Changes between Version 34 and Version 35 of doc/app/initialization_parameters

Timestamp:

Sep 14, 2010 7:16:24 AM (16 years ago)

Author:

kanani

Comment:

--

doc/app/initialization_parameters

@@ -39 +39 @@
 Relevant parameters to be exclusively used for steering ocean runs are [#bc_sa_t bc_sa_t], [#bottom_salinityflux bottom_salinityflux], [#sa_surface sa_surface], [#sa_vertical_gradient sa_vertical_gradient], [#sa_vertical_gradient_level sa_vertical_gradient_level], and [#top_salinityflux top_salinityflux].\\\\
 [#d3par d3par] [Section 4.4.2] gives an example for appropriate settings of these and other parameters neccessary for ocean runs.\\\\
-'''ocean''' = ''.T.'' does not allow settings of [#timestep_scheme timestep_scheme] = '' 'leapfrog' '' or '' 'leapfrog+euler' '' as well as [#scalar_advec scalar_advec] = '' 'ups-scheme' ''.
-
+'''ocean''' = ''.T.'' does not allow settings of [#timestep_scheme timestep_scheme] = '' 'leapfrog' '' or '' 'leapfrog+euler' '' as well as [#scalar_advec scalar_advec] = '' 'ups-scheme'.''
 }}}
 |----------------
@@ -90 +89 @@
 ||='''Parameter Name'''  =||='''FORTRAN Type'''  =||='''Default Value'''  =||='''Explanation'''  =||
 |----------------
-{{{#!td style="vertical-align:top; text-align:left;width: 150px"
-[=# '''''']
-}}}
-{{{#!td style="vertical-align:top; text-align:left;style="width: 50px"
-
-}}}
-{{{#!td style="vertical-align:top; text-align:left;style="width: 100px"
-
-}}}
-{{{#!td
-
-}}}
-|----------------
-{{{#!td style="vertical-align:top"
-[=#<insert_parameter_name> '''<insert_parameter_name>''']
-}}}
-{{{#!td style="vertical-align:top"
-<insert type>
-}}}
-{{{#!td style="vertical-align:top"
-<insert value>
-}}}
-{{{#!td
-<insert explanation>
+{{{#!td style="vertical-align:top;width: 150px"
+[=#call_psolver_at_all_substeps '''call_psolver_at_all_substeps''']
+}}}
+{{{#!td style="vertical-align:top;width: 50px"
+L
+}}}
+{{{#!td style="vertical-align:top;width: 100px"
+''.T.''
+}}}
+{{{#!td
+Switch to steer the call of the pressure solver.\\\\
+In order to speed-up performance, the Poisson equation for perturbation pressure (see [#psolver psolver]) can be called only at the last substep of multistep Runge-Kutta timestep schemes (see [#timestep_scheme 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. 
+}}}
+|----------------
+{{{#!td style="vertical-align:top"
+[=#canopy_mode '''canopy_mode''']
+}}}
+{{{#!td style="vertical-align:top"
+C*20
+}}}
+{{{#!td style="vertical-align:top"
+'block'
+}}}
+{{{#!td
+Canopy mode.\\\\
+Besides using the default value, that will create a horizontally homogeneous plant canopy that extends over the total horizontal extension of the model domain, the user may add code to the user interface subroutine {{{user_init_plant_canopy}}} to allow further canopy modes.\\\\
+The setting of '''canopy_mode''' becomes only active, if [#plant_canopy plant_canopy] has been set ''.T.'' and a non-zero [#drag_coefficient drag_coefficient] has been defined.
 }}}
 [[BR]]