Questions tagged [matlab2tikz]
A tag for TikZ/pgfplots code generated by matlab2tikz. Use this tag *in addition* to pgfplots to stress that your pgfplots code has been generated by matlab2tikz. matlab2tikz as such is out-of-scope of this platform; it is unrelated to TeX.
175
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46
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Matlab2tikz and alignment: i need help
I made matlab2tikz convert two matlab graps into .tex files, the first image generated the following code:
\definecolor{mycolor1}{rgb}{0.00000,0.44700,0.74100}%
\definecolor{mycolor2}{rgb}{0.85000,0....
- 3
0
votes
0
answers
30
views
centering matlab2tikz tex file in latex
I used matlab2tikz to convert my plot to a tex file and added it into latex but I encountered some problems. Firstly, my plot isn't in the center of the page. How can I tackle this issue? Secondly, ...
- 45
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0
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23
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how to include a bubblechart from matlab in a tex document?
I created a simple bubblechart in Matlab and want to include it in my tex document.
Since matlab2tikz can not convert bubblechart to pgfplots, I used exportgraphics in Matlab and saved the bubblechart ...
- 251
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0
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12
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Using Matlab2Tikz in Texstudio error message: Paragraph ended before \pgfplots@@environment@axis was complete
I am currently trying to implement my Matlab results into my latex file in Texstudio. To save the figures from matlab i used the Matlab2Tikz function and saved them as a .tex and a .tikz file. My ...
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0
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41
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Two matlab2tikz figures side by side
I want to have two figures generated with matlab2tikz side by side.
I tried
\documentclass[12pt,a4paper]{report}
\usepackage{parskip}
\usepackage{blindtext}
\usepackage[onehalfspacing]{setspace}
\...
- 1
2
votes
0
answers
73
views
matlab2tikz: bunch of error messages in tex when adding the jet colormap to a surfplot
I created a surf plot in matlab which is also correctly depicted in the figure.
f3 = figure(3);
p3 = surf(X,Y,Z);
hold on;
p3.LineStyle = 'none';
colorbar;
%change the color map
colormap(f3, jet(256))...
- 251
1
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0
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29
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Error in grid of log scaled .tikz file generated by matlab2tikz
I have generated a tikz file by matlab2tikz. The figure has grids in log mode. However, it does not show the grid at 2x10^7 although xmax=3x10^7, as shown here:
When I increase the xmax=4x10^7, it ...
- 43
1
vote
1
answer
167
views
Error in matlab2tikz
I am attempting to plot two graphs together in one plot using matlab2tikz and I am facing a basic syntax issue that I have been trying hours to search for.
The error is as follow:
Extra }, or ...
- 298
0
votes
1
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59
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pgfplots Error: The provided colormap positions are not multiples of the prescribed mesh width h=1.0000000000
I produced the output of a surf with matlab2tikz with an individual colormap, which led to the color of every individual pixel being set to a color value, and every surf data point being assigned an ...
- 31
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34
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matlab2tikz: pgfplots surf with patchmap causing missing number
I try to convert a MATLAB surf into a pgfplots plot using matlab2tikz. It does not compile with the error
<to be read again>
\pgfpl@cm@surfmap@X@size
l.44 };
Do I miss provide a parameter or ...
- 31
0
votes
1
answer
74
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tikz input/includestandalone using axis mostly yields Missing/Extra {}
Im trying to include several graphics with \includestandalone (or \input if necessary). Neither my own simple tikzpicture as standalone with axis are able to compile nor the ones I create e.g. with ...
- 409
1
vote
1
answer
466
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Matlab Code in a Thesis
I'd like to insert matlab code just by copying and pasting the code I want, I'd like it in black, no colours, if it's possible I'd like in a text box with the number of lines, but not necessary if it ...
- 185
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1
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157
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How can I draw this figure using Tikz (Damped Oscillations)?
This is a figure realized using Matlab, but it gives an awful view to my article when I add it directly, is there any possibility to transform it into a TikZ code ?
Thanks in advance.
- 157
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0
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377
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Problem with Lualatex and hyperref
I have a lot of matlab2tikz generated figures which look good, but when I input them in my maincode it leady to exceeded capacity error. I figured out, when I place each Plot on a new page the memory ...
-1
votes
1
answer
169
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changing reference line of `\closedcycle`" and "`fill`" option in pgfplots
I have used Matlab2tikz package to obtain tikz files of some plots drawn by Matlab. They have a problem in showing colored confidence intervals using "fill" option. My conjecture is that the ...
- 13
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0
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200
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How to convert give you Matlab figures in Latex a cleaner look
I am trying to import my Matlab graphs into LaTex. I already know how to do it. However, the graphs have poor quality and are unproportioned. How do you get those Mablab figures to appear "HD&...
- 185
1
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1
answer
129
views
How can I add string formatting for listings code?
How do I make sure that string-like code like "file" below (on line 7) gets same formating (purple/muave) like strings below?
\documentclass{article}
\usepackage{verbatim} % code
\...
- 463
1
vote
0
answers
197
views
Removing scientific notation of y-axis
Hello fellows and folks!
I am having a very hard time trying to figure out how to remove the scientific notations on the y-axis of my graphs. The graphs are made in MATLAB and then converted into TikZ ...
- 11
-1
votes
1
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214
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matlab2tikz - problem with german letters - ä, ö, ü, \cdot and r_N
I'm using matlab2tikz the first time and get some problems with the first graph. I could seperate the problem. In the moment, I insert german letters like ä, ö, ü or special code like \cdot and r_N in ...
- 65
1
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1
answer
306
views
Bar Chart - Change Face Color Separately For Every Single Bar
I am using Matlab's bar command to create a bar-chart. I am using matlab2tikz to convert it. I would like to change the face color of every single bar separately to an rgb color of my choice. In ...
- 127
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votes
2
answers
234
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Scale Matlab Figure's Outer Frame Using matlab2tikz To Exactly 15.5 cm Width
I would like to scale my Matlab figure to exactly 15.5 cm in my LaTeX document. I am creating the figure like this:
figure('Name','FigureName','units','centimeters','position',[0 0 15.5 7.75])
I am ...
- 127
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votes
1
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404
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insert 3 Tiks as a one picture
I want to insert this 3 tikz like the picture above
I use Matlab2Tikz and i have a problems with it
I can change every position (at=)
but this hard to do and take a long time
this is the 3 tikz ...
- 135
1
vote
2
answers
318
views
matlab2tikz Surface plot colors are dark and faded
I am using matlab2tikz to produce colored surface plots. When I compile the TikZ file created, the colors are dark and washed out. I have looked at the posts
'parula' colormap in pgfplots
...
0
votes
0
answers
222
views
matlab2tikz width of figure incorrect
Using matlab2tikz I experience a strange behavior. My idea was, following https://tomlankhorst.nl/matlab-to-latex-with-matlab2tikz/, to create a figure in Matlab (R2019) and then use it in Latex ...
- 129
0
votes
1
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419
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matlab2tikz: Disable legend
I have a matlab code, creating a set of figures, which I want to export to Latex using matlab2tikz. Unfortunately I can't figure out how to export without a legend, using Matlab R2019b and matlab2tikz ...
- 129
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0
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203
views
3D Polar Plot in sperical coordinate system in PGF/Tikz - Matlab2tikz fails, me too. (CST MWS Antenna FarField pattern)
I have simulated an Antenna in CST and want to plot the 3D pattern. The resolution is fairly low with a step size of 20°.
Matlab2tikz won't help because it creates huge PDFs (60kB tex file to 5MB ...
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votes
1
answer
976
views
Setting axis x line* and axis y line* globally
I have encountered a "problem" to which I was not yet able to find a solution. If one exports a figure with tikzplotlib or matlab2tikz, the lines
axis x line*=bottom,
axis y line*=left,
are ...
- 360
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votes
1
answer
255
views
Scaling a tikzpicture generated with matlab2tikz
I have a figure Plot1.tex generated with matlab2tikz (matlab2tikz by Nico Schlömer). I want to include it in my document and scale its width and height like this:
\documentclass[a4paper]{report}
\...
- 13
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votes
0
answers
169
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Matlab2Tikz Runtime on LaTeX too long
I am using this thing called matlab2tikz which converts MATLAB figures into LaTeX (TikZ) figures. What I have been doing is that I have been using Simulink to do my simulations, and store the data ...
- 1,571
1
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0
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130
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S-grid for eigenvalues map on tikz
I'm currently working with eigenvalues analysis and to that I don't use the normal grid, but the s-grid (grid of constant damping factors and natural frequencies). I use the function matlab2tikz to ...
- 11
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0
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58
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matlab2tikz image not compiling
So, I've used matlab2tikz twice, and both times the image didn't compile at first. The first time, I somehow managed to get going, but it was a long time ago, and now I don't remember exactly what was ...
0
votes
0
answers
292
views
Tikz: Dimension Too Large
I'm currently working on my Thesis using Overleaf and TexMaker. As I include a few high res images that i exported via matlab2tikz, they are very big and detailed. Recently I encountered an error in ...
- 115
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0
answers
57
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Highlighten specific x-axis values
I need some help to plot a small figure for my thesis. I know that the question is towards Matlab, but I export the figure as a tikzpicture and genuinely think that you guys deliver the better ...
- 115
1
vote
1
answer
620
views
How to control font size with a standalone pgfplot
I want to control the font size of an embedded, standalone pgfplot. I realized it by defining a \newcommand (see the MWE).
My question is, is there a better solution?
Maybe I should mention that ...
- 141
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0
answers
146
views
NaN values in 3D scatterplot with colormap
Edit:
I added my code to the question. NaN and zero are both black. I only want zero to be marked black and NaN values have to be transparant.
Is there a way I can make NaN values transparant in a ...
2
votes
0
answers
117
views
Why does a nan-only plot lead to an error when requesting a legend
Let me first admit that this may be a really dumb question.
I am using matlab2tikz to export some figures from matlab.
As I need some legend entries to be unrelated to my actual plots, I use nan-...
- 8,739
0
votes
0
answers
59
views
Python equivalent of matlabfrag
I have been a regular user of matlab for plotting. I use matlabfrag to save as eps for the plot along with a tex file containing labels. This can be rendered with Latex fonts after including them in ...
- 411
0
votes
0
answers
154
views
Color interpolation (shader) does not work when using Matlab2tikz
I am trying to improve the quality of my plots in MATLAB and so I used Matlab2tikz to transform the MATLAB plots in pgfplots. I want to perform a color interpolation but this does not work and after ...
- 113
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0
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178
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Matlab2tikz // Error divsion by 0.0
I created a minimal working example in Matlab:
[x,y] = meshgrid(-2:0.1:2,-2:0.1:2);
fx = x.*y;
fy = x.*y;
figure
quiver(x,y,fx,fy)
matlab2tikz('plot.tex');
This works great and creates the plot....
2
votes
0
answers
138
views
second half of matlab area plot is missing after converting by matlab2tikz
I did an easy phase diagram using the area function in Matlab.
I converted it into tikz by using the matlab2tikz function which generates following code:
\documentclass[tikz]{standalone}
\usepackage[...
- 21
4
votes
1
answer
511
views
Change font size in matlab2tikz
I am using matlab2tikz to export my Matlab figures in order to be able include them in my LaTeX document. I think the fonts of the tick labels, axis labels, titles and legends are too big. How can I ...
- 41
0
votes
1
answer
409
views
Handling nan's with pgplots/matlab2tikz
I am currently developing some simulations using a nonlinear model w/ feedback in MATLAB where there exist some trajectories that are unstable.
I want to export this using matlab2tikz so I can have ...
- 1
1
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0
answers
93
views
Unable to display tikz plot using externalize and matlab2tikz
I have a tikz picture I have converted from Matlab using matlab2tikz. I am attempting to use the tikz externalize feature as I have many plots to compile in a larger document.
When I compile the ...
- 45
1
vote
1
answer
288
views
Append style only to nodes in the graphic area of an axis environment
I am currently using matlab2tikz to export graphical data to latex.
Some of the plots I use contain both pgfplots objects such as \addplot and tikz objects such as \node or \draw in potentially ...
- 8,739
2
votes
1
answer
334
views
Issue with PGFPLOTS colormap
I'm observing some odd behavior on my colormaps. Here is a minimum working code example:
\documentclass[border=5pt]{standalone}
\usepackage{pgfplots}
\pgfplotsset{
colormap={parula}{[1pt] ...
- 161
2
votes
1
answer
204
views
matlab2tikz not compiling
In the code generated by matlab2tikz, I am having a problem compiling the code. The error that I get is:
! Missing } inserted.
<inserted text>
}
I am not seeing in the code ...
- 9,002
2
votes
0
answers
916
views
Includegraphics error - "PDF contains invalid UTF-8 characters"? [closed]
I have a PDF figure (a PGFplot created by matlab2tikz). However, when I include it in my LaTeX document (using \includegraphics, I get loads of errors complaining
String contains an invalid utf-8 ...
2
votes
1
answer
764
views
matlab2tikz font size change
I am working with an elseiver article, I export a matlab graphic using matlab2tikz, my problem is that i can not change the font size in the .tex file.
Actually, i have the following output
I would ...
1
vote
1
answer
148
views
Multi-particle rendering using Matlab2tikz
This is an extension to the question here. I tried the same logic for a multiparticle environment. I have around 100 particles in a cubic box. But I export only 10 particles for simplicity.
The ...
- 411
2
votes
2
answers
718
views
Draw part of a pgfplots table based on the amount of points
Here is my problem
I have tabular data exported from MATLAB using matlab2tikz. My initial plot is sort of a ribbon plot. Therefore, when exporting it to tikz, the tabular data for each ribbon is of ...
- 8,739