From cde29f66cd4a655133f329e7d4339e3fcaf8b1cf Mon Sep 17 00:00:00 2001
From: Manuel Pégourié-Gonnard <mpg@elzevir.fr>
Date: Mon, 2 Jun 2008 15:22:14 +0000
Subject: ecltree with new pdf entering tlpkg-ctan-check

git-svn-id: svn://tug.org/texlive/trunk@8491 c570f23f-e606-0410-a88d-b1316a301751
---
 .../texmf-dist/doc/latex/ecltree/ecltreesample.tex | 248 +++++++++++++++++++++
 1 file changed, 248 insertions(+)
 create mode 100644 Master/texmf-dist/doc/latex/ecltree/ecltreesample.tex

(limited to 'Master/texmf-dist/doc/latex/ecltree/ecltreesample.tex')

diff --git a/Master/texmf-dist/doc/latex/ecltree/ecltreesample.tex b/Master/texmf-dist/doc/latex/ecltree/ecltreesample.tex
new file mode 100644
index 00000000000..ef0b9746cc4
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/ecltree/ecltreesample.tex
@@ -0,0 +1,248 @@
+\documentclass{article}
+\usepackage{epic,eepic,ecltree}
+
+\title{A tree macro}
+
+\author{Hideki ISOZAKI\\NTT Basic Research Labs \& Stanford Univ.}
+
+\date{Nov. 30, 1990}
+
+
+\addtolength{\textwidth}{12pt}
+
+\begin{document}
+
+\maketitle
+
+
+\section{Setup}
+
+Include epic.sty and ecltree.sty\footnote{Electrical Communications Labs}
+in your document as below:
+\begin{verbatim}
+\documentclass{article}
+\usepackage{epic,ecltree}
+\end{verbatim}
+If your printer driver accepts tpic commands,
+you should specify eepic.sty after epic.sty.
+\begin{verbatim}
+\usepackage{epic,eepic,ecltree}
+\end{verbatim}
+As eepic.sty redefines some macros defined in epic.sty,
+Do not reverse this order.
+
+\section{bundle environment}
+
+A tree is drawn by {\it bundle} environment.
+The {\it bundle} environment has one argument.
+This argument specifies the top node label.
+Leaves should be specified by \verb|\chunk| in this environment.
+
+If you write
+\begin{verbatim}
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{bbb}
+\chunk{ccc}
+\end{bundle}
+\end{verbatim}
+you get
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{bbb}
+\chunk{ccc}
+\end{bundle}.
+
+You can nest the {\it bundle} environment.
+If you write
+\begin{verbatim}
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk{ccc}
+\end{bundle}
+\end{verbatim}
+you get
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk{ccc}
+\end{bundle}.
+
+\section{Line attribute}
+
+You can draw not only solid lines but also
+dotted lines and dash lines.
+epic.sty and eepic.sty define several commands for them.
+If you want to use
+\begin{verbatim}
+\dashline[65]{3}(x1,y1)(x2,y2)
+\end{verbatim}
+to draw lines, use \verb|\drawwith| command
+before (or in) the bundle environment.
+\begin{verbatim}
+\drawwith{\dashline[65]{3}}
+\end{verbatim}
+
+\drawwith{\dashline[65]{3}}
+Then you get
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk{ccc}
+\end{bundle}.
+
+The argument of \verb|\drawwith| is evaluated
+at \verb|\end{bundle}|. Hence, if you write
+\begin{verbatim}
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \drawwith{\drawline}
+        \chunk{bbb}
+        \drawwith{\dashline[65]{3}}
+        \chunk{ddd}
+        \end{bundle}}
+\drawwith{\dottedline{3}}
+\chunk{ccc}
+\end{bundle}
+\end{verbatim}
+you get
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \drawwith{\drawline}
+        \chunk{bbb}
+        \drawwith{\dashline[65]{3}}
+        \chunk{ddd}
+        \end{bundle}}
+\drawwith{\dottedline{3}}
+\chunk{ccc}
+\end{bundle}.
+
+You can nest the \verb|\drawwith|. If you write
+\begin{verbatim}
+\drawwith{\drawwith{\drawwith{\dottedline{3}}\drawline}\dashline{3}}
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \chunk{eee}
+        \end{bundle}}
+\chunk{ccc}
+\chunk{fff}
+\end{bundle}
+\end{verbatim}
+you get
+\drawwith{\drawwith{\drawwith{\dottedline{3}}\drawline}\dashline{3}}
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \chunk{eee}
+        \end{bundle}}
+\chunk{ccc}
+\chunk{fff}
+\end{bundle}.
+Thus the nested \verb|\drawwith| is used in the reverse order.
+
+\section{Edge labels}
+
+You can write edge labels. They should be specified as the optional
+argument of \verb|\chunk|. Note that the width of an edge label
+is neglected. If you write
+\drawwith{\drawline}
+\begin{verbatim}
+\begin{bundle}{xxx}
+\chunk[left]{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk[right]{ccc}
+\end{bundle}
+\end{verbatim}
+you get
+\begin{bundle}{xxx}
+\chunk[left]{aaa}
+\chunk{
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk[right]{ccc}
+\end{bundle}.
+
+
+\section{Spacing}
+
+The {\it bundle} environment
+has three parameters for spacing.
+
+\begin{itemize}
+
+\item \verb|\GapDepth| means minimum height of gaps between
+adjacent nodes.
+
+\item \verb|\GapWidth| means minimum width of gaps between
+adjacent nodes.
+
+\item \verb|\EdgeLabelSep| means height of an edge label
+from the lower node of the edge.
+
+\end{itemize}
+
+You should set these parameters before the {\tt bundle} environment
+if you dislike default values.
+
+If you write
+\begin{verbatim}
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \setlength{\GapDepth}{5pt}
+        \setlength{\GapWidth}{5pt}
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk{ccc}
+\end{bundle}
+\end{verbatim}
+you get
+\begin{bundle}{xxx}
+\chunk{aaa}
+\chunk{
+        \setlength{\GapDepth}{5pt}
+        \setlength{\GapWidth}{5pt}
+        \begin{bundle}{yyy}
+        \chunk{bbb}
+        \chunk{ddd}
+        \end{bundle}}
+\chunk{ccc}
+\end{bundle}.
+
+
+
+
+\end{document}
+
-- 
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