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

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1
vote
0answers
34 views

Automatically Diagram Pointer Structure with TikZ

Suppose one has a program with many data objects that have pointers to other objects. How could one use TikZ to automatically draw a diagram of the pointer structure? I'm thinking of outputting the ...
2
votes
2answers
125 views

Adding text above a node in Tikzpicture tree diagram

I'm trying to add text above the lines coming from a chance node in a Tikzpicture decision tree. It seems easy to add text at the end of a line, or above the parent node's lines, but I can't figure ...
3
votes
2answers
73 views

How to set distance between individual siblings in a tikz-qtree tree?

I have made this tree for my research project. I've just renamed all attributes for this question. You can see in the picture below that siblings on the top are very congested and the picture overall ...
12
votes
3answers
261 views

Accuracy of calculations in TikZ with fixed point arithmetic

I want to build a tree which satisfies the following: It grows to the right. The first child grows at 0 degrees (subsequent children growing clockwise). All children nodes are in the same ...
10
votes
2answers
77 views

Two lines in a single node in Forest

I have recently switched from the tikz_qtree package to forest. Now I'm trying to change my trees to fit the forest coding. However, I can't find the way to let a single node contain two lines. I do ...
3
votes
1answer
69 views

Edit position of nodes in tikz mindmap

I'm trying to make a mindmap with tikz but I want to add some fading (smooth transition between clear blue and dark blue) between the colour of the root node and his childrens. ...
2
votes
0answers
143 views

TikZ new graphing library - how to use?

Ubuntu 14.04 tex version : TeX 3.1415926 (TeX Live 2013/Debian) After seeing this post I really wanted to play with the example and library, however I can't seem to get it working on my system. ...
3
votes
1answer
58 views

Vertical alignment of tikz matrix and tree

I want to display a table as a tikz matrix next to a tikz tree in the same figure environment. Using the baseline option in every tikzpicture worked to align both pictures on the top for the case with ...
4
votes
1answer
25 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: ...
4
votes
1answer
41 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 ...
6
votes
4answers
166 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 ...
5
votes
2answers
134 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 ...
7
votes
2answers
272 views

Latex Tree Diagram: Inserting Arrows

I’m having an issue formatting my LaTeX Tree Diagram. It’s in the correct order but I don’t know how to have an arrow at the end of each path to show the direction flow (test – Start) (Start – Do) (Do ...
6
votes
2answers
142 views

Tikz Forest label positioning

I'm constructing a tree diagram using the forest package, and I want to label the edges. Usually, Tikz is quite good at avoiding a collision between the label and the edge, but if the branches of my ...
0
votes
2answers
140 views

How to draw family tree like in website http://phdtree.org/scholar/ng-andrew-y/ by TikZ?

Could anybody help me draw the family tree like in website http://phdtree.org/scholar/ng-andrew-y/ by TikZ? Anyother (latex)tools are also encouraged.
5
votes
2answers
90 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 = ...
3
votes
1answer
46 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 ...
0
votes
1answer
30 views

forrest hierarchical diagram that will fit in landscape mode for 8.5“ by 11” document

Is there a way to use the pictured hierarchical diagram and load it into latex so that it fits into landscape on a 8.5" by 11" document that won't affect header and footer/page number? somewhat new to ...
2
votes
2answers
110 views

How to draw a full n-ary tree in a “landscape setting” using TikZ?

How would I go about drawing something that looks like this (please excuse the extremely lousy Paint image) with branches continuing to the right. I am sorry I cannot provide any exact code, but I ...
4
votes
0answers
85 views

How can I get arrows to attach to outside of rectangle split in a graphdrawing layout?

I'm trying to make use of the newer (pgf > 3.0) graphdrawing layouts to do class diagrams, but I can't seem to figure out how to get arrows to attach to the outline of a rectangle split. I've read ...
1
vote
3answers
80 views

drawing a horizonatl tree (graph) with variable break points

Part of what I work on involves sequential product multinomials, and analysis of same. In papers, or lectures, it is often useful to describe the underlying probability structure uing what we call a ...
6
votes
1answer
93 views

How to put level 2 concept mindmap nodes alongside a rectangle

What I have done: I have looked in to the pgf manual. I have searched on this site for mindmap and did not find a solution. I have a mindmap with many nodes at level 2 and eight nodes at level 1. ...
0
votes
0answers
29 views

Can't find tikz libraryarrows.meta.code.tex

I have update all the pgf and TikZ packages as admin (Windows7), but receiving the same error while compiling the following code. \documentclass[tikz,border=10pt]{standalone} \usepackage{forest} ...
27
votes
3answers
525 views

Visual table of contents using tikz mindmap or similar

For a book, I'd like to have a visual table of contents, showing parts, chapters (and maybe sections) visually as a radial tree diagram or mindmap. Ideally, it would be lovely to have some tool to ...
7
votes
3answers
270 views

drawing an orthonormal frame with semi circles

Hi, I have a problem in drawing this frame, and with colors, especially using tikz programs or the hobby the program don't compile with hobby. Can anyone help me in drawing this pic? thank you. i ...
2
votes
1answer
88 views

Text alignment and form of connectors (edges) in tikz tree

I'm completely new to tikz and try to draw a tree structure. I have tried different options, but could not modify it as I wanted it to look like. It currently looks like that: Tikz code ...
1
vote
1answer
84 views

Draw multiple inheritance hierarchies

I have to draw multiple inheritance type hierarchies. The worst case is something like the following: I used tables and tree-dvipsto draw these figures, but I am now looking for something that is ...
3
votes
1answer
69 views

How to use bracket symbol in node name in forest?

\documentclass{article} \usepackage{forest} \begin{document} \begin{forest} [Z [$K[2]$] ] \end{forest} \end{document} How can I use brackets in a node name? Not necessarily inside math. The above ...
2
votes
1answer
115 views

Horizontal tikz-qtree level distance too big while using edge style

After tweeking with tikz-qtree a lot, i ended up with the result below. But i dont know why the level distance after XML node is too long, and even when setting the level distance for said level, the ...
8
votes
3answers
203 views

How to move tree leaf nodes horizontally after automatic positioning?

I'd like to draw trees like the following: That is, I have edges which are crossing. The tree should be drawn like a regular tree (without crossings) except at the last level where the leaves can ...
2
votes
1answer
58 views

Nodes put one on top of the other

I am a total beginner in tikz and I am using the following code (slight modification from texample.net) to draw 2 red black trees. The problem I am facing is that both trees are placed one on top of ...
3
votes
1answer
65 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, ...
1
vote
2answers
64 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} ...
1
vote
2answers
103 views

How can I add “first second…” ?

\documentclass{article} \usepackage{tikz} \usepackage{tikz-qtree} \tikzset{edge from parent/.style= {draw, edge from parent path={(\tikzparentnode.east) -- +(8pt,0) |- (\tikzchildnode)}}} ...
2
votes
1answer
34 views

How can I change < to [ ?? I want the picture with 1 2 3 4

\documentclass{article} \usepackage{tikz} \usepackage{tikz-qtree} \begin{document} \begin{tikzpicture} \tikzset{grow'=right,level distance=32pt} \tikzset{execute at begin node=\strut} ...
1
vote
1answer
41 views

How can I add space for tikz? I want add space between 1 and 2, also 2 and 3

\documentclass{article} \usepackage{tikz} \usetikzlibrary{trees} \usetikzlibrary{positioning} \begin{document} \begin{tikzpicture} \node {One}[edge from parent fork right, grow'=right, ...
0
votes
0answers
97 views

Energy spectra in LaTeX

I want to draw energy spectra like in the attached photo. Can anybody help me?
6
votes
1answer
108 views

Constructing a tree in LaTeX

I am having real trouble creating a tree. So far I have \documentclass{article} \usepackage{tikz-qtree} \begin{document} \begin{tikzpicture}[every tree node, level distance=1.25cm,sibling ...
16
votes
6answers
586 views

Cayley Graph of Free Group in TikZ

What is the best way to create a TikZ picture which resembles the image below (Caylay Graph of a free group) without using absolute positions and doing everything "manually"? The picture has a very ...
5
votes
2answers
98 views

How to break lines in a node of a tikz tree

This is the code I have: \begin{tikzpicture} \tikzset{edge from parent/.style= {draw, edge from parent path={(\tikzparentnode.south) -- +(0,-5pt) ...
3
votes
3answers
117 views

Change the distance of text lines in tikz nodes with Beamer

I have a tikz tree that doesn't fit on the slide. The theme and the linespread is given, so I only want to change the line distances of the text in the tikz nodes. But nothing worked for me :( ...
5
votes
1answer
230 views

Tikz Graph without using a tikz document class

The following solution is absolutely perfect for my purposes, but I noticed that it requires \documentclass[tikz,border=5]{standalone}. Is there a way to get the same result with a standard ...
3
votes
2answers
139 views

Tikz tree indentation

I'm trying to draw a large family/directory tree using tikz-tree. I've found this question in Stackexchange, which almost works, but not quite. Using the code provided in the answer I get overlapping ...
4
votes
2answers
111 views

Adjust node level using phantom node

Consider the MWE: \documentclass[landscape]{article} \usepackage{tikz} \usetikzlibrary{shapes,arrows} \begin{document} \tikzset{ treenode/.style = {align=center, inner sep=2pt, rounded corners = ...
6
votes
3answers
241 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 = ...
2
votes
1answer
64 views

Tree with tikz looks the way it's meant to look but still errors are popping up

I just started learning LaTeX and to do so I tried to create a PDF of my last logic assignment. Therefore I had to create a resolution tree. After Googling I found some examples for using tikz-trees ...
5
votes
2answers
184 views

Draw a tree with tikz

I have some problems I am not able to fix with this tree in tikz: 1. how can I avoid the empty space near the root? 2. how can I write a text on branches? I used "edge from parent" but does not work ...
4
votes
1answer
152 views

I want Tikz template for taxonomy Tree like the below mentioned image.

I could not find any Tikz template to fit in the same amount data like the below image. I did not get the same kind of template also. Am trying to find if there is any other alternative or same kind ...
1
vote
1answer
94 views

How can I draw a tree like in the image?

Hi I want to draw a tree like in the image, with branches growing up and down from the root(nature), also I need to put a pay-off at the end of each node and labels in each edge parent node. Also ...
0
votes
1answer
45 views

Replace vertex in TikZ

I'm completely new to TikZ and took a look at an example graph: http://www.texample.net/tikz/examples/prims-algorithm/ For a presentation I need to replace a vertex by another vertex at a certain ...