Re: Game Tree - Utility Functions

Hi,

> Do you know how I can put the utility functions one below the other (and not
> side by side)?
>
> Example:
> U1
> U2
>
> NOT: U1: ; U2

You can just use normal LaTeX math commands to do this, i.e. instead of
   $U_1 = 0 ; U_2 = 0$
use an array:
   $\begin{array}{r <at> {}l} U_1 &= 0 \\ U_2 &= 0 \end{array}$

> \documentclass{article}
>
> \usepackage[latin1]{inputenc}
> \usepackage{tikz}
> \usetikzlibrary{trees}
> \usepackage{verbatim}
>
> \begin{document}
> \pagestyle{empty}
>
> % Set the overall layout of the tree
> \tikzstyle{level 1}=[level distance=4.5cm, sibling distance=3.5cm]
>
> \begin{tikzpicture}