--- manual/s_getstarted/text/customization.tex 2006/04/20 22:09:08 1.6 +++ manual/s_getstarted/text/customization.tex 2009/08/06 19:12:47 1.9 @@ -29,9 +29,7 @@ for the packages are located in the package descriptions), their meaning, and their default values: -{\footnotesize \begin{verbatim} - -\end{verbatim} } +\input{./part3/main-parms.tex} In what follows the parameters are grouped into categories related to the computational domain, the equations solved in the model, and the @@ -56,7 +54,7 @@ through the logical variables \textbf{usingCartesianGrid}, \textbf{usingSphericalPolarGrid}, and \textbf{usingCurvilinearGrid}. In the case of spherical and curvilinear grids, the southern - boundary is defined through the variable \textbf{phiMin} which + boundary is defined through the variable \textbf{ygOrigin} which corresponds to the latitude of the southern most cell face (in degrees). The resolution along the x and y directions is controlled by the 1D arrays \textbf{delx} and \textbf{dely} (in meters in the @@ -204,9 +202,19 @@ \begin{description} \item[initialization] \ - The velocity components are initialized to 0 unless the simulation - is starting from a pickup file (see section on simulation control - parameters). + The initial horizontal velocity components can be specified from + binary files \textbf{uVelInitFile} and \textbf{vVelInitFile}. + These files should contain 3D data ordered in an (x,y,r) fashion with + k=1 as the first vertical level (surface level). + If no file names are provided, the velocity is initialised to zero. + The initial vertical velocity is always derived from the horizontal velocity + using the continuity equation, even in the case of non-hydrostatic simulation + (see, e.g.: {\it tutorial\_deep\_convection/input/data}). + + In the case of a restart (from the end of a previous simulation), + the velocity field is read from a pickup file + (see section on simulation control parameters) + and the initial velocity files are ignored. \item[forcing] \