Liebes Forum,

ich habe eine Frage zur Erstellung von Baeumen. Ich habe es bereits geschafft, meinen Baum zu Erstellen, bin auch recht zufrieden damit, brauche aber jetzt noch eine vertikale, gestrichelte Linie zwischen den beiden Knoten B und C. Weiss vielleicht jemand, ob das moeglich ist und wenn ja, wie? Mein bisheriger Code sieht wie folgt aus:

Open in writeLaTeX
Code, hier editierbar zum Übersetzen:
\documentclass[12pt, a4paper, bibliography=totoc, abstracton]{scrartcl}
\usepackage{tikz}
\usetikzlibrary{trees}
\begin{document}
\begin{figure}
% Set the overall layout of the tree
\tikzstyle{level 1}=[level distance=3.5cm, sibling distance=3.5cm]
\tikzstyle{level 2}=[level distance=3.5cm, sibling distance=2cm]
% Define styles for bags and leafs
\tikzstyle{bag} = [text width=4cm, text centered, inner sep=1pt]
\tikzstyle{end} = [circle, minimum width=3pt,fill, inner sep=0pt]
\begin{tikzpicture}[grow=right, sloped]
\tikzset{frontier/.style={distance from root=150pt}}
\node {A}
child {
node[bag] {C}
child {
node[end, label=right:
{$G (2,2)$}] {}
edge from parent
node[above] {}
node[below] {$s_{22}$}
}
child {
node[end, label=right:
{$F (4,1)$}] {}
edge from parent
node[above] {$s_{21}$}
node[below] {}
}
edge from parent
node[above] {}
node[below] {$s_{12}$}
}
child {
node[bag] {B}
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Vielen Dank im Voraus. Liebe Gruesse, Katja.

gefragt 19 Aug '14, 17:04

KatjaBachelorThesis's gravatar image

KatjaBachelo...
23112
Akzeptiert-Rate: 0%

bearbeitet 08 Sep '14, 13:13

esdd's gravatar image

esdd
17.8k294257

1

Hallo Katja, herzlich willkommen auf der TeXwelt! Prima, dass Du gleich konkreten Code mitbringst.

(19 Aug '14, 19:48) stefan ♦♦

Solch eine Verbindung ist in einem Baum nicht vorgesehen. Deshalb muss man sie von Hand reinmalen indem man die entsprechenden Nodes benennt und dann mittels \draw[...] (B) -- (C); die Linie setzt.

Bitte verwende in Zukunft tikzset statt tikzstyle, ich habe Deinen Code mal angepasst.

Open in writeLaTeX
Code, hier editierbar zum Übersetzen:
\documentclass{article}
\usepackage{tikz}
\usetikzlibrary{trees}
\begin{document}
\begin{figure}
\tikzset{
% Set the overall layout of the tree
level 1/.style = {level distance=3.5cm, sibling distance=3.5cm},
level 2/.style = {level distance=3.5cm, sibling distance=2cm},
% Define styles for bags and leafs
bag/.style = {text width=4cm, text centered, inner sep=1pt},
end/.style = {circle, minimum width=3pt,fill, inner sep=0pt}
}
\begin{tikzpicture}[grow=right, sloped]
\tikzset{frontier/.style={distance from root=150pt}}
\node {A}
child {
node[bag] (C) {C}
child {
node[end, label=right:
{$G (2,2)$}] {}
edge from parent
node[above] {}
node[below] {$s_{22}$}
}
child {
node[end, label=right:
{$F (4,1)$}] {}
edge from parent
node[above] {$s_{21}$}
node[below] {}
}
edge from parent
node[above] {}
node[below] {$s_{12}$}
}
child {
node[bag] (B) {B}
child {
node[end, label=right:
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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alt text

Mit graphdrawing

Das ist doch schon viel handlicher. Benötigt LuaTeX.

Open in writeLaTeX
Code, hier editierbar zum Übersetzen:
\documentclass{article}
\usepackage{tikz}
\usetikzlibrary{quotes,graphs,graphdrawing}
\usegdlibrary{trees}
\begin{document}
\begin{tikzpicture}
\graph[
tree layout,grow=right,
level distance=3.5cm,sibling distance=2cm,
edge=sloped
] {
A ->["$s_{12}$"] {
B ->["$s_{21}$"] "$D(3,3)$", B ->["$s_{22}$"] "$E(1,4)$",
C ->["$s_{21}$"] "$F(4,1)$", C ->["$s_{22}$"] "$G(2,2)$"
},
B --[dashed] C
};
\end{tikzpicture}
\end{document}
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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alt text

Permanenter link

beantwortet 19 Aug '14, 17:45

Henri's gravatar image

Henri
15.7k133943
Akzeptiert-Rate: 46%

bearbeitet 24 Aug '14, 11:43

Super, vielen Dank fuer die schnelle Antwort.

(19 Aug '14, 18:27) KatjaBachelo...
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gestellte Frage: 19 Aug '14, 17:04

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zuletzt geändert: 08 Sep '14, 13:13

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