Hallo!
Zitat von
esdd
wenn das 1/3 an den Ast von "root" zu "child A" geschrieben werden soll, dann muss das "edge from parent node" direkt vor der schließenden Klammer des "child A" geschrieben werden.
Prima vielen Dank für den Tipp, jetzt funktioniert es.
Code:
\documentclass{article}
\usepackage[ngerman]{babel}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{trees}
\usepackage{verbatim}
\pagestyle{empty}
\begin{document}
\tikzstyle{bag} = [text width=4em, text centered]
\tikzstyle{end} = [circle, minimum width=0pt,fill, inner sep=0pt]
\begin{tikzpicture}[level distance=20mm]
\tikzstyle{level 1}=[sibling distance=5cm]
\tikzstyle{level 2}=[sibling distance=3cm]
\tikzstyle{level 3}=[sibling distance=1.5cm]
\node {}
child {node {A}
child {node {E}
child {node{L}
edge from parent node[left,draw=none] {$1$}}
edge from parent node[above,draw=none] {$\frac{1}{2}$}}
child {node {L}
child{node{E}
edge from parent node[right,draw=none] {$1$}}
edge from parent node[above,draw=none] {$\frac{1}{2}$}}
edge from parent node[above,draw=none] {$\frac{1}{3}$}}
child {node {E}
child {node {A}
child{node{L}
edge from parent node[left,draw=none] {$1$}}
edge from parent node[above,draw=none] {$\frac{1}{2}$}}
child {node {L}
child{node{A}
edge from parent node[right,draw=none] {$1$}}
edge from parent node[above,draw=none] {$\frac{1}{2}$}}
edge from parent node[left,draw=none] {$\frac{1}{3}$}}
child {node {L}
child {node {A}
child{node{E}
edge from parent node[left,draw=none] {$1$}}
edge from parent node[above,draw=none] {$\frac{1}{2}$}}
child {node {E}
child{node{A}
edge from parent node[right,draw=none] {$1$}}
edge from parent node[above,draw=none] {$\frac{1}{2}$}}
edge from parent node[above,draw=none] {$\frac{1}{3}$}}
;
\end{tikzpicture}
\end{document}
Noch eine Schönheitskorrektur: Die Brüche kleben in der 2. Ebene noch zu sehr an den Linien. Wie kann ich dies korrigieren?
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