Changes between Version 12 and Version 13 of doc/app/runtime_parameters


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Timestamp:
Sep 13, 2010 1:02:01 PM (15 years ago)
Author:
weinreis
Comment:

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  • doc/app/runtime_parameters

    v12 v13  
    33==== [#run Run steering] ====
    44\\\\
    5 '''Output steering:[=#output] '''\\
    6 ||='''Parameter Name'''  =||= '''FORTRAN Type'''  =||= '''Default Value'''  =||='''Explanation'''  =||
     5[=#output '''Output steering:]\\
     6||='''Parameter Name'''  =||='''FORTRAN Type'''  =||= '''Default Value'''  =||='''Explanation'''  =||
    77|----------------
    88{{{#!td style="vertical-align:top; text-align:left;width: 150px"
    99[=#averaging_interval '''averaging_interval''']
    1010}}}
    11 {{{#!td style="vertical-align:top; text-align:center;style="width: 50px"
     11{{{#!td style="vertical-align:top; text-align:left;style="width: 50px"
    1212R
    1313}}}
    14 {{{#!td style="vertical-align:top; text-align:center;style="width: 100px"
     14{{{#!td style="vertical-align:top; text-align:left;style="width: 100px"
    15150.0
    1616}}}
     
    1818Averaging interval for all output of temporally averaged data (in s).\\\\
    1919This parameter defines the time interval length for temporally averaged data (vertical profiles, spectra, 2d cross-sections, 3d volume data). By default, data are not subject to temporal averaging. The interval length is limited by the parameter
    20 [#dt_data_output_av dt_data_output_av]. In any case, '''averaging_interval<=dt_data_output_av''' must hold.\\\\
    21 If an interval is defined, then by default the average is calculated from the data values of all timesteps 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].\\\\
     20[#dt_data_output_av dt_data_output_av]. In any case, '''averaging_interval <= dt_data_output_av''' must hold.\\\\
     21If an interval is defined, then by default the average is calculated from the data values of all timesteps lying within this interval. The number of time levels entering into the average can be reduced with the parameter [[dt_averaging_input]].\\\\
    2222If 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.\\\\
    23 Parameters [#averaging_interval_pr averaging_interval_pr] and [#averaging_interval_sp averaging_interval_sp] can be used to define different averaging intervals for vertical profile data and spectra, respectively.
     23Parameters [#averaging_interval_pr averaging_interval_pr] and [[averaging_interval_sp]] can be used to define different averaging intervals for vertical profile data and spectra, respectively.
    2424}}}
    2525|----------------
    26 {{{#!td style="vertical-align:top; text-align:left;width: 150px"
     26{{{#!td style="vertical-align:top"
    2727[=#averaging_interval_pr '''averaging_interval_pr''']
    2828}}}
    29 {{{#!td style="vertical-align:top; text-align:center;style="width: 50px"
     29{{{#!td style="vertical-align:top"
    3030R
    3131}}}
    32 {{{#!td style="vertical-align:top; text-align:center;style="width: 100px"
     32{{{#!td style="vertical-align:top"
    3333value of [#averaging_interval averaging_interval]
    3434}}}
     
    4040}}}
    4141|----------------
    42 {{{#!td style="vertical-align:top; text-align:left;width: 150px"
     42{{{#!td style="vertical-align:top"
    4343[=#dt_data_output_av '''dt_data_output_av''']
    4444}}}
    45 {{{#!td style="vertical-align:top; text-align:center;style="width: 50px"
     45{{{#!td style="vertical-align:top"
    4646R
    4747}}}
    48 {{{#!td style="vertical-align:top; text-align:center;style="width: 100px"
     48{{{#!td style="vertical-align:top"
    49490.0
    5050}}}
     
    5656||='''Parameter Name'''  =||='''Type'''  =||='''Default Value'''  =||='''Explanation'''  =||
    5757|----------------
    58 
     58{{{#!td style="vertical-align:top"
     59[=#call_psolver_at_all_substeps '''call_psolver_at_all_substeps''']
     60}}}
     61{{{#!td style="vertical-align:top"
     62L
     63}}}
     64{{{#!td style="vertical-align:top"
     65.T.
     66}}}
     67{{{#!td
     68Switch to steer the call of the pressure solver.\\\\
     69In order to speed-up performance, the Poisson equation for perturbation pressure (see [[psolver]]) can be called only at the last substep of multistep Runge-Kutta timestep schemes (see [[timestep_scheme]]) by setting '''call_psolver_at_all_substeps''' = ''.F.''. In many cases, this sufficiently reduces the divergence of the velocity field. Nevertheless, small-scale ripples (2-delta-x) may occur. In this case and in case of non-cyclic lateral boundary conditions, '''call_psolver_at_all_timesteps''' = ''.T.'' should be used.
     70}}}
    5971
    6072