source: palm/trunk/SOURCE/cpu_log.f90 @ 392

Last change on this file since 392 was 392, checked in by raasch, 12 years ago

New:
---

Adapted for machine lck
(mrun, mbuild, subjob)

bc_lr/bc_ns in most subroutines replaced by LOGICAL variables bc_lr_cyc,
bc_ns_cyc for speed optimization
(check_parameters, diffusion_u, diffusion_v, diffusion_w, modules)

Additional timestep criterion in case of simulations with plant canopy (timestep)

Check for illegal entries in section_xy|xz|yz that exceed nz+1|ny+1|nx+1
(check_parameters)

Clipping of dvrp output implemented. Default colourtable for particles
implemented, particle attributes (color, dvrp_size) can be set with new
parameters particle_color, particle_dvrpsize, color_interval,
dvrpsize_interval (init_dvrp, data_output_dvrp, modules, user_data_output_dvrp).
Slicer attributes (dvrp) are set with new routine set_slicer_attributes_dvrp
and are controlled with existing parameters slicer_range_limits.
(set_slicer_attributes_dvrp)

Ocean atmosphere coupling allows to use independent precursor runs in order
to account for different spin-up times. The time when coupling has to be
started is given by new inipar parameter coupling_start_time. The precursor
ocean run has to be started using new mrun option "-y" in order to add
appendix "_O" to all output files.
(check_for_restart, check_parameters, data_output_2d, data_output_3d,
data_output_profiles, data_output_ptseries, data_output_spectra,
data_output_tseries, header, init_coupling, modules, mrun,
parin, read_var_list, surface_coupler, time_integration, write_var_list)

Polygon reduction for topography and ground plate isosurface. Reduction level
for buildings can be chosen with parameter cluster_size. (init_dvrp)

External pressure gradient (check_parameters, header, init_3d_model, modules,
parin, prognostic_equations, read_var_list, write_var_list)

New topography case 'single_street_canyon' (header, init_grid, modules, parin,
read_var_list, user_check_parameters, user_header, user_init_grid, write_var_list)

Option to predefine a target bulk velocity for conserve_volume_flow
(check_parameters, header, init_3d_model, modules, parin, read_var_list,
write_var_list)

Option for user defined 2D data output in xy cross sections at z=nzb+1
(data_output_2d, user_data_output_2d)

xy cross section output of surface heatfluxes (latent, sensible)
(average_3d_data, check_parameters, data_output_2d, modules, read_3d_binary,
sum_up_3d_data, write_3d_binary)

average_3d_data, check_for_restart, check_parameters, data_output_2d, data_output_3d, data_output_dvrp, data_output_profiles, data_output_ptseries, data_output_spectra, data_output_tseries, init_coupling, init_dvrp, init_grid, init_3d_model, header, mbuild, modules, mrun, package_parin, parin, prognostic_equations, read_3d_binary, read_var_list, subjob, surface_coupler, timestep, time_integration, user_check_parameters, user_data_output_2d, user_data_output_dvrp, user_header, user_init_grid, write_3d_binary, write_var_list

New: set_particle_attributes, set_slicer_attributes_dvrp

Changed:


lcmuk changed to lc to avoid problems with Intel compiler on sgi-ice
(poisfft)

For extended NetCDF files, the updated title attribute includes an update of
time_average_text where appropriate. (netcdf)

In case of restart runs without extension, initial profiles are not written
to NetCDF-file anymore. (data_output_profiles, modules, read_var_list, write_var_list)

Small change in formatting of the message handling routine concering the output in the
job protocoll. (message)

initializing_actions='read_data_for_recycling' renamed to 'cyclic_fill', now
independent of turbulent_inflow (check_parameters, header, init_3d_model)

2 NetCDF error numbers changed. (data_output_3d)

A Link to the website appendix_a.html is printed for further information
about the possible errors. (message)

Temperature gradient criterion for estimating the boundary layer height
replaced by the gradient criterion of Sullivan et al. (1998). (flow_statistics)

NetCDF unit attribute in timeseries output in case of statistic regions added
(netcdf)

Output of NetCDF messages with aid of message handling routine.
(check_open, close_file, data_output_2d, data_output_3d,
data_output_profiles, data_output_ptseries, data_output_spectra,
data_output_tseries, netcdf, output_particles_netcdf)

Output of messages replaced by message handling routine.
(advec_particles, advec_s_bc, buoyancy, calc_spectra, check_for_restart,
check_open, coriolis, cpu_log, data_output_2d, data_output_3d, data_output_dvrp,
data_output_profiles, data_output_spectra, fft_xy, flow_statistics, header,
init_1d_model, init_3d_model, init_dvrp, init_grid, init_particles, init_pegrid,
netcdf, parin, plant_canopy_model, poisfft_hybrid, poismg, read_3d_binary,
read_var_list, surface_coupler, temperton_fft, timestep, user_actions,
user_data_output_dvrp, user_dvrp_coltab, user_init_grid, user_init_plant_canopy,
user_parin, user_read_restart_data, user_spectra )

Maximum number of tails is calculated from maximum number of particles and
skip_particles_for_tail (init_particles)

Value of vertical_particle_advection may differ for each particle group
(advec_particles, header, modules)

First constant in array den also defined as type double. (eqn_state_seawater)

Parameter dvrp_psize moved from particles_par to dvrp_graphics_par. (package_parin)

topography_grid_convention moved from userpar to inipar (check_parameters,
header, parin, read_var_list, user_check_parameters, user_header,
user_init_grid, user_parin, write_var_list)

Default value of grid_matching changed to strict.

Adjustments for runs on lcxt4 (necessary due to an software update on CRAY) and
for coupled runs on ibmy (mrun, subjob)

advec_particles, advec_s_bc, buoyancy, calc_spectra, check_for_restart, check_open, check_parameters, close_file, coriolis, cpu_log, data_output_2d, data_output_3d, data_output_dvrp, data_output_profiles, data_output_ptseries, data_output_spectra, data_output_tseries, eqn_state_seawater, fft_xy, flow_statistics, header, init_1d_model, init_3d_model, init_dvrp, init_grid, init_particles, init_pegrid, message, mrun, netcdf, output_particles_netcdf, package_parin, parin, plant_canopy_model, poisfft, poisfft_hybrid, poismg, read_3d_binary, read_var_list, sort_particles, subjob, user_check_parameters, user_header, user_init_grid, user_parin, surface_coupler, temperton_fft, timestep, user_actions, user_data_output_dvrp, user_dvrp_coltab, user_init_grid, user_init_plant_canopy, user_parin, user_read_restart_data, user_spectra, write_var_list

Errors:


Bugfix: Initial hydrostatic pressure profile in case of ocean runs is now
calculated in 5 iteration steps. (init_ocean)

Bugfix: wrong sign in buoyancy production of ocean part in case of not using
the reference density (only in 3D routine production_e) (production_e)

Bugfix: output of averaged 2d/3d quantities requires that an avaraging
interval has been set, respective error message is included (check_parameters)

Bugfix: Output on unit 14 only if requested by write_binary.
(user_last_actions)

Bugfix to avoid zero division by km_neutral (production_e)

Bugfix for extended NetCDF files: In order to avoid 'data mode' errors if
updated attributes are larger than their original size, NF90_PUT_ATT is called
in 'define mode' enclosed by NF90_REDEF and NF90_ENDDEF calls. This implies a
possible performance loss; an alternative strategy would be to ensure equal
attribute size in a job chain. (netcdf)

Bugfix: correction of initial volume flow for non-flat topography (init_3d_model)
Bugfix: zero initialization of arrays within buildings for 'cyclic_fill' (init_3d_model)

Bugfix: to_be_resorted => s_av for time-averaged scalars (data_output_2d, data_output_3d)

Bugfix: error in formatting the output (message)

Bugfix: avoid that ngp_2dh_s_inner becomes zero (init_3_model)

Typographical error: unit of wpt in dots_unit (modules)

Bugfix: error in check, if particles moved further than one subdomain length.
This check must not be applied for newly released particles. (advec_particles)

Bugfix: several tail counters are initialized, particle_tail_coordinates is
only written to file if its third index is > 0, arrays for tails are allocated
with a minimum size of 10 tails if there is no tail initially (init_particles,
advec_particles)

Bugfix: pressure included for profile output (check_parameters)

Bugfix: Type of count and count_rate changed to default INTEGER on NEC machines
(cpu_log)

Bugfix: output if particle time series only if particle advection is switched
on. (time_integration)

Bugfix: qsws was calculated in case of constant heatflux = .FALSE. (prandtl_fluxes)

Bugfix: averaging along z is not allowed for 2d quantities (e.g. u* and z0) (data_output_2d)

Typographical errors (netcdf)

If the inversion height calculated by the prerun is zero, inflow_damping_height
must be explicitly specified (init_3d_model)

Small bugfix concerning 3d 64bit netcdf output format (header)

Bugfix: dt_fixed removed from the restart file, because otherwise, no change
from a fixed to a variable timestep would be possible in restart runs.
(read_var_list, write_var_list)

Bugfix: initial setting of time_coupling in coupled restart runs (time_integration)

advec_particles, check_parameters, cpu_log, data_output_2d, data_output_3d, header, init_3d_model, init_particles, init_ocean, modules, netcdf, prandtl_fluxes, production_e, read_var_list, time_integration, user_last_actions, write_var_list

  • Property svn:keywords set to Id
File size: 4.4 KB
RevLine 
[1]1 SUBROUTINE cpu_log( log_event, place, modus, barrierwait )
2
3!------------------------------------------------------------------------------!
[254]4! Current revisions:
[1]5! -----------------
[392]6!
[1]7!
8! Former revisions:
9! -----------------
[3]10! $Id: cpu_log.f90 392 2009-09-24 10:39:14Z raasch $
[83]11!
[392]12! 274 2009-03-26 15:11:21Z heinze
13! Output of messages replaced by message handling routine.
14! Type of count and count_rate changed to default INTEGER on NEC machines
15!
[226]16! 225 2009-01-26 14:44:20Z raasch
17! Type of count and count_rate changed to INTEGER(8)
18!
[83]19! 82 2007-04-16 15:40:52Z raasch
20! Preprocessor strings for different linux clusters changed to "lc",
21! preprocessor directives for old systems removed
22!
[3]23! RCS Log replace by Id keyword, revision history cleaned up
24!
[1]25! Revision 1.24  2006/06/02 15:12:17  raasch
26! cpp-directives extended for lctit
27!
28! Revision 1.1  1997/07/24 11:12:29  raasch
29! Initial revision
30!
31!
32! Description:
33! ------------
34! Cpu-time measurements for any program part whatever.
[3]35!------------------------------------------------------------------------------!
[1]36
[254]37    USE control_parameters
[1]38    USE cpulog
39    USE pegrid
40
41    IMPLICIT NONE
42
43    CHARACTER (LEN=*)           ::  modus, place
44    CHARACTER (LEN=*), OPTIONAL ::  barrierwait
45    LOGICAL, SAVE               ::  first = .TRUE.
46    REAL                        ::  mtime = 0.0, mtimevec = 0.0
47    TYPE(logpoint)              ::  log_event
48
[239]49#if defined( __lc ) || defined( __decalpha )
[225]50    INTEGER(8)                  ::  count, count_rate
[239]51#elif defined( __nec )
52    INTEGER                     ::  count, count_rate
[1]53#elif defined( __ibm )
54    INTEGER(8)                  ::  IRTC
55#endif
56
57
58!
59!-- Initialize and check, respectively, point of measurement
60    IF ( log_event%place == ' ' )  THEN
61       log_event%place = place
62    ELSEIF ( log_event%place /= place )  THEN
[254]63       WRITE( message_string, * ) 'wrong argument & expected: ', &
64                         TRIM(log_event%place), '  given: ',  TRIM( place )
65       CALL message( 'cpu_log', 'PA0174', 1, 2, 0, 6, 0 )
[1]66    ENDIF
67
68!
69!-- Take current time
[82]70#if defined( __lc ) || defined( __decalpha ) || defined( __nec )
[1]71    CALL SYSTEM_CLOCK( count, count_rate )
72    mtime = REAL( count ) / REAL( count_rate )
73#elif defined( __ibm )
74    mtime = IRTC( ) * 1E-9
75#else
[254]76    message_string = 'no time measurement defined on this host'
77    CALL message( 'cpu_log', 'PA0175', 1, 2, 0, 6, 0 )
[1]78#endif
79
80!
81!-- Start, stop or pause measurement
82    IF ( modus == 'start'  .OR.  modus == 'continue' )  THEN
83       log_event%mtime    = mtime
84       log_event%mtimevec = mtimevec
85    ELSEIF ( modus == 'pause' )  THEN
86       IF ( ( mtime - log_event%mtime ) < 0.0  .AND.  first )  THEN
[274]87          WRITE( message_string, * ) 'negative time interval occured',         &
88                      ' &PE',myid,' L=PAUSE "',TRIM(log_event%place),'" new=', &
89                      mtime,' last=',log_event%mtime
[254]90          CALL message( 'cpu_log', 'PA0176', 0, 1, -1, 6, 0 )
[1]91          first = .FALSE.
92       ENDIF
93       log_event%isum     = log_event%isum + mtime - log_event%mtime
94       log_event%ivect    = log_event%ivect  + mtimevec - log_event%mtimevec
95    ELSEIF ( modus == 'stop' )  THEN
96       IF ( ( mtime - log_event%mtime + log_event%isum ) < 0.0  .AND. &
97            first )  THEN
[274]98          WRITE( message_string, * ) 'negative time interval occured',        &
99                      ' &PE',myid,' L=STOP "',TRIM(log_event%place),'" new=', &
100                      mtime,' last=',log_event%mtime,' isum=',log_event%isum
[254]101          CALL message( 'cpu_log', 'PA0177', 0, 1, -1, 6, 0 )
[1]102          first = .FALSE.
103       ENDIF
104       log_event%mtime    = mtime    - log_event%mtime    + log_event%isum
105       log_event%mtimevec = mtimevec - log_event%mtimevec + log_event%ivect
106       log_event%sum      = log_event%sum  + log_event%mtime
107       IF ( log_event%sum < 0.0  .AND.  first )  THEN
[274]108          WRITE( message_string, * ) 'negative time interval occured',        &
109                      ' &PE',myid,' L=STOP "',TRIM(log_event%place),'" sum=', &
[254]110                                      log_event%sum,' mtime=',log_event%mtime
111          CALL message( 'cpu_log', 'PA0178', 0, 1, -1, 6, 0 )
[1]112          first = .FALSE.
113       ENDIF
114       log_event%vector   = log_event%vector + log_event%mtimevec
115       log_event%counts   = log_event%counts + 1
116       log_event%isum     = 0.0
117       log_event%ivect    = 0.0
118    ELSE
[254]119       message_string = 'unknown modus of time measurement: ' // TRIM( modus )
120       CALL message( 'cpu_log', 'PA0179', 0, 1, -1, 6, 0 )
[1]121    ENDIF
122
123
124 END SUBROUTINE cpu_log
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