source: palm/trunk/SOURCE/parin.f90 @ 622

Last change on this file since 622 was 622, checked in by raasch, 11 years ago

New:
---

Optional barriers included in order to speed up collective operations
MPI_ALLTOALL and MPI_ALLREDUCE. This feature is controlled with new initial
parameter collective_wait. Default is .FALSE, but .TRUE. on SGI-type
systems. (advec_particles, advec_s_bc, buoyancy, check_for_restart,
cpu_statistics, data_output_2d, data_output_ptseries, flow_statistics,
global_min_max, inflow_turbulence, init_3d_model, init_particles, init_pegrid,
init_slope, parin, pres, poismg, set_particle_attributes, timestep,
read_var_list, user_statistics, write_compressed, write_var_list)

Adjustments for Kyushu Univ. (lcrte, ibmku). Concerning hybrid
(MPI/openMP) runs, the number of openMP threads per MPI tasks can now
be given as an argument to mrun-option -O. (mbuild, mrun, subjob)

Changed:


Initialization of the module command changed for SGI-ICE/lcsgi (mbuild, subjob)

Errors:


  • Property svn:keywords set to Id
File size: 12.9 KB
Line 
1 SUBROUTINE parin
2
3!------------------------------------------------------------------------------!
4! Current revisions:
5! -----------------
6! +collective_wait in inipar
7!
8! Former revisions:
9! -----------------
10! $Id: parin.f90 622 2010-12-10 08:08:13Z raasch $
11!
12! 600 2010-11-24 16:10:51Z raasch
13! parameters moved from d3par to inipar: call_psolver_at_all_substeps,
14! cfl_factor, cycle_mg, mg_cycles, mg_switch_to_pe0_level, ngsrb, nsor,
15! omega_sor, prandtl_number, psolver, rayleigh_damping_factor,
16! rayleigh_damping_height, residual_limit
17!
18! 580 2010-10-05 13:59:11Z heinze
19! Renaming of ws_vertical_gradient to subs_vertical_gradient and
20! ws_vertical_gradient_level to subs_vertical_gradient_level
21!
22! 553 2010-09-01 14:09:06Z weinreis
23! parameters for masked output are replaced by arrays
24!
25! 493 2010-03-01 08:30:24Z raasch
26! +netcdf_data_format in d3par, -netcdf_64bit, -netcdf_64bit_3d
27!
28! 449 2010-02-02 11:23:59Z raasch
29! +wall_humidityflux, wall_scalarflux
30! +ws_vertical_gradient, ws_vertical_gradient_level
31!
32! 410 2009-12-04 17:05:40Z letzel
33! masked data output: + dt_domask, mask_01~20_x|y|z, mask_01~20_x|y|z_loop,
34! mask_scale_x|y|z, masks, skip_time_domask
35!
36! 291 2009-04-16 12:07:26Z raasch
37! +local_dvrserver_running in envpar
38! Output of messages replaced by message handling routine.
39! +canyon_height, canyon_width_x, canyon_width_y, canyon_wall_left,
40! canyon_wall_south, conserve_volume_flow_mode, coupling_start_time,
41! dp_external, dp_level_b, dp_smooth, dpdxy, u_bulk, v_bulk in inipar
42! topography_grid_convention moved from userpar
43!
44! 197 2008-09-16 15:29:03Z raasch
45! +cthf,leaf_surface_concentration, scalar_exchange_coefficient
46! +inflow_damping_height, inflow_damping_width, recycling_width,
47! turbulent_inflow in inipar, -skip_time_dosp in d3par,
48! allocation of hom_sum moved from init_3d_model to here,
49! npex, npey moved from inipar to d3par, setting of myid_char_14 removed,
50! lad is allways allocated
51!
52! 138 2007-11-28 10:03:58Z letzel
53! +canopy_mode, drag_coefficient, lad_surface, lad_vertical_gradient,
54! lad_vertical_gradient_level, pch_index, plant_canopy,
55! +allocation of leaf area density field
56!
57! 108 2007-08-24 15:10:38Z letzel
58! +e_init, top_momentumflux_u|v in inipar, +dt_coupling in d3par
59!
60! 95 2007-06-02 16:48:38Z raasch
61! +bc_sa_t, bottom_salinityflux, ocean, sa_surface, sa_vertical_gradient,
62! sa_vertical_gradient_level, top_salinityflux in inipar,
63! sa_init is allocated
64!
65! 87 2007-05-22 15:46:47Z raasch
66! Size of hom increased by the maximum number of user-defined profiles,
67! var_hom renamed pr_palm
68!
69! 82 2007-04-16 15:40:52Z raasch
70! +return_addres, return_username in envpar
71!
72! 75 2007-03-22 09:54:05Z raasch
73! +dt_max, netcdf_64bit_3d, precipitation_amount_interval in d3par,
74! +loop_optimization, pt_reference in inipar, -data_output_ts,
75! moisture renamed humidity
76!
77! 20 2007-02-26 00:12:32Z raasch
78! +top_heatflux, use_top_fluxes in inipar
79!
80! 3 2007-02-13 11:30:58Z raasch
81! +netcdf_64bit_3d in d3par,
82! RCS Log replace by Id keyword, revision history cleaned up
83!
84! Revision 1.57  2007/02/11 13:11:22  raasch
85! Values of environment variables are now read from file ENVPAR instead of
86! reading them with a system call, + NAMELIST envpar
87!
88! Revision 1.1  1997/07/24 11:22:50  raasch
89! Initial revision
90!
91!
92! Description:
93! ------------
94! This subroutine reads variables controling the run from the NAMELIST files
95!------------------------------------------------------------------------------!
96
97    USE arrays_3d
98    USE averaging
99    USE control_parameters
100    USE dvrp_variables
101    USE grid_variables
102    USE indices
103    USE model_1d
104    USE pegrid
105    USE profil_parameter
106    USE statistics
107
108    IMPLICIT NONE
109
110    INTEGER ::  idum
111
112
113    NAMELIST /inipar/  adjust_mixing_length, alpha_surface, bc_e_b, bc_lr, &
114                       bc_ns, bc_p_b, bc_p_t, bc_pt_b, bc_pt_t, bc_q_b, &
115             bc_q_t,bc_s_b, bc_s_t, bc_sa_t, bc_uv_b, bc_uv_t, &
116             bottom_salinityflux, building_height, building_length_x, &
117             building_length_y, building_wall_left, building_wall_south, &
118             call_psolver_at_all_substeps, canopy_mode, canyon_height, &
119             canyon_width_x, canyon_width_y, canyon_wall_left, &
120             canyon_wall_south, cfl_factor, cloud_droplets, cloud_physics, &
121             collective_wait, conserve_volume_flow, conserve_volume_flow_mode, &
122             coupling_start_time, cthf, cut_spline_overshoot, &
123             cycle_mg, damp_level_1d, dissipation_1d, dp_external, dp_level_b, &
124             dp_smooth, dpdxy, drag_coefficient, dt, dt_pr_1d, &
125             dt_run_control_1d, dx, dy, dz, dz_max, dz_stretch_factor, & 
126             dz_stretch_level, e_init, e_min, end_time_1d, fft_method, &
127             galilei_transformation, grid_matching, humidity, &
128             inflow_damping_height, inflow_damping_width, &
129             inflow_disturbance_begin, inflow_disturbance_end, &
130             initializing_actions, km_constant, km_damp_max, lad_surface, &
131             lad_vertical_gradient, lad_vertical_gradient_level, &
132             leaf_surface_concentration, long_filter_factor, &
133             loop_optimization, mg_cycles, mg_switch_to_pe0_level, &
134             mixing_length_1d, momentum_advec, netcdf_precision, ngsrb, nsor, &
135             nsor_ini, nx, ny, nz, ocean, omega, omega_sor, &
136             outflow_damping_width, overshoot_limit_e, overshoot_limit_pt, &
137             overshoot_limit_u, overshoot_limit_v, overshoot_limit_w, &
138             passive_scalar, pch_index, phi, plant_canopy, prandtl_layer, &
139             prandtl_number, precipitation, psolver, pt_reference, pt_surface, &
140             pt_surface_initial_change, pt_vertical_gradient, &
141             pt_vertical_gradient_level, q_surface, q_surface_initial_change, &
142             q_vertical_gradient, q_vertical_gradient_level, radiation, &
143             random_generator, random_heatflux, rayleigh_damping_factor, &
144             rayleigh_damping_height, recycling_width, residual_limit, &
145             rif_max, rif_min, roughness_length, sa_surface, &
146             sa_vertical_gradient, sa_vertical_gradient_level, scalar_advec, &
147             scalar_exchange_coefficient, statistic_regions, &
148             subs_vertical_gradient, subs_vertical_gradient_level, &
149             surface_heatflux, surface_pressure, surface_scalarflux, &
150             surface_waterflux, s_surface, s_surface_initial_change, &
151             s_vertical_gradient, s_vertical_gradient_level, timestep_scheme, &
152             topography, topography_grid_convention, top_heatflux, &
153             top_momentumflux_u, top_momentumflux_v, top_salinityflux, &
154             turbulent_inflow, ug_surface, ug_vertical_gradient, &
155             ug_vertical_gradient_level, u_bulk, ups_limit_e, ups_limit_pt, &
156             ups_limit_u, ups_limit_v, ups_limit_w, use_surface_fluxes, &
157             use_top_fluxes, use_ug_for_galilei_tr, use_upstream_for_tke, &
158             vg_surface, vg_vertical_gradient, vg_vertical_gradient_level, &
159             v_bulk, wall_adjustment, wall_heatflux, wall_humidityflux, &
160             wall_scalarflux
161
162
163    NAMELIST /d3par/  averaging_interval, averaging_interval_pr, &
164             create_disturbances, cross_normalized_x, cross_normalized_y, &
165             cross_profiles, cross_ts_uymax, cross_ts_uymin, cross_xtext, &
166             data_output, data_output_format, data_output_masks, &
167             data_output_pr, data_output_2d_on_each_pe, disturbance_amplitude, &
168             disturbance_energy_limit, disturbance_level_b, &
169             disturbance_level_t, do2d_at_begin, do3d_at_begin, do3d_compress, &
170             do3d_comp_prec, dt, dt_averaging_input, dt_averaging_input_pr, &
171             dt_coupling, dt_data_output, dt_data_output_av, dt_disturb, &
172             dt_domask, dt_dopr, dt_dopr_listing, dt_dots, dt_do2d_xy, &
173             dt_do2d_xz, dt_do2d_yz, dt_do3d, dt_max, dt_restart, &
174             dt_run_control,end_time, force_print_header, mask_scale_x, &
175             mask_scale_y, mask_scale_z, mask_x, mask_y, mask_z, mask_x_loop, &
176             mask_y_loop, mask_z_loop, netcdf_data_format, &
177             normalizing_region, npex, npey, nz_do3d, &
178             precipitation_amount_interval, profile_columns, profile_rows, &
179             restart_time, section_xy, section_xz, section_yz, &
180             skip_time_data_output, skip_time_data_output_av, skip_time_dopr, &
181             skip_time_do2d_xy, skip_time_do2d_xz, skip_time_do2d_yz, &
182             skip_time_do3d, skip_time_domask, termination_time_needed, &
183             use_prior_plot1d_parameters, z_max_do1d, z_max_do1d_normalized, &
184             z_max_do2d
185
186
187    NAMELIST /envpar/  host, local_dvrserver_running, maximum_cpu_time_allowed,  &
188                       revision, return_addres, return_username, run_identifier, &
189                       tasks_per_node, write_binary
190
191!
192!-- Open the NAMELIST-file which is send with this job
193    CALL check_open( 11 )
194
195!
196!-- Read the control parameters for initialization.
197!-- The namelist "inipar" must be provided in the NAMELIST-file. If this is
198!-- not the case and the file contains - instead of "inipar" - any other
199!-- namelist, a read error is created on t3e and control is transferred
200!-- to the statement with label 10. Therefore, on t3e machines one can not
201!-- distinguish between errors produced by a wrong "inipar" namelist or
202!-- because this namelist is totally missing.
203    READ ( 11, inipar, ERR=10, END=11 )
204    GOTO 12
205 10 message_string = 'errors in \$inipar &or no \$inipar-namelist ' // &
206                     'found (CRAY-machines only)'
207    CALL message( 'parin', 'PA0271', 1, 2, 0, 6, 0 )
208
209 11 message_string = 'no \$inipar-namelist found'
210    CALL message( 'parin', 'PA0272', 1, 2, 0, 6, 0 )
211
212!
213!-- If required, read control parameters from restart file (produced by
214!-- a prior run). All PEs are reading from file created by PE0 (see check_open)
215 12 IF ( TRIM( initializing_actions ) == 'read_restart_data' )  THEN
216
217       CALL read_var_list
218!
219!--    The restart file will be reopened when reading the subdomain data
220       CALL close_file( 13 )
221
222!
223!--    Increment the run count
224       runnr = runnr + 1
225
226    ENDIF
227
228!
229!-- Definition of names of areas used for computing statistics. They must
230!-- be defined at this place, because they are allowed to be redefined by
231!-- the user in user_parin.
232    region = 'total domain'
233
234!
235!-- Read runtime parameters given by the user for this run (namelist "d3par").
236!-- The namelist "d3par" can be omitted. In that case, default values are
237!-- used for the parameters.
238    READ ( 11, d3par, END=20 )
239
240!
241!-- Read control parameters for optionally used model software packages
242 20 CALL package_parin
243
244!
245!-- Read user-defined variables
246    CALL user_parin
247
248!
249!-- Check in case of initial run, if the grid point numbers are well defined
250!-- and allocate some arrays which are already needed in init_pegrid or
251!-- check_parameters. During restart jobs, these arrays will be allocated
252!-- in read_var_list. All other arrays are allocated in init_3d_model.
253    IF ( TRIM( initializing_actions ) /= 'read_restart_data' )  THEN
254
255       IF ( nx <= 0 )  THEN
256          WRITE( message_string, * ) 'no value or wrong value given for nx: ',&
257                                     'nx=', nx
258          CALL message( 'parin', 'PA0273', 1, 2, 0, 6, 0 )
259       ENDIF
260       IF ( ny <= 0 )  THEN
261          WRITE( message_string, * ) 'no value or wrong value given for ny: ',&
262                                     'ny=', ny
263          CALL message( 'parin', 'PA0274', 1, 2, 0, 6, 0 )
264       ENDIF
265       IF ( nz <= 0 )  THEN
266          WRITE( message_string, * ) 'no value or wrong value given for nz: ',&
267                                     'nz=', nz
268          CALL message( 'parin', 'PA0275', 1, 2, 0, 6, 0 )
269       ENDIF
270!
271!--    ATTENTION: in case of changes to the following statement please also
272!--    check the allocate statement in routine read_var_list
273       ALLOCATE( lad(0:nz+1),pt_init(0:nz+1), q_init(0:nz+1), sa_init(0:nz+1), &
274                 ug(0:nz+1), u_init(0:nz+1), v_init(0:nz+1), vg(0:nz+1),       &
275                 hom(0:nz+1,2,pr_palm+max_pr_user,0:statistic_regions),        &
276                 hom_sum(0:nz+1,pr_palm+max_pr_user,0:statistic_regions) )
277       hom = 0.0
278
279    ENDIF
280
281!
282!-- NAMELIST-file is not needed anymore
283    CALL close_file( 11 )
284
285!
286!-- Read values of environment variables (this NAMELIST file is generated by
287!-- mrun)
288    OPEN ( 90, FILE='ENVPAR', STATUS='OLD', FORM='FORMATTED', ERR=30 )
289    READ ( 90, envpar, ERR=31, END=32 )
290    CLOSE ( 90 )
291    RETURN
292
293 30 message_string = 'local file ENVPAR not found' // &
294                     '&some variables for steering may not be properly set'
295    CALL message( 'parin', 'PA0276', 0, 1, 0, 6, 0 )
296    RETURN
297
298 31 message_string = 'errors in local file ENVPAR' // &
299                     '&some variables for steering may not be properly set'
300    CALL message( 'parin', 'PA0277', 0, 1, 0, 6, 0 )
301    RETURN
302
303 32 message_string = 'no envpar-NAMELIST found in local file ENVPAR'  // &
304                     '&some variables for steering may not be properly set'
305    CALL message( 'parin', 'PA0278', 0, 1, 0, 6, 0 )
306
307 END SUBROUTINE parin
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