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

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2
votes
1answer
205 views

how to decrease the size of the circle?

I want to draw a binary tree like this: I have come up with the code below, but the size of the circle is too large. I tried to decrease the size, however, failed, can someone tell me how? ...
4
votes
1answer
496 views

how to draw arrow that looks like the symbol “\leadsto” in latex?

please refer to the answer of how to draw a process flow figure? Now I what to change all arrows look like \leadsto in latex, you are refer to the picture I can not find it in the manual, ...
2
votes
1answer
2k 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? ...
4
votes
1answer
563 views

how to draw a process flow figure?

I want to draw the process like in the picture using the code below, however, there is some problem, would someone help me? \usepackage[latin1]{inputenc} \usetikzlibrary{trees} ...
6
votes
1answer
562 views

tikz-qtree spoils tikz trees

When I enable the tikz-qtree package, the tree I am drawing with the tikz trees library looks different. Specifically the edges are no longer pointing to proper places on the nodes. In the example ...
8
votes
2answers
1k views

Tree-like diagram (flow chart?) showing selection of scientific papers when reviewing

I know the title I came up with is not self-explanatory, but I will show straight on some real life examples: Part 1, Question 1: Which package(s) is(are) closely suited for such diagrams? I ...
1
vote
1answer
638 views

can't get multiple lines with tikz-qtree package

I am using the following code to draw a fairly simple tree. The problem is that the line break commands are being ignored although I have found a number of examples on the net that show that they ...
3
votes
1answer
366 views

Big table in beamer

I have a big table that does not fit in the slides with Beamer, i write this : \documentclass[10pt]{beamer} \usetheme{CambridgeUS} % theme \usepackage{tikz} \begin{document} \begin{frame} ...
15
votes
1answer
793 views

How to typeset a prefix tree (aka trie)

I am currently trying to typeset a prefix tree (also called a trie). I can make a tree just fine with TiKZ, but I find myself unable to make the prefix tree nodes draw acceptably. I have attached a ...
5
votes
1answer
604 views

Incomplete arrows and missing arrow heads in TikZ

I have the following plot which looks good, but there are two issues: Not all arrows have arrow-heads. I have no idea why this is. Some edges are not long enough. For example, the left edge of the ...
1
vote
2answers
279 views

construction set of tree

I have three trees in latex , I have this construction : with his code : \documentclass[openright,a4paper,11pt,french]{report} \usepackage{tikz} \begin{document} \begin{tikzpicture}[shorten ...
16
votes
5answers
5k views

drawing tree using tikz, child overlap

I am trying to draw a tree but unfortunately i have some childs overlap each other,I increased the sibling distance , even i have used the option scale but i have the same problem. here is my code : ...
-1
votes
0answers
72 views

how to separate 3 tree latex [duplicate]

Possible Duplicate: Two diagrams side by side construction set of tree I have three trees in latex, I want to represent 2 like this and the third before both ? ...
8
votes
3answers
304 views

Problem using macros to define tree substructures

Relatively simple problem: I want to use macros to define substructures of a tree. In the following example for illustration, I want to define some children (left and right) to be used several times ...
3
votes
0answers
123 views

Draw Tree using tikz [duplicate]

Possible Duplicate: Drawing a tree where many nodes have the same child in TikZ I'm trying the draw a tree using the tikz package, \begin{center} \begin{tikzpicture} ...
9
votes
1answer
703 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 ...
11
votes
1answer
1k views

Drawing a tree where many nodes have the same child in TikZ

I'm trying the draw a tree using the TikZ package, but I don't know how to draw a child node that has many parents. An example for that, is given by this picture My problem is how to draw the level ...
5
votes
1answer
688 views

TikZ tree whose children are located at specified positions?

Is there a way to construct a tree whose children are located at specified positions, so that TikZ computes the locations of the other nodes in the tree based on the level distance and sibling ...
10
votes
1answer
1k views

macro for empty nodes in tikz-qtree

I'm trying to define a macro for writing empty nodes in a binary tree using tikz-qtree. Referring to the code below, I want the string \missing in my code to be replaced by \edge[draw=none]; {} as-is ...
7
votes
1answer
2k views

How to control text margin in TikZ shapes

When using different shapes from TikZ library, they have different inner padding for text. Thus, for similar text, we will have nodes (shapes) with different sizes. Then, the child nodes will not be ...
5
votes
1answer
1k views

Gradient color on TikZ tree

Mindmap creates connection line composed of the parent/child colors. Is it possible to apply such effect on normal parent/child trees to connect the parent and child nodes with a gradient of their ...
6
votes
1answer
980 views

Custom sibling angle for child nodes

As I explored the TikZ manual and available examples; the position of child nodes are defined within the parent node. This means that all child nodes spread on the same radius from the parent with ...
8
votes
1answer
963 views

How to draw a joining line between two picture tikz-pgf

I'am having draw two tree using the tikz-pgf package \begin{frame} \begin{columns}[c] \begin{column}{2cm} \begin{tikzpicture}[scale=0.5] \tikzstyle{level 1}=[sibling distance=10mm] ...
8
votes
1answer
925 views

How to shade mindmap concepts?

I tried to add a shade on my mindmap's concepts with \begin{tikzpicture}[mindmap, text=white, every concept/.append style={circle,shading=ball, ball color=black!20!white!20}] but the problem is ...
14
votes
2answers
2k views

How to decrease the size of single node in mindmap?

In tikz's mindmap, I want to change the concept size for individual parents or children (not the entire system). It is simply possible to increase the size of a child node, by introducing minimum size ...
4
votes
1answer
516 views

how to draw tree with a specified width between nodes

Below is what picture i want Words of level 1: Rule Words of level 2: Length Pattern Arcs Words of level 3: T1 T2 A1 Words of level 4: term_index term ...
5
votes
2answers
297 views

Unexpected result for child nodes: why they seem to be typeset in bold?

I was trying to draw something similar to: without the border around nodes and where arrows should have a line (with a given width to be visible) connecting the tail and the tip. My code is: ...
2
votes
1answer
305 views

How to move to the other side of the trunk a full branch of a tree made with TikZ?

I am a beginner in LaTeX, and trying to make my first tree diagram with TikZ. I have borrowed one sample of code and adapted it. I would like however to move the branch "Automatic formatting" to the ...
5
votes
1answer
1k views

How to change the shape of TikZ's mindmap children?

Consider the original example of tikz's mindmap. The standard shape of both parent and children is circle. The official document states the difference of TikZ's mindmap from standard mindmaps by using ...
1
vote
0answers
442 views

Generate trees based on number of nodes and children allowed [closed]

I am doing an experiment, and would like to generate images of Binary Trees and Exponential Trees using LaTeX. The difference between these two structures is the number of children allowed per node ...
2
votes
1answer
407 views

Writing a line from two sibling nodes in a TikZ tree

Recently I am struggling on TikZ and it is really difficult to find options and solutions considering it is such a huge and comprehensive library. What I actually would like to do is drawing, in a ...
1
vote
1answer
816 views

Problems with tikz tree growth on secondary levels in trees

I have the following code: \begin{tikzpicture}[grow=right, sloped] \tikzstyle{level 1}=[level distance=1.3cm, sibling distance=1cm] \tikzstyle{level 2}=[level distance=1.2cm, sibling distance=1cm] ...
4
votes
2answers
2k views

How to draw a horizontal tree with branches on the right and left?

I need to draw trees but they should extend (from the root) on both sides. TikZ seems a good solution but do not how to manage it.
2
votes
2answers
809 views

big trees in TikZ - avoiding the “grouping levels” limit

I have a problem with the following code: \begin{tikzpicture} [level distance=4mm] \path [ every node/.style={ball color=red,inner sep=1.5pt}, level 2/.style={sibling ...
4
votes
1answer
577 views

How to draw custom nodes attached to tikz-qtree?

I want to draw a tree which is similar to the Merge sort recursion tree in this Tikz sample from TeXample.net: However, I don't want to draw all the + and = signs, I just want two columns: one from ...
15
votes
2answers
6k views

How do I make an unbalanced binary tree?

How do I draw just a tree with one child using tikzpicture? As shown in the picture, I want to have a tree like (1). But I have only been succesful in getting a picture like (2) and (3) using: ...
3
votes
1answer
667 views

Example of matrix node in trees in tikzpicture

I'm trying to recreate this image using tikz matrices in a tree. I can create the first node and can hook up to children, but I can't get the syntax for including more matrices as child nodes of ...
4
votes
1answer
1k views

TikZ-tree: edge-alignment in horizontal org-chart

I'm working on some sort of org-chart/hierarchy-tree and ran into issues with the edge-alignment. As a guideline I used the family-tree-TeXample. See the TeX.sx-dicussion here. However, the text in ...
7
votes
1answer
2k views

Moving and resizing MindMap elements – TikZ – child nodes and canvas

Earlier I asked This question to help me adapt a mind map. Now, I need to move and resize some elements and I don't know how – can someone advise? I need… To move the Orange elements down and to ...
5
votes
1answer
1k views

Adding child nodes to child nodes in TikZ Mindmap

I'm trying to build a mind map in TikZ and am having numerous problems. I have only a very basic grasp of TeX and would like some help. I found a source and replaced text to create my first steps. ...
10
votes
2answers
731 views

How do I center this qtree?

I am trying to draw a tree using the tikz-qtree package, however I am having issues with the nodes of the tree being not centered. \documentclass[10pt]{article} \usepackage{tikz} ...
5
votes
1answer
713 views

What can I do to improve the spacing in a Tikz tree?

I finally managed to make a genealogy tree with Tikz, but there are some spaces that I can't figure out how to increase between nodes: ...
6
votes
2answers
1k views

Tikz mindmaps sharing children

Is it possible to have two mindmaps that share children? This is what I would like to have: Concept 1 is blue, and has some children. Concept 2 is red, and has some children. Concept 1 and two ...
7
votes
1answer
2k views

Horizontal hierarchy tree in tikz-qtree: bad layout for longer node-names

I'm trying to set a number of hierarchy trees directly in LaTeX and found tikz-qtree quite helpful for this task. Since the descriptions for the nodes and children are rather long words, the layout ...
5
votes
1answer
487 views

How to align a vertical tree to the upper-left corner?

How do I align vertical trees to to the top? This is my current tree:       I want to get this tree:                  ^ That's a part of ...
7
votes
1answer
2k views

LaTeX probability tree

Please could you tell me if the Probability tree posted on 2006-12-14 by Kjell Magne Fauske can be done with three branches instead of just two.
2
votes
2answers
503 views

Tree in a graph's node

I am trying to figure out how I can draw a tree in a graph's node with tikz. Meaning, the node is not supposed to have a value or name but a tree inside of the circle around it. I tried the following ...
10
votes
1answer
1k views

TikZ: connecting nodeparts

I'm new to TikZ. Last couple of hours in fact. I was wondering if there was a way of connecting nodeparts from different nodes. Here's an example \documentclass{article} \usepackage{tikz} ...
8
votes
2answers
4k views

TikZ tree sibling distance

I have been struggling a bit with TikZ and how to build trees. What I need now is some advice on how to improve the node placement. Right now I have these 2 trees: ...
4
votes
2answers
438 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 ...