Questions tagged [tikz-pgf]
TikZ is a higher-level drawing language built on top of the PGF graphics framework. For questions specifically about the PGF layer use {pgf-core} instead. Both tags are possible on the same question. The tag {diagrams} is also compatible with this tag.
36,395 questions
4
votes
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answer
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tikz / tikzlibrary{calc,intersections}: draw a tangent line that intersects secant at right angle
I need to draw a tangent line that intersects a secant line at a right angle outside the circle.
The MWE below correctly renders a circle and a secant line, and labels the intersection points. However,...
2
votes
1
answer
57
views
pgfplots generating images in RGB no matter what you define
I have a pgfplot, that seems to obey all requirements to produce and image using the Gray colorspace only, following what the manual says as well as the answer to this question here:
\documentclass{...
- 1,358
2
votes
1
answer
84
views
Tikz edges are not drawn correctly between dynamically generated nodes
The following code generates nodes and edges dynamically. However, the edges are drawn strangely so that they connect to the right side of each node circle. What is wrong, and how can I fix this?
If I ...
- 653
-2
votes
1
answer
87
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draw symmetrical peaks [closed]
To enhance a lesson, I would like to be able to reproduce this type of diagram and more particularly the double peak (which I can simplify by taking the same height) but I don't see what is the best ...
- 2,907
2
votes
1
answer
65
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Plotting label outside of axis bounds causes incorrect drawing
In the following code, which greatly simplifies an issue I'm seeing in more elaborate code, I'm attempting to draw a cropped blue-filled rectangle, and then over that plot, draw a black rectangle over ...
- 315
1
vote
1
answer
36
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Why is xscale ignored when in \draw with pre-assigned coordinate?
It seemed maybe duplicated but I didn't sreach it.
I found that xscale doesn't work with node's anchor but coordinate work as my expected?
Here below is my code:
\documentclass[tikz,border=3pt]{...
- 3,086
3
votes
3
answers
216
views
How to draw a square with labeled vertices?
Here is my thinking:
\documentclass[12pt]{article}
\usepackage{tikz}
\begin{document}
\usetikzlibrary{calc}
\[\begin{tikzpicture}
\coordinate (00) at (0,0);
\coordinate (10) at (2,0);
...
- 155
2
votes
1
answer
70
views
Distortion between `axis` environment and `tikzpicture`'s coordinate system?
I learnt from this link that the axis and tikzpicture coordinate system is independent. Consider the following example:
\documentclass[tikz,border=5pt]{standalone}
\usepackage{ctex}
\usepackage{...
- 3,086
3
votes
2
answers
258
views
Mimicking Mollenhauer's document style with packages recorder-fingering, musixtex and tikz [closed]
I would like to mimic following Mollenhauer's document style :
using packages recorder-fingering, musixtex and tikz. I came from Chart for Recorder fingering notation in Musixtex with Tikz and Beamer ...
- 417
1
vote
1
answer
49
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Problem with \tkzClipSector and bounding box in tkz-euclide
Here's a problem I can't solve. As you can see in the figure below, the clip is bounded by the sector, but the bounding box is modified. I can get around this problem easily, but I'd like to find out ...
- 98.6k
3
votes
1
answer
93
views
The dashed pattern's joined at closed boundary of node?
I have the following MWE:
\documentclass[tikz,border=.5cm]{standalone}
\begin{document}
\begin{tikzpicture}
\node[
circle,
draw=blue,thick,
densely dashed,
fill=yellow,
inner sep=...
- 3,086
2
votes
1
answer
57
views
How to plot labels from a CSV file?
I am able to plot points from a CSV file in a tikz axis plot using the attached code. Rather than this, I would like to plot text strings (from the column "County") centered at the ...
- 315
4
votes
2
answers
102
views
pgf Error: No shape named `spiralpath' is known
I cannot manage to finish this document:
\documentclass{article}
\usepackage{pgfplots}
\pgfplotsset{compat=1.18}
\usepackage{tikz}
\usetikzlibrary{calc,intersections,through,backgrounds,arrows.meta} % ...
- 141
4
votes
2
answers
166
views
How to split arrows and draw arrowed triangles in TikZ?
I'm trying to replicate the following figure in TikZ:
And I have the following code so far:
\documentclass{article}
\usepackage{amsmath}
\usepackage{tikz}
\usetikzlibrary{arrows.meta, positioning}
\...
- 1,482
4
votes
3
answers
207
views
Removing color from overlapping region of intersection of three sets in a Venn diagram
I have the following diagram from which I want to remove the colored grey region that comes in all the three sets. I am attaching minimal code example and also a screenshot below. Note that I want to ...
- 221