{diagrams} is for general questions about vector graphics created programmatically inside a (La)TeX document. For questions about specific packages, use the appropriate tag, e.g. {tikz-pgf} or {pstricks}. For questions about inclusion of external graphic files, use {graphics} instead.

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3
votes
1answer
51 views

“Pixelated” charts when using the vowel package

I'm using the vowel package and the charts look "pixelated", like this: The charts here look perfectly fine to me, but when I generate the manual by copying the source code from here, I get the same ...
0
votes
1answer
58 views

What is the most practical way to make and include a plot in pdfLaTeX [duplicate]

I often come to a point, where I want a plot of a set of data or just a simple function to be included into my TeX file. The usual naive approach would be to save the plot as a vector or pixel graphic ...
50
votes
11answers
52k views

Best way to generate a nice function plots in LaTeX?

Which is the best way to put function plots into a LaTeX document?
2
votes
1answer
66 views

Please help me create this diagram in LaTeX

Could someone please show me how to make this diagram using LaTeX? I have no idea where to begin with something like this. Thank you so much for your help!!
2
votes
1answer
150 views

Many body perturbation diagrams (closed Feynman diagrams) in latex with labelling

I would like to draw many body Feynman diagrams using latex. These are closed and often used in condensed matter and nuclear physics in contrast to the open scattering diagrams in particle physics. ...
4
votes
1answer
222 views

How to draw a figure explaining deciles in latex

I am supposed to do a course in which I have to explain what deciles are. In order to do so I want to do this simple figure I am sorry I do not have a MWE but all I know about creating figures in ...
5
votes
2answers
123 views

tree and blocks

stackexchange members, I tried to do this but unfortunately I couldn't. It is really simple. I found some codes and tried to get similar picture as mine. and second image is Thank you so for ...
6
votes
1answer
142 views

Separate content from formatting - i.e., “just type”

What exactly does "separate content from formatting (style)" mean? And if it's "necessary", how do I do it practically? After reading many LaTeX documents and TeX Stack Exchange, I keep seeing ...
5
votes
1answer
124 views

Tikz - conformal map

How can I draw this: With my code I made this far : \begin{figure}[!h] \centering \begin{tikzpicture} \draw (-1,0) arc (180:360:1cm and 0.5cm); \draw[dashed] (-1,0) arc (180:0:1cm and 0.5cm); \draw ...
4
votes
2answers
97 views

Hyperboloid in TikZ [anti-de Sitter(AdS) space topological structure]

I would like to ask how to draw a Hyperboloid like this in a LaTeX document using Tikz or something else. Thanks.
12
votes
2answers
5k views

Draw lines by specifying angles?

I'd like to be able to draw lines in LaTeX by specifying an angle, rather than specifying it like so \put(0,0){\line(2,1){3}} Is this possible? I've looked at tikz and tikz-euclid. I've even tried ...
2
votes
4answers
3k views

Import Simulink figures in LaTeX

I am writing my Thesis report using LaTeX. I have to explain about a few models that I created in Simulink in my report. I do not know how to import these Simulink models into LaTeX. Can someone help ...
19
votes
2answers
2k views

Making a labeled Klein bottle using TikZ or pgfplots?

I'd like to be able to draw the following cell complex structure on the (three-dimensional embedding of the) Klein bottle using LaTeX. I am pretty pleased with my hand-drawn rendition, but LaTeX is ...
44
votes
3answers
28k views

How can I draw simple trees in LaTeX?

I need to draw a tree, and constantly using dotty and including the PNGs is starting to be a pain. Is there a way to get LaTeX to draw it's own trees that doesn't involve learning an entirely new ...
4
votes
4answers
445 views

How can I draw engineer dimensioning diagrams?

How can I draw engineer dimensioning diagrams in LaTeX? For instance, What I currently do is drawing the diagram in MS Visio, save as a pdf file and then embed it into LaTeX. (It is not easy to ...
4
votes
0answers
58 views

Graphing a non-linear inequality?

I'd love to automatically graph, on a number line, the solution to non-linear inequalities. Basically, the input would be an equation (e.g. x^2>=1) and the output would be a visual graph like the ...
3
votes
3answers
197 views

How to draw sequence of shapes with arrows and text

I'm trying to draw something of the sort with a square figure in the far left, and a rectangular figure cut into 4 slices on the right-hand side. Above the arrows and below the figures reads ...
0
votes
0answers
28 views

Latex Pics Overlapping, and how to get rid of the title?

I usually generate the .eps files before I write the paper. I use the following commands to insert in a pic, \begin{figure}[t] \centering \caption[1DWavesBC]{ \label{fig:example} Waves coming to BC} ...
2
votes
2answers
86 views

Animation with tikzpicture

I currently have a frame with a tikzpicture and nodes. But i d'ont know how to show only one node and the others in gray, next frame will contain some text and the next frame will makes visible the ...
3
votes
1answer
129 views

Which are the packages to draw a diagram in LaTex

I'm trying to draw a picture (actually it's more of a diagram) like this but I don't know which packages to user or even even if it's possible to do such a thing using for example TikZ. Thanks in ...
6
votes
3answers
528 views

How would I trace a pixelated graphic for my thesis?

I am writing a thesis with MS Word about drug delivery and I have a graphic that is a bit pixelated (so says the professor). I heard that TeX is a good thing to learn for this and I was wondering if ...
10
votes
2answers
370 views

3D Cube within a cube?

I have been trying to make an image but have been unsuccessful. Typically I use the tikz environment but can still not figure it out. I would love some help! Thank you! \documentclass{article} ...
1
vote
0answers
45 views

arrow in a diagram [closed]

in the following code that encodes a diagram: \xymatrix{a\ar[rr]^{\varphi\qquad}&\ar@{^{(}->}[d]&b\ar@{=}[r]&a\ar[rr]^\varphi&\ar[dd]&b \\ ...
2
votes
1answer
57 views

Graphics equations: put text on top of equations

How I can make sometimes the arrow direction up and sometimes down in a one unique tex file (I want to have both of them in a Latex-tex)? Following program make arrow down. \documentclass{article} ...
3
votes
1answer
51 views

Images not aligning below text

I have some text and I want the images I have inserted to show up below it. However when I try to insert the image it appears to move to the next column, How do I have the image to be position ...
3
votes
1answer
55 views

One Diagram contain trees and caption

the situation is as follows: I have one diagram which contains six trees. I want to show the development of the trees. Within a empty line it is possible to adjust the trees paired (As we can see in ...
4
votes
1answer
42 views

my centering command does not work! why?

I am going to plot a bar histogram using the following command: \documentclass[a4paper]{report}‎ \usepackage{pgfplots}‎ \pgfplotsset{compat=newest}‎ \begin{document}‎ \begin{tikzpicture}‎ \centering‎ ...
1
vote
1answer
43 views

How can I create two columns with pictures?

I need some help. I need to put some pictures in a document with two columns and right now I'm using: \begin{figure} \centering \includegraphics[width=1\linewidth]{1} \caption{Réactions catalytiques ...
11
votes
3answers
1k views

Family tree with multiple marriage ties

I'm trying to build a family tree, and among the many examples I've found online this one has been the most useful: How can I improve this family tree in TikZ? However, there are two things I cannot ...
3
votes
2answers
189 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 ...
0
votes
3answers
93 views

TikZ draw objects with fields

How can I draw using TikZ (or other libraries) something like this:
12
votes
3answers
1k views

Circle made up of a looping squiggly line

I would like to create the following kind of diagram using TikZ/PGF: In words: a circle made up from a thick "random" squiggle. This squiggle style comes from David Mumford in his description of ...
0
votes
2answers
52 views

How to draw a chart with Diagonal Arrows?

How may I create this chart? I thought that through a table it would be fine but the arrows were short and a little bit misplaced \begin{tabular}{ccccc} & & & & \\ ...
0
votes
3answers
73 views

Taylor's diagrams package : set color of individual elements

In Paul Taylor's diagrams package, is it possible to set the color of specific elements in a diagram? If so, how? I have tried using \color{a_color}. It changes the color of part of the diagram, but ...
1
vote
0answers
95 views

Creating figures in LaTeX [closed]

Sorry if this doubles some other question, but I failed to find the right answer. I am using LaTeX for writing math papers. However my knowledge of LaTeX and other computer programs is rather ...
3
votes
2answers
55 views

Boxes within a Dotted Box

How do I create the dotted box? For the rest of the diagram I used a matrix, but I'm having trouble creating that box. Here's the code I used. \begin{center} $\begin{matrix} $ x(n)$\rightarrow ...
1
vote
1answer
89 views

Parallel Boxes - Identity

how do I make this identity? Is there any way to type it without the use of tikz? Thanks (My biggest problem is how I type the connected boxes)
1
vote
1answer
103 views

How to draw a picture in electrical circuit diagrams in Latex?

Now, I'm having a electrical circuit diagrams, i don't know how to draw it's in GeoGebra, please help me, thank you.
3
votes
1answer
72 views

How to draw an unrooted phylogenetic tree?

I have a problem! I want to draw an unrooted phylogenetic tree like this one: (Image taken from commons.wikimedia) I've tried with the package newicktree, but without success! Anyone can help me ...
2
votes
5answers
134 views
3
votes
0answers
23 views

How do lines of \framebox'es line up?

I want to stack boxes. The frame lines of the boxes should be exactly on top of each other. The original question However, when I define two boxes, so that one starts where the other ends (spatially ...
2
votes
1answer
124 views

Tikz Circle Divided into Quadrants

I'm trying to create a circle, divided into four quadrants by a dashed "cross", where the top slice is slightly smaller than the bottom slice. I want to label the four quadrants with labels a, b, c, ...
3
votes
1answer
55 views

group actions in diagrams

I am currently finishing a math paper where I have several diagrams with group actions and just plain morphisms. I need the proper denotation for group actions (a round arrow). Currently, the code ...
1
vote
1answer
105 views
1
vote
1answer
57 views

Position of labels as updated in a beamer slide tikz block

I am having trouble with updating labels of tikz blocks in a beamer presentation. So far I have been using \onslide to update the block size and location from code in this answer. For the label text, ...
19
votes
8answers
704 views

Compute and draw a convex hull

How can I use TikZ (+ LuaTeX), PSTricks, MetaPost, Asymptote, etc. to draw the convex hull of a set of points specified in no particular order? Here's an example where the convex hull was computed by ...
3
votes
1answer
561 views

Where is mp.exe in MikTeX 2.9?

I am a a retired software engineer and a newbie on this site. Please execuse me for the naiveness in my question. I am using Windows, XP and Vista. Other OS's are not affordable to me for now. I used ...
2
votes
1answer
47 views

Write diagrams without a separate style file

I have submitted a paper to a journal and it has been accepted. But after sending them the final tex.file for publication, today I have received the following message from them: "Some of your ...
1
vote
1answer
2k views

How do I make Bayesian networks?

I am trying to tek up a Bayesian network with nodes, edges, and truth tables next to each node like this: What tools can I use to make something like that? Perhaps some package from the TikZ ...
3
votes
2answers
112 views

Why does this not compile in LaTeX PDF mode?

The following, just compile when I do XeLaTeX mode. You can modify so I can build PDF LaTeX mode? \documentclass[pstricks,border=15pt,12pt]{standalone} \usepackage{pst-plot} \begin{document} ...