Questions tagged [forest]

{forest} is about trees in {diagrams} created with the forest package. It is built upon {tikz-pgf}.

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35 views

Tree does not show correctly

I have a tree in 2-column display, it doesn't shows correctly. There are some errors that I no know how to resolve them \newcommand{\CLASSINPUTbottomtextmargin}{25.4mm} \newcommand{\...
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Alpha-Beta Pruning tree (multi-shape node) in forest

I am trying to reproduce a tree (Alpha-Beta Pruning) where each node consists 2 components: a triangle and a 3x2 table. \tikzset{ triangle/.style= {draw, regular polygon, regular polygon sides =3}...
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1answer
18 views

Forest Tikz text alignemnt vertical

i am trying to align the text in vertical, so that it looks tidy and doesn't require much space. text width was recommended here in this forum, but I don't know where to call that command in forest. :-...
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34 views

Forest package : URL tree?

After reading this answer (Making a (simple) directory tree), I was curious to see if I can reproduce this URL tree with the forest package : As you can see, it is similar to a dirtree but some urls ...
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19 views

How to center a node between two subtrees with `forest`? [duplicate]

I have the following tree, which I drew using the package forest: \documentclass[border=2ex]{standalone} \usepackage{forest} \begin{document} \begin{forest} for tree={grow'=north, math content} [...
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Defining \absurd in prooftrees

In https://www.logicmatters.net/resources/pdfs/L4LProoftrees.pdf, a predefined expression \absurd is used in expressions like close with=\absurd. How can this be defined?
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1answer
21 views

Forest: Help with automatic anchoring of nodes relative to edges of other nodes

I have trees in forest, where each node in the tree is annotated with a superscript (index) and a subscript (outdex), which I instantiate as separate nodes and position in the left and right corner of ...
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Positioning two forest trees side by side as numbered gb4e subexamples [duplicate]

I am adjusting the tabularx solution to position two syntax trees side by side, as numbered subexamples. The problem I am having is too much whitespace between the second-level label ("a.") and the ...
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29 views

Adding extra lines to trees with forest

I have trying to draw trees using forest with consonants and vowels on different tiers. With help from Sašo Živanović I managed to do this as in (1) in the following MWE. I next wanted a tree with a ...
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1answer
21 views

Forest package: Tree connector apear reversed

For the following MWE, I am sing the {forest} package to make a hierarchy, however the node connector for the second level apears on the opposite side, it emerges from the opposite node on far LHs ...
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1answer
30 views

arrows between table cells and graph nodes

Want to achieve something like this: Code: \usepackage[table]{xcolor} \usepackage{forest} \setlength{\arrayrulewidth}{.1mm} \setlength{\tabcolsep}{12pt} \renewcommand{\arraystretch}{2} \...
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1answer
27 views

remember picture not working with forest and tikzmark's subnode

According to the tikzmark documentation, when using \subnode, it should be possible to use ordinary node syntax (within a tikzpicture) to access this information. Thus after \node {a \subnode{a}{...
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1answer
47 views

Tikz Forest coloring and edge label positions

Here is the code: \begin{figure}[H]\centering \begin{tikzpicture} \node (tree) { \begin{forest} for tree = {circle, draw, minimum width = 2.25em} ...
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1answer
32 views

Skip level in TikZ forest tree

In the following example, I'm trying to "skip" a level in my TikZ tree. On other threads I saw the recommendation to add , tier=text to relevant nodes to assign them manually to another tier. This ...
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1answer
27 views

How to reduce the size of forest?

I have a forest with many leaves and It took the whole page. I want to reduce its size. I tried \scalebox but it doesn't work, it goes out of the page \newcommand{\CLASSINPUTbottomtextmargin}{25.4mm} ...
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3answers
55 views

How to make the forest at the center?

I want to put the forest at the center here is my code: \newcommand{\CLASSINPUTbottomtextmargin}{25.4mm} \newcommand{\CLASSINPUTtoptextmargin}{19.1mm} \newcommand{\CLASSINPUToutersidemargin}{15.8mm} ...
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1answer
33 views

Unique level color in vertical forest diagram in tikz

\documentclass[tikz,border=5pt,multi]{standalone} \usepackage{forest,array} \usetikzlibrary{shadows} \begin{document} \newcolumntype{C}[1]{>{\centering}p{#1}} \begin{forest}...
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42 views

How to put forest in 2 columns page?

I have a 2-column article in which I would like to put a forest in 2 column instead of one, and at the top of page. Here is the code: \newcommand{\CLASSINPUTbottomtextmargin}{25.4mm} \newcommand{\...
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1answer
45 views

How to improve my tree in Lyx

In Lyx, I created a tree using forest. However, as you can see from picture 2, it is not a very nice tree. Could you please help me? I would have liked to rotate the tree horizontally. \begin{forest} ...
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1answer
52 views

Crossing branches with forest or TikZ

I'm very new to LaTeX and especially to forest. I need to create the tree in the picture, which I did with xyling, in forest or TikZ. I can't solve the problem with any of these. My problem is how to ...
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2answers
301 views

Orgchart using forest.sty with nodes going in both directions

I am trying to create an organizational chart using folder option of forest package, please see the example below. However, one of the columns in the chart only has one node in it (Library), and I ...
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1answer
38 views

How to draw a big binary tree with depth of at most 10 and leaves 120 in 1 page

Hi this is my first time asking question. Lately, I was instructed to draw an ultra big binary tree with depth at most 10 and 120 leaves. I have tried to reverse the tree counter clockwise for 90 ...
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1answer
41 views

Have horizontal and vertical tree structure with forest

I'm trying to make a diagram for a folder/file structure. The problem I have is there is a large number of files in subfolders which produces a really long diagram. MWE: \documentclass[border=5pt]{...
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1answer
34 views

Conflict between beamer and forest

There appears to be a conflict when I'm using the forest package to build trees in a beamer presentation. Whenever I use the delay option (possibly only in combination with content, have not used it ...
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1answer
101 views

LaTeX, polishing up tcolorbox with forest and tikz inside

I do not have much experience with graphics packages like tikz, however I decided to actually try and create something in LaTeX instead of for example GIMP. I have this picture embedded in my LaTeX ...
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1answer
70 views

Make a forest horizontal

i want to make a vertical forest and align the green boxes. From here i got a nice for tree= but i actually dont understand what is happening here. At the moment i have this. \documentclass{article} ...
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2answers
45 views

forest: multiple dominance without top node connection

I would like to draw a tree (preferably with forest, but tikz-qtree would also be fine) where there is a multidominant structure but no top node, i.e. the top level should be two mother nodes. See ...
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2answers
55 views

Extra space on the left of Forest tree

I made a wide tree with Forest and I want use resizebox to scale it down to match the text length. I noticed that the space on the left of the tree is oddly bigger, specially if compared to the space ...
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1answer
38 views

Add tiers of brackets under TikZ Forest nodes

I want to annotate some subparts of a language family tree by adding a bracket below them. Taking inspiration from another question, I currently get as far as \begin{forest} for tree={s sep=2mm, ...
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0answers
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How can I change the grow direction of a dirtree with forest with curved edges

I am using this code to display a dirtree, which works great: \definecolor{treelines}{RGB}{40, 63, 100} \definecolor{treefirst}{RGB}{40, 63, 100} \definecolor{treesec}{RGB}{55, 84, 136} \begin{...
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3answers
96 views

how to rearrange Forest tree?

i need to arrange the above Forest tree in a configuration similar to this sketch diagram. how am i able to arrange the nodes such that the '0' edge points directly south and the '1' edge is at a ...
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1answer
47 views

Forest: parent node positioned incorrectly in relation to children [duplicate]

The tree below is produced by the code beneath it. In the tree, the parent node is slightly out of alignment. You will notice that the edges to its children are asymmetrical: the one on the left is ...
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1answer
43 views

Labeling lines of a forest

I would like to construct a tikz figure that visualizes a directory structure, and enables me to label each folder with a description. These descriptions should be aligned for visual appeal. The ...
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2answers
98 views

Tikzpictures in forest nodes without saveboxes

I am able to generate the following tree using the MWE below. It creates tikzpictures using a \drawtape command and puts them into saveboxes, which in turn can be straightforwardly used as the content ...
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30 views

forest tree environment — math equation — multiple anchors for the same parent

This is with reference to Annotate math equation with text on arrows around the equation where \tikzmarknode has been used for defining multiple anchor points. Similar the case of How to write the ...
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1answer
46 views

Changing the color and length of each level of a tree

I have an adapted code below for a tree. When the length of boxes is set globally the alignment was fine. However, it takes more space as text in some boxes are taken two line. So, I want the color ...
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1answer
70 views

How to change position of parent anchor in root node in forest environment?

I have this code \PassOptionsToPackage{rgb,svgnames,dvipsnames,x11names}{xcolor} \documentclass[border=10pt,tikz]{standalone} \usepackage{forest} \usepackage{chemformula} \forestset{% this specifies ...
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1answer
49 views

Package forest: create a directory structure with comments

I would like to create a folder structure with comments using the forest package. I found really nice directory structure like the one from Gonzalo Medina made with forest but I don't understand how ...
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3answers
122 views

Adjusting leaf sizes in forest

I'm trying to draw some trees using the forest package. For some reason, the leaf sizes are scaled differently depending on how many leaves the tree has (see picture). I want every leaf to be of ...
2
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0answers
28 views

Custom position for center child in forest

this is my first question on here so I apologize in advance for all the mistakes I'm making, but here is my MWE, essentially: \documentclass[10pt,a4paper]{article} \usepackage{fontspec} \usepackage{...
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2answers
78 views

Resizing forest drawing

I used the following code from this link The origianl \documentclass was {standalone}. When I used {article}, part of the graph was not displayed. To resize it, I tried putting it inside a {minipage}...
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2answers
49 views

Formating nodes' content depending on parameters

I would like to be able to change the content of the nodes, from a home made parameter list to an actual text. For example, I would like to create trees such as: \documentclass{standalone} \...
3
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1answer
118 views

How to draw a block diagram like this in LaTeX

I tried to draw a block diagram similar to the one shown in diagram but I am unable to do it Please anyone suggest me a way how draw such block diagram. Thank you I tried so far, \usepackage{forest} ...
2
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1answer
53 views

Vertical and horizontal alignment of cells in a tabular with forests in them

Here is a MWE in which I create a table with one row of plain text, another row with tikz node, and yet another one with forest cells. I try to use the [t] option to the table environment to top align ...
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2answers
103 views

How to extend background fill color scope for a tree?

I basically wished to extend the scope a little farther so that it doesn't touch the nodes or shadows. There is also a tiny "tick" between the parent node and the middle child, which I don't know ...
2
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1answer
30 views

How to make a command to insert a subtree in forest?

I need to make several syntax trees using forest, and there are some structures that show up over and over again in multiple trees. How can I achieve this? So far attempts I've made with \newcommand ...
2
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1answer
87 views

What is the cause of this dimension-too-large error? Occurs with TL2019 but not TL2018 with identical forest.sty

MNWE: \documentclass{article} \usepackage{forest} \begin{document} \begin{forest} for tree={circle,draw} [1[2[3][4]][5]] \end{forest} \end{document} With Texlive 2019, I get the following error:...
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2answers
96 views

Extra horizontal space with forest and standalone pacakage

I created some style files for standalone pictures. However, I get unwanted horizontal space. Here is my first MWE1: \documentclass[convert={true,convertexe={magick.exe}, command=\unexpanded{{\...
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1answer
48 views

Blank node in forest edges library

I am making a tree with package forest. This is so far what I've tried from the example in the documentation - \documentclass{standalone} \usepackage[edges]{forest} \begin{document} \begin{forest} ...
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3answers
56 views

using forest, pdflatex and having issues with overlapping nodes and filling lower split nodes

My code using forest package and compiling with pdflatex works fine for narrow text and upper parts of split nodes. Please provide your forest based input to 1.) avoid overlaps in nodes with wider ...

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