--- manual/s_examples/deep_convection/convection.tex 2002/02/28 19:32:19 1.2 +++ manual/s_examples/deep_convection/convection.tex 2002/05/16 15:54:37 1.3 @@ -1,4 +1,5 @@ \section{Surface Driven Convection} +\label{www:tutorials} \label{sect:eg-bconv} \bodytext{bgcolor="#FFFFFFFF"} @@ -39,6 +40,7 @@ \end{itemize} \subsection{Overview} +\label{www:tutorials} The model domain consists of an approximately 3 km square by 1 km deep box of initially @@ -108,6 +110,7 @@ in a binary data file generated using the Matlab script {\it input/gendata.m}. \subsection{Equations solved} +\label{www:tutorials} The model is configured in nonhydrostatic form, that is, all terms in the Navier Stokes equations are retained and the pressure field is found, subject to appropriate @@ -177,12 +180,14 @@ \\ \subsection{Discrete numerical configuration} +\label{www:tutorials} The domain is discretised with a uniform grid spacing in each direction. There are 64 grid cells in directions $x$ and $y$ and 20 vertical levels thus the domain comprises a total of just over 80 000 gridpoints. \subsection{Numerical stability criteria and other considerations} +\label{www:tutorials} For a heat flux of 800 Wm$^2$ and a rotation rate of $10^{-4}$ s$^{-1}$ the plume-scale can be expected to be a few hundred meters guiding our choice of grid @@ -208,6 +213,7 @@ correlated over 50 m. \subsection{Experiment configuration} +\label{www:tutorials} The model configuration for this experiment resides under the directory {\it verification/convection/}. The experiment files @@ -224,16 +230,19 @@ experiment. Below we describe these experiment-specific customisations. \subsubsection{File {\it code/CPP\_EEOPTIONS.h}} +\label{www:tutorials} This file uses standard default values and does not contain customisations for this experiment. \subsubsection{File {\it code/CPP\_OPTIONS.h}} +\label{www:tutorials} This file uses standard default values and does not contain customisations for this experiment. \subsubsection{File {\it code/SIZE.h}} +\label{www:tutorials} Three lines are customized in this file. These prescribe the domain grid dimensions. \begin{itemize} @@ -261,6 +270,7 @@ \begin{rawhtml}\end{rawhtml} \subsubsection{File {\it input/data}} +\label{www:tutorials} This file, reproduced completely below, specifies the main parameters for the experiment. The parameters that are significant for this configuration @@ -778,17 +788,20 @@ \subsubsection{File {\it input/data.pkg}} +\label{www:tutorials} This file uses standard default values and does not contain customisations for this experiment. \subsubsection{File {\it input/eedata}} +\label{www:tutorials} This file uses standard default values and does not contain customisations for this experiment. \subsubsection{File {\it input/Qsurf.bin}} +\label{www:tutorials} The file {\it input/Qsurf.bin} specifies a two-dimensional ($x,y$) map of heat flux values where @@ -811,13 +824,16 @@ \end{figure} \subsection{Running the example} +\label{www:tutorials} \subsubsection{Code download} +\label{www:tutorials} In order to run the examples you must first download the code distribution. Instructions for downloading the code can be found in \ref{sect:obtainingCode}. \subsubsection{Experiment Location} +\label{www:tutorials} This example experiments is located under the release sub-directory @@ -825,6 +841,7 @@ {\it verification/convection/ } \subsubsection{Running the Experiment} +\label{www:tutorials} To run the experiment