{pgfplots} is a package for creating 2D and 3D plots of mathematical functions and numerical data, using the PGF graphics framework. For questions about the inbuilt plotting functionality of TikZ/PGF, use {tikz-pgf} instead.

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4
votes
1answer
20 views

Pgfplots: rotate arrow marks by a third arbitrary data

In the following mwe, my goal is to have the arrows point in the arbitrary direction given by the third column of the data. After reading some answers (for example from Dr. Feursänger there or ...
5
votes
2answers
182 views

Drawing Kano Model

I was wondering if someone can indicate me the easiest way to sketch the following picture. I started using the axis environment from pgfplots package as you can see from my code below, but then I got ...
0
votes
1answer
68 views

Not able to plot parabolas in an array

The following two TikZ environments should give similar displays. I am trying to get five graphs of parabolas, each on the Cartesian plane, and to put a label of a.), b.), c.), d.), or e.) at the ...
2
votes
0answers
25 views

Groups of boxplots using symbolic coordinates

I would like to create a plot similarly as to the bar plot example, but with boxplots instead of bars. So far what I have this MWE: \documentclass{article} \usepackage{amsmath} ...
2
votes
2answers
42 views

Two curves not joined at same point

I have been trying to plot two functions that represent a rotated ellipse in cartesian coordinates. However, the point where these two curves meet do not look as they are "joined" or closed. Is there ...
1
vote
1answer
43 views

move the “.10^-2”

Move it to the right so it will be aligned with the other yticklabels about 0.2cm or more Thanks \begin{tikzpicture} \begin{groupplot}[group style={group size= 2 by 3,horizontal sep =1.5cm,vertical ...
3
votes
1answer
37 views

Adding nodes to line segments

\documentclass{standalone} \usepackage{tikz} \usepackage{pgfplots} \usepackage[active,float]{preview} \usetikzlibrary{calc} ...
2
votes
1answer
23 views

plotting statistical data, putting years at the Xticklabel PGFplot

I want to plot these data and i can't figure out how to put the years at the X axis, I want to display all the years not a 5 year step. \begin{tikzpicture} \begin{axis}[width=8cm, x tick label ...
3
votes
2answers
65 views

Not able to plot a parabola

I am making a multiple choice problem. (Here, I display two of the choices.) I am trying to plot parabolas using pgfplots. Why is TikZ not compiling my code? I put a % in front of the parabolas ...
1
vote
0answers
27 views

rescale xticks on multiple y-axis plot

I have many questions about plotting using PGFplot, How to re-scale the xticks for multiple y plots?! How to move the .10(-2) a little bit to the right so it appears aligned? How to change the ...
2
votes
1answer
8 views

pgfplot: adjust legend style and add several paths

I read the pgfplots manual the whole day, but unfortunately I am not able to achieve the following: (1) legend style: make the legend-equation align left and modify the rectangular box to another ...
1
vote
1answer
40 views

Tikzpicture: Setting fill color does not work?

I am working with tikzpicture to plot a few data points. I am trying to set the fill-color of my data points to something else than the default blue, but I don't see what I am doing wrong. I am sure ...
3
votes
2answers
76 views

Draw points inside or outside of a polygon (TiKZ)

Hello I have this plot and I would like to draw two points at coordinates (3,1) and (4,4) in colour red. \begin{tikzpicture} \begin{axis}[ title={Low capacity scenario (Scenary=2)}, axis x ...
0
votes
0answers
28 views

Equally spaced / equidistant ticks with scientific notation

In the loglog axis environment \documentclass{standalone} \usepackage{pgfplots} \begin{document} \begin{tikzpicture} \begin{loglogaxis} [ xticklabel style={/pgf/number ...
1
vote
1answer
124 views

How to draw this picture with Latex?

Could some one help me to draw the following picture with Latex ( using only 1 picture) ? Thank you SO MUCH for your help.
2
votes
1answer
38 views

pgfplots fillbetween doesn't work with newenvironment

Here is a minimal nonworking example: % preamble \documentclass[class=minimal,border=0pt]{standalone} \usepackage{tikz} \usepackage{pgfplots} \pgfplotsset{compat=1.12} ...
0
votes
0answers
47 views

problem with compilation of the solution contain pgfplots package

I try to use this solution from Harish Kumar it's works fine when i'm using sharelatex but it doesn't work for my system here is log Os: windows 7 implementation of TeX: MiKTeX 2.9 Editor: ...
5
votes
2answers
134 views

Need to plot a function in coordinate system

I would like to plot a rational function in LaTeX. I tried different ways with Tikz or pgfplots... nothing works. There are many different ways. Often there are problems with poles / asymptotes etc. ...
4
votes
1answer
48 views

How to load extra ticks form CSV file

I have the following following document, where the extra x ticks are defined manually. However, I want to have the ticks generated from the CSV file where the second column is 1 because the real ...
0
votes
0answers
25 views

Can we get references to pgfplots to work with arXiv?

I have some plots created with TikZ and pgfplots. In the captions, I use \ref{...} with plot labels in order to get the marker printed there; a neat feature indeed. Now, when submitting to arXiv one ...
1
vote
1answer
38 views

Group plot: Replacing the values (labels) on x-axis

I'd like to replace numerical labels (e.g., 1,2,3,4,5) on x-axis with names (e.g., A,B,C,D,E) in a group plot environment on a case-by-case basis. The group plot environment seems to easily support ...
3
votes
3answers
77 views

pgfplot fill one bin with color

I am using pgfplot to draw a ybar graph. It can fill color for full graphic but I wish to only fill one bin with red color. e.g. fill bin 3 with red. Current code fill all bins with red color as ...
1
vote
1answer
40 views

Stacked ybar problem

The figure I'm looking to reproduce is the following: I have been able to produce a stacked ybar chart before by using coordinates by following the examples given in the pgfplots manual chapter ...
3
votes
2answers
77 views

add vertical line of equation x=2 and shade a region in graph by pgfplots

I would like to plot these four equations : $$y=\dfrac{3}{2x+1}, y=3x-2, x=2 y=0$$ and i don't know how to draw vertical line of equation x=2 and shade a region like the picture below ...
3
votes
1answer
22 views

Plot Width Error with pgfplot's groupplot in Beamer

I am making a 3x3 matrix of plots in a beamer slide. Position (1,1) is empty, the rest of the first row has column titles and the rest of the first column has row titles. Positions (2,2) to (3,3) ...
4
votes
1answer
73 views

Drawing Fourier expansion using pgfplots

I need to plot the case with M = 16: Unfortunately, the way I'm doing it seems completely wrong: \documentclass{article} \usepackage{tikz} \usepackage{pgfplots} \begin{document} \begin{figure}[h] ...
1
vote
1answer
39 views

Naming Externalized Images via MD5 Sum

I have a large presentation with over 200 figures (mainly created through stepping through each image). I'm using the external library to cache the results to great effect. Each figure is cached in ...
2
votes
1answer
25 views

Plot data row-wise with pgfplots

I have some data stored to file, that I would like to plot with pgfplots. The data is stored row-wise, that is the file looks something like this: a 1 2 3 4 5 b 6 7 8 9 0 c 2 4 6 8 0 ... ...
4
votes
2answers
69 views

Centering group plot figure

Can anyone show me how to center this group plot? I've tried every trick in the tex.stackexchange book of similar posts (e.g., How to center large figures in LaTeX and how to fix short justified ...
3
votes
1answer
40 views

Horizontal space between subcaptions

I have the next graphic As you can see, the subcaption (b) is not centered from the corresponding subfigure like (a). If I increase the value for [.51\linewidth] unwanted things happen. I'm using ...
2
votes
1answer
46 views

pgfplots conditional data filtering

I'm wondering if there's a way to filter data points within the \addplot arguments. I have a data set (see MWE below) whose values correspond to one of three conditions (C). I'd like to be able to ...
1
vote
1answer
28 views

Replace axis line which has been set as a style before

I can't figure out how to override the axis line style from "with arrow" (set in a style) to "without arrow". Here is a MWE: \documentclass[]{scrartcl} \usepackage[utf8]{inputenc} ...
1
vote
0answers
28 views

Set limits of colormap in pgfplots

I am plotting three surf plots in a groupplot environment with pgfplots. For the third groupplot, I have enabled the colorbar. I would like the colorbar to represent all three plots, so equal z values ...
3
votes
2answers
116 views

plotting a function with smooth curves

I am trying to plot the following function The issue is I do not know what is the best setting for the coordinates. I tried different coordinates with no success. Here is my code: ...
1
vote
0answers
38 views

Pgfplots' groupplots, automatic legend and axis name placement

So, I've been working on an answer to this question and worked on adapting it to groupplots, i.e. placing automatically legend on the outside margin, axis ticks and labels on the inside I'm facing two ...
1
vote
0answers
30 views

errorbars in pgfplots using raw gnuplot

I use pgfplots always in combination with the 'raw gnuplot' option because I like it better to preprocess my data using gnuplot. (curve fitting, complex calculations etc.) Now I am facing a problem ...
3
votes
1answer
65 views

Drawing Sinusoids with Phase difference

My first goal was to draw sinusoid plots similar whit these images: This is what I've done (similar to one code in this forum): What I'd like to know is (if possible) how to change integral ...
1
vote
0answers
22 views

Use pi in x labels with pgfplots [duplicate]

With \documentclass{standalone} \usepackage{pgfplots} \begin{document} \begin{tikzpicture} \begin{axis}[samples=10, domain=0:pi] \addplot {x-sin(x)}; \end{axis} \end{tikzpicture} \end{document} ...
4
votes
2answers
90 views

Adapt style (e.g., position) of single tick

Consider this MWE: \documentclass[tikz]{standalone} \usepackage{pgfplots} \pgfplotsset{compat=1.10} \usetikzlibrary{pgfplots.groupplots} \begin{document} \begin{tikzpicture} \begin{groupplot}[ ...
2
votes
0answers
30 views

Legend image arguments for the command `\addlegendimage`, 3d legend image

In the 3d plot I want to modify the third legend entry to only show the marks and not the line. From http://tex.stackexchange.com/a/113765/28093 I understood that I'm supposed to use something ...
1
vote
0answers
29 views

Selectively add legend entries to plot on large CSV

I have a plot with 63 lines, only some of which I would like legend entries for. The full legend takes up half a page, and using the \ref method does not give me consistency with the surrounding ...
2
votes
0answers
30 views

How to remove the border in axis with pgfplot?

As illustrated in the circle in the image, there's a little gap between the 0 and the border. How can I remove that little gap? MWE Sample code to generate above plot % in preamble ...
6
votes
1answer
119 views

TikZ/pgfplots: how can I generate a figure like this one?

What's the easiest way to produce a figure like this one? The curve is meant to look wiggly and random, and always non-increasing, except for the jumps up. I have tried using decorations with random ...
3
votes
2answers
89 views

fontawesome scaling, deedy-resume pgfplots axis, XeTeX, LuaTeX issues

I am currently working on a document using the deedy-resume template http://www.latextemplates.com/template/deedy-resume-cv in LaTeX and I have two issues which result in a dilemma and I can't ...
4
votes
0answers
32 views

Group style key does not work in pgfplotsset

When I want to set a style using groupplot, I will do something like this: \begin{groupplot}[ group style={ group size=1 by 2, vertical sep=1cm, }, ] However, I've found that if I try ...
2
votes
0answers
37 views

Mark nodes/coordinates by label (pgfplots)

I am drawing a scatterplot, where the data is in a table and the values are labeled. I want to connect certain nodes with straight lines and in order to do so, one has to label the nodes/coordinates. ...
3
votes
1answer
40 views

Why are my symbolic x coordinate labels printed twice in a tikz plot?

I'm trying to plot a bar graph, using symbolic x coordinates. For some reason, the name of some symbolic coordinates appears under the x axis more than once. If I increase the width (e.g. 12cm) ...
1
vote
1answer
50 views

Get node text inside filled region in tikz

I have made this figure from this code: \documentclass[tikz]{standalone} \usetikzlibrary{patterns} \begin{document} \begin{tikzpicture}[domain=-90:200, x=0.025cm, y=0.15cm] \draw[->,very ...
2
votes
1answer
38 views

How to draw a z-simple paraboloid in a “clean” way

I'd like to draw z=x^2+y^2 on the interval 0<z<9. So normally I've just been using pgfplots with the addplot3 command, and for rectangular domains that doesn't seem to cause too much trouble. ...
2
votes
1answer
37 views

How to plot mark on every nth point?

I have a long CSV data file: x,y1,y2... 1,v1,v1... 2,v2,v2... .... I use pgfplots to plot all the lines. I also want to add mark shapes. But the problem is that the data is too dense, and I have a ...