :: skip_time_domask(max_masks) = 9999999.9_wp !< namelist parameter
	955	REAL(wp) :: threshold(20) = 0.0_wp !< namelist parameter
	956	REAL(wp) :: time_domask(max_masks) = 0.0_wp !< namelist parameter
	957	REAL(wp) :: tsc(10) = (/ 1.0_wp, 1.0_wp, 0.0_wp, 0.0_wp, & !< array used for controlling time-integration at different substeps
[2107]	958	0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp /)
[3337]	959	REAL(wp) :: u_profile(200) = 9999999.9_wp !< namelist parameter
	960	REAL(wp) :: uv_heights(200) = 9999999.9_wp !< namelist parameter
	961	REAL(wp) :: v_profile(200) = 9999999.9_wp !< namelist parameter
[2277]	962	REAL(wp) :: ug_vertical_gradient(10) = 0.0_wp !< namelist parameter
	963	REAL(wp) :: ug_vertical_gradient_level(10) = -9999999.9_wp !< namelist parameter
	964	REAL(wp) :: vg_vertical_gradient(10) = 0.0_wp !< namelist parameter
	965	REAL(wp) :: vg_vertical_gradient_level(10) = -9999999.9_wp !< namelist parameter
[2298]	966	REAL(wp) :: volume_flow(1:3) = 0.0_wp !< volume flow through 1:yz-plane, 2: xz-plane, 3: xy-plane (nest childs only)
	967	REAL(wp) :: volume_flow_area(1:3) = 0.0_wp !< area of the respective volume flow planes
	968	REAL(wp) :: volume_flow_initial(1:3) = 0.0_wp !< initial volume flow (t=0) through the respective volume flow planes
[2277]	969	REAL(wp) :: wall_heatflux(0:5) = 0.0_wp !< namelist parameter
	970	REAL(wp) :: wall_humidityflux(0:5) = 0.0_wp !< namelist parameter
	971	REAL(wp) :: wall_salinityflux(0:5) = 0.0_wp !< namelist parameter
	972	REAL(wp) :: wall_scalarflux(0:5) = 0.0_wp !< namelist parameter
	973	REAL(wp) :: subs_vertical_gradient(10) = 0.0_wp !< namelist parameter
	974	REAL(wp) :: subs_vertical_gradient_level(10) = -9999999.9_wp !< namelist parameter
[1]	975
[2277]	976	REAL(wp), DIMENSION(:), ALLOCATABLE :: dp_smooth_factor !< smoothing factor for external pressure gradient forcing
[1]	977
[2277]	978	REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) :: mask_x = -1.0_wp !< namelist parameter
	979	REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) :: mask_y = -1.0_wp !< namelist parameter
	980	REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) :: mask_z = -1.0_wp !< namelist parameter
[553]	981
[2277]	982	REAL(wp), DIMENSION(max_masks,3) :: mask_x_loop = -1.0_wp !< namelist parameter
	983	REAL(wp), DIMENSION(max_masks,3) :: mask_y_loop = -1.0_wp !< namelist parameter
	984	REAL(wp), DIMENSION(max_masks,3) :: mask_z_loop = -1.0_wp !< namelist parameter
[2107]	985
[410]	986	!
	987	!-- internal mask arrays ("mask,dimension,selection")
[2277]	988	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: mask !< collective array for mask_x/y/z
	989	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: mask_loop !< collective array for mask_x/y/z_loop
[240]	990
[1]	991	SAVE
	992
	993	END MODULE control_parameters
	994
	995
	996	!------------------------------------------------------------------------------!
	997	! Description:
	998	! ------------
[1682]	999	!> Definition of grid spacings.
[1]	1000	!------------------------------------------------------------------------------!
[1682]	1001	MODULE grid_variables
[1]	1002
[1320]	1003	USE kinds
[1]	1004
[2277]	1005	REAL(wp) :: ddx !< 1/dx
	1006	REAL(wp) :: ddx2 !< 1/dx2
	1007	REAL(wp) :: dx = 1.0_wp !< horizontal grid size (along x-direction)
	1008	REAL(wp) :: dx2 !< dx*dx
	1009	REAL(wp) :: ddy !< 1/dy
	1010	REAL(wp) :: ddy2 !< 1/dy2
	1011	REAL(wp) :: dy = 1.0_wp !< horizontal grid size (along y-direction)
	1012	REAL(wp) :: dy2 !< dy*dy
[1]	1013
[2277]	1014	REAL(wp), DIMENSION(:), ALLOCATABLE :: ddx2_mg !< 1/dx_l**2 (dx_l: grid spacing along x on different multigrid level)
	1015	REAL(wp), DIMENSION(:), ALLOCATABLE :: ddy2_mg !< 1/dy_l**2 (dy_l: grid spacing along y on different multigrid level)
[1]	1016
[2277]	1017	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: zu_s_inner !< height of topography top on scalar grid
	1018	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: zw_w_inner !< height of topography top on w grid
[2107]	1019
[1]	1020	SAVE
	1021
	1022	END MODULE grid_variables
	1023
	1024
	1025	!------------------------------------------------------------------------------!
	1026	! Description:
	1027	! ------------
[1682]	1028	!> Definition of array bounds, number of gridpoints, and wall flag arrays.
[1]	1029	!------------------------------------------------------------------------------!
[1682]	1030	MODULE indices
[1]	1031
[1320]	1032	USE kinds
[1]	1033
[2968]	1034	INTEGER(iwp) :: nbgp = 3 !< number of boundary ghost points
	1035	INTEGER(iwp) :: ngp_sums !< number of vertical profile grid points time number of output profiles - used for allreduce statements in MPI calls
	1036	INTEGER(iwp) :: ngp_sums_ls !< number of vertical profile grid points time number of large-scale forcing profiles - used for allreduce statements in MPI calls
	1037	INTEGER(iwp) :: nnx !< number of subdomain grid points in x-direction
	1038	INTEGER(iwp) :: nx = 0 !< nx+1 = total number of grid points in x-direction
	1039	INTEGER(iwp) :: nx_a !< in coupled atmosphere-ocean runs: total number of grid points along x (atmosphere)
	1040	INTEGER(iwp) :: nx_o !< in coupled atmosphere-ocean runs: total number of grid points along x (ocean)
	1041	INTEGER(iwp) :: nxl !< left-most grid index of subdomain (excluding ghost points)
	1042	INTEGER(iwp) :: nxlg !< left-most grid index of subdomain (including ghost points)
	1043	INTEGER(iwp) :: nxlu !< =nxl+1 (at left domain boundary with inflow from left), else =nxl (used for u-velocity component)
	1044	INTEGER(iwp) :: nxr !< right-most grid index of subdomain (excluding ghost points)
	1045	INTEGER(iwp) :: nxrg !< right-most grid index of subdomain (including ghost points)
	1046	INTEGER(iwp) :: nx_on_file !< nx of previous run in job chain
	1047	INTEGER(iwp) :: nny !< number of subdomain grid points in y-direction
	1048	INTEGER(iwp) :: ny = 0 !< ny+1 = total number of grid points in y-direction
	1049	INTEGER(iwp) :: ny_a !< in coupled atmosphere-ocean runs: total number of grid points along y (atmosphere)
	1050	INTEGER(iwp) :: ny_o !< in coupled atmosphere-ocean runs: total number of grid points along y (ocean)
	1051	INTEGER(iwp) :: nyn !< north-most grid index of subdomain (excluding ghost points)
	1052	INTEGER(iwp) :: nyng !< north-most grid index of subdomain (including ghost points)
	1053	INTEGER(iwp) :: nys !< south-most grid index of subdomain (excluding ghost points)
	1054	INTEGER(iwp) :: nysg !< south-most grid index of subdomain (including ghost points)
	1055	INTEGER(iwp) :: nysv !< =nys+1 (at south domain boundary with inflow from south), else =nys (used for v-velocity component)
	1056	INTEGER(iwp) :: ny_on_file !< ny of previous run in job chain
	1057	INTEGER(iwp) :: nnz !< number of subdomain grid points in z-direction
	1058	INTEGER(iwp) :: nz = 0 !< total number of grid points in z-direction
	1059	INTEGER(iwp) :: nzb !< bottom grid index of computational domain
	1060	INTEGER(iwp) :: nzb_diff !< will be removed
	1061	INTEGER(iwp) :: nzb_max !< vertical index of topography top
	1062	INTEGER(iwp) :: nzt !< nzt+1 = top grid index of computational domain
	1063	INTEGER(iwp) :: topo_min_level !< minimum topography-top index (usually equal to nzb)
[667]	1064
[2277]	1065	INTEGER(idp), DIMENSION(:), ALLOCATABLE :: ngp_3d !< number of grid points of the total domain
[2107]	1066	INTEGER(idp), DIMENSION(:), ALLOCATABLE :: ngp_3d_inner !< ! need to have 64 bit for grids > 2E9
	1067
[2277]	1068	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_2dh !< number of grid points of a horizontal cross section through the total domain
	1069	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: nxl_mg !< left-most grid index of subdomain on different multigrid level
	1070	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: nxr_mg !< right-most grid index of subdomain on different multigrid level
	1071	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: nyn_mg !< north-most grid index of subdomain on different multigrid level
	1072	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: nys_mg !< south-most grid index of subdomain on different multigrid level
	1073	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: nzt_mg !< top-most grid index of subdomain on different multigrid level
[1320]	1074
[485]	1075
[2277]	1076	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: ngp_2dh_outer !< number of horizontal grid points which are non-topography and non-surface-bounded
	1077	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: ngp_2dh_s_inner !< number of horizontal grid points which are non-topography
[2298]	1078	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mg_loc_ind !< internal array to store index bounds of all PEs of that multigrid level where data is collected to PE0
[2277]	1079	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_diff_s_inner !< will be removed
	1080	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_diff_s_outer !< will be removed
	1081	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_inner !< will be removed
	1082	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_outer !< will be removed
	1083	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_s_inner !< will be removed
	1084	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_s_outer !< will be removed
	1085	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_u_inner !< will be removed
	1086	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_u_outer !< will be removed
	1087	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_v_inner !< will be removed
	1088	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_v_outer !< will be removed
	1089	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_w_inner !< will be removed
	1090	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nzb_w_outer !< will be removed
[1]	1091
[2277]	1092	INTEGER(iwp), DIMENSION(:,:,:), POINTER :: flags !< pointer to wall_flags_1-10
[667]	1093
[2277]	1094	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_1 !< topograpyh masking flag on multigrid level 1
	1095	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_2 !< topograpyh masking flag on multigrid level 2
	1096	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_3 !< topograpyh masking flag on multigrid level 3
	1097	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_4 !< topograpyh masking flag on multigrid level 4
	1098	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_5 !< topograpyh masking flag on multigrid level 5
	1099	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_6 !< topograpyh masking flag on multigrid level 6
	1100	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_7 !< topograpyh masking flag on multigrid level 7
	1101	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_8 !< topograpyh masking flag on multigrid level 8
	1102	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_9 !< topograpyh masking flag on multigrid level 9
	1103	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: wall_flags_10 !< topograpyh masking flag on multigrid level 10
[114]	1104
[4109]	1105	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE :: advc_flags_m !< flags used to degrade order of advection scheme for momentum
	1106	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE :: advc_flags_s !< flags used to degrade order of advection scheme for scalar quantities
[4168]	1107	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE :: topo_top_ind !< precalculated topography top indices
[2277]	1108	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE :: wall_flags_0 !< flags to mask topography and surface-bounded grid points
[114]	1109
[1]	1110	SAVE
	1111
	1112	END MODULE indices
	1113
	1114
	1115	!------------------------------------------------------------------------------!
	1116	! Description:
	1117	! ------------
[1682]	1118	!> Interfaces for special subroutines which use optional parameters.
[1]	1119	!------------------------------------------------------------------------------!
[1682]	1120	MODULE interfaces
[1]	1121
	1122	INTERFACE
	1123
[1682]	1124	!------------------------------------------------------------------------------!
	1125	! Description:
	1126	! ------------
	1127	!> @todo Missing subroutine description.
	1128	!------------------------------------------------------------------------------!
[2298]	1129	SUBROUTINE global_min_max ( i1, i2, j1, j2, k1, k2, array, mode, offset, &
	1130	result, result_ijk, result1, result1_ijk )
[1]	1131
[1320]	1132	USE kinds
	1133
[2298]	1134	CHARACTER (LEN=*), INTENT(IN) :: mode !< mode of global min/max function: can be 'min', 'max', 'minmax', 'abs', or 'absoff'
	1135	INTEGER(iwp), INTENT(IN) :: i1 !< internal index of min/max function
	1136	INTEGER(iwp), INTENT(IN) :: i2 !< internal index of min/max function
	1137	INTEGER(iwp), INTENT(IN) :: j1 !< internal index of min/max function
	1138	INTEGER(iwp), INTENT(IN) :: j2 !< internal index of min/max function
	1139	INTEGER(iwp), INTENT(IN) :: k1 !< internal index of min/max function
	1140	INTEGER(iwp), INTENT(IN) :: k2 !< internal index of min/max function
	1141	INTEGER(iwp) :: result_ijk(3) !< grid index result of min/max function
	1142	INTEGER(iwp), OPTIONAL :: result1_ijk(3) !< optional grid index result of min/max function
	1143	REAL(wp) :: offset !< min/max function calculates absolute value with respect to an offset
	1144	REAL(wp) :: result !< result of min/max function
	1145	REAL(wp), OPTIONAL :: result1 !< optional result of min/max function
	1146	REAL(wp), INTENT(IN) :: array(i1:i2,j1:j2,k1:k2) !< input array of min/max function
[1320]	1147
[1]	1148	END SUBROUTINE global_min_max
	1149
	1150	END INTERFACE
	1151
	1152	SAVE
	1153
	1154	END MODULE interfaces
	1155
	1156
	1157	!------------------------------------------------------------------------------!
	1158	! Description:
	1159	! ------------
[1682]	1160	!> Interfaces for subroutines with pointer arguments called in
	1161	!> prognostic_equations.
[1]	1162	!------------------------------------------------------------------------------!
[1682]	1163	MODULE pointer_interfaces
[1]	1164
	1165	INTERFACE
	1166
[1682]	1167	!------------------------------------------------------------------------------!
	1168	! Description:
	1169	! ------------
	1170	!> @todo Missing subroutine description.
	1171	!------------------------------------------------------------------------------!
[1]	1172	SUBROUTINE advec_s_bc( sk, sk_char )
	1173
[1320]	1174	USE kinds
	1175
[2277]	1176	CHARACTER (LEN=*), INTENT(IN) :: sk_char !< string for treated scalar in Bott-Chlond scheme
[3636]	1177
[2277]	1178	REAL(wp), DIMENSION(:,:,:), POINTER :: sk !< treated scalar array in Bott-Chlond scheme
[3636]	1179
[1]	1180	END SUBROUTINE advec_s_bc
	1181
	1182	END INTERFACE
	1183
	1184	SAVE
	1185
	1186	END MODULE pointer_interfaces
	1187
	1188
	1189	!------------------------------------------------------------------------------!
	1190	! Description:
	1191	! ------------
[1682]	1192	!> Definition of variables which define processor topology and the exchange of
[2298]	1193	!> ghost point layers. This module must be placed in all routines containing
[1682]	1194	!> MPI-calls.
[1]	1195	!------------------------------------------------------------------------------!
[1682]	1196	MODULE pegrid
[1]	1197
[1320]	1198	USE kinds
	1199
[1804]	1200	#if defined( __parallel )
[1808]	1201	#if defined( __mpifh )
	1202	INCLUDE "mpif.h"
	1203	#else
[1]	1204	USE MPI
	1205	#endif
	1206	#endif
[2298]	1207	CHARACTER(LEN=2) :: send_receive = 'al' !<
[2277]	1208	CHARACTER(LEN=7) :: myid_char = '' !< character string containing processor id number
[2107]	1209
[2298]	1210	INTEGER(iwp) :: comm1dx !< communicator for domain decomposition along x
	1211	INTEGER(iwp) :: comm1dy !< communicator for domain decomposition along y
	1212	INTEGER(iwp) :: comm2d !< standard 2d (xy) communicator used in PALM for the process group the PE belongs to
	1213	INTEGER(iwp) :: comm_inter !< intercommunicator that connects atmosphere/ocean process groups
	1214	INTEGER(iwp) :: comm_palm !< internal communicator used during the MPI setup at the beginning of a run
[2277]	1215	INTEGER(iwp) :: id_inflow = 0 !< myidx of procs at inflow (turbulent inflow method)
[2107]	1216	INTEGER(iwp) :: id_outflow = 0 !< myidx of procs at outflow (turbulent outflow method)
	1217	INTEGER(iwp) :: id_outflow_source = 0 !< myidx of procs including ouflow source plane (turbulent outflow method)
[2277]	1218	INTEGER(iwp) :: id_recycling = 0 !< myidx of procs containing the recycling plane (turbulence recycling method)
[2298]	1219	INTEGER(iwp) :: ierr !< standard error parameter in MPI calls
[2277]	1220	INTEGER(iwp) :: myid = 0 !< id number of processor element
	1221	INTEGER(iwp) :: myidx = 0 !< id number of processor elements with same position along x-direction
	1222	INTEGER(iwp) :: myidy = 0 !< id number of processor elements with same position along y-direction
[2298]	1223	INTEGER(iwp) :: ndim = 2 !< dimension of the virtual PE grid
	1224	INTEGER(iwp) :: ngp_a !< used in atmosphere/ocean coupling: total number of horizontal grid points (atmosphere)
	1225	INTEGER(iwp) :: ngp_o !< used in atmosphere/ocean coupling: total number of horizontal grid points (ocean)
	1226	INTEGER(iwp) :: ngp_xy !< used in atmosphere/ocean coupling: number of grid points of the subdomain
	1227	INTEGER(iwp) :: ngp_y !< number of subdomain grid points along y including ghost points
[2277]	1228	INTEGER(iwp) :: npex = -1 !< number of processor elements in x-direction
	1229	INTEGER(iwp) :: npey = -1 !< number of processor elements in y-direction
	1230	INTEGER(iwp) :: numprocs = 1 !< total number of appointed processor elements
	1231	INTEGER(iwp) :: numprocs_previous_run = -1 !< total number of appointed processor elements in previous run (job chain)
	1232	INTEGER(iwp) :: pleft !< MPI-address of the processor left of the current one
	1233	INTEGER(iwp) :: pnorth !< MPI-address of the processor north of the current one
	1234	INTEGER(iwp) :: pright !< MPI-address of the processor right of the current one
	1235	INTEGER(iwp) :: psouth !< MPI-address of the processor south of the current one
	1236	INTEGER(iwp) :: req_count = 0 !< MPI return variable - checks if Send-Receive operation is already finished
[2298]	1237	INTEGER(iwp) :: sendrecvcount_xy !< number of subdomain gridpoints to be exchanged in direct transpositions (y --> x, or x --> y) or second (2d) transposition x --> y
	1238	INTEGER(iwp) :: sendrecvcount_yz !< number of subdomain gridpoints to be exchanged in third (2d) transposition y --> z
	1239	INTEGER(iwp) :: sendrecvcount_zx !< number of subdomain gridpoints to be exchanged in first (2d) transposition z --> x
	1240	INTEGER(iwp) :: sendrecvcount_zyd !< number of subdomain gridpoints to be exchanged in direct transpositions z --> y (used for calculating spectra)
	1241	INTEGER(iwp) :: target_id !< in atmosphere/ocean coupling: id of the ocean/atmosphere counterpart PE with whom the atmosphere/ocean PE exchanges data
	1242	INTEGER(iwp) :: tasks_per_node = -9999 !< MPI tasks per compute node
	1243	INTEGER(iwp) :: threads_per_task = 1 !< number of OPENMP threads per MPI task
[2277]	1244	INTEGER(iwp) :: type_x !< derived MPI datatype for 2-D ghost-point exchange - north / south
	1245	INTEGER(iwp) :: type_xy !< derived MPI datatype for 2-D ghost-point exchange - north / south
	1246	INTEGER(iwp) :: type_y !< derived MPI datatype for 2-D exchange in atmosphere-ocean coupler
[1]	1247
[2277]	1248	INTEGER(iwp) :: pdims(2) = 1 !< number of processors along x-y dimension
	1249	INTEGER(iwp) :: req(100) !< MPI return variable indicating if send-receive operation is finished
[1106]	1250
[2277]	1251	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: hor_index_bounds !< horizontal index bounds
	1252	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: hor_index_bounds_previous_run !< horizontal index bounds of previous run
[145]	1253
[2298]	1254	LOGICAL :: collective_wait = .FALSE. !< switch to set an explicit MPI barrier in front of all collective MPI calls
[805]	1255
[1]	1256	#if defined( __parallel )
[2298]	1257	INTEGER(iwp) :: ibuf(12) !< internal buffer for calculating MPI settings
	1258	INTEGER(iwp) :: pcoord(2) !< PE coordinates along x and y
	1259	INTEGER(iwp) :: status(MPI_STATUS_SIZE) !< MPI status variable used in various MPI calls
[2107]	1260
[2298]	1261	INTEGER(iwp), DIMENSION(MPI_STATUS_SIZE,100) :: wait_stat !< MPI status variable used in various MPI calls
[2107]	1262
[3542]	1263	INTEGER(iwp) :: type_x_byte !< derived MPI datatype for 2-D 8-bit integer ghost-point exchange - north / south
	1264	INTEGER(iwp) :: type_y_byte !< derived MPI datatype for 2-D integer ghost-point exchange - left / right
	1265
[2277]	1266	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_xz !< number of ghost points in xz-plane on different multigrid level
[2696]	1267	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_xz_int !< number of ghost points in xz-plane on different multigrid level
[2277]	1268	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_yz !< number of ghost points in yz-plane on different multigrid level
[2696]	1269	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_yz_int !< number of ghost points in yz-plane on different multigrid level
[2277]	1270	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: type_x_int !< derived MPI datatype for 2-D integer ghost-point exchange - north / south
	1271	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: type_xz !< derived MPI datatype for 3-D integer ghost-point exchange - north / south
[2696]	1272	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: type_xz_int !< derived MPI datatype for 3-D integer ghost-point exchange - north / south
[2277]	1273	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: type_y_int !< derived MPI datatype for 2-D integer ghost-point exchange - left / right
	1274	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: type_yz !< derived MPI datatype for 3-D integer ghost-point exchange - left / right
[2696]	1275	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: type_yz_int !< derived MPI datatype for 3-D integer ghost-point exchange - left / right
[1]	1276
[2277]	1277	LOGICAL :: left_border_pe = .FALSE. !< = .TRUE. if PE is on left border of computational domain
	1278	LOGICAL :: north_border_pe = .FALSE. !< = .TRUE. if PE is on north border of computational domain
[2298]	1279	LOGICAL :: reorder = .TRUE. !< switch to allow MPI the reorder of ranking (e.g. row-major or column-major)
[2277]	1280	LOGICAL :: right_border_pe = .FALSE. !< = .TRUE. if PE is on right border of computational domain
	1281	LOGICAL :: south_border_pe = .FALSE. !< = .TRUE. if PE is on south border of computational domain
[707]	1282
[2298]	1283	LOGICAL, DIMENSION(2) :: cyclic = (/ .TRUE. , .TRUE. /) !< boundary conditions of the virtual PE grid
	1284	LOGICAL, DIMENSION(2) :: remain_dims !< internal array used to determine sub-topologies for transpositions
[1]	1285	#endif
	1286
	1287	SAVE
	1288
	1289	END MODULE pegrid
	1290
	1291
	1292	!------------------------------------------------------------------------------!
	1293	! Description:
	1294	! ------------
[1682]	1295	!> Definition of variables which control PROFIL-output.
[1]	1296	!------------------------------------------------------------------------------!
[1682]	1297	MODULE profil_parameter
[1]	1298
[1320]	1299	USE kinds
[1]	1300
[2298]	1301	INTEGER(iwp), PARAMETER :: crmax = 100 !< maximum number of coordinate systems for profile output
[1320]	1302
[3421]	1303	CHARACTER (LEN=27), DIMENSION(20) :: cross_ts_profiles = & !< time series to be plotted into one coordinate system, respectively
	1304	(/ ' E E* ', &
	1305	' dt ', &
	1306	' u* w* ', &
	1307	' th* ', &
	1308	' umax vmax wmax ', &
	1309	' div_old div_new ', &
	1310	' zi_wtheta zi_theta ', &
	1311	' w"theta"0 w"theta" wtheta ', &
	1312	' theta(0) theta(zp) ', &
	1313	' splux spluy spluz ', &
	1314	' L ', &
	1315	( ' ', i9 = 1, 9 ) /)
[1]	1316
[2298]	1317	CHARACTER (LEN=100), DIMENSION(crmax) :: cross_profiles = & !< quantities to be plotted into one coordinate system, respectively
[3421]	1318	(/ ' u v ', &
	1319	' pt ', &
	1320	' w"theta" wtheta wthetaBC wtheta wthetaBC ', &
	1321	' w"u" wu wu w"v" wv wv ', &
	1322	' km kh ', &
	1323	' l ', &
[3422]	1324	( ' ', i9 = 1, 94 ) /)
[1]	1325
[2298]	1326	INTEGER(iwp) :: profile_columns = 2 !< number of coordinate systems on a profile plot per column
	1327	INTEGER(iwp) :: profile_rows = 3 !< number of coordinate systems on a profile plot per row
[1]	1328
[2298]	1329	INTEGER(iwp) :: dopr_index(300) = 0 !< index number of respective profile quantity
	1330	INTEGER(iwp) :: dopr_initial_index(300) = 0 !< index number of initial profiles to be output
[1]	1331
	1332	SAVE
	1333
	1334	END MODULE profil_parameter
	1335
	1336	!------------------------------------------------------------------------------!
	1337	! Description:
	1338	! ------------
[1682]	1339	!> Definition of statistical quantities, e.g. global sums.
[1]	1340	!------------------------------------------------------------------------------!
[1682]	1341	MODULE statistics
[1]	1342
[1320]	1343	USE kinds
	1344
[3746]	1345	CHARACTER (LEN=40) :: region(0:9) = & !< label for statistic region
	1346	'total domain '
[2550]	1347
	1348	INTEGER(iwp) :: pr_palm = 200 !< maximum number of output profiles
[2277]	1349	INTEGER(iwp) :: statistic_regions = 0 !< identifier for statistic regions
[2550]	1350
[2277]	1351	INTEGER(iwp) :: u_max_ijk(3) = -1 !< index values (i,j,k) of location where u_max occurs
	1352	INTEGER(iwp) :: v_max_ijk(3) = -1 !< index values (i,j,k) of location where v_max occurs
	1353	INTEGER(iwp) :: w_max_ijk(3) = -1 !< index values (i,j,k) of location where w_max occurs
[2107]	1354
[2277]	1355	LOGICAL :: flow_statistics_called = .FALSE. !< flag that tells other routines if flow statistics was executed
	1356	!< (after each timestep)
[2107]	1357
[3014]	1358	REAL(wp) :: u_max = 0.0_wp !< maximum of absolute u-veloctiy in entire domain
	1359	REAL(wp) :: v_max = 0.0_wp !< maximum of absolute v-veloctiy in entire domain
	1360	REAL(wp) :: w_max = 0.0_wp !< maximum of absolute w-veloctiy in entire domain
[3003]	1361
	1362	REAL(wp), DIMENSION(2) :: z_i !< inversion height
[2107]	1363
[2298]	1364	REAL(wp), DIMENSION(:), ALLOCATABLE :: mean_surface_level_height !< mean surface level height for the different statistic regions
[2277]	1365	REAL(wp), DIMENSION(:), ALLOCATABLE :: sums_divnew_l !< subdomain sum (_l) of divergence after pressure
	1366	!< solver call (new)
	1367	REAL(wp), DIMENSION(:), ALLOCATABLE :: sums_divold_l !< subdomain sum (_l) of divergence before pressure
	1368	!< solver call (old)
	1369	REAL(wp), DIMENSION(:), ALLOCATABLE :: weight_substep !< weighting factor for substeps in timestepping
	1370	REAL(wp), DIMENSION(:), ALLOCATABLE :: weight_pres !< substep weighting factor for pressure solver
[2107]	1371
[2277]	1372	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums !< global sum array for the various output quantities
[3871]	1373	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_salsa_ws_l !< subdomain sum of vertical salsa flux w's' (5th-order advection scheme only)
[2277]	1374	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsts_bc_l !< subdomain sum of sensible heat flux in Bott-Chlond scheme
	1375	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: ts_value !< timeseries output array for the various output quantities
	1376	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsus_ws_l !< subdomain sum of vertical momentum flux w'u' (5th-order advection scheme only)
	1377	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsvs_ws_l !< subdomain sum of vertical momentum flux w'v' (5th-order advection scheme only)
	1378	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_us2_ws_l !< subdomain sum of horizontal momentum flux u'u' (5th-order advection scheme only)
	1379	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_vs2_ws_l !< subdomain sum of horizontal momentum flux v'v' (5th-order advection scheme only)
	1380	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_ws2_ws_l !< subdomain sum of vertical momentum flux w'w' (5th-order advection scheme only)
[2292]	1381	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsncs_ws_l !< subdomain sum of vertical clouddrop-number concentration flux w'nc' (5th-order advection scheme only)
[2277]	1382	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsnrs_ws_l !< subdomain sum of vertical raindrop-number concentration flux w'nr' (5th-order advection scheme only)
	1383	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wspts_ws_l !< subdomain sum of vertical sensible heat flux w'pt' (5th-order advection scheme only)
	1384	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsqs_ws_l !< subdomain sum of vertical latent heat flux w'q' (5th-order advection scheme only)
[2292]	1385	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsqcs_ws_l !< subdomain sum of vertical cloudwater flux w'qc' (5th-order advection scheme only)
[2277]	1386	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsqrs_ws_l !< subdomain sum of vertical rainwater flux w'qr' (5th-order advection scheme only)
	1387	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wssas_ws_l !< subdomain sum of vertical salinity flux w'sa' (5th-order advection scheme only)
	1388	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_wsss_ws_l !< subdomain sum of vertical passive scalar flux w's' (5th-order advection scheme only)
	1389	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums_ls_l !< subdomain sum of large scale forcing and nudging tendencies
[1053]	1390
[2277]	1391	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum !< sum array for horizontal mean
	1392	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: rmask !< REAL flag array (0.0 or 1.0) for statistic regions
	1393	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: sums_l !< subdomain sum (_l) gathered for various quantities
	1394	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: sums_l_l !< subdomain sum (_l) of mixing length from diffusivities
[3467]	1395
[2277]	1396	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom !< horizontal mean of various quantities (profiles/timeseries)
[1]	1397
	1398	SAVE
	1399
	1400	END MODULE statistics
	1401
	1402
[1786]	1403
[1]	1404	!------------------------------------------------------------------------------!
	1405	! Description:
	1406	! ------------
[1682]	1407	!> Definition of indices for transposed arrays.
[1]	1408	!------------------------------------------------------------------------------!
[1682]	1409	MODULE transpose_indices
[1]	1410
[1320]	1411	USE kinds
	1412
[2298]	1413	INTEGER(iwp) :: nxl_y !< internal index bound for transpositions
	1414	INTEGER(iwp) :: nxl_yd !< internal index bound for transpositions
	1415	INTEGER(iwp) :: nxl_z !< internal index bound for transpositions
	1416	INTEGER(iwp) :: nxr_y !< internal index bound for transpositions
	1417	INTEGER(iwp) :: nxr_yd !< internal index bound for transpositions
	1418	INTEGER(iwp) :: nxr_z !< internal index bound for transpositions
	1419	INTEGER(iwp) :: nyn_x !< internal index bound for transpositions
	1420	INTEGER(iwp) :: nyn_z !< internal index bound for transpositions
	1421	INTEGER(iwp) :: nys_x !< internal index bound for transpositions
	1422	INTEGER(iwp) :: nys_z !< internal index bound for transpositions
	1423	INTEGER(iwp) :: nzb_x !< internal index bound for transpositions
	1424	INTEGER(iwp) :: nzb_y !< internal index bound for transpositions
	1425	INTEGER(iwp) :: nzb_yd !< internal index bound for transpositions
	1426	INTEGER(iwp) :: nzt_x !< internal index bound for transpositions
	1427	INTEGER(iwp) :: nzt_y !< internal index bound for transpositions
	1428	INTEGER(iwp) :: nzt_yd !< internal index bound for transpositions
[1]	1429
	1430	SAVE
	1431
	1432	END MODULE transpose_indices

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