MATLAB (matrix laboratory) is a numerical computing environment and fourth-generation programming language.

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6
votes
1answer
56 views

How can I lock a software into one workspace?

I run a Matlab script in the workspace 1. This generates several plots. In the mean time I switch to workspace 2 and working there. My problem is that the plots are popping up in workspace 2. Is it ...
0
votes
1answer
20 views

X11 forwarding MATLAB under Ubuntu 15.04 leads to issues with text visualization

I am using ssh -Y to connect to a remote cluster from a laptop running Ubuntu 15.04, and when I launch MATLAB version 2013a or later, text is incorrectly displayed (e.g. in the editor, portions of ...
0
votes
0answers
19 views

Matlab Installation in Ubuntu 12.04 via terminal

Whenever I try to install Matlab 2014a in my ubuntu 12.04 via termianl then it shows the following error: fixme:heap:HeapSetInformation 0x2c4000 0 0x23fce0 4 fixme:win:RegisterDeviceNotificationA ...
0
votes
1answer
21 views

How to generate dll with MATLAB?

I need to compile simulink code and generate dll daily basis. For this purpose I develop everything by the use of the Linux version of MATLAB. After this I start a VirtualBox and compile the simulink ...
0
votes
0answers
57 views

Matlab says invalid file installation key

I'm using Ubuntu 14.04 and I'm trying to install Matlab 2015a and when I enter the installation key I get this error you have entered an invalid file installation key But the key is correct .. ...
0
votes
0answers
28 views

problem in installation of matlab

How to install Matlab r2014a in Ubuntu 15.04.please if anyone could provide me the step by step process.i haven't tried out anything because i couldn't understand the process provided on different ...
1
vote
0answers
15 views

Signal Processing Tools on Ubuntu

I am new to Ubuntu. I want to move away from MATLAB, should I install Octave or another product for Image and Audio Processing?
0
votes
0answers
12 views

ssh logout cause bash file problem

I have a .sh file which is called by a Node Web Server. In the .sh file I run some commands with my username [name], which is a superuser, without specifying the password. If I'm connected through ...
1
vote
1answer
44 views

Unable to uninstall Matlab

I encountered the following errors while attempting to uninstall Matlab on Ubuntu: fayo@fayo-pc:~$ sudo dpkg --configure -a ; sudo apt-get purge -y Setting up matlab-support (0.0.19) ... No default ...
0
votes
1answer
65 views

matlab unable to find proper locale

I have installed matlab R2015a on Ubuntu 14.04.2. Upon starting matlab and whenever I am trying to load a .m file I get the following error: Caught "std::exception" Exception message is: ...
0
votes
1answer
28 views

Will there be any problem to install two compilers on the same system?

I'm using Ubuntu 14.. Currently my gcc compiler is v5.1.. But now I need to use Matlab mex, which so far only supports gcc-4.7.*. Is it possible to install the gcc-4.7 compiler without reinstalling ...
0
votes
1answer
23 views

Matlab Installation Issue for ubuntu14.04 with 32bits os

I have tried number of times to install MATLAB from Ubuntu software center but it didn't get install and it didn't even display any error message. It just keep on showing that it is being install and ...
0
votes
1answer
42 views

Matlab mex lstdc++ not found

I'm trying to compile a mex file in matlab. I'm running Ubuntu 14.04 and Matlab R2014b. The first dependency issue I faced was the GCC which needed a version 4.7.x, while my system was running 4.8.x. ...
1
vote
1answer
52 views

error in MATLAB imread() command

Whenever I try to execute imread('example.jpg') in MATLAB 2014b, I got an exception: Caught "std::exception" Exception message is: locale::facet::_S_create_c_locale name not valid I get it also ...
0
votes
1answer
218 views

How can I install MatLab R2015a in Ubuntu 12.04 (32- bit) system?

I have 1GB RAM, Pentium Dual Core Laptop(32-bit only). I want to install MatLab R2015a in my laptop. I have its software, Key and all necessary things. My Operating System is Ubuntu 12.04. Can anyone ...
0
votes
0answers
36 views

Application launches, but doesn't appear in the dock

Title might give a little bit wrong impression of a problem, but I couldn't formulate it any better. I have installed Matlab R2015a software and matlab-support package which created symbolic link and ...
0
votes
0answers
66 views

matlab 2014b libxerces-c.so.27: cannot open shared object file: No such file or directory

I have just installed matlab 2014b but when i tried to run it, I am getting this problem /usr/local/MATLAB/R2014b/bin/glnxa64/need_softwareopengl: error while loading shared libraries: ...
0
votes
0answers
119 views

OpenGL errors and Matlab R2015a

I recently installed Guest Additions (by pressing Ctrl D) to my Ubuntu 14.04 Virtualbox because everything (particularly Matlab) was running extremely slowly and 3D acceleration was not enabled ...
0
votes
0answers
50 views

Cannot install matlab2014b in Ubuntu

I have matlab .iso file and i extracted it.When i go to install directory of matlab and user@computername:~/Matlab/R2014b_maci64$ ./install in terminal ; I got that error ./install: 1: eval: ...
0
votes
1answer
431 views

MATLAB R2015a won't start on 14.04

I recently downloaded MATLAB R2015a on my ubuntu 14.04 virtualbox. When I try to run it, I get the blue matlab logo screen and the following error in terminal: libGL error: unable to load driver: ...
1
vote
0answers
37 views

How to register an application as installed in ubuntu?

I have installed matlab in my ubuntu. However , No program such as OpenvCV can't detect is as installed , and also the *.m extension files doesn't associate with matlab and also I can't find matlab ...
0
votes
1answer
77 views

Problem with mounting .iso file

I am trying to install Matlab R2013A in ubuntu 15.04 using .iso file. I logged in as super user using sudo su. I made a directory for mount point using "mkdir -p /mnt/disk" To mount .iso file "mount ...
0
votes
0answers
149 views

nvcc fatal : Unsupported gpu architecture 'compute_30'

I am trying to setup vlfeat/matconvnet on my system. But it give me error when I try to compile GPU files. I am trying their manual. I use both way of compiling, straight and forcing for cuda-6.0 ...
-1
votes
1answer
63 views

MATLAB R2014a permission denied problem

i have installed matlab r2014a on my pc, it was all ok during installation, but at the end when i try to lunch the programm without sudo permission i have this error message: ...
1
vote
1answer
27 views

Problem while trying to create an alias

Goodmorning I was trying to create an alias so as to launch matlab easier. I read this post :How to create a permanent "alias"? and I used the commands in this line echo "alias ...
1
vote
0answers
68 views

mkdir in Matlab on sshfs mounted network drive permission denied

I'm trying to make and remove some files and folders as part of a MatLab script I'm developing under Xubuntu 15.04. The script as well as the files and folders are on an sshfs mounted network drive. ...
0
votes
0answers
8 views

Installing MATLAB error: can't find glnx86 folder [duplicate]

I am attempting to install MATLAB on Ubuntu 14.04 LTS. I am following this guide. I downloaded the MATLAB 2015a ISO file. I then typed these commands into the terminal: $ sudo mkdir ...
2
votes
1answer
42 views

How do I find the location of a mounted folder?

I am attempting (and failing) to install MATLAB on Ubuntu 14.04 LTS. The guide given here is clear except that I cannot find the location of the mounted folder. I downloaded an iso file from the web ...
0
votes
0answers
36 views

I am not able to see warning and error pop up messages in Matlab?

Since I have installed MATLAB in Ubuntu 15.04 I can't see the pop up messages such as warnings or errors that you get while coding. For example, I am supposed to get a message about that a variable is ...
0
votes
0answers
36 views

Matlab Problem (location, debconf)

I'm trying to install Dropbox on my 14.04 Ubuntu, but every time I try to do so, I have this problem where a page comes up that looks like such: Here . My problem is that I have no idea as to where ...
1
vote
1answer
54 views

How to set the Windows default keyboard shortcuts in Ubuntu?

I am working on MATLAB, and it is kind of annoying not being able to use typical shortcuts as ctr+S, ctrl+V or ctrl+C. I wonder if it is possible to have the default Windows keyboard shortcuts in ...
0
votes
0answers
127 views

Matlab Running error

I have successfully installed and activated the Matlab R2013a and after opening it via terminal, terminal shows this error, Warning: Unable to load Java Runtime Environment: libjvm.so: cannot open ...
0
votes
0answers
62 views

Dbus-error while accessing MATLAB remotely through SSH

I am trying to access MATLAB remotely through SSH. Both machines (server and the host) are running Ubuntu.I am facing the following error. kw12568:sandhua~> MATLAB is selecting SOFTWARE OPENGL ...
0
votes
1answer
61 views

Matlab Installer disappearing abruptly

I am trying to install Matlab 8.01 (64-bit installer) on my Ubuntu 15.04 (64-bit). After typing, sudo ./install Matlab installer starts and installer appears but within a few seconds it ...
6
votes
3answers
938 views

After upgrading ubuntu 14.10 to 15.04 I am no longer able to open Matlab 2013a

I can't open Matlab 2013a after I upgrade Ubuntu 14.10 to 15.04. I have also tried to open from the location folder, and when I try to open it from the console using $ $ cd ...
0
votes
0answers
198 views

Installing Matlab 2014b and removing Matlab 2013a

I would like to install Matlab 2014b for Ubuntu 15.04, but I have currently installed Matlab 2013a, so I wonder whether or not I should first remove my current Matlab version (2013a), and then install ...
5
votes
1answer
2k views

/usr/bin/ld: cannot find -lgfortran (matlab)

I try to use mex some toolbox using matlab. But I got these errors: /usr/bin/ld: cannot find -lgfortran I used Ubuntu 14.04. I installed gfortran. Could any one help ? this is the output of : ...
1
vote
1answer
93 views

Desktop files with superuser privileges

I have Matlab installed under /home/fer/Matlab, with the main exec file being /home/fer/Matlab/R2014b/bin/matlab. There is something weird with it and it only works if I open it with the terminal ...
0
votes
0answers
81 views

Ubuntu 14.04 Matlab R2014a plot fontsize does not change

I have tried the suggestion in this thread http://www.mathworks.com/matlabcentral/answers/1238-font-size-changes-in-figures however after title(plotTitle, 'fontsize',16) xlabel('Range ...
0
votes
0answers
146 views

Matlab 2014a install on Ubuntu 12.04 Issue

When trying to run the install script I get this error message: Preparing installation files... Installing... /tmp/mathworks_1095/sys/java/jre/glnxa64/jre/bin/java: 4: ...
0
votes
0answers
148 views

sudo permission errors or “command not found” errors when working on a hybrid SSD/HDD setup? (specific example: MATLAB installer)

Since my SSD is small, I still relegate it to only holding the OS. So, during Ubuntu install, I created a 60 GB partition for / on my SSD, and a 500 GB partition for /home on my HDD. However, now I ...
0
votes
0answers
129 views

Can't get past matlab activation on ubuntu

I've installed Matlab 2015a. Whenever I start it, I get the Matlab activation screen. I have successfully activated it at least a dozen times by now. After activation, nothing happens. I feel like ...
0
votes
0answers
111 views

help with install matlab 2014b

I am trying to install Matlab 2014b to Ubuntu 14.04. when I decompress the .iso file and run sudo ./install I get the message that this command not found. without decompress the .iso if I open it and ...
2
votes
1answer
112 views

error when opening “An error was encountered while saving the command history”

I installed matlab on my linux machine but on a media drive /media/d/usr/local/MATLAB/R2014b but when I open Matlab I get the below error, so if anyone could please advise how to solve this: An error ...
0
votes
1answer
57 views

Permission Denied when launching Matlab

I am new to Ubuntu. When trying to open Matlab I get a Permission Denied response. How can I fix this? 1cqxdz1:~> /usr/local/MATLAB/R2013b/bin /usr/local/MATLAB/R2013b/bin: Permission denied.
0
votes
1answer
84 views

Run Matlab with a desktop launcher

I'm trying to make a desktop launcher for Matlab in order to run it from the desktop. This is how my desktop entry looks like: #!/usr/bin/env xdg-open [Desktop Entry] Version=1.0 Type=Application ...
0
votes
1answer
51 views

Running program from a remote machine

I am currently working with 2 machines. Machine 1 has Matlab installed, and I have a large amount of data in Machine 2 that needs to be processed with Matlab. Copying the data from Machine 2 to ...
0
votes
0answers
45 views

ia32-libs installing

I tried to lunch Matlab 32 on my Ubuntu 64, I tried to install sudo apt-get install ia32-libs but I got the following massage: Reading package lists... Done Building dependency tree ...
0
votes
1answer
81 views

Shift-Select in Matlab Editor lagging

I have very peculiar problem in Ubuntu 14.04 and 14.10 using Matlab (both R2014a and R2014b) I am not able to solve for almost a year (maybe even more). This problem persists on my second machine I ...
0
votes
0answers
185 views

Matlab 2014a install on Ubuntu 14.04 Issue

I tried to install matlab 2014a on ubuntu 14.04 LTS. I used Furius ISO to mount it and then tried ./install but it gives me "/R2014a_UNIX_iso/sys/java/jre/glnx86/jre does not exist". Is there ...