Questions tagged [tikz-datavisualization]

{tikz-datavisualization} is about the datavisualization library of the {tikz-pgf} package.

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Best practice: Lines in tikz with datavisualization

I plot a function with tikz using datavisualization. Whats the best/shortest possibility to realize some arrows inside, see the following output? This code works: \documentclass[crop,tikz]{standalone}...
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Annotate each point of scatter datavisualization with text from data

I am using TikZ \datavisualization to draw a standard scatter plot \documentclass[tikz]{standalone} \usepackage[]{tikz} \usetikzlibrary{datavisualization} \begin{document} \begin{tikzpicture} \...
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How to plot function from a .csv file in Tikz? The .csv file created from the example from Tikz manual is misread (as all y values are 0) [duplicate]

Note: This question is not exactly the same as TikZ data visualization fails to load data from file because I don't have any error thrown by the code (the log don't display "! Package PGF Math ...
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How to combine equal plot styles of different plots to a list with one style for every plot?

See the lines 62 to 97 (root locus 1 = {) of my MWE. I have to define the same plot style for every plot. Can one combine these lines similar to the lines 54 to 61 (visualize as line/.list = {) of my ...
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Hewitt and Roberts map construction

does anyone know how to draw this map in latex ?
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Is there a way to read multiple data sets from a single data file in the TikZ visualizer?

Given code: \usetikzlibrary{datavisualization} \begin{tikzpicture} \datavisualization [ scientific axes = clean, x axis = {attribute = t, length = 5cm, label = {$t$}}, y ...
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Datavisualization with Tikz: how to customize the formatting of values in the axes?

Here's a screenshot of the pgf-tikz manual (section 82.2.5, page 878 on manual version 3.1.8b): \documentclass[tikz]{standalone} \usetikzlibrary {datavisualization.formats.functions} \begin{document} ...
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"Inline" array data structure from command accepting (comma separated) arguments for the elements?

I have the following code: \documentclass{article} \usepackage{booktabs} \begin{document} \begin{tabular}{ll} \toprule Operation & List \\ \midrule \texttt{create()} & \textbf{...
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Plot factorial function in TikZ datavisualization

I'm trying to replicate this graph following the tips in this solution with TikZ datavisualization package (see Part VI). [edit] related question: How to make a figure showing growth of functions but ...
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TikZ data visualization legends: reverse direction strategy or add empty entries?

I use the data visualization library of TikZ. I have a scatter plot with multiple sets. I have setup a preferred style sheet combination for the plot marks. These are ordered. I have also added legend ...
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datavisualization with more than three functions

Do my first steps with datavisualization. Find out how to plot functions. But the fourth function ist not in the plot. Found out that only the first three appear to be plotted out of the box. How can ...
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TikZ datavisualization error, "Missing number" after closing data bracket

Hello, after a quick search I didn't find this exact question asked before, but if I overlooked something, please let me know. I am unable to execute the following code: Edit: notice the logarithmic ...
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How to set up the tick labels of the a logarithmic axis?

See my MWE: \documentclass{scrartcl} \usepackage{tikz} \usepackage[per-mode = fraction]{siunitx} \usetikzlibrary{datavisualization.formats.functions} \begin{document} \begin{tikzpicture} \...
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Function of input data in TikZ datavisualization

I have a CSV file with three columns. I would like to make a scatter plot with numbers in the first column as the x-values of the plot points, and the ratio of the other two numbers on each line as ...
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TikZ datavisualization: Is it possible to change fontsize globally?

Here my MWE: \documentclass{scrartcl} \usepackage{tikz} \usetikzlibrary{datavisualization.formats.functions} \begin{document} Text \begin{figure} \centering \begin{tikzpicture} \...
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TikZ Datavisualization example reports "Undefined control sequence", yet still works

The Problem Reproducing an example from the pgf manual appears to work, yet reports an error. Does anyone have a guess what the problem is? MWE \documentclass{minimal} \usepackage{tikz} \...
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How to emulate datavisualization's clean scientific axes in pgfplots

I really like the "clean" scientific axes generated by TikZ' datavisualization library. However, since it provides quite a bit more plotting functionality, I want to give pgfplots a shot. How can i ...
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Use Tikz to plot different sine waves without plotting zero

I need to plot a variety of sine waves and almost have the graph looking exactly how I want. However, I am unable to remove the 0π or make it look like 3π/2. \documentclass[tikz, border=5mm]{...
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display images at specific positions reading an external table uses tikz

I'd like to define a set of positions and images in a data file, x y filename 0 0 image/path/1.png 1 1 image/path/2.png and use this data file to display the images on a 2D axis of a tikz ...
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TikZ datavisualization with plotted expression and shade

I tried to use the datavisualization command (that uses this metod), an explicit function and shading, but it was more or less a 'dial it in' way of solving it, with having to scale the x and y ...
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TikZ: No visualize as smooth cycle option available

On page 858 the manual mentioned the option visualize as smooth cycle for the \datavisualization[]{} command. MWE: \documentclass{scrartcl} \usepackage{tikz} \usetikzlibrary{datavisualization....
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Is it possible to plot complicated functions with TikZ datavisualization?

Is it possible to plot complicated functions with TikZ datavisualization? I have a transfer function G(s)=2/(20*s+1)^5*2/s. The inverse Laplace transform gives g(t)=4-(e^(-t/20)*(3840000+192000*t+...
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How to customize tick text in TikZ?

MWE: \documentclass{scrartcl} \usepackage{tikz} \usetikzlibrary{datavisualization.formats.functions} \begin{document} \begin{tikzpicture} \datavisualization[ scientific ...
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legend={text={ multi line

I want legend = {text = {} in multi lines The text of the legend is very long and I want to divide it into multi lines \tikz \datavisualization [scientific axes=clean] [ visualize as smooth line=...
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Plot matrix from input data

I have a matrix, M, exported from Matlab to a .dat file. I want to import this into tikz and plot a density plot for the real and imaginary parts of M separately. The x-axis being the column index, y-...
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Visualizing of routing problems over time

I'm more or less a total newbie in Latex and right now I'm in the final days of my masters thesis. I stumbled over a nice way of illustrating a sequence of visitiations in a tour. Think of a tourist ...
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pgfplots vs datavisualization – 2019 review

TikZ' datavisualization library and the package pgfplots (based on TikZ) both produce pretty nice plots in LaTeX. To someone starting to do that, what are the differences between the two and what may ...
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Unknown operator | when using data visualization and tikz

Problem: I am trying to get the function y = |x| to work with data visualization library in TikZ but without success. It seems the issue is with the operator |. Minimal Working Example (MWE): \...
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Illustrating symmetric key distribution

Can I draw something like this programmatically with LaTeX? I drew these with Adobe Illustrator, but it gets pretty time-consuming. Even with relatively few nodes. What it attempts to demonstrate ...
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How to partition a pgfplotstable to use in multiple tikzpictures? (and duplicate a row)

I'm trying to create multiple plots from one pgfplotstable (\data below). I can create the plots by manually editing the data (\dataA and \dataB below) but this is error-prone. Essentially, I need ...
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Reverse axis in TikZ \datavisualization

Sorry if this doesn't seem well-researched, but I couldn't find the answer anywhere. Is there a way to reverse an axis in a TikZ \datavisualization? Concretely, I want to reverse the y axis in a ...
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Unexpected output with TikZ \datavisualization – reading from a csv

I am trying to display a \datavisualization with TikZ, but even after rereading the pgf/TikZ manual (part VI, section 58) and checking everything again, I'm not getting the expected plot at all. I don'...
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2 answers
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Using a data file as input in tikz

I have a sorted data in a file (named data.dat). These data should be plotted vertically. I prepared a code in latex using tikz that works. The problem is each data is typed one by one in the main ...
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1 answer
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How to Label y-axis properly when plot from CSV file? [duplicate]

I would like labeling as follows: It does not get proper labeling on y-axis when I am plotting data from CSV file in Latex. Here is the code : \documentclass{standalone} \usepackage{tikz,pgfplots} ...
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Customizing single ticks in TikZ datavisualization

This question is a follow-up of my other question: MWE: \documentclass{scrartcl} \usepackage{tikz} \usetikzlibrary{datavisualization.formats.functions} \begin{document} \begin{tikzpicture} \...
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6 votes
2 answers
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Drawing arrow between plots (table datas)

I use pfgplots to draw two sets of data, stored in .dat. Now I would like to automatically draw an arrow from one curve to the other, and only at the curves points. I tried to name the paths, but to ...
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1 answer
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Pgfplots - Turn off Box when plotting a File

By default, pgfplots will draw a box around my plot. I am plotting a .dat-File with \draw table [...] {data.dat} and i want to turn that box off and just leave the x- and y-lines instead. In the ...
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TikZ datavisualization: pins / labels add whitespace between figure and caption

I'm using TikZ's data visualization feature to create a figure. This is working fine, up to the point where I add pins and/or labels to the figure; doing so creates a large amount of whitespace ...
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2 votes
1 answer
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Making a Plot: Pgfplot or Tikz [closed]

I find two possible ways in drawing a graph out of data points: Using PGFPlots with \begin{axis} \addplot[smooth,color=red,mark=x] or the Data Visualization inside Tikz (p. 756 in the manual): \...
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4 votes
2 answers
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Styles in datavisualization legends

I have a bunch of plots in a datavisualization environment with different styles for each plot. When I collect them into a legend, they all show up in black. I've constructed a quick MWE based on an ...
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3 votes
1 answer
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How to redraw a diagram with TikZ datavisualization?

The original diagram: My try: \documentclass{scrartcl} \usepackage{ tikz, amsmath } \usetikzlibrary{datavisualization.formats.functions} \begin{document} \...
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2 votes
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Function plots - objective comparison for choosing between tikz data-visualisation and pgfplots [closed]

I am writing my PhD thesis now, and want to plot some results (mainly the evolution of various simulation quantities on y-axis against time on the x-axis). I estimate to have around 50 such plots in ...
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Y axis can not be set to logarithmic scale

I want a chart with logarithmic scales on both axis' and have the working code below. If I comment in the fifth line starting with y axis the code doesn't compile. \begin{tikzpicture} [scale=2] \...
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Set size of \datavisualization

I am trying to plot the function using \datavisualization like this \datavisualization [school book axes, visualize as smooth line, y axis={label}, x ...
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TikZ: How to add additional text to datavisualization.formats.functions?

My code: \documentclass{scrartcl} \usepackage{tikz} \usetikzlibrary{datavisualization.formats.functions} \begin{document} \begin{tikzpicture} \datavisualization[ ...
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2 votes
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PGF/TikZ plot: syntax and limit range of plotted function

In this answer an example of multiple functions plot is provided, using PGF/TikZ and the datavisualization library. The documentation seems not to deal with the following issues: 1) For each plot, ...
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1 vote
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Entering PGFplots data as a table of smoothing the function contourplot

I'm currently trying to make a plot of the function f(x,t)=exp(-((x)^2)/y)/sqrt(2*pi*y) in PGFplots. As a first step I plotted this as a contourplot directly from the function (see code below). The ...
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scatter plot in datavisualization with extra draw

In this question, it seems like adding an extra \draw to a datavisualization should be relatively straightforward. But I'm baffled: \begin{figure}[h] \begin{tikzpicture} \datavisualization [...
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2 answers
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Unknown data format `function`

Either I have an embarrassing typo or the latest release of tikz has a bug. \documentclass{standalone} \usepackage{tikz} \usetikzlibrary{datavisualization} \begin{document} \begin{tikzpicture} \...
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3 votes
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How to reduce the code when accenting several points with the \datavisualization … info[options]{code} …; command of TikZ?

This question continuous my another. See the code: \documentclass{scrartcl} \usepackage{tikz} \usepackage[per-mode = fraction]{siunitx} \usetikzlibrary{datavisualization.formats.functions} \begin{...
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