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Sven Schoeberichts


Active since 2011

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Question


Figure axes disappear when using LineSmoothing-property
plot(hax, TimeLine, xSignal, 'b','LineSmoothing', 'on'); causes this: <<http://img571.imageshack.us/img571/7346/screenshot...

9 years ago | 1 answer | 1

1

answer

Question


Empty workspace with GUI
Hi to all, I use the workspace to debug my programs, but I made a program with a GUI now and the workspace stays empty. Why i...

9 years ago | 1 answer | 0

1

answer

Question


push button to change a variable
I guesss this is a very simple question, but I am spending more time searching for the answer, so I better ask here instead. ...

10 years ago | 2 answers | 0

2

answers

Answered
How to get the variables from other function
I am not sure if I understand your question, but if you want to transfer variables from one function to another you can make use...

10 years ago | 0

Answered
edit-counting the numbers
I still don't know if you have strings in that dataset or values, but this should give you a starting point: length( find( da...

10 years ago | 0

Answered
Line of Best Fit to a subsection of data
Check the function polyfit with order = 1 for a best-fit straight line. Make sure the data range to use polyfit with is your dat...

10 years ago | 0

Answered
read from a text file
doc textscan

10 years ago | 0

| accepted

Answered
help with if
if you put it in a for-loop it will do as you planned: for a=1:1:10 if a < 5 b=0; else b=1; en...

10 years ago | 0

| accepted

Answered
MATLAB Permission
Sounds like you're using a school's computer, and appearently you lack the permission to write to the MATLAB directory. Try s...

10 years ago | 0

Answered
mex etymology and prononcuation
MEX stands for MATLAB Executable, so pronunciation is just a normal english X

10 years ago | 2

| accepted

Answered
Double ticks in right axis plotyy
This thread solved it for me: http://www.mathworks.com/matlabcentral/newsreader/view_thread/237347

10 years ago | 0

| accepted

Answered
Font size in doc window
In the Help Browser go to: File » Preferences. Click Fonts » Custom and change the font size at the option "HTML Proportional te...

10 years ago | 1

| accepted

Question


Matlab Answers font
Not Matlab related, but what is the name of the font used for the title of every question, it's in lightbrown / yellowish. The t...

10 years ago | 1 answer | 0

1

answer

Question


Callback function
Hi all, I am trying to implement a piece of code (a function) into my script. The original code comes from a function. Runnin...

10 years ago | 3 answers | 1

3

answers

Answered
??? Attempted to access G(2); index out of bounds because numel(G)=1.
You are trying to access G(k+1) before it exists clear all; R = 2.4; P = 0.1; eta = 10e-19; k = 1; G( k ) = R * eta / 0.1; Q ...

10 years ago | 0

Question


Lock axes
Hi all, I am using <http://blogs.mathworks.com/pick/2008/05/27/advanced-matlab-capture-mouse-movement/ this> way of having 2 dr...

10 years ago | 1 answer | 0

1

answer

Answered
strings
word = input('Enter a word: ', 's'); letter = input('Guess a character : ','s'); stat = ismember(letter,lower(word)); stat =...

10 years ago | 0

Answered
change workdir and open file
Oops, my fault. The line you are referring to should not be there, because it's not part of the problem. That line is used later...

10 years ago | 0

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Question


change workdir and open file
[ afile workdir ] = uigetfile( '*.dat','Select DAT-file' ); shortfilename = strrep( afile, '.DAT', '' ); cd( workdir ); fid...

10 years ago | 1 answer | 0

1

answer

Question


Double ticks in right axis plotyy
See this screenshot: http://imageshack.us/photo/my-images/217/naamloos2o.jpg/ On the right axis there's the tickmarks of th...

10 years ago | 2 answers | 0

2

answers

Question


strings in a loop
Hi all, I made up some code to put a piece of text in a figure. But at the moment it only supports 2 values. I need it to be ...

10 years ago | 1 answer | 0

1

answer

Question


plotyy with extra markers
Hi all, I have 2 signals, being plotted in a YY plot. Two peaks of each signal have to be marked with an star. I did this in ...

10 years ago | 1 answer | 0

1

answer

Answered
Best way to build a database-like variable?
Thanks for your input Artik, I spent some time testing if a dataset would fit my needs, and I guess it does! I am stuck wi...

10 years ago | 0

| accepted

Question


Best way to build a database-like variable?
Hi all, I need to set up a sort of database (within a variable) in Matlab. It needs to have column titles at the top, and 2 c...

10 years ago | 2 answers | 0

2

answers