Changes between Version 305 and Version 306 of doc/app/initialization_parameters


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Timestamp:
Dec 9, 2016 4:06:07 PM (8 years ago)
Author:
knoop
Comment:

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  • doc/app/initialization_parameters

    v305 v306  
    3333      The Boussinesq approximation assumes an incompressible fluid. The density is assumed to be spatially and temporally constant. Internally the density is set to 1 kg/m3. \\\\
    3434'' 'anelastic' '' \\
    35       The anelastic approximation allows for a density decrease with height. The density is however still horizontally and temporally constant. The vertical profile of the density is computed based on the [#surfaces_pressure surfaces_pressure] and the vertical profile of the potential temperature. The anelastic approximation requires [#momentum_advec momentum_advec] = "ws-scheme" and [#psolver psolver] = "poisfft", "sor" or "multigrid_noopt". [#psolver psolver] = "multigrid" is currently not supported. Furthermore, [#conserve_volume_flow conserve_volume_flow] = .TRUE. is not supported.\\\\
     35      The anelastic approximation allows for a density decrease with height. The density is however still horizontally and temporally constant. The vertical profile of the density is computed based on the [#surfaces_pressure surfaces_pressure] and the vertical profile of the potential temperature. The anelastic approximation requires [#momentum_advec momentum_advec] = "ws-scheme". Furthermore, [#conserve_volume_flow conserve_volume_flow] = .TRUE. is not supported.\\\\
    3636
    3737Note, that the default flux representation for input and output depends on the approximation. For details, please see [#flux_input_mode flux_input_mode] and [#flux_output_mode flux_output_mode].\\\\