Questions tagged [trees]

{trees} is for questions about drawing or constructing tree {diagrams} (for example, family trees).

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35 views

How to draw a simple picture? [duplicate]

I think this problem should be relatively simple, but I don't know how to do it.
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1answer
1k views

“\Tree” doesn't work even with qtree package

ERROR: Undefined control sequence. --- TeX said --- l.59 \Tree [.SD [.D El][.SN [.N gato][.SP [.P con][.SN [.N botas]]]]] --- HELP --- TeX encountered an unknown command name. You probably ...
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1answer
1k views

Line break in qtree edge labels

I am using tikz-qtree to create a (horizontal) game tree. While I have managed to create line breaks in the node labels, this does not seem to work for the edge labels, see MWE below. My questions ...
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2answers
1k views

Colouring the branches of tikz trees

I want to colour the branches of the following tree: \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \usepackage{tikz-qtree-compat} \tikzset{every tree node/.style={align=center,...
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1answer
408 views

How to draw a graph with ring in latex?

As the title tells, how to draw a graph with ring in latex? I have learned that I can use forest to draw a tree in latex. For example, using following code, I can have one simple binary tree.1->2, 1->...
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1answer
238 views

Reducing the width of a prooftree without changing the font size

How can I change the width of the following prooftree without changing its font size? I would like to remove the big space between T1 and T5 \begin{prooftree} %T1 \AxiomC{$\langle {\tt y:=1}, ...
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2answers
966 views

Tikz tree diagram with 4 levels

This is the first time I use TikZ so please bear with me. With the following code: \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows,shapes,positioning,shadows,trees} \tikzset{ ...
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1answer
2k views

How to create classification taxonomies for Literature Review using Latex?

I have to make a literature review taxonomy for my final thesis, highlighting the salient features of each paper referred, its categories etc. I want to represent this diagrammatically using a ...
6
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1answer
584 views

Horizontally aligned terminal nodes in trees with nice empty nodes using forest

When horizontally aligning terminal nodes in trees using the package forest, I run into problems when I try to use the 'nice empty nodes' option, which makes sure that unlabeled nodes connect (this ...
5
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1answer
236 views

Is it possible to draw a tree using standard syntax without overlapping, if graphdrawing is loaded?

It seems that merely loading the graphdrawing library can mess up drawing a tree using the standard TikZ syntax. Is there a way to avoid this unwanted effect? For example: \documentclass[tikz,border=...
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1answer
784 views

drawing game trees: forest or qtree? [duplicate]

I hope this question actually is in order since it does not seem to have a "correct" answer: I am about to get into drawing game-theoretic trees and while I am familiar with LaTeX in general, I am ...
3
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1answer
1k views

Centering trees

How can I centre a tree, moving it to the middle of the page, whilst keeping \ex. in its normal position? \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \usepackage{tikz-qtree-...
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1answer
835 views

Putting a tree next to another tree

How can I put example tree (a) and example tree (b) next to each other on the page? At the moment, tree (b) appears below tree (a): \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \...
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2answers
228 views

Fitting an enormous tree on a page

I cannot fit this enormous collection of trees onto a page without the page number being obscured. Can anyone help me? \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \usepackage{...
6
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2answers
5k views

Recursion Tree in LaTeX

How can the following recursion tree be drawn in LaTeX? I have tried using TikZ pictures for this, but I continue to get errors in the code. Please suggest an easier code for the same.
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2answers
361 views

Trees: adjusting arrows and roofs

How can I ensure that the arrow from $t_2$ curves below "of"? How can I use \qroof{some company}.DP and yet still have the arrow pointing to it? \documentclass[12pt,a4paper]{article} \usepackage{...
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1answer
251 views

Odd incompatibility between multi-line forest nodes and tabular

The following MWE compiles just fine: \documentclass{article} \usepackage{forest} \begin{document} %\begin{tabular}{c} \begin{forest} [x\\y, align=center [z] ] \end{forest} %\end{...
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2answers
356 views

tree and blocks

stackexchange members, I tried to do this but unfortunately I couldn't. It is really simple. I found some codes and tried to get similar picture as mine. and second image is Thank you so for your ...
3
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1answer
1k views

How to draw an unrooted phylogenetic tree?

I have a problem! I want to draw an unrooted phylogenetic tree like this one: (Image taken from commons.wikimedia) I've tried with the package newicktree, but without success! Anyone can help me ...
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2answers
895 views

Decision Tree with Labels on Both Sides of Line

I am trying to generate a decision tree similar to this scanned example: Notice that some branches have text on the top as well as the bottom. I have not figured out how to do this. I can get text on ...
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3answers
427 views

Adding Short Lines Across Decision Tree Branch

I am creating decision trees using the 'forest' package and would like to add short lines across a branch to indicate that the decision is sub-optimal. Can this be done in 'forest'? I am attaching a ...
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2answers
1k views

Adding Triangles to LaTeX Decision Trees

I am using the 'forest' package in LaTeX in order to create decision trees with multiple decisions. I've got it mostly how I want it, except for two things: I'd like the circles at the leaves of the ...
3
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1answer
440 views

Trees and fitting trees underneath them

Questions How can I fit a tree in the blank space under where I have marked Tree 2 in the photo (directly underneath Tree 1, but to the right of \Rightarrow)? How can I caption Tree 1 and Tree 2 (...
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1answer
213 views

Drawing node arrows

I'm not sure how the node function works for use in trees such as the one drawn by Gonzalo Medina in this post: Trees and arrows I'd like to be able to create arrows going from different nodes to ...
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1answer
184 views

Trees and arrows

I need to draw an arrow, using \draw[semithick,->] (t)..controls +(south west:5) and +(south:5) .. (wh);. I want the arrow to connect e3 at the bottom of the following tree to the single e3 ...
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0answers
32 views

Strikeout and qtree [duplicate]

I cannot get strikeout to apply inside a tikzpicture. In the example below, strikeout only applies to"Hello World" at the beginning, but not in the tree. How can I solve this problem? \documentclass[...
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1answer
156 views

Extending the branches of a tree with binary branches

In the following tree, how can I introduce further and further binary branches between S and VP? \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \usepackage{tikz-qtree-compat} \...
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3answers
264 views

Positioning of trees

Consider \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \usepackage{tikz-qtree-compat} \begin{document} X + Y $\Rightarrow$ \begin{tikzpicture} \Tree [.X X Y ] \end{tikzpicture} \...
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1answer
134 views

Fitting items next to trees on the page

I want to be able to put items to the left or right of the tree structure in the following example. How can I do that? At the moment each tree occupies a line. \documentclass[12pt,a4paper]{article} \...
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1answer
814 views

Drawing a tree diagram

How do I draw the tree diagram below in Latex? I also want to label the branches the way they are in the figure. Here's my preamble: \documentclass[11pt,reqno]{amsart} % Packages \usepackage{...
2
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1answer
152 views

Family Tree gone “wrong”

Trying to make a simple tree, but when I finished I realized I'd gone about it totally the wrong way... Would appreciate some help trying to make this the "correct" way. Oh, and also to circle the ...
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2answers
553 views

Drawing graph decomposition as a tree

Let's say I have a triangle like this which is easily generated by pgf. \documentclass{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture}[ vertex/.style={circle, draw=blue!60, ...
9
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1answer
614 views

How to create a correctly aligned tree proof in logic with 4 branches, columns of line numbers and justifications?

I'm looking for a way to make a Logic Tree with three columns (line number, tree itself and commentary). I've tried using a tikz matrix, and it worked very well, except when I get more than two ...
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2answers
687 views

Dependency tree graph with extra arrows

I built the tree (black components) using the Stanford Parser. However, it doesn't make its graphs exportable, so I had to take a screenshot. Then to that graph I had to add the two new colorful rows ...
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2answers
610 views

qtree spacing and alignment

I have the following qtree \begin{center} \Tree[.{\tiny \ttfamily \itseries educated at}{\tiny \ttfamily ( Bush, University of Texas at Austin)} [. [. \textit{\...
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1answer
360 views

implement a tree that will fit on two column page structure and permit multiline nodes

I have a paper formatted like this one, i.e. two columns of text per page. I've been trying to make a tree structure to fit inside of one column, but so far I've been unable to make it work. There ...
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0answers
28 views

What am I doing wrong with the qtree function? [duplicate]

I have been trying to figure out what is wrong with my code, but no matter what I do it does not compile. \documentclass[12pt]{report} \usepackage{tikz-qtree, qtree, graphicx} \usepackage[margin=1in]{...
4
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1answer
188 views

How can I set a style in `\forestset` which requires delayed calculations with the results of node walks?

What is the correct way to wrap the specification for the tree below into the my binomial style defined in \forestset and why? The following code works fine: \documentclass[tikz,border=10pt]{...
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2answers
535 views

Tree diagram got cut off

After compiling the code for a tree diagram, some parts of the right hand side of the tree got cut off. I've already used \centering function but this does not fix the problem.I'm not sure how to fix ...
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4answers
1k views

How to use Tikz and macros to very efficiently draw recombining binomial trees when taking notes during class

For a class in derivatives pricing I would like to find a way to quickly and efficiently draw recombining binomial trees. The class involved quite a few of those trees and it would be immensely ...
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2answers
5k views

How to colour branch/edge on a tree using tikz?

I have created a tree diagram using tikz on Latex. However I'm not sure how to go about highlighting/adding colour to a branch. For instance, looking at the tree that I've illustrated, I want to ...
5
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2answers
181 views

Obtain a TikZ tree from a Lua table/string

Let's consider I have a database where with appropriate passages I obtain the a string that describes a layered tree. Consider the following listing: % !TEX encoding = UTF-8 % !TEX program = ...
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4answers
843 views

How to draw trees

I'd like to know how to draw these trees: I really have no idea. I've taken a look but I didn't find out anything that could help me (to draw these trees in particular). So I hope you can help me. \...
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2answers
925 views

Drawing a tikz tree above a tikz-dependency tree with same leaves

I would like to achieve the following goal: I have two different kind of trees that I would like to merge : \documentclass{article} \usepackage{color,graphicx} \usepackage{tikz} \usepackage{tikz-...
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1answer
831 views

How to display contents of a tree grid in a latex table

I am working on displaying a nested bill of material in tree grid in a latex document. Is there a package available that can help with this? A short example of my current table \begin{table}[h] \...
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2answers
653 views

How to add a numbered label to syntax tree?

\documentclass{article} \usepackage{forest} \begin{document} \begin{forest} baseline, for tree={parent anchor=south, child anchor=north, align=center, l sep+=0em, s sep+=4em} [T$'$ [...
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1answer
3k views

Package pgf Error: No shape named is known

I have encountered a problem Package pgf Error: No shape named is known but, I do not know what's wrong with it and how to fix it? Can anybody help me? My code is as follows: \documentclass{...
3
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1answer
166 views

How to obtain the same-sized-boxes?

I want all the rectangle have the same size. What should I do? \documentclass{article} \usepackage{tikz} \usetikzlibrary{positioning} \usepackage{tikz-qtree} \tikzset{edge from parent/.style= {draw, ...
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2answers
295 views

How can I put something under something in a Tree?

\documentclass{article} \usepackage{tikz} \usepackage{tikz-qtree} \begin{document} \begin{tikzpicture} \tikzset{grow'=right,level distance=32pt} \tikzset{execute at begin node=\strut} \tikzset{...
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0answers
27 views

For a tree, I want add labels for every line of children [duplicate]

I have asked the same question about four or five hours ago. @Jason Zentz has given me a link. But the tree linked gowns down. It is a little different from mine. I tried many time to solve the proble,...