**2**

votes

**0**answers

16 views

### MS Excel 2013 function TODAY() not updating unless source file is open

I use the TODAY() function in an excel worksheet which is accessed using MATLAB (i.e. I don't read the worksheet directly). Now I have to open the excel file just to update the TODAY() function, and ...

**-2**

votes

**0**answers

19 views

### I need long-wavelength infrared camera USB to test my Matlab script [closed]

I have Matlab computer vision script for recognition of human body heat, and need a long-wavelength (thermal infrared) camera with USB interface for my script running on Windows-7.

**0**

votes

**0**answers

26 views

### Why does pressing Shift+F5 insert @ character in some text editors?

While debugging in matlab (and sometimes in the code editors of other IDE's, such as Visual Studio 10) I noticed that sometimes pressing shift+F5 (keyboard shortcut for stop debugging) inserts the @ ...

**0**

votes

**0**answers

10 views

### How to set up multiple matlab users on windows 2008 r2 server

We have a windows 2008 server at our lab that has a "designated computer" matlab licence. I want researchers to be able to concurrently remote desktop to this server so that they could each use matlab ...

**0**

votes

**2**answers

24 views

### Disable win7 harddisk ram for a specific software

Sometimes when you ask matlab to create a very large array, it exceed actual ram and tries to go into harddisk, which slows down the computer so much that it becomes impossible to close matlab, only ...

**1**

vote

**0**answers

15 views

### Unable to launch matlab after installation

I have recently installed a copy of Matlab on my Linux Mint distro to a secondary hard drive. I have tried running it in different ways and none of them seems to work.
I have tried using sudo, and ...

**1**

vote

**1**answer

19 views

### How to start matlab daemon

I have a plist calling a python script every day. The python script calls different matlab routines depending on their success. This works perfectly fine when I'm using the computer but when I'm not ...

**0**

votes

**0**answers

39 views

### Matlab 2015a on Windows 7x64 with flexlm network license is very slow browsing files

We have some Windows 7 x64 computers running Matlab 2015a using a flexlm network license. Using the Matlab file browser is very slow, especially to samba shared filesystems. These filesystems are ...

**0**

votes

**1**answer

14 views

### Call MATLAB installed on network drive from Cygwin shell script

MATLAB is installed on a network drive, and I want to call it from a shell script. The installed location is \\apps\matlab2014b$\bin\win64\MATLAB.exe in P:\. I am using Cygwin to run the shell ...

**0**

votes

**0**answers

20 views

### Java Home was not set properly?

I am trying to install MATLAB on my Fedora 22. At the end, I get an error
The application encountered an unexpected error and needs to close. You may want to try re-installing your product(s). ...

**0**

votes

**0**answers

52 views

### Windows7x64: Error Message while attempting to install Matlab R2015a

The attempt to install Matlab R2015a on a freshly installed Windows 7 Ultimate copy always yields the following error message at 0% installation progress (0% Complete):
Unknown Error
The application ...

**1**

vote

**3**answers

59 views

### Spreadsheets for Matlab

I was wondering if there was a way to directly write a spreadsheets in Matlab, or if someone had published a Matlab add-on that specifically introduced spreadsheets?

**0**

votes

**0**answers

13 views

### Control number of matlab threads from Linux environment variables

I am configuring Matlab for a multi user cluster and want the users to request a specific number of cores when they are launching Matlab. For example, without controlling this, performing an inverse ...

**0**

votes

**0**answers

15 views

### how to output matrix in one column in matlab

i write this code in matlab to output any matrix to txt file
dlmwrite('output.txt',matrix,' ')
but its print to file like this:
0 1 0 1
i need this way
0
1
0
1
how its possible
ive ...

**3**

votes

**1**answer

98 views

### How to increase the font size in the Matlab help browser permanently?

Maybe I'm getting old, but the text in Matlab's built-in help browser is too small for me to read comfortably. It is possible to increase the font size using Ctrl-+, but every time a new help page is ...

**0**

votes

**1**answer

19 views

### reading from file in matlab and store its content in 2 variables

i have input file like image below and it contains adjacency matrix+ one number in first line. so here is the problem that i cant read file in order to set this information in 2 variable
one of them ...

**1**

vote

**1**answer

51 views

### Can I install Matlab on my external HDD drive?

I am running Win 7 on my laptop. My hard drive is very small 128 G, and I haven't storage enough to install Matlab on local partition. Can I install Matlab on my external hard and use it without any ...

**1**

vote

**2**answers

34 views

### Summing a row excluding its minimum value

I need some help please.
Let's say I have a matrix:
4 5 6 6
a= 2 7 9 1
9 0 4 5
I want to find the sum of row 2, without including the minimum value of row 2 (that's 1),
I have tried this:
...

**0**

votes

**2**answers

371 views

### How to access MATLAB license server vis ssh?

I have MATLAB installed on my laptop which should connect to a certain host that stores license information. I used to be able to use MATLAB anywhere that I had an internet connection. Recently, I ...

**2**

votes

**2**answers

3k views

### MATLAB is not working because of Java

I use Windows 7 x64. I have installed MATLAB 2010a to my computer. After running only the splash screen shows up for a while then program quits. I have found an error log and the first lines of the ...

**0**

votes

**0**answers

302 views

### Forwarding high quality graphics from matlab via ssh

I am connecting to a local server that runs MATLAB (version 2015a) via ssh with the X forwarding option (ssh -X).
However when I start MATLAB I get this warning:
libGL error: failed to open drm ...

**0**

votes

**1**answer

47 views

### How to show Matlab local documentation in system browser when pressing F1?

I'm using Windows7 and Matlab R2013a on my PC.
I find it impossible to copy/paste in Matlab's window help or help browser:
so I click Get Page Address and copy the command:
web([docroot ...

**0**

votes

**1**answer

132 views

### Unable to run Matlab on Ubuntu after fresh installation

specs:
OS - Ubuntu 15.04 (64-bit) and Matlab - ver. R2013a (64-bit)
I have successfully installed and activated Matlab. After trying to run it via terminal, it is showing error on the terminal.
...

**1**

vote

**1**answer

108 views

### MAC equivalent - user name & appdata

I have a couple of questions:
On PC I can get the username from the environment variable USERNAME and on LINUX it is USER - what the MAC equivalent?
The users local area on windows can be found via ...

**1**

vote

**1**answer

23 views

### renaming all files with similar structure to same name

I have a lot of files in subsubfolders. They all look like in.*.radiate, where * is just a number.
Is there a way to rename all of them with a single command to just in.radiate?
Either in linux or ...

**0**

votes

**1**answer

23 views

### Matlab test existence of file(fail)

I try to execute this 2 commands but the result is very weird
K>> delete lista_arqs.txt
Warning: File 'lista_arqs.txt' not found.
K>> exist('lista_arqs.txt','file')
ans =
2
I mean..... I ...

**9**

votes

**6**answers

38k views

### MATLab crashes on launch OS X Yosemite

I've just installed the OS X Yosemite beta and can't open MATLab 2014a.
It displays this error dialog:
Does anyone have any ideas as to how this could be resolved?

**2**

votes

**2**answers

8k views

### Running MATLAB from Mac OSX terminal

I'd love to run matlab from the terminal on my Macbook (running Lion), forgoing the standalone matlab interface. All the information I've found online suggests that the command is simply something ...

**2**

votes

**1**answer

153 views

### Matlab user guides in Kindle format

I want to read the Matlab user guides and getting started guides in Kindle format, but I can not find them in Amazon. Someone could show me how to convert a special section in the Help file into the ...

**0**

votes

**0**answers

138 views

### How to make regular backups with TeamViewer?

I have to use a remote computer for a computational project in MATLAB. Therefore I connect to it via TeamViewer, and run my codes in that machine. But I also want to write the code on my computer, and ...

**12**

votes

**4**answers

26k views

### Why is Adobe Flash Player downloaded as a “.dmg.mdlp” file?

When I download the current Adobe flash player installer from the Adobe website using Safari 6.0.1 under OSX 10.8.2, I end up with a file named 'install_flash_player_osx.dmg.mdlp' in my downloads ...

**0**

votes

**1**answer

58 views

### Running MATLAB installed on a cluster from mac

I recently switched to mac from ubuntu, and I was wondering if there is any way in which I can use the MATLAB installed in a Linux cluster in my mac.
I can run it without user interface, by using ssh ...

**0**

votes

**1**answer

43 views

### record audio with builtin and external mic simultaneously

I want to record two channels of audio into Matlab on OSX, using the internal microphone and an external usb microphone at the same time.
Is this possible without any additional hardware?

**0**

votes

**0**answers

107 views

### Matlab extract numbers from cell with mixed contents

I have a cell array with different datatypes, from an excel sheet that I need to read in, but which is beyond my control.
[~, ~, raw] = xlsread(xlsFile)
raw is now a r-by-c cell vector, for ...

**0**

votes

**1**answer

862 views

### Unknown Java error: Warning: Unable to load Java Runtime Environment

I am getting the following error dialogue when I want to run a program. The program has previously worked and it is giving this error all of a sudden:
Warning: Unable to load Java Runtime ...

**0**

votes

**0**answers

453 views

### License Manager for Matlab is unable to connect to the license server. License Manager Error 96

I am using Matlab R2014a. The license has been provided by the college.
As soon as I launch the software, I get a following error message.
I tried to ping the server addresses, and the were ...

**2**

votes

**1**answer

12k views

### Change the file from .mat to .txt

How can I convert a .mat file into a .txt file with all the headers? I do not know how many fields are present.
How do I export this data? I have MATLAB.
I tried in MATLAB:
load('test_data.mat');
...

**3**

votes

**2**answers

4k views

### is it possible to install matlab on an external hdd and use it with any computer?

I'm looking for a portable solution to using matlab on any computer.I tried to install matlab on the hdd and found that it wouldn't work on other computers. What can I do to make it work? Is it even ...

**0**

votes

**0**answers

20 views

### How to search matlab command history in command window

I know to search in the command window is Ctrl+Shift+S in windows. If the command window is clear with clc, how do I search the command history like Ctrl+R in bash?
Thank you!

**0**

votes

**1**answer

192 views

### Matlab figure graph color

I have installed Matlab 2013a in my system. When plotting a graph by "ezplot" command, the color of the graphs in the figure is by default set as green. I want to change the color in Deep blue. How is ...

**0**

votes

**1**answer

87 views

### Remote access to matlab from windows computer to mac

first of all I must say: please be patient with me(!)
I work with matlab in my university. Lately I have being working with very heavy codes and my computer is not powerful enough. A professor, and ...

**0**

votes

**0**answers

30 views

### Matlab editor doesn't save

As simple as that. I'm opening a new script file, click the "save", and it stays "untitled x*", with the * sign to show it's still not saved. I have no idea how to fix it, and it drives me crazy!
...

**0**

votes

**1**answer

229 views

### MATLAB crashes unexpectedly on Windows 7

I'm having difficulties in running a set of experiments due to frequent and unpredictable crashes of MATLAB. I am working on Windows & and I suspected that it was related to plotting graphs. Now, ...

**0**

votes

**1**answer

534 views

### How to change font of matlab console in windows

I like to run matlab in console mode without JVM. So basically I run this command:
matlab /nojvm
It looks like this:
What I want to do is change this font. And maybe the colors. What would be ...

**1**

vote

**4**answers

241 views

### How can I close a program with dos when the computation is finished?

I have a a problem with running a program in matlab by either the use of a batch file or just the dos() function. I can now open a program en run it with the input by using:
start program.exe ...

**0**

votes

**0**answers

20 views

### How to implement conditional sum in a smart way?

I want to implement a sum over three variable l,m,n such that l,m,n are integers that are greater or equal zero and l+m+n is equal to some integer v.
As I have quite a few of these sums in my ...

**0**

votes

**0**answers

74 views

### How can I install Matlab to Ubuntu for all user accounts?

I try to install matlab to ubuntu server for the use of all possible user accounts. How should I install Matlab for that or where should I locate its installation ?

**1**

vote

**0**answers

136 views

### Matlab is continuously asking me to activate when I am trying to launch

Matlab is continuously asking me to activate when I am trying to launch
cd /usr/local/MATLAB/R2014a/bin
User@User-Inspiron-N5010:/usr/local/MATLAB/R2014a/bin$ sudo ./matlab
What is the solution ...

**2**

votes

**1**answer

470 views

### What is required to run executable files built from MATLAB?

When I deploy my project to an exe file and bring it into another, which computer hasn't installed MATLAB yet, does it work fine or do I need to install something?
For example, Java apps need the ...

**2**

votes

**2**answers

196 views

### xterm: Running a long simulation in MATLAB on a remote machine

I would like to run a long simulation (24 hours) in MATLAB installed on a remote linux machine, using xterm.
I have no problems connecting to the remote machine from my Macbook, and launching MATLAB ...