source: palm/trunk/SOURCE/parin.f90 @ 407

Last change on this file since 407 was 407, checked in by maronga, 12 years ago

humidity for non-flat topography implemented, re-adjustments for lcxt4

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1 SUBROUTINE parin
2
3!------------------------------------------------------------------------------!
4! Current revisions:
5! -----------------
6! +wall_humidityflux, wall_scalarflux
7!
8! Former revisions:
9! -----------------
10! $Id: parin.f90 407 2009-12-01 15:01:15Z maronga $
11!
12! 291 2009-04-16 12:07:26Z raasch
13! +local_dvrserver_running in envpar
14! Output of messages replaced by message handling routine.
15! +canyon_height, canyon_width_x, canyon_width_y, canyon_wall_left,
16! canyon_wall_south, conserve_volume_flow_mode, coupling_start_time,
17! dp_external, dp_level_b, dp_smooth, dpdxy, u_bulk, v_bulk in inipar
18! topography_grid_convention moved from userpar
19!
20! 197 2008-09-16 15:29:03Z raasch
21! +cthf,leaf_surface_concentration, scalar_exchange_coefficient
22! +inflow_damping_height, inflow_damping_width, recycling_width,
23! turbulent_inflow in inipar, -skip_time_dosp in d3par,
24! allocation of hom_sum moved from init_3d_model to here,
25! npex, npey moved from inipar to d3par, setting of myid_char_14 removed,
26! lad is allways allocated
27!
28! 138 2007-11-28 10:03:58Z letzel
29! +canopy_mode, drag_coefficient, lad_surface, lad_vertical_gradient,
30! lad_vertical_gradient_level, pch_index, plant_canopy,
31! +allocation of leaf area density field
32!
33! 108 2007-08-24 15:10:38Z letzel
34! +e_init, top_momentumflux_u|v in inipar, +dt_coupling in d3par
35!
36! 95 2007-06-02 16:48:38Z raasch
37! +bc_sa_t, bottom_salinityflux, ocean, sa_surface, sa_vertical_gradient,
38! sa_vertical_gradient_level, top_salinityflux in inipar,
39! sa_init is allocated
40!
41! 87 2007-05-22 15:46:47Z raasch
42! Size of hom increased by the maximum number of user-defined profiles,
43! var_hom renamed pr_palm
44!
45! 82 2007-04-16 15:40:52Z raasch
46! +return_addres, return_username in envpar
47!
48! 75 2007-03-22 09:54:05Z raasch
49! +dt_max, netcdf_64bit_3d, precipitation_amount_interval in d3par,
50! +loop_optimization, pt_reference in inipar, -data_output_ts,
51! moisture renamed humidity
52!
53! 20 2007-02-26 00:12:32Z raasch
54! +top_heatflux, use_top_fluxes in inipar
55!
56! -netcdf_64bit_3d
57!
58! 3 2007-02-13 11:30:58Z raasch
59! +netcdf_64bit_3d in d3par,
60! RCS Log replace by Id keyword, revision history cleaned up
61!
62! Revision 1.57  2007/02/11 13:11:22  raasch
63! Values of environment variables are now read from file ENVPAR instead of
64! reading them with a system call, + NAMELIST envpar
65!
66! Revision 1.1  1997/07/24 11:22:50  raasch
67! Initial revision
68!
69!
70! Description:
71! ------------
72! This subroutine reads variables controling the run from the NAMELIST files
73!------------------------------------------------------------------------------!
74
75    USE arrays_3d
76    USE averaging
77    USE control_parameters
78    USE dvrp_variables
79    USE grid_variables
80    USE indices
81    USE model_1d
82    USE pegrid
83    USE profil_parameter
84    USE statistics
85
86    IMPLICIT NONE
87
88    INTEGER ::  idum
89
90
91    NAMELIST /inipar/  adjust_mixing_length, alpha_surface, bc_e_b, bc_lr, &
92                       bc_ns, bc_p_b, bc_p_t, bc_pt_b, bc_pt_t, bc_q_b, &
93             bc_q_t,bc_s_b, bc_s_t, bc_sa_t, bc_uv_b, bc_uv_t, &
94             bottom_salinityflux, building_height, building_length_x, &
95             building_length_y, building_wall_left, building_wall_south, &
96             canopy_mode, canyon_height, canyon_width_x, canyon_width_y, &
97             canyon_wall_left, canyon_wall_south, cloud_droplets, &
98             cloud_physics, conserve_volume_flow, conserve_volume_flow_mode, &
99             coupling_start_time, cthf, cut_spline_overshoot, &
100             damp_level_1d, dissipation_1d, dp_external, dp_level_b, &
101             dp_smooth, dpdxy, drag_coefficient, dt, dt_pr_1d, &
102             dt_run_control_1d, dx, dy, dz, dz_max, dz_stretch_factor, & 
103             dz_stretch_level, e_init, e_min, end_time_1d, fft_method, &
104             galilei_transformation, grid_matching, humidity, &
105             inflow_damping_height, inflow_damping_width, &
106             inflow_disturbance_begin, inflow_disturbance_end, &
107             initializing_actions, km_constant, km_damp_max, lad_surface, &
108             lad_vertical_gradient, lad_vertical_gradient_level, &
109             leaf_surface_concentration, long_filter_factor, &
110             loop_optimization, mixing_length_1d, momentum_advec, &
111             netcdf_precision, nsor_ini, nx, ny, &
112             nz, ocean, omega, outflow_damping_width, overshoot_limit_e, &
113             overshoot_limit_pt, overshoot_limit_u, overshoot_limit_v, &
114             overshoot_limit_w, passive_scalar, pch_index, phi, & 
115             plant_canopy, prandtl_layer, precipitation, pt_reference, &
116             pt_surface, pt_surface_initial_change, pt_vertical_gradient, &
117             pt_vertical_gradient_level, q_surface, q_surface_initial_change, &
118             q_vertical_gradient, q_vertical_gradient_level, radiation, &
119             random_generator, random_heatflux, recycling_width, rif_max, &
120             rif_min, roughness_length, sa_surface, sa_vertical_gradient, &
121             sa_vertical_gradient_level, scalar_advec, &
122             scalar_exchange_coefficient, statistic_regions, &
123             surface_heatflux, surface_pressure, surface_scalarflux, &
124             surface_waterflux, s_surface, s_surface_initial_change, &
125             s_vertical_gradient, s_vertical_gradient_level, timestep_scheme, &
126             topography, topography_grid_convention, top_heatflux, &
127             top_momentumflux_u, top_momentumflux_v, &
128             top_salinityflux, turbulent_inflow, ug_surface, &
129             ug_vertical_gradient, ug_vertical_gradient_level, u_bulk, &
130             ups_limit_e, ups_limit_pt, ups_limit_u, ups_limit_v, ups_limit_w, &
131             use_surface_fluxes, use_top_fluxes, use_ug_for_galilei_tr, &
132             use_upstream_for_tke, vg_surface, vg_vertical_gradient, &
133             vg_vertical_gradient_level, v_bulk, wall_adjustment, &
134             wall_heatflux, wall_humidityflux, wall_scalarflux
135
136
137    NAMELIST /d3par/   averaging_interval,  averaging_interval_pr, &
138                       call_psolver_at_all_substeps, cfl_factor, &
139                       create_disturbances, cross_normalized_x, &
140                       cross_normalized_y, cross_profiles, cross_ts_uymax, &
141                       cross_ts_uymin, cross_xtext, cycle_mg, data_output, &
142                       data_output_format, data_output_pr, &
143                       data_output_2d_on_each_pe, disturbance_amplitude, &
144                       disturbance_energy_limit, disturbance_level_b, &
145                       disturbance_level_t, do2d_at_begin, do3d_at_begin, &
146                       do3d_compress, do3d_comp_prec, dt, dt_averaging_input, &
147                       dt_averaging_input_pr, dt_coupling, dt_data_output, &
148                       dt_data_output_av, dt_disturb, dt_dopr, &
149                       dt_dopr_listing, dt_dots, dt_do2d_xy, dt_do2d_xz, &
150                       dt_do2d_yz, dt_do3d, dt_max, dt_restart, dt_run_control,&
151                       end_time, force_print_header, mg_cycles, &
152                       mg_switch_to_pe0_level, netcdf_64bit, netcdf_64bit_3d, &
153                       ngsrb, normalizing_region, npex, npey, nsor, nz_do3d, &
154                       omega_sor, &
155                       prandtl_number, precipitation_amount_interval, &
156                       profile_columns, profile_rows, psolver, &
157                       rayleigh_damping_factor, rayleigh_damping_height, &
158                       residual_limit, restart_time, section_xy, section_xz, &
159                       section_yz, skip_time_data_output, &
160                       skip_time_data_output_av, skip_time_dopr, &
161                       skip_time_do2d_xy, skip_time_do2d_xz, &
162                       skip_time_do2d_yz, skip_time_do3d, &
163                       termination_time_needed, use_prior_plot1d_parameters, &
164                       z_max_do1d, z_max_do1d_normalized, z_max_do2d
165
166
167    NAMELIST /envpar/  host, local_dvrserver_running, maximum_cpu_time_allowed,  &
168                       revision, return_addres, return_username, run_identifier, &
169                       tasks_per_node, write_binary
170
171!
172!-- Open the NAMELIST-file which is send with this job
173    CALL check_open( 11 )
174
175!
176!-- Read the control parameters for initialization.
177!-- The namelist "inipar" must be provided in the NAMELIST-file. If this is
178!-- not the case and the file contains - instead of "inipar" - any other
179!-- namelist, a read error is created on t3e and control is transferred
180!-- to the statement with label 10. Therefore, on t3e machines one can not
181!-- distinguish between errors produced by a wrong "inipar" namelist or
182!-- because this namelist is totally missing.
183    READ ( 11, inipar, ERR=10, END=11 )
184    GOTO 12
185 10 message_string = 'errors in \$inipar &or no \$inipar-namelist ' // &
186                     'found (CRAY-machines only)'
187    CALL message( 'parin', 'PA0271', 1, 2, 0, 6, 0 )
188
189 11 message_string = 'no \$inipar-namelist found'
190    CALL message( 'parin', 'PA0272', 1, 2, 0, 6, 0 )
191
192!
193!-- If required, read control parameters from restart file (produced by
194!-- a prior run). All PEs are reading from file created by PE0 (see check_open)
195 12 IF ( TRIM( initializing_actions ) == 'read_restart_data' )  THEN
196
197       CALL read_var_list
198!
199!--    The restart file will be reopened when reading the subdomain data
200       CALL close_file( 13 )
201
202!
203!--    Increment the run count
204       runnr = runnr + 1
205
206    ENDIF
207
208!
209!-- Definition of names of areas used for computing statistics. They must
210!-- be defined at this place, because they are allowed to be redefined by
211!-- the user in user_parin.
212    region = 'total domain'
213
214!
215!-- Read runtime parameters given by the user for this run (namelist "d3par").
216!-- The namelist "d3par" can be omitted. In that case, default values are
217!-- used for the parameters.
218    READ ( 11, d3par, END=20 )
219
220!
221!-- Read control parameters for optionally used model software packages
222 20 CALL package_parin
223
224!
225!-- Read user-defined variables
226    CALL user_parin
227
228!
229!-- Check in case of initial run, if the grid point numbers are well defined
230!-- and allocate some arrays which are already needed in init_pegrid or
231!-- check_parameters. During restart jobs, these arrays will be allocated
232!-- in read_var_list. All other arrays are allocated in init_3d_model.
233    IF ( TRIM( initializing_actions ) /= 'read_restart_data' )  THEN
234
235       IF ( nx <= 0 )  THEN
236          WRITE( message_string, * ) 'no value or wrong value given for nx: ',&
237                                     'nx=', nx
238          CALL message( 'parin', 'PA0273', 1, 2, 0, 6, 0 )
239       ENDIF
240       IF ( ny <= 0 )  THEN
241          WRITE( message_string, * ) 'no value or wrong value given for ny: ',&
242                                     'ny=', ny
243          CALL message( 'parin', 'PA0274', 1, 2, 0, 6, 0 )
244       ENDIF
245       IF ( nz <= 0 )  THEN
246          WRITE( message_string, * ) 'no value or wrong value given for nz: ',&
247                                     'nz=', nz
248          CALL message( 'parin', 'PA0275', 1, 2, 0, 6, 0 )
249       ENDIF
250!
251!--    ATTENTION: in case of changes to the following statement please also
252!--    check the allocate statement in routine read_var_list
253       ALLOCATE( lad(0:nz+1),pt_init(0:nz+1), q_init(0:nz+1), sa_init(0:nz+1), &
254                 ug(0:nz+1), u_init(0:nz+1), v_init(0:nz+1), vg(0:nz+1),       &
255                 hom(0:nz+1,2,pr_palm+max_pr_user,0:statistic_regions),        &
256                 hom_sum(0:nz+1,pr_palm+max_pr_user,0:statistic_regions) )
257       hom = 0.0
258
259    ENDIF
260
261!
262!-- NAMELIST-file is not needed anymore
263    CALL close_file( 11 )
264
265!
266!-- Read values of environment variables (this NAMELIST file is generated by
267!-- mrun)
268    OPEN ( 90, FILE='ENVPAR', STATUS='OLD', FORM='FORMATTED', ERR=30 )
269    READ ( 90, envpar, ERR=31, END=32 )
270    CLOSE ( 90 )
271    RETURN
272
273 30 message_string = 'local file ENVPAR not found' // &
274                     '&some variables for steering may not be properly set'
275    CALL message( 'parin', 'PA0276', 0, 1, 0, 6, 0 )
276    RETURN
277
278 31 message_string = 'errors in local file ENVPAR' // &
279                     '&some variables for steering may not be properly set'
280    CALL message( 'parin', 'PA0277', 0, 1, 0, 6, 0 )
281    RETURN
282
283 32 message_string = 'no envpar-NAMELIST found in local file ENVPAR'  // &
284                     '&some variables for steering may not be properly set'
285    CALL message( 'parin', 'PA0278', 0, 1, 0, 6, 0 )
286
287 END SUBROUTINE parin
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