**244 coordinates questions.**

I wanted to draw a rectangle parallel to a radial direction and I achieved this, but I would like to know if there is a more elegant way to do it.
Here is my MWE:
\documentclass[border = 0.5cm]{...

I am creating a graph where a node is placed. I would like to display the coordinates of that node on the axes without manually entering them.
I get Tikz to retrieve those coordinates using let but ...

I want to draw a rectangle which starts in these coordinates: from northwest(3,0) to southeast(4,-2). Here is the code:
\documentclass[11pt,a4paper,oneside]{article}
\usepackage{amsmath}
\usepackage{...

Consider the following MWE
\documentclass{scrartcl}
\usepackage{pgfplotstable}
\pgfplotsset{compat=newest}
\begin{document}
\begin{tikzpicture}
\begin{axis}
\addplot table [
...

I'm looking to draw two pictures, one of which a rotation of the other in 3D. The trouble is, I've already drawn the first.
To rotate the second, I would use tdplotsetrotatedcoords, but this only ...

Is it possible to change the direction of one (or both) axis?
I could achieve the visual result by using tikz and compute the coordinate by myself but this is obviously too long for a complex picture....

I want to draw some rectangles on my pages.
For example a rectangle will be drawn
Start from top 5cm, left 4 cm
End in 3 cm from right, 2.5 cm from bottom
I tried tikzpicture package, but it draw ...

In tkz-euclide, I want to draw a point with computed coordinates, like in TikZ. However I get a difficult to understand error of syntax which results in a wrong placement.
The following MWE shows ...

I want to modify my three-dimensional Cartesian coordinate system as shown in the picture attached.
I would like to have numbers under my ticks.
I want parts of the grid to be parallel to the x_1 ...

I'm attempting to iteratively define a coordinate system in TikZ. Essentially, I'd want to replicate the following using a \foreach command:
\begin{tikzpicture}
\coordinate (A1) at (0,0);
\...

from http://www.texample.net/tikz/examples/the-3dplot-package/ I'm trying to draw with tikz a differential volume element in spherical coordinates. I do not know how to draw the four arcs between the ...

I'm writing a program that uses LaTeX to display formula's. The user must be allowed to click on different parts of the formula, and the program should know on which part the user clicked.
Is there ...

Consider this example
\documentclass[12pt]{article}
\usepackage{tikz}
\begin{document}
\begin{tikzpicture}
\draw (0,1)..controls +(2,4) and +(-2,-6)..(4,0)
..controls +(2,6) and +(-2,-6.5)..(8,0)...

On a beamer frame, I have two tikzpicture environments one below the other. Both use the axis environment with identical scaling and domains. I need to:
Extract some coordinate from the picture on ...

I tried to place coordinates as a circle and use them later to draw lines between the coordinates. To do so I thought it should be possible to use a foreach loop which works out perfectly if I use ...

I am drawing a convex polygon and a line connecting two points on edges.
However, as shown in the figure below, the endpoints of the line are not on the edges. How to fix that?
\documentclass{...

Please, consider the MWE below.
\documentclass[border=3mm,
tikz,
preview]{standalone}
\usetikzlibrary{arrows.meta}
\begin{document}
\begin{tikzpicture}[
LM/.style = ...

I would like to place a series of lines using the picture environment in latex but I can to placement of those lines to be relatively placed not absolutely place; i.e. I want to have defined ...

I have this code -
\documentclass{scrartcl}
\usepackage[banglamainfont=Akaash,banglattfont=Akaash]{latexbangla}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[dvipsnames]{...

I have drawn a set of circles in GeoGebra. It looks like this:
And I would like to draw the same picture in TikZ. Thus, I enter the coordinate of the centers, and draw using minimum width parameter. ...

I have a bunch of coordinates predefined, where I want to draw multiple lines in a plot by reusing coordinates. If I change a coordinate value, I only want to have to change it once, and not in ...

Is there an easy way to store the Euclidian distance between two coordinates?
I want to store the value 4 in a macro, so that I can use it to specify the width of a node.
The easiest way I could ...

This my first question here, so I hope that I present it in an appropriate form.
At the moment I'm generating lots of schematics using the TikZ-package and it's calc-Library. Therefore I use ...

To verify a layout template, I use eso-pic. In this example, all boxes should start at 20mm from the left, but as soon as I use \color...put \color...put the X-coordinates of the boxes are deferred.
%...

as written in the header I have a problem defining the fill colour of the circles, drawn between the arrows.
Thank you very much in advance:)
Here is the code: (Mistake probably in the upper ...

Suppose you have a couple of 3D-vectors given by their start and endpoints. Now you want to define a command that draws one of these vectors together with its respective unit vector from the same ...

I am trying from Stereographic and cylindrical map projections by Tomas M. Trzeciak to reproduce the two spheres below. However, I am having hard time to understand correctly the code and so far, I ...

Given the following array of coordinates
\def\points{ (-1, 3) (2, 7) (3, 8) }
(see its use e.g. in TikZ: Smooth curve through three points without changing direction)
how do I
iterate (in tikz) ...

In this example due to @henri-menke (Can \pgfpoint be used to define a \coordinate) a \pgfpoint is used to define a \coordinate:
\begin{tikzpicture}
\pgfcoordinate{A}{\pgfpoint{2}{2}}
\draw[->]...

In the code
\begin{picture}(250,75)
% draw triangle
\put(15,10){\line(1,0){50}}
\put(65,10){\line(0,1){50}}
\put(65,60){\line(-1,-1){50}}
% draw square
\put(100,10){\line(1,0){50}}
\put(150,10){\...

I am trying to make a page filling picture with a relative coordinate system. I used geometry to set the margings to 0pt and am drawing the picture using tikz. It almoast worked, but I can still see ...

Can a \pgfpoint be used to define a \coordinate as in the following example:
\begin{tikzpicture}
\draw[->] (0, 0) -- \pgfpoint{2}{2};
\end{tikzpicture}
I have a \newcommand that calculates \...

Today i encountered some weird behaviour (lines with off angles and wrong lengths) while creating graphics with TikZ/PGF. After some searching i have narrowed down the problem to the example shown ...

I have a regular polygon using TikZ like this:
\begin{tikzpicture}
\node[regular polygon, regular polygon sides=5, shape border rotate=-18, fill=blue!20, minimum size=5cm, thick, draw] (Funfeck)...

The following code:
\documentclass[margin = 10mm]{standalone}
\usepackage{tikz}
\usetikzlibrary{calc}
\begin{document}
\begin{tikzpicture}
\coordinate (a) at (0, 0);
\coordinate (b) at (0, 1);
\...

I can draw an angle like this:
\documentclass{standalone}
\usepackage{tikz}
\usetikzlibrary{calc, angles}
\begin{document}
\begin{tikzpicture}
\coordinate(O1) at (1, 1);
\coordinate(O) at (1, 0);
...

I have a problem trying to add a point using pgfplots. I want to plot a complex number, 4^(1/3)*(cos(2pi/9) + i*sin(2pi/9)). This gives that the x-component should be cos(2pi/9)*4^(1/3), and the y-...

I have some code to make a coordinate plane that my students can use for graphing, but it takes up most of the page.
Working Code, but image is too large:
\documentclass{article}
\usepackage[...

\documentclass{article}
\usepackage{pgf-umlcd}
\usepackage[a4paper,textwidth=8in,showframe]{geometry}
\begin{document}
\begin{tikzpicture}
\begin{interface}[text width = 6cm]{SG}{-3,3}
\...

I am trying to define an environment that looks like the following (see picture and code below)
the environment body is contained in a background rectangle;
this rectangle extends to the edges of ...

I am looking for something like
pointA to pointB, length
where pointA is starting point, pointB is ending point, and length is a line length spanning from starting to ending point.
\documentclass[...

I want two make same space between two smooth curves
\documentclass[12pt]{article}
\usepackage{tikz}
\usetikzlibrary{calc}
\begin{document}
\begin{tikzpicture}
\coordinate (O) at (0,0);
\draw [...

I want to transform the canonical coordinates system , i.e. whose basis vectors are (1,0) and (0,1):
\documentclass[a4paper, 12pt]{report}
\usepackage{fullpage}[1cm]
\usepackage{tikz}
\usepackage{...

I am currently making a flowchart to describe the dependencies of modules in an algorithm. There are several branches and these reconnect at some point. Because my algorithm is still changing, the ...

I had started working with the tikz-3dplot and the pgf packages for writing a course of classical mechanic. Can you help me to draw a pendulum on the x axis of a Cartisian coordinate system?
I want ...

In the following diagram, I'm trying to draw a line from the center of the red dot (inside the blue node) to the green node. The coordinate of the red dot is labeled "thepoint", so this should be easy....

There should be a recommended/standard/usual way to do (what is suggested by) the following:
\begin{tikzpicture}
\node (tikzpicture0) at (0pt,100pt) []{
\begin{tikzpicture}
\...

In the following code
\documentclass{article}
\thispagestyle{empty}
\usepackage{graphicx}
\usepackage{tikz}
\begin{document}
\begin{figure}
\begin{tikzpicture}
\node(inset) {
\begin{...

How can I get tikz node dimensions such as height and width? I am interested to use these parameters to precisely calculate placement of objects, e.g. using <a.height> in the following example:
...

It is handy to have the automated vertex placement at \feynmandiagram from the tikz-feynman package.
Is it possible to retrieve vertex coordinates from the \feynmandiagram block?
In the following ...

- tikz-pgf
- pgfplots
- nodes
- calculations
- positioning
- plot
- macros
- diagrams
- labels
- 3d
- graphics
- foreach
- circuitikz
- pstricks
- pgfplotstable
- tikz-3dplot
- angle
- transformation
- geometry
- rotating
- scaling
- technical-drawing
- intersections
- beamer
- errors

- Can weapons get better?
- Should I take out a loan to pay off a relative's credit card debt?
- Should I punish my teenage sister, whom I have full custody of, for lying to me in order to secretly see her boyfriend?
- Why does the Party allow playing chess in Orwell's 1984?
- Why does Mycroft call the US a colony even after it achieved independence?
- Does each compact operator have a nonâ€“zero eigenvector?
- How do I execute multiple commands using the same argument?
- What should I do when my neural network doesn't learn?
- Recover the prime from the prime power
- Why was Congress able to create an Air Force without a constitutional amendment?
- Travelling soon and lost UK passport. What can I do?
- Is it possible for a cryptographic algorithm to limit the number of times a package/ciphertext can be decrypted?
- Symbol sum is generated bad
- Gender transition as a starting faculty member: a terrible idea?
- How could Dumbledore have opposed the Reasonable Restriction of Underage Sorcery?
- Is a 'synonym' exact?
- What is the word for pronouncing â€˜thâ€™ as â€˜vâ€™ as part of your English accent?
- Prime Time Travel
- Can someone translate this stamp in a Bible that apparently allowed my roommate's Grandpa to keep it in a POW camp in WW2?
- Post-Golden Age Human Civilization
- Can you escape a Maze spell by turning into a Minotaur?
- Why do Guitar chords work the way they do compared to a Piano?
- It's now safe to turn off your computer
- How do pipelines limit memory usage?