Changeset 320
- Timestamp:
- May 19, 2009 11:20:03 AM (15 years ago)
- File:
-
- 1 edited
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palm/trunk/SOURCE/timestep.f90
r318 r320 239 239 240 240 IF ( dt_plant_canopy_l > 0.0 ) THEN 241 ! 242 !-- Invert dt_plant_canopy_l and apply a security timestep factor 0.1 241 243 dt_plant_canopy_l = 0.1 / dt_plant_canopy_l 244 ELSE 245 ! 246 !-- In case of inhomogeneous plant canopy, some processors may have no 247 !-- canopy at all. Then use dt_max as dummy instead. 248 dt_plant_canopy_l = dt_max 242 249 ENDIF 250 243 251 ! 244 252 !-- Determine the global minumum … … 287 295 stop_dt = .TRUE. 288 296 289 WRITE( message_string, * ) 'Time step has reached minimum limit.', & 290 '&dt = ', dt_3d, ' s Simulation is terminated.', & 291 '&old_dt = ', old_dt, ' s', & 292 '&dt_u = ', dt_u, ' s', & 293 '&dt_v = ', dt_v, ' s', & 294 '&dt_w = ', dt_w, ' s', & 295 '&dt_diff = ', dt_diff, ' s', & 296 '&u_max = ', u_max, ' m/s k=', u_max_ijk(1), & 297 ' j=', u_max_ijk(2), ' i=', u_max_ijk(3), & 298 '&v_max = ', v_max, ' m/s k=', v_max_ijk(1), & 299 ' j=', v_max_ijk(2), ' i=', v_max_ijk(3), & 300 '&w_max = ', w_max, ' m/s k=', w_max_ijk(1), & 301 ' j=', w_max_ijk(2), ' i=', w_max_ijk(3) 297 WRITE( message_string, * ) 'Time step has reached minimum limit.', & 298 '&dt = ', dt_3d, ' s Simulation is terminated.', & 299 '&old_dt = ', old_dt, ' s', & 300 '&dt_u = ', dt_u, ' s', & 301 '&dt_v = ', dt_v, ' s', & 302 '&dt_w = ', dt_w, ' s', & 303 '&dt_diff = ', dt_diff, ' s', & 304 '&dt_plant_canopy = ', dt_plant_canopy, ' s', & 305 '&u_max = ', u_max, ' m/s k=', u_max_ijk(1), & 306 ' j=', u_max_ijk(2), ' i=', u_max_ijk(3), & 307 '&v_max = ', v_max, ' m/s k=', v_max_ijk(1), & 308 ' j=', v_max_ijk(2), ' i=', v_max_ijk(3), & 309 '&w_max = ', w_max, ' m/s k=', w_max_ijk(1), & 310 ' j=', w_max_ijk(2), ' i=', w_max_ijk(3) 302 311 CALL message( 'timestep', 'PA0312', 0, 1, 0, 6, 0 ) 303 312 !
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