Changes between Version 173 and Version 174 of doc/app/initialization_parameters
- Timestamp:
- Jun 25, 2012 6:41:43 PM (13 years ago)
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doc/app/initialization_parameters
v173 v174 869 869 With parallel runs, starting from a certain grid level the data of the subdomains are possibly gathered on PE0 in order to allow for a further coarsening of the grid. The grid level for gathering can be manually set by [#mg_switch_to_pe0_level mg_switch_to_pe0_level].\\ 870 870 Using this procedure requires the subdomains to be of identical size (see [#grid_matching grid_matching]).\\\\ 871 By default, Neumann boundary conditions for the perturbation pressure are used at all wall boundaries. In case of [#masking_method masking_method] = ''.TRUE.'', the masking method is used instead (i.e. the solver ''runs'' through the topography).\\\\ 871 872 '' 'sor' ''\\\\ 872 873 Successive over relaxation method (SOR). The convergence of this iterative scheme is steered with the parameters [#omega_sor omega_sor], [#nsor_ini nsor_ini] and [#nsor nsor].\\