{tikz-trees} is for questions addressing issues related to trees in {tikz-pgf}.

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3
votes
3answers
1k views

Overlap in graphing TikZ picture

I'm drawing trees in graph theory. Some of the nodes are overlapped. Can anyone help? % Red-black tree % Author: Madit \documentclass{article} \usepackage{tikz} \usetikzlibrary{...
3
votes
2answers
4k views

Fit flowchart into one page

I am trying to create a flowchart using TikZ and i have few difficulties... My flowchart doesn't fit into one A4 page The text Yes \ No is on the line and not on the side of it. The size of decision ...
2
votes
1answer
88 views

Is there a possibility to make a circle around a node like on the photo?

I would really like to have a circle around the first node of my tree like you can see on the photo. Is there a possibility? I only startet with latex and there is so much new for me... Thank you!! ...
1
vote
2answers
541 views

Branch tree LaTeX

I need to make a branch tree in LaTeX just like in the picture below. I need some help with the code. I don't know how to make it.
1
vote
1answer
593 views

fit tikzpicture to page width or height (using macros)

I have a new environment defined that fits tikzpicture to the page width, but when tikzpicture is long in height the bottom part of the tikzpicture is cut and extra blank page appears because of the ...
11
votes
1answer
460 views

Is it possible to cut a tikzpicture in half if the picture is too long and display it on two pages?

I'm using tikz (tikzpicture to be precise) to make some "drawings" (trees). The problem is that my "drawing" is too long to fit on one single page (it's too long). I was wondering what was the best ...
10
votes
3answers
526 views

How can I make Tikz tree node arcs not cross over each other?

I am trying to build a tree (the theme is argumentation theory, where arguments attack and defend each other) in Tikz but after a few levels down the tree, nodes are placed on top of each other or in ...
9
votes
1answer
1k views

draw an ellipse into a Tree picture -tikz package

I have draw a tree using tikz package like this \begin{tikzpicture} \tikzstyle{level 1}=[sibling distance=40mm] \tikzstyle{level 2}=[sibling distance=20mm] \tikzstyle{level 3}=[sibling distance=...
8
votes
2answers
639 views

How to align parent nodes to the left/top in a tree

I am drawing trees in LATEX. The qtree library seems to be what I need but the parent is always placed in the center of its children like this: parent / \ child_1 child_2 (I'm a new ...
8
votes
2answers
336 views

Extending a tree

I am trying to extend the following tree, so that it is as in the picture: \documentclass[12pt,a4paper]{article} \usepackage{tikz-qtree} \usepackage{tikz-qtree-compat} \usepackage{ulem}...
7
votes
4answers
752 views

Drawing vertical hierarchical n-ary tree in tikz

I am trying to draw a simple vertical tree to represent a hierarchical partition of a graph in communities. I have written some code to draw it in tikz, but I am not very satisfied of the result. My ...
7
votes
3answers
1k views

How do I skip a level with tikz-qtree?

I'm trying to draw a tree, but I can't get it to skip one level. This is my code. \documentclass[border=1cm]{standalone} \usepackage{tikz-qtree} \begin{document} \begin{tikzpicture} [every tree ...
7
votes
1answer
669 views

Draw randomized tree in TikZ

I am trying to draw a randomized tree using TikZ, that is, I'm looking for a macro \randtree{NN}{x} that attaches a randomized tree of maximum depth x to a node named NN. The nodes need not be visible ...
6
votes
1answer
140 views

Vertical alignmend tikz node

I'm trying to produce a tree diagram with tikz with vertically and horizontally centered text in my nodes. The second is working but the text is not vertically aligned although I'm using "text ...
6
votes
3answers
322 views

Horizontal - Vertical connectors in a tree (in place of slanted lines)

Here is the MWE: \documentclass[landscape]{article} \usepackage{tikz} \usetikzlibrary{shapes,arrows} \begin{document} \tikzset{ treenode/.style = {align=center, inner sep=2pt, rounded corners = ...
6
votes
1answer
536 views

Using boxes with two rows in a TikZ tree

I am trying to alter the code I made for a family tree using TikZ, by inserting birthdays in a row below a name. Here is the initial code, without the birthday rows, which has a nice output (if ...
6
votes
1answer
279 views

Hyperlinks from a TikZ tree

I am trying to combine this answer on how to create hyperlinks with a tree hierarchy taken from the filesystem tree example. While the basic hyperlinking works, I get an error message as soon as I ...
5
votes
2answers
1k views

complex nodes with tikz-qtree

I am trying to convert my tree-dvips trees into something that is compatible with xelatex. I had a look at the tikz-qtree package, but it seems to be impossible to set complex nodes. In the old qtree ...
5
votes
1answer
925 views

How to get text above fork style edges in a TikZ tree

I'm new to TikZ and have a problem with a decision tree. In the example below I would like to have text above the horizontal line of an edge. Something like: Check A | ...
5
votes
1answer
131 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=...
5
votes
1answer
455 views

Adding arrow to one tree node and presenting tree in a step-wise fashion

I have the following MWE %http://www.texample.net/tikz/examples/probability-tree/ \documentclass{article} \usepackage[latin1]{inputenc} \usepackage{tikz} \usetikzlibrary{trees,arrows} \begin{...
5
votes
1answer
2k views

Organisation chart in latex using tikz

I would like to do a organisation chart with pictures, name, mobile.nr and email in each node... I tried with the tikz tree bit failed. How can i add pictures in a node? Can someone help me? Please
4
votes
3answers
314 views

Use \hfill inside tikz node

I would like to use an \hfill in a Tikz node, in order to have some text on the left and right of some node. Look at the following MWE \def\left{L\hfill} \def\right{\hfill R} \begin{tikzpicture} [...
4
votes
1answer
125 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} \...
4
votes
0answers
380 views

How to convert Newick tree format to TikZ? [closed]

I need to draw a number of large phylogenetic tree diagrams in a document and it appears that tikz-qtree may be the best package for this task. A manual approach does not seem the best solution to ...
4
votes
2answers
147 views

Create a tree where all left edges are 0 and right edges are label 1 and node are circle draw

\documentclass[paper=a4, fontsize=10pt]{article} % A4 \usepackage{tikz} \tikzstyle{every node}=[circle,draw] \begin{document} \begin{tikzpicture}[level/.style={sibling distance=50mm/#1}] \node {6} ...
4
votes
1answer
546 views

Creating Trie trees in TikZ

I'm writing a Java app to generate tries for Latex using TikZ. I'm struggling to typeset a Trie to follow example below: Could someone provide me with an example how to properly nest children ...
4
votes
2answers
857 views

Is this a TikZ bug?

I have this TikZ code: \documentclass{minimal} \usepackage{tikz} \usetikzlibrary{positioning} \begin{document} \begin{tikzpicture} [ level 1/.style={sibling distance = 2cm, level distance = 1cm},...
4
votes
1answer
57 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]{...
3
votes
1answer
110 views

Animated proof of quadratic formula

I have the following code earlier posted by Alenanno. I want to give an animated proof of quadratic formula. My question is: I want to improve the code so that when I am multiplying with $4a$, ...
3
votes
1answer
63 views

Large Nodes in Tikz Tree Leads to Overlap

In the previous question Large Quantity of Nodes Result in Overlap, I, foolishly, tried to create a tree using Nodes. That approach resulted in overlapping nodes as the tree got larger. User Ignasi ...
3
votes
1answer
89 views

how can make a big tree automatically display in the second page?

I want the first part of the tree is in the first page, the other part in in the second page or even in the third part. I want it can be done automatically. Here is the code (use Pdflatex), you can ...
3
votes
2answers
522 views

tikz trees: How to not draw a single edge

I want to draw a tree and not draw specific edges. I try it like this \documentclass[preview]{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture}[every node/.style={circle,draw}] ...
2
votes
1answer
275 views

How to improve the spacing of branches in a tree?

I am trying to build a tree but the length of branches is of uneven size. Moreover, I might need to change the labels to strings of shorter/larger length. Do you have some suggestions to improve this ...
2
votes
1answer
290 views

Connecting two nodes in tree rectangular

I want to draw a tree like this: The closest I could get to this was the following code: \documentclass{minimal} \usepackage{tikz-qtree} \begin{document} \begin{tikzpicture} \tikzset{level 1+/....
2
votes
1answer
315 views

TikZ tree beside table

I would like to place a TikZ tree beside a table. The document type is apa. So the tree has four branches and therefore I want to place a 4 x 6 table to the left of the tree. The height of the ...
2
votes
1answer
3k views

How to make a connection in a tree with a dashed line?

please refer to the answer of how to draw a process flow figure? Now I want to change the line of "and->path1" to the dashed line, i added [style=dashed], unfortunately it doesn't change, why? \...
1
vote
1answer
134 views

Package for drawing cause effect graphs (-> software test technique)

Is there a package or a package extension for drawing cause effect graphs (see the screenshot below for atomic elements). If there is no package can someone explain how I can achieve this by using ...
1
vote
1answer
273 views

How to write a tree with no (visible) root with TikZ?

I’m trying to write a tree structure in TikZ. The trees in question are labelled on the leaf only; there is no label on inner nodes. Because I don’t use node on inner nodes, the tree structure joins. ...
1
vote
1answer
1k views

How do I draw a B+ tree with tikz in latex with more than 4 Key value pair in a node

I'm using child {node {1 \nodepart{two} 2 \nodepart{three} 3 \nodepart{four} 4 \nodepart{five} 5 \nodepart{six} 7}} to create a node in btree. However it seems that \nodepart{five} and \nodepart{...
0
votes
1answer
56 views

How can I use \pause for each level in beamer presentation to appear sequentially?

\documentclass[tikz,border=10pt]{standalone} \usepackage{pgfplots} \usepackage{forest} \usetikzlibrary{shadows} \begin{document} \begin{forest} shade me/.style={% bottom color=#1!25, ...