Changes between Version 189 and Version 190 of doc/app/runtime_parameters


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Timestamp:
Sep 18, 2010 3:01:40 PM (15 years ago)
Author:
weinreis
Comment:

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  • doc/app/runtime_parameters

    v189 v190  
    193193The temporal interval of the output times of profiles is assigned via the parameter [#dt_dopr dt_dopr].\\\\
    194194Profiles can also be temporally averaged (see [#averaging_interval_pr averaging_interval_pr]).\\\\
    195 The following list shows the values which can be assigned to '''data_output_pr'''. The profile data is either defined on u-v-levels (variables marked in [[span(blue,style=color: blue)]]) or on w-levels ([[span(green,style=color: green)]]). According to this, the z-coordinates of the individual profiles vary. Beyond that, with a Prandtl layer switched on ([[../inipar#prandtl_layer|prandtl_layer]]) the lowest output level is z = zu(1) instead of z = zw(0) for profiles w"u", w"v", wu and wv. Turbulence quantities such as w*u* or u*2 are calculated from turbulent fluctuations that are defined as deviations from the instantaneous horizontal average.\\\\
     195The following list shows the values which can be assigned to '''data_output_pr'''. The profile data is either defined on u-v-levels (variables marked in [[span(red,style=color: red)]]) or on w-levels ([[span(green,style=color: green)]]). According to this, the z-coordinates of the individual profiles vary. Beyond that, with a Prandtl layer switched on ([[../inipar#prandtl_layer|prandtl_layer]]) the lowest output level is z = zu(1) instead of z = zw(0) for profiles w"u", w"v", wu and wv. Turbulence quantities such as w*u* or u*2 are calculated from turbulent fluctuations that are defined as deviations from the instantaneous horizontal average.\\\\
    196196||='''Quantity name''' =||='''Meaning''' =||='''Unit''' =||
    197197||[[span(u ,style=color: blue)]] ||u-component of the velocity ||m/s ||