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

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6
votes
3answers
175 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 = ...
4
votes
2answers
62 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 = ...
2
votes
1answer
55 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
115 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 ...
7
votes
2answers
579 views

More efficient way to draw movement arrow to roof in tikz-qtree

When drawing syntactic representations in linguistics, one often uses a triangle to represent a unit whose internal structure is irrelevant. This can be accomplished with the tikz-qtree command ...
2
votes
1answer
165 views

problem with tikz-qtree

When I type set this example, I get I, love, my , country as four different nodes. I know I am not able to get a syntax for enclosing MULTIPLE words together for tikz-qtree. I tried to look ...
1
vote
1answer
313 views

Vertical distance in tikz-qtree nodes

I have put together a language tree using the following code (MWE): \documentclass[b5paper,11pt,twoside,one column,openright,draft]{memoir} \usepackage{rotating} \usepackage{tikz-qtree} ...
4
votes
1answer
55 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 ...
6
votes
1answer
2k views

Draw curved arrows between nodes in tikz-qtree

Is there a "clever" way to draw curved lines between nodes without them to go all through the picture? Here is my MWE : \documentclass[11pt]{beamer} \usepackage{ulem} \usepackage{tikz-qtree} ...
4
votes
1answer
77 views

Setting \tikzstyle inside \foreach

I am building a tree structure in tikz and am following this texample, which suggests adding styles for the children according to their depth in the tree (first, second and so on). The purpose is that ...
5
votes
2answers
499 views

Making mixed trees with and without text-containing nodes

I’m using TikZ to draw linguistic syntax trees where some nodes have textual labels and some nodes don’t. I’d like the branch from a labelless node to continue at the same angle into the right hand ...
2
votes
1answer
111 views

Horizontal decision tree in TikZ

I've been looking for a TikZ example for a while now that looks something like the attached powerpoint picture. I can't imagine that nobody has done something similar. I tried adapting this example, ...
1
vote
1answer
77 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
32 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 ...
1
vote
1answer
48 views

Adjust edge endpoints depending on node label

I would like to draw a tree where the position of edge endpoints relative to the node depends on contents of the node, and may change between the parent edge and the child edges, to point out a ...
6
votes
1answer
107 views

Relating tree nodes in forest to content in a table

I want to draw the following figure: I now converted my trees to forest and the following code is what I have: \documentclass{article} \usepackage{forest} \forestset{ sn edges/.style={for ...
3
votes
1answer
57 views

Incompatibility of calc and some styles for forest

I got a cool solution for integrating a tabular-like object into a forest figure (Relating tree nodes in forest to content in a table) but this is incompatible with another cool solution for fixing ...
3
votes
1answer
50 views

Showing Tikz tree nodes after each other (using bracketing format of \Tree)

I want to display a tikz tree node by node. First A, then A and B and in the end all nodes. Note that I need to do it with the presented format: \Tree [. \node{A};] since trees are automatically ...
6
votes
1answer
146 views

How to draw the physical tree with balls under both the stress of strings and gravity?

I want to draw the physical model of graph that has a ball for each vertex and a piece of string for each edge. In this model, if you lift a ball high enough, the other balls are pulled up along with ...
2
votes
3answers
139 views

Strange graph in tikz

I want to make a strange graph in tikz. This graph has some nodes inside the nodes... like this figure: I tried this: \newcommand{\twonodes}[2]{% \begin{tikzpicture}[node distance=0.7cm] ...
3
votes
2answers
57 views

boundary around nodes corresponding to euler walk

How can one automatically draw the red line corresponding to euler walk in tikz. I tried using beizer curve, and a lot of other methods, but had to finally set coordinates manually to get somewhat ...
9
votes
2answers
3k views

How can I produce this tree diagram in LaTeX?

I want to create the tree diagram shown below in TeX code (with the Level 1... level 3 by the side of the tree diagram). Also, I would like to know how to just put bullet points under a box. For ...
1
vote
1answer
78 views

auto adjust node position in a binary tree

I'm trying to draw a binary tree using tikz. I use shift option to define the relative position of child nodes. But as the tree grows, the nodes start to overlap if I use a fixed shift. I'm able to ...
11
votes
1answer
425 views

How to plot a graph from its adjacency matrix (coordinates manually specified)?

For example, I want to plot a graph whose adjacency matrix is [0,1,0;1,0,1;0,1,0]. I first plot three points labeled by p1,p2,p3, and link the points p1,p2, p2,p3. For a general case, how to link the ...
1
vote
2answers
132 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
votes
1answer
117 views

drawing a 2D-plane

i need to draw this plane, but i don't know how can anyone help me? its important i need it in my master report. i try to use this from an old example to start with but it didn't work ...
4
votes
1answer
70 views

labeling edges in tikz using boxes

I'm creating labels for edges by manually creating a node and placing it in the center of the edge. Is there a cleaner way to do it? Also I would like to have the edge invisible inside the label. ...
3
votes
1answer
46 views

tikz Controlling the position of prongs of underbrackets in an equation

I would like to make a two (or more) pronged underbracket (or overbracket). In particular, I would like to control the: number of prongs. position of the prongs by specifying to which characters in ...
3
votes
0answers
32 views

Connecting two nodes from different forest trees [duplicate]

I want to draw the following figure without pstricks: What I have is the following code: \documentclass{minimal} \usepackage{forest} \usepackage[external]{adjustbox} ...
1
vote
0answers
176 views

SIMPLE mindmap combined tree

I want to combine a simple mind map with a tree. First I tried to get something like the following mindmap from pgf manual p. 79: Thanks to @cfr, I could get the mindmap to work. Using the source ...
1
vote
0answers
91 views

Highlight a group of nodes in a tikz graph

Is it possible to extend the approach of the question: Highlight a group of nodes in a tikz tree to a generic tikz graph? In particular I don't have a graph in form of a tree, so I can't specify the ...
3
votes
0answers
128 views

Tikz graphdrawing library with tree layout throws error

When I compile the following snippet \documentclass[tikz,border=0pt]{standalone} \usetikzlibrary{graphdrawing} \usetikzlibrary{graphs} \usetikzlibrary{shapes.misc} \usegdlibrary{trees} ...
2
votes
1answer
94 views

Produce a tree diagram to display football matchup

I am working on a Math Project involving football matches. I hope I can produce a tree diagram like this. Could anyone help me with the basic code? I feel producing this diagram requires tikz, which I ...
5
votes
1answer
129 views

pgfmathparse inside tikz child doesn't work

Consider the following MWE: \documentclass{article} \usepackage{pgf, tikz} \begin{document} \begin{tikzpicture} \node {} child foreach \i in {1,2,3} {node {$\i$}}; \end{tikzpicture} \end{document} ...
2
votes
2answers
99 views

How to elongate the branches attached to one specific node?

I'd like to make longer only two immediate branches attached to the VP node (red ones in the picture) without altering the height of the other branches above and below. Any idea? Thanks! ...
4
votes
1answer
124 views

A tree with complicated nodes as each child in tikz

Trying to make a tree where each child is a set of nodes that can be created separately and then linked somehow in to different positions in a tree. Lets say I have a group of nodes and edges such as ...
1
vote
1answer
36 views

Controlling the height of roof in tikz-qtree?

I am trying to make the roof (triangle) shorter than the near branches. Is there any way to do that? Thanks. \documentclass{article} \usepackage{tikz-qtree} \usepackage{tikz-qtree-compat} ...
4
votes
2answers
268 views

Latex Binomial tree (space and overlapping)

I encounter the following problem: I want to fit a (vertical) binomial tree but the siblings from the third level overlap (no matter how I adjust the distances they either overlap with each other or ...
5
votes
1answer
102 views

Connecting arbitrary text in `forest`

I already asked this question with regard to tikz-qtree (Connecting text in a tikz-qtree with other text by arrow), but maybe there is a better way to do this in forest. I have the following tree: ...
4
votes
2answers
78 views

Forcing a node or a tier to be set below a certain other node in forest

Working from Typesetting Dependency Grammar trees with discontinuous constituents I try to set a graph with two discontinuities. The first figure does what I want. It has nacc and the other N aligned ...
3
votes
2answers
396 views

How to Create Directed Graphs in LaTeX

How can one create a tree structure in LaTeX that begins with a single number and extends with an arbitrary number of arrows that connect numbers below with numbers above such that the head faces ...
13
votes
4answers
519 views

How to plot a graph from its adjacency matrix and coordinates of vertices?

A similar question is here. If we give all the data of the vertices's coordinates and the graph's adjacency matrix, how to plot it with tikz, pstrick or other tool in tex? here are the data of ...
3
votes
2answers
66 views

Getting non-sense edges in my tree, or, how to get labels on edges

I have the following code. If I remove the edge commands, everything is fine. I suppose the problem is that my nodes have the same contents, but I can't avoid this obviously. Bad code: ...
1
vote
2answers
72 views

A gametree with variable choices

Hello everybody i am making a simple game tree using tikz, i am almost done but i need som finishing tuches to make it just right. This is the code so far \hspace{.1in} \tikzstyle{level 1}=[level ...
3
votes
3answers
260 views

My version of Red-Black Tree

Here's the code I have \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows} \tikzset{ treenode/.style = {align=center, inner sep=0pt, text centered, font=\sffamily}, ...
16
votes
2answers
2k views

Genogram or family tree with PGF/TikZ

Since it has been recommended to me in Stack Overflow to post it here, I will do so: I want to draw a genogram with LaTeX. I tried to do this with TikZ, but since you need to model at least 3 ...
4
votes
2answers
108 views

Add big bracket below/over tikz node

How can I prolong the big bracket to not only cover yyyy but also the uuuu node? \tikzstyle{level 1}=[level distance=3.5cm, sibling distance=3.5cm] \tikzstyle{level 2}=[level distance=3.5cm, sibling ...
3
votes
3answers
186 views

How to cross out a child of a node in a tikz tree?

Consider this simple tikz tree: \documentclass{article} \usepackage{tikz} \usetikzlibrary{trees,shapes,snakes} \begin{document} \tikzstyle{mynode} = [text width=4em, text centered] ...
4
votes
1answer
56 views

arrows crossing over nodes in tikz

I have drawn a tree by tikz package, but the arrows are crossing over nodes. is there any switch to prevent this? \documentclass[tikz,border=10pt]{standalone} \usetikzlibrary{graphdrawing} ...
4
votes
2answers
166 views

Drawing linked trees

I got great help earlier defining a tree using forest (thanks again to cfr!). I would like to be able to break down a tree into subtrees and draw links between them... either in the same forest or ...