**835 tikz-styles questions.**

Problem
I want to add a tikz style which affects only some arrows in a large diagram, and adds a postaction. I also need to bend and label these arrows, so many are created using the edge command.
...

I want to draw a graph on a sphere using TikZ. Something like this (please excuse my crude drawing):
Is there a way this can be done automatically? I'm sure there's a way to perform a change of ...

I'm basically asking this question, because the answer there is not working for the case with -- lines.
Say you have a line like so:
\draw (0,0) -- (3,3) node[sloped, midway,above]{Hey!};
Then is ...

I need to divide an edge into a number of equal parts. I have the following way to do this for straight edges:
\begin{tikzpicture}
[very thick, transform shape, scale=.2,
rect/....

I have this figure:
\begin{tikzpicture}[scale=1]
\begin{axis}[xmin=0,xmax=1,ymin=0,ymax=1,enlargelimits=false,xlabel=$a_1$,ylabel=$a_2$]
\addplot [blue!80!black,fill=blue,fill opacity=0.4]
...

I would like to remove the solid boundary of this shaded area. How should I do that?
Here is my code
\begin{tikzpicture}
\draw[fill=gray!30] plot[smooth, samples=100, domain=1:3.8] (-\x,\x) -| (0,0) ...

need texts on the first picture to be boxed(solid, not dashed), but lines to be dashed....
Here is MWE:
\documentclass[10.5pt,b5paper]{memoir}
\usepackage[english]{babel}
...

I am writing a presentation in beamer but when adding the arrows to the "objective situation" and "Macro context" blocks they point inside the block , instead of pointing to the border. Can show me ...

How to reduce the size of the Vertex in the following tkz-graph??
MWE:
\documentclass[]{standalone}
\usepackage{tkz-graph}
\begin{document}
\begin{tikzpicture}
\GraphInit[vstyle=Classic]
%
\Vertex[...

I would like to plot a convex hull given the coordinates of the vertices.
The points are:
0 0 0
0 0 0.285957
0 0.285957 0.285957
0 0.3812378724 0.1906189362
0 0.571914 0
0....

I'm trying to make a diagram using Tikz, however I have trouble combining; fixed text widths, centered text and font=[\large,\bf , etc].
When the font command is used the text has a slight offset to ...

I am trying to make the Cayley graph of a free group of rank 2 in TikZ. The result I would like to obtain looks like this:
but arrows are not required. I read Cayley Graph of Free Group in TikZ and ...

I'm preparing a presentation using beamer, and I would like to know if it's possible to have two separate frames showing curves of the same colorbrewer theme (as if they were made on a single tikz ...

I'm trying to place a matrix beside a tikz picture and I put isomorphism between them but it doesn't work. Can anyone advise me?
This is my attempt:
\documentclass[10pt]{article}
\usepackage{...

I was trying to draw a horizontal hierarchy SmartArt as shown below. I looked for this forum but I did not find any similar. Thank you very much.

I have the following code
\documentclass{article}
\usepackage[left=0in,top=2in]{geometry}
\usepackage{tikz,amsmath}
\usetikzlibrary{arrows,shapes}
\newcommand{\tikzmarkC}[1]{\tikz[overlay,remember ...

I have a file of data, data.dat. I am using filecontents to import the data and make plots. Consider the following very small snippet:
n m data1 data2
2 2 900.00 981.00
2 3 600.40 ...

I came across a website where i found this attractive design for chapter titles and sections.
https://webusers.imj-prg.fr/~leonardo.zapponi/leo_divers/Agreg/Matrices_normales.pdf
Here's my attempt ...

I got a graphic with many nodes (~40). I want to add the same type of "sub-nodes" to each of them (view image, one node with a label that contains a name and another node with a label that contains a ...

I am trying to draw the below given figure. Please help me to plot it in Tikz. I am only able to plot concentric circles. .
I would like to have different colors in between different circles. Also, ...

I am trying to create a Tikz node with some text that has the 'data storage' flowchart shape:
This is what I'm building on:
\usepackage{tikz}
\usetikzlibrary{shapes.geometric}
\tikzstyle{storage} = [...

everyone:
I want to use tikz to draw a figure like this one:
But I don't know how to add help line and background color
So I just get this figure:
How can I change my code? anyone can help me?
\...

I wanna adjust the Beamer Theme "Feather" for my needs:
Change the Front Page
Deleting the gray horizontal bar (@barcolor)
Set the @headercolor to red
Transpose the feather logo in the ring
Replace ...

I'm interested with this table of contents
In this question there is the answer but as i'm not good in latex i don't know how to make a tex files wich works
Text alignment issue in custom Table of ...

In this fantastic post of @percusse:
https://tex.stackexchange.com/a/67736/159009
I have problems when I write so much words, like this:
\documentclass{standalone}
\usepackage{tikz}
\usepackage{...

I would like to create
(blue!70) box contains method of how I use geogebra
\documentclass{article}
\usepackage{tikz,lipsum,lmodern}
\usepackage[most]{tcolorbox}
\usepackage{wrapfig}
\usepackage{...

I came across to website of IREM which I found beautiful section style in the following file Original file was created with PDFLaTeX.
Could someone please create those styles for sections and ...

I have a rectangle in tikzpicture that appears to have a minimum size that it can be set to as when I try to reduce the size further it just becomes a square and will not get any smaller. I am trying ...

I wanted to draw something :
\begin{center}
\begin{tikzpicture}[
>=stealth,
bullet/.style={
fill=black,
circle,
inner sep=1pt
},
projection/....

I tried to draw the following FSA to the best of my abilities, but still certain edges are not showing well (because they are not curvy) and state 1 is not aligned with the rest.
Is it possible to:
...

Next code is just a little example to describe the problem. I would like to add some elements (lines or text) inside a node and I would like to do it through node's .style.
I've tried with append ...

How can I draw this shape with tikz?

I have already drawn a block diagram, but I would like to add some special symbols/figures such as a markov model, some dashed lines, list of characters in a specific place, and the waveform as shown ...

The problem
I would like to do something equivalent to the following:
\def\setX{{(0:1cm)}}
\tikzset{x=\setX}
"Debuggable" code (it doesn't run, because I put it the way I want it to be. the \setX ...

I found it very impressed with this display style of the author. My question is how to overlay the fullscreen picture with box of tex ? Thank you in advance

I am aiming to make a flow diagram as drawn however I have not been able to add the four boxes and include the top box centered. Also note the top box should be a full box. Please assist if you could!
...

I am trying to split the background colour of the Feynamn diagram below into 2 different colours with (for example) red in the top half and green in the bottom half. Note that both horizontal lines ...

I'm trying to get TikZ to make a sort of experience bar command where I can just call it and enter a number out of say, 6, and it will return that many "filled" dots, and 6 minus that many "unfilled" ...

I would like to extend the gray area to x=4.5 with the semi-circles not colored. The problem is how to clip the correct arcs. I tried to use a "for all" command and define multiple arcs but wont work. ...

I am aiming to make a simulated plot that looks SOMETHING like however I have not been able to get the lines to match up. Please assist if you could!

I would like to define a custom path style (egs. skip loop from http://www.texample.net/tikz/examples/diagram-chains/) and still be able to position a node at any position on the path (midway, near ...

I would like to be able to highlight upper letters in node labels. Ie my attached example I would like to see L and B in 'LaBel' in red and all other characters in black.
Is it possible to define a ...

I am new to drawing diagrams in LaTeX. I want to be able to draw the diagram below in LaTeX for my beamer presentation but I am finding it a bit challenging. Can anyone please help?
This is what i ...

I really want to reproduce the following diagram using Tikz.
I have tried the following, but I can't seem to do the curves using smooth lines.
\begin{document} \begin{center}
\begin{tikzpicture}[...

I am creating a set of nodes with a foreach. After that i am drawing a edge between them that should show a value in the middle above the line. Unfortunately there are some situations where the line ...

I want to create a graphical model (a bit like a Bayesian network) in which some of the arrows are bent. I am using the tikz package.
This is the code:
\documentclass{article}
\usepackage{tikz}
\...

I'm trying put many arrows-connections and dotted lines between events into calendar/timetable but I have problem with 'draw' statement:
This is a picture of my actual calendar and we see a wrong ...

in cases, that all nodes in some tikz pictures have shadow. this can be done for example by:
every node/.style = {draw, fill=white, drop shadow},
problem arise, if i like to some of this nodes add ...

When I use the \CircleText macro within a \node in which the text width= is specified, the text width= gets applied to \CircleText. Is there a way to reset the style so that \CircleText does not ...

I am trying to draw a flow-chart like diagram to conceptualize a decision process by which 1) an initiator first chooses whom to team up with and 2) what task(s) to do with this or that person.
I ...

- tikz-pgf
- tikz-arrows
- tikz-trees
- pgfplots
- nodes
- diagrams
- beamer
- graphs
- tikz-matrix
- macros
- graphics
- color
- positioning
- pgfkeys
- forest
- mdframed
- decorations
- boxes
- fonts
- arrows
- matrices
- tikz-node
- tcolorbox
- plot
- foreach

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