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Daniel


Max-Planck-Institut

Active since 2011

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Question


How to set an uicontextmenu onto a uipushtool
Hi, is it possible to set a context menu onto a pushtool in a toolbar? What I want is that the uipushtool triggers its action...

meer dan 9 jaar ago | 2 answers | 0

2

answers

Question


Using builtin assignment for classes that overload the assignment operator '='
Hi, I'm trying to find out if it is possible to recover the functionality of '=' for properties in a class that have their ow...

meer dan 9 jaar ago | 1 answer | 0

1

answer

Question


create a new figure ensuring that it does not overlay on other figures
Hi, I'm sure this functionlaity is there somewhere, but I cannot find it. Is there a way to create a figure maikng certain th...

bijna 10 jaar ago | 1 answer | 0

1

answer

Question


Getting current actual width of a column in a uitable
hi all, I need to find out the size of each column in an uitable. If I use get: widths = get(hTable,'Columnwidth'); t...

bijna 10 jaar ago | 1 answer | 0

1

answer

Question


find the absolute path of a package
Hi! is there an obvious way to find out the absolute path of a package? I mean, if I define a package directory some where ...

bijna 10 jaar ago | 2 answers | 0

2

answers

Question


Can I just tar an installed version of the MCR and distribute it?
Hi, I wonder if the MCR for a given platform actually needs to be installed in the target computer (i.e., if the Mathworks-pr...

ongeveer 10 jaar ago | 0 answers | 0

0

answers

Question


How to get the name of the calling class in a static method?
Hi, is there a way so that a static method can get the name of the class that is calling it? In a non-static method, one a...

ongeveer 10 jaar ago | 2 answers | 0

2

answers

Question


How to find listeners attached to an object
Hi, I thought this would be a trivial task, but I cannot find the way to do this. Given an object in your workspace, is the...

meer dan 10 jaar ago | 2 answers | 2

2

answers

Question


create a totally black screen
Hi, I'm trying to use Matlab to cover the full screen of the computer with an image (in this case a full black background). I...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Answered
Convert a character into a pixel matrix
exactly what I needed... thanks!

meer dan 10 jaar ago | 0

Question


Convert a character into a pixel matrix
Hi, I need a function that converts a text character into a pixel matrix. The reason is that I need to create a toolbar w...

meer dan 10 jaar ago | 3 answers | 0

3

answers

Answered
GUIDE start window appears totally empty (no controls)
Jut in case someone comes across the problem: I just changed to GNOME, and everything is back to normal...

bijna 11 jaar ago | 0

| accepted

Question


GUIDE start window appears totally empty (no controls)
Hi, I'm running Matlab 2013b on Ubuntu, and I'm having many problems with the display of windows. For instance, when I try to...

bijna 11 jaar ago | 1 answer | 0

1

answer

Question


empty tooltips in code analyzer
Hi, I'm running Matlab (R2013b) on Ubuntu (results of ver command are pasted below). I've just started working with this s...

bijna 11 jaar ago | 1 answer | 4

1

answer

Question


Coarsening a triangulation that defines a surface in 3d
Hi, I have a triangulation in 3d that represents an open manifold (it actually represents part of a cell membrane, i.e a surf...

bijna 12 jaar ago | 1 answer | 0

1

answer

Question


Can the ButtonDownFcn of a plot object identify which point has been clicked?
Hi, Is there a way that I can allow the callback to the clicking into a plot or scatter object to recognize which individual ...

ongeveer 12 jaar ago | 1 answer | 0

1

answer

Question


library dependencies of executables created with mcc in Linux
Hi, I'm trying to understand how the runtime system of Matlab works. My problem is that I thought that an executable woul...

ongeveer 12 jaar ago | 0 answers | 0

0

answers

Answered
Very bad performance of parallel tasks calling a Matlab precompiled executable
Well, I find the answer to my own question, in case some other people come across the problem: I just needed to provide a path f...

ongeveer 12 jaar ago | 0

| accepted

Question


Very bad performance of parallel tasks calling a Matlab precompiled executable
Hi all, I’m having trouble understanding the behaviour of Matlab executables in a parallel environment. I’m not talking at al...

meer dan 12 jaar ago | 2 answers | 0

2

answers

Question


standalone executable opens with warning for missing directory paths
Hi, when I use mcc to compile a matlab function, the standalone opens allways with a warning: | Warning: Name is...

bijna 13 jaar ago | 1 answer | 0

1

answer

Answered
Copying from GUI listbox to Matlab Desktop
thanks to both of you: clipboard() is exactly what I needed. And the "activation" with Callback the part that I hadn't understoo...

ongeveer 13 jaar ago | 0

Question


Copying from GUI listbox to Matlab Desktop
Hi, is there a way to copy (selected) elements listed in a listbox GUI to the buffer (Ctrl-C,etc) and from there to the edito...

ongeveer 13 jaar ago | 3 answers | 0

3

answers

Question


mcc freezes during compilation
Hi, I'm compiling a "hello world"-like function just to test the compiling functionalities of my sistem (which used to work ...

ongeveer 13 jaar ago | 0 answers | 0

0

answers

Question


editor slow: maximun number of lines?
Hi, I'm writing a GUI, and the companion .m files is around 5000 lines long. The problem is that editing anything there with ...

meer dan 13 jaar ago | 1 answer | 0

1

answer

Question


Copying files from Matlab without a system call
Hi everybody, I'm having a problem running a compiled matlab script. The script includes some "copyfile" commands, which norm...

meer dan 13 jaar ago | 2 answers | 0

2

answers