{matlab} is a high-level scientific programming language with JAVA based interactive environment that enables you to perform computationally intensive tasks as done with traditional programming languages such as C, C++, and Fortran. Its full form is MATrix LABoratory as it uses matrix (linear ...

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50
votes
4answers
11k views

3-dimensional histogram in pgfplots

I have a simple 3d histogram which I want to import into pgfplots, e.g. using matlab2tikz or by hand. PGFplots does not offer 3d histograms. Is there an easy way to do this?
50
votes
3answers
57k views

What can I use to typeset MATLAB code in my document?

This question led to a new package: matlab-prettifier Does anybody have a quick and easy way to typeset some relatively long MATLAB code in the appendix? I looked up a few methods, and the ...
46
votes
10answers
36k views

What is the best way to include Matlab graphics?

Which way of exporting Matlab graphics delivers the best result for inclusion in LaTeX? Is it possible to export scalable vector graphics, or even LaTeX graphics?
37
votes
12answers
41k views

How to avoid large margins around Matlab plot in PDF

I am preparing image files to be included in a latex document. The image file is generated by printing a Matlab plot. If I print the plot in eps format, the content of the eps file is fully occupied ...
17
votes
3answers
14k views

matlab figures with latex fonts

I realize this question might have been asked already, but I'm relatively new to LaTeX and matlab so I need some help. I'm trying to export a figure for inclusion in my tex document (to be compiled ...
15
votes
6answers
13k views

How to export matlab figures to (pdf) LaTeX?

I am writing a student thesis in LaTeX and need to import several figures created in Matlab. I found some programs to do this task: matfig2pgf matlab2tikz fig2texPS The problem is that using one ...
12
votes
2answers
6k views

matlab2tikz - TeX out of memory

I am using matlab2tikz to import figures from MATLAB to tex. However I quickly get the message TeX capacity exceeded, sorry [main memory size = 3000000]. I have tried expand main memory using ...
12
votes
1answer
32k views

How can I insert latex symbols into a matlab plot?

I have a figure in Matlab with axes that I would like to label with latex symbols like $\delta$ on the x axis and $\epsilon$ on the y axis. How can I place these LaTeX notations into the axis labels? ...
12
votes
1answer
9k views

Using listing for displaying Matlab code

I'm trying to display matlab code in a LaTeX document and the comments are typeset with an ugly space between letters: \documentclass{article} \usepackage{listings} \lstset{language=Matlab} ...
11
votes
8answers
3k views

What do people use for modifying figures?

I usually create figures for my articles in Matlab: various plots of numerical and analytical solutions. One thing that I don't like about it is that the font is different in the figure and in the ...
11
votes
2answers
3k views

Octave to LaTeX

Is there anything (command/script/function) that can convert a Octave expression to LaTeX. What I am asking for is something like this: I type a = eye(3,3); %Identity Matrix and then do something ...
10
votes
1answer
1k views

How can I typeset Julia code with the listings package?

I'd like to typeset some Julia code, syntax highlighting and all, with the listings package. For information, the Julia language is a strong contender for MATLAB, and is free and open-source. ...
10
votes
2answers
659 views

How can I hide (or blur) some code in a listing?

I have a code listing to write in a report, but I'd like to blur or hide some code parts with a colored box (of same length as the hidden text), so that readers cannot see the hidden parts. (Another ...
10
votes
1answer
2k views

How can I scale a TiKZ image created in MATLAB in my Tex File?

I'm currently having trouble scaling TiKZ figures in LaTeX and wondering if anyone can help figure out what was going on, or suggest a smarter way to do things. I'm currently creating plots in MATLAB ...
9
votes
3answers
2k views

draw Fourier Series Expansion with tikz/pgfplots

This is a MATLAB code T=0.3; A=0.3; t=0:0.01:4*T; n1=length(t); N=100; s=0; signal=0; for i=1:n1 s=0; for n=1:N s=s+A*4/(pi*(2*n-1))*sin(2*pi*(2*n-1)/T*t(i)); end signal(i)=s; end plot(t,signal); ...
9
votes
1answer
1k views

pgfplots: color a surf using arbitrary colors

I am trying to figure out if there is an equivalent in pgfplots to what in MATLAB is done through the following command: surf(A,B). This would plot the geometry A, using the colors specified in B. I ...
9
votes
1answer
2k views

Including package to create MATLAB labels using LaTeX

When using LaTeX as the interpreter to typeset labels in MATLAB it would be great to be able to include packages to customize appearance. Is this possible? As of now I know no method to create non ...
8
votes
3answers
5k views

Removing scientific notation in tikzpicture made by matlab2tikz

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 files using the package ...
8
votes
1answer
661 views

Reverse graphics in pgfplots

Issue and Question I encountered that my graphics are all upside down. Now I have to mirror them in pgfplots. How can I perform this step? It is no solution using the option [y dir=reverse] which ...
8
votes
0answers
324 views

Help on adjusting histogram plot created by TikZ [duplicate]

I am trying to create a tikzpicture similar to what I have made in MATLAB. MATLAB gives me the following result after running histogram: myhistnorm = [ 0.1231 0 0 0 0 0 0 0.0001 0.0001 ...
7
votes
3answers
3k views

Putting in MATLAB codes in a box as figures? [duplicate]

how do I put MATLAB codes in a box or deal with them as if they are figures? Is there a way to do it within LaTeX itself? I am currently using the verbatim environment to present my codes and to be ...
7
votes
2answers
972 views

How to draw 3d vector field on a line?

How to draw 3d vector field on a line? I want to visualize the vector field $( m_x(x), m_y(x), m_z(x) )$. After searching "visualize vector field", I find that most plotting software either plotting ...
7
votes
2answers
5k views

Breaking lines in codes with mcode package

I want to include some code from MATLAB and I'm using the mcode package. But the problem I encounter with it is that it doesn't break long lines automatically and since I load the file and not the ...
7
votes
2answers
611 views

Plot and imagesc (from Matlab) with PSTricks

I'd like to plot with PSTricks some data from Matlab. I usually plot these data using the imagesc and the colorbar in Matlab, but I'd rather do it in LaTeX... Here is the picture I want to plot in ...
7
votes
1answer
2k views

TikZ to PDF from the command line

I am generating TikZ files using figures from MATLAB (using a MATLAB function from the stack exchange). I then open these files using TikzEdt, and generate the PDF file. Is there a way to make it ...
7
votes
2answers
563 views

Adding styling to LaTeX produced by MATLAB

MATLAB has a function called publish which has the option to export a script and its output as LaTeX. It looks quite nice, although there are a few additional things that I would like to do to the ...
7
votes
1answer
3k views

Setting math font size

MATLAB has the ability to "publish" code as an html document. It can include math by taking equations keyed in LaTeX notation, processing it with latex and embedding a bitmap image into the html. An ...
7
votes
2answers
1k views

Including published Matlab code and figures in separate LaTeX document

I'm writing up a homework set in LaTeX. I'm writing the theoretical parts of the homework using LaTeX, and the implementation in Matlab. I want to combine these two easily. My problem is: How do ...
7
votes
1answer
2k views

.eps file generated by matlab not centered correctly

Everything is all right before I updated all my MiKTeX package to latest version. But after that, I find that all .eps file generated by Matlab cannot be shown correctly. For example. I use Matlab to ...
6
votes
1answer
656 views

What is the difference between \usepackage{mcode} and \usepackage{listings} for MATLAB codes?

I know there is available in the MATLAB Central File Exchange site the mcode.sty package, which allows to put MATLAB codes into TeX files. ...
6
votes
1answer
557 views

How can I get proper Matlab syntax when typesetting Matlab source code using the algorithm package?

I'm currently using the algorithm package for typesetting Matlab source code in my document. However, the way keywords are typeset doesn't match the Matlab syntax. For instance, \EndFor is typeset as ...
6
votes
1answer
1k views

What can I do if a listing is too wide to fit in my two-column document?

I am writing a IEEE document with a LaTeX template I downloaded from the IEEE webpage. I inserted some MATLAB code into the document through the mcode package. It looks something like this: ...
6
votes
2answers
163 views

Input Auto-Generated Figures Captions

I'm trying to include an Matlab-auto-generated figure-caption tex-file using \caption{\input{Spectrogram-2011-09-28-S003.title.tex}} but if fails with error ERROR: Argument of \@caption has an ...
6
votes
2answers
686 views

A\b Using mcode package

How do I typeset "x=A\b" in mcode, which represents "matrix division" in MATLAB? Here is a MWE: \documentclass[12pt]{report} \usepackage{amsthm,amsmath, amssymb, paralist, fancybox, listings, ...
6
votes
1answer
968 views

Problem about program code included in LaTeX

I have some Matlab code which I would like to include in my LaTeX document. I use fancyvrb package, based on which I define a new environment called code. An complete and minimum example is: ...
6
votes
2answers
7k views

Matlab LaTeX Interpreter: Minus sign in subscript or in superscript

In general, using Matlab with the LaTeX interpreter works fine. Today I focus a really stupid bug in the visualization of the minus sign. In Matlab I write a text with the LaTeX string $K_{-1}$ and ...
6
votes
1answer
1k views

change code font using mcode package

I'm using mcode package to insert into my document matlab code. I would change the default font. what command I should use to get this font?
5
votes
2answers
942 views

Getting rid of \vspace{1em} from MATLAB LaTeX publish

When publishing an m-file from MATLAB to LaTeX, a vertical space of 1em is inserted after each text paragraph. I frequently input these published files directly into a master document by using the ...
5
votes
2answers
348 views

clash between mcode and scrbook

I want to include Matlab code in my document. The mcode package used to do a great job in combination with my scrbook document class. However, I recently updated my KOMAscript family to version 3.12 ...
5
votes
1answer
8k views

Inline MATLAB code

I want to write MATLAB code in a sentence. I installed package mcode, no problem if I want to display the code by inserting the code in environment \begin{verbatim} and \end{verbatim}. How could I ...
5
votes
1answer
497 views

matlab2tikz and bar3 function

If I use the function hist3() it perfectly works with matlab2tikz. But if I use the function bar3 I find this in my matrix.tikz: % This file was created by matlab2tikz v0.2.3. % Copyright (c) ...
5
votes
1answer
558 views

The % symbol overlaps inside a listing with MatLab code

I'm using the listings package to insert MatLab routines that I've created for some papers I need to write. Everything works awesome, except the symbol % (comment in MatLab) which overlaps with the ...
5
votes
1answer
812 views

Is there a way to draw a Voronoi diagram with pgfplots?

I want to draw a voronoi diagram with pgfplots, but sadly I cannot get it the way it should look like. I used the Matlab command to get the x and y coordinates and saved them as a dat-file. In that ...
5
votes
1answer
2k views

Tikz-pgfplots and matlab2tikz doesn't capture subplots well

I use matlab2tikz to convert this matrlab figure: % This file was created by matlab2tikz v0.3.3. % Copyright (c) 2008--2013, Nico Schlömer <nico.schloemer@gmail.com> % All rights reserved. % ...
5
votes
1answer
3k views

Export eps figures modified by psfrag

I am not an expert on figure exports and, although I have been searching around quite a lot, I can't find the answer to my problem. During the writing of a journal article, I had the idea of using ...
5
votes
1answer
2k views

How to sweave Matlab or Mathematica code into LaTeX.

There is a package called pgfsweave for R. It can sweave R code into a LaTeX document. I found we can gain some advantage from this method. The report document can reproduce. The font in figure ...
5
votes
1answer
1k views

How to include Matlab code into LaTeX in colour? [duplicate]

I need Matlab code, e.g. the one here, in LaTeX and in colour (the comment is green, for/if/else/end is blue). % super cooles Programm i = 1 for i = 1:10 if i > 3 i=i+2 else ...
5
votes
0answers
317 views

Plots from externalized TikZ are rotated [closed]

I just found out about tikzexternalize and I love it - well, almost. This is my situation: I have done simulations in Matlab and used matlab2tikz to get the plots from Matlab into my .tex document. ...
4
votes
3answers
522 views

Really big MATLAB equation to be put into LaTeX [closed]

I have a very big equation in MATLAB ...
4
votes
2answers
611 views

Read integers from external data file to document programming code in LaTeX

I am attempting to document my MATLAB programming code in LaTeX. For this, I use the mcode package, which defines the MATLAB lstlisting environment. With the commands ...