Changes between Version 360 and Version 361 of doc/app/runtime_parameters

Timestamp:

Feb 27, 2021 10:50:29 AM (4 years ago)

Author:

wagner

Comment:

--

doc/app/runtime_parameters

@@ -26 +26 @@
 If an interval is defined, then by default the average is calculated from the data values of all time steps lying within this interval. The number of time levels entering into the average can be reduced with the parameter [#dt_averaging_input dt_averaging_input].\\\\
 If an averaging interval can not be completed at the end of a run, it will be finished at the beginning of the next restart run. Thus for restart runs, averaging intervals do not necessarily begin at the beginning of the run.\\\\
-Parameters [#averaging_interval_pr averaging_interval_pr] and [[../sppar#averaging_interval_sp|averaging_interval_sp]] can be used to define different averaging intervals for vertical profile data and spectra, respectively.
+Parameters [#averaging_interval_pr averaging_interval_pr] and [[../spectra_parameters#averaging_interval_sp|averaging_interval_sp]] can be used to define different averaging intervals for vertical profile data and spectra, respectively.
 }}}
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@@ -577 +577 @@
 {{{#!td
 Temporal interval of data which are subject to temporal averaging of vertical profiles and/or spectra (in s).\\\\
-By default, data from each time step within the interval defined by [#averaging_interval_pr averaging_interval_pr], and [[../sppar#averaging_interval_sp|averaging_interval_sp]] are used for calculating the temporal average. By choosing '''dt_averaging_input_pr''' > ''[#dt dt]'', the number of time levels entering the average can be minimized. This reduces the CPU time of a run but may worsen the quality of the average's statistics.\\\\
+By default, data from each time step within the interval defined by [#averaging_interval_pr averaging_interval_pr], and [[../spectra_parameters#averaging_interval_sp|averaging_interval_sp]] are used for calculating the temporal average. By choosing '''dt_averaging_input_pr''' > ''[#dt dt]'', the number of time levels entering the average can be minimized. This reduces the CPU time of a run but may worsen the quality of the average's statistics.\\\\
 For more explanations see parameter [#dt_averaging_input dt_averaging_input].
 }}}
@@ -592 +592 @@
 {{{#!td
 Temporal interval at which data (3d volume data (instantaneous or time averaged), cross sections (instantaneous or time averaged), vertical profiles, spectra) shall be output (in s).\\\\
-If data output is switched on (see [#data_output data_output], [#data_output_pr data_output_pr], [[../sppar#data_output_sp|data_output_sp]], and [#section_xy section_xy]), this parameter can be used to assign the temporal interval at which these data shall be output. Output can be skipped at the beginning of a simulation using parameter [#skip_time_data_output skip_time_data_output], which has zero value by default. The reference time is the beginning of the simulation, i.e. output takes place at times t = '''skip_time_data_output''' + '''dt_data_output''', '''skip_time_data_output''' + 2*'''dt_data_output''', '''skip_time_data_output''' + 3*'''dt_data_output''', etc. Since output is only done at the discrete time levels given by the time step used, the actual output times can slightly deviate from these theoretical values.\\\\
-Individual temporal intervals for the different output quantities can be assigned using parameters [#dt_do3d dt_do3d], [#dt_do2d_xy dt_do2d_xy], [#dt_do2d_xz dt_do2d_xz], [#dt_do2d_yz dt_do2d_yz], [#dt_domask dt_domask], [#dt_dopr dt_dopr], [[../sppar#dt_dosp|dt_dosp]], and [#dt_data_output_av dt_data_output_av].
+If data output is switched on (see [#data_output data_output], [#data_output_pr data_output_pr], [[../spectra_parameters#data_output_sp|data_output_sp]], and [#section_xy section_xy]), this parameter can be used to assign the temporal interval at which these data shall be output. Output can be skipped at the beginning of a simulation using parameter [#skip_time_data_output skip_time_data_output], which has zero value by default. The reference time is the beginning of the simulation, i.e. output takes place at times t = '''skip_time_data_output''' + '''dt_data_output''', '''skip_time_data_output''' + 2*'''dt_data_output''', '''skip_time_data_output''' + 3*'''dt_data_output''', etc. Since output is only done at the discrete time levels given by the time step used, the actual output times can slightly deviate from these theoretical values.\\\\
+Individual temporal intervals for the different output quantities can be assigned using parameters [#dt_do3d dt_do3d], [#dt_do2d_xy dt_do2d_xy], [#dt_do2d_xz dt_do2d_xz], [#dt_do2d_yz dt_do2d_yz], [#dt_domask dt_domask], [#dt_dopr dt_dopr], [[../spectra_parameters#dt_dosp|dt_dosp]], and [#dt_data_output_av dt_data_output_av].
 
 '''Warning:''' In case of parallel NetCDF I/O ([#netcdf_data_format netcdf_data_format] >= 5), setting small values for {{{dt_data_output}}} may result in HDF errors during model initialization, since internal NetCDF thresholds are execeeded. This especially can happen if large 3d arrays are output. 
@@ -1187 +1187 @@
 {{{#!td
 No data output before this interval has passed (in s).\\\\
-This parameter causes that data output activities are starting not before this interval (counting from the beginning of the simulation, t=0) has passed. By default, this applies for output of instantaneous 3d volume data, cross section data, spectra and vertical profile data as well as for temporally averaged 2d and 3d data. Individual intervals can be assigned using parameters [#skip_time_do3d skip_time_do3d], [#skip_time_do2d_xy skip_time_do2d_xy], [#skip_time_do2d_xz skip_time_do2d_xz], [#skip_time_do2d_yz skip_time_do2d_yz], [[../sppar#skip_time_dosp|skip_time_dosp]], [#skip_time_dopr skip_time_dopr] and [#skip_time_data_output_av skip_time_data_output_av].\\\\
+This parameter causes that data output activities are starting not before this interval (counting from the beginning of the simulation, t=0) has passed. By default, this applies for output of instantaneous 3d volume data, cross section data, spectra and vertical profile data as well as for temporally averaged 2d and 3d data. Individual intervals can be assigned using parameters [#skip_time_do3d skip_time_do3d], [#skip_time_do2d_xy skip_time_do2d_xy], [#skip_time_do2d_xz skip_time_do2d_xz], [#skip_time_do2d_yz skip_time_do2d_yz], [[../spectra_parameters#skip_time_dosp|skip_time_dosp]], [#skip_time_dopr skip_time_dopr] and [#skip_time_data_output_av skip_time_data_output_av].\\\\
 '''Example:'''\\
 If the user has set [#dt_data_output dt_data_output] = ''3600.0'' and '''skip_time_data_output''' = ''1800.0'', then the first output will be done at t = 5400 s.