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\newpage
\section{\LaTeX\ Macros}
\label{ltxsym:sec}
\index{\LaTeX!macros}

\index{\LaTeX} There are several \LaTeX\ like commands 
which can be used within text, they are:

\vspace{0.5cm}
\begin{tabular}{ll}
\verb+\` \' \v \u \= \^+    & Implemented TeX accents \\
\verb+\. \H \~ \''+         & Implemented TeX accents \\
\verb+^{}+                  & Superscript \\
\verb+_{}+                  & Subscript \\
\verb+\\+                   & Forced newline \\
\verb+\_+                   & Underscore character \\
\verb+\,+                   & 0.5em (em = width of the letter `m') \\
\verb+\:+                   & 1em space \\
\verb+\;+                   & 2em space \\
\verb+\!+                   & -0.5em space \\
\verb+\tex{expression}+     & Any LaTeX expression \\
\verb+\char{22}+            & Any character in current font \\
\verb+\chardef{a}{hello}+   & Define a character as a macro \\
\verb+\def\v{hello}+        & Defines a macro \\
\verb+\movexy{2}{3}+        & Moves the current text point \\
\verb+\glass+               & Makes move/space work on beginning of line \\
\verb+\it+                  & Switches to italic font \\ 
\verb+\kern{-0.1em}+        & Change inter character distance \\
\verb+\ldots+               & $\ldots$ \\
\verb+\lineskip{.1}+        & Sets the default distance between lines of text \\
\verb+\linegap{-1}+         & Sets the minimum required gap between lines \\
\verb+\lower{0.1em}{hello}+ & Lower the given text \\
\verb+\parskip{0.1em}+      & Set distance between paragraphs \\
\verb+\raise{0.1em}{hello}+ & Raise the given text \\
\verb+\rm+                  & Switches to roman font \\
\verb+\bf+                  & Switches to bold font \\
\verb+\rule{2}{4}+          & Draws a filled in box, 2cm by 4cm \\
\verb+\setfont{rmb}+        & Sets the current text font \\
\verb+\sethei{.3}+          & Sets the font height (in cm) \\
\verb+\setstretch{2}+       & Scales the quantity of glue between words \\
\verb+\tt+                  & Switches to typewriter (fixed space) font \\
\end{tabular}

\newpage
\section{\LaTeX\ Symbols}
\index{symbols}

\mbox{\input{appendix/fig/symbols.inc}}
