istgame.sty: Drawing Game Trees with TikZ
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Author: In-Sung Cho

Introduction: 

This is a LaTeX package that provides macros based on TikZ to draw a game tree. 
The main idea underlying the core macros here is the completion of a whole tree 
by using a sequence of simple ‘parent-child’ tree structures, 
with no longer nested relations involved 
like the use of grandchildren or great-grandchildren.
With the istgame package, you can draw a game tree 
as if you were drawing a game tree with a pen and paper.

Dependencies:

The package istgame depends on the packages tikz, xparse, and expl3.

License: 

This work may be distributed and/or modified 
under the conditions of the LaTeX Project Public License, 
either version 1.3c of this license or any later version.
The latest version of this license is in
http://www.latex-project.org/lppl.txt.

Contacts:

Please report any errors or suggestions to the author,
In-Sung Cho at <ischo at tug.org>.