Tagged Questions

46 views

how can improve this tree (forest package) to fit in classicthesis?

I just learnt about the forest package, and following another question in this site, I produced a forest tree (see mwe). The question is very simple: how can I improve this tree? Indeed, I feel that ...
256 views

Trees with only leaves in TikZ

Following Roel's answer to How to write a tree with no (visible) root with TikZ? I attempted to visualise my Huffman-Code for "Tennessee", but it didn't turn out as I expected: My MWE: ...
87 views

representing a null child in a binary tree using ground symbol

I'm using ground symbol to represent a null child in a binary tree. But the ground symbol has arrows in it. How do I remove them? \documentclass{llncs} \usepackage{llncsdoc} \usepackage{tikz} ...
157 views

Draw a binary tree using tikz

I'm trying to draw a binary tree using tikz package. If I use only circle, I get a tree. But I want to represent a subtree using a triangle. Now the tree gets uneven. I want to attach the arrows to ...
147 views

TikZ: Re-arranging the hierarchical diagram

I was quite impressed by the solution given by "cfr" for the question posted here. Can you suggest a method to change the two main children (labelled Projection matrix Theory and Reconstruction ...
110 views

Horizontal Probability Tree with Level Labels

I'm trying to create a Horizontal Probability Tree with Level Labels using tikz. (Not tikz-qtree). Right now, I have a horizontal tree. The labels are NOT aligned to the top of the diagram. I would ...
93 views

Specifying the depth of a binary tree on the side

I'm trying to draw a tree, and I want to specify its depth along the side with a double headed arrow with the depth written on the arrow. Here is what I have so far: \begin{tikzpicture}[<-, ...
89 views

Using tikz overlay / remember picture option with forest trees

I want to connect two forest trees with an arrow, in a similar way it is discussed here for plain tikz trees. However, it seems to be impossible to add options to the forest environment in a similar ...
96 views

Regular Expression AST with forest or qtree

I would like to represent an abstract syntax tree over a regular expression. Preferable in the form of the following tree: <regexp> | ...
137 views

Problem with probability tree

I am trying to make in LaTeX this probability tree: I tried using the tikz package but I keep having some issues. This is the best I got so far (link: ...
41 views

How to draw a tree with fixed node distances? [duplicate]

I am trying to build on the filesystem tree example. I have a similar requirement to display a hierarchical tree, but I'm struggling to get the tree layout right. In the example, the link between a ...
69 views

How can I coerce TikZ trees to have directed edges? [duplicate]

Consider the following \documentclass[tikz]{standalone} \begin{document} \begin{tikzpicture} \node{A} [grow=east] child {node{B} child {node{C}}}; \end{tikzpicture} \end{document} which ...
227 views

Special tree in tikz

I'm trying to draw a tree like this: The root has three children and every of this two... The nodes in the first two tiers has additional informations.. I searched for examples like that, but could ...
246 views

Automatic connection of text points in tikz-qtree

I have to draw pictures like the following a lot: I want to use tikz-qtree, since I have a lot of trees and this package simplifies things considerably. Right now I use the following code, since it ...
1k views

tikz tree fork down edge labels

\documentclass{article} \usepackage{tikz} \usetikzlibrary{trees} \begin{document} \begin{tikzpicture}[level distance=1.5cm, level 1/.style={sibling distance=3.5cm}, level 2/.style={sibling ...
150 views

pgf/tikz line to triangle

I'm trying to draw a simple tree. Here's the latex code: \begin{tikzpicture} \node at (2,-2) [circle,draw,minimum size=8mm] (A) {$\alpha$}; \node at (0,-4) [circle,draw,minimum size=8mm] (B) ...
316 views

Creating Tic-Tac-Toe boards with LaTeX/TikZ

I am trying to create a diagram of tic-tac-toe boards similar to the one attached below. I cannot seem to find any documentation or examples on how to create these boards in LaTeX or TikZ. Does ...
267 views

Depth-first traversal of a binary tree

How can I achieve the drawing of a depth-first traversal of a binary tree like in this picture ?
491 views

Drawing Bruhat--Tits trees with TikZ

I am not a regular user of TikZ, and I was wondering if there was a quick way of drawing trees that look like ? (the picture seems to have been taken from page 71 of J. P. Serre's book on trees). ...
131 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. ...
90 views

tikz draw tree with extra column

01, 001 and 0001 are not actually "childs". How do I add K=1,2,3 and K=4 to the left hand column? And I tried really hard to adjust the distance. But this is the best I can do. Thanks. ...
282 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 ...
349 views

Drawing PQ-trees

I need to draw PQ-trees in LaTeX which look like these: I tried trees in tikz but I had two problems: partially shade rectangles use vertical pointers from children to the parent, if the parent ...
299 views

Trees in latex : Depth of 4 nodes

I am following the current tutorial (MWE) : link However, I am facing difficulties to perform a tree of 4 nodes. Items are superposed, and even if I add a child [missing] {} it doesn't solve the ...
440 views

how to draw a diagram that forks out, then joins in the middle then forks out again?

Update: ref comments: I've slightly corrected the terminology and the title. I am using the term diagram now, instead of tree, and I am just asking on how to draw this diagram in Tikz. Any tool or ...
293 views

Customized edge in forest tree

Following the examples in the documentation, it is not too difficult to customize the edge of trees using the tikz-qtree package. The following code illustrates it: \documentclass{standalone} ...
342 views

Vertical path to node in TikZ trees

How can I set the path between two specific nodes to "vertical" rather than "direct"? Currently my tree looks like this: \begin{tikzpicture}[level distance=1.5cm, every ...
548 views

Using beamer overlays with forest generated trees

I am using the forest package from Sašo Živanović in order to create a wide tree on a beamer slide. Previously, I was using qtree. But due to the easier way of arranging nodes automatically with ...
338 views

Drawing tree like structure

I have to draw the following figure. What I have now is uggly. Somehow the structure should be more balanced. Is there a way to do this with tikz-qtree? The point is that it is multiple dominance and ...
530 views

Square edges in forest package

I can easily do trees with horizontal (square) edges in tikz-qtree (see MWE). The forest package is however a far superior alternative for my purposes. However, every attempt to do either horizontal ...
752 views

[Tikz-]Qtree: force direction of single child to left or right?

I'm trying to draw a tree that has internal nodes with only one child, but which must be oriented. / \ /\ \ /\ Instead of the typical qtree where said children just "hang": ...
402 views

Is it possible to emulate qtree with forest?

This question was actually asked by Alan Munn in a comment to How do I create a LCM tree diagram?. I repeat (and self-answer) it here because the answer is too long to fit the margin :-) qtree is a ...
432 views

draw a many edge from a node- Tree - tikz

i want to draw the tree in the following picture : i have write : \documentclass{article} \usepackage{tikz} \usepackage{color} \definecolor{red}{rgb}{1,0,0} \begin{document} ...
172 views

Seeking improvement on a poor solution---for descendant charts

I've a solution to a problem that screams out for improvement. I'm working on a second edition of a family history (mine) that has a great number of descendant charts. I've cobbled together a way of ...
431 views

How to fix the overlapped nodes with long text, in TikZ. Concept maps

I'd like to get helping from you. I want to have paragraphs in the nodes of the concept map with Tikz, I mean, texts with multiple lines. I have a problem with texts, the nodes are overlapped. Here's ...
1k views

drawing a syntax tree in tikz

I would like to draw a syntax tree, which resembles the below syntax tree. I know that I can use tikz to draw syntax trees, but I can't seem to figure out how to draw a straight line down to a node, ...
778 views

Tikz tree and position of single leaf in binary tree

I am constructing a binary tree which looks as follows: \begin{tikzpicture} \node {root} child { node {left} } child { node {right} child { node {rightmost} } ...
155 views

Indefinite Subtrees

While doing tree proofs, sometimes we need to consider a root with some subtrees, but we don't know the exact properties of the subtrees, so we just represent them using triangles. Is it possible to ...
64 views

Strange line width problem with tikz-qtree [duplicate]

Possible Duplicate: TikZ borders showing through when they shouldn’t (overlapping circles) I have a strange problem with using tikz-qtree where the thickness of the lines are a bit odd. ...
1k views

I'm getting the error: ! Paragraph ended before \@@label was complete

I've scoured this forum and it looks to me like I'm setting up the tree correctly, but I'm still getting this error, I have \usepackage{tikz} \usepackage{tikz-qtree} in the header. Here is the ...
825 views

place several figure into one -tikz

I draw several trees and now I want to place them in a figure ( side by side or one below the other ) \documentclass{report} \usepackage{tikz} \usetikzlibrary{fit,shapes} \begin{document} ...
622 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 ...
425 views

How do I draw curve crossing one edge of a tree (using tikz-qtree)?

I am using tikz-qtree, and I'd like to draw a curve separating a set of nodes from the rest of the tree. For example, \documentclass{article} \usepackage{tikz} \usepackage{tikz-qtree} ...
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 ...
124 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} ...
434 views

Tree using Latex

I want to to reduce the size of the node to which they perceived better in my presentation; the problem is that the nodes are overlap. I have the code from Drawing a tree where many nodes have the ...
717 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 ...
994 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] ...