Community Profile

Professional Interests: Brain Function

Contact

Top 5% contributor

As I understand this, the adjacency matrix only tells how the nodes are connected, not where each of them is located. So your c...

0

Answered 1 year ago

Thanks I can confirm, this actually worked for my .m files (here with win8, and matlab 2012a). Importantly, if the files are al...

107697 views

Responded 2 years ago

Unless you have a huge number of images, I think the best solution is to mask it manually, because no algorithm is as good as th...

Answered 3 years ago

I have two sets of numbers, e.g., [A1 A2 A3] and [B1 B2 B3]. Now I want to swap some of them between the two sets, ...

3 Answers

Asked 4 years ago

The problem that I have with the text() command is that it only works for the current axis. I have a figure with dozens of axes,...

1 Answers

1

Asked 2 years ago

lets say I have a axb cell , each cell contains a 1xn double I want to make a plot like this plot({1,:}(1,end)) , i.e. for t...

2 Answers

(I found almost the same problem in this question: http://www.mathworks.com/matlabcentral/answers/51874-how-do-i-create-handle-v...

With the code below (adapted from an old question here) I create a list of all folders and subfolders within a give path (using ...

To understand my problem it would be best if you run this m file: https://dl.dropbox.com/u/368757/curve_fitting_problem.m ...

I saved my experimental data in this mixture of cells and structures, but now I'm having a hard time searching in it. first t...

Asked 3 years ago

Lets say I have a large matrix full of zeros, with a few numbers (1,2,3,4,5) located at various positions. Now I want to calcul...

I have certain data only as .fig files but I want to extract the time series (x- and y points) of a particular graph and have th...

For my script I want to import a bunch of text files at once, preferably with the user interface like in uigefile or uiimport. ...

I am using Matlab 2012a 32bit, and I installed the dcam drivers from the imaqtoolbox. It recognizes my camera (Basler scout scA1...

<<http://i.imgur.com/BacgdG5.png?1>> On the right side of the image you see my figure as it should look like (rendered using ...

Look at the picture below, the image should be a uniform dark gray (and it shows as such under labview). But somehow it looks a...

I am starting to become very disappointed by matlab. After a long search I found at least a workaround to run two functions si...

This is a more general mathematical question, but I am asking this here since it may be a frequent problem and perhaps matlab im...

I have this plot below consisting of several subplots: <<http://i.imgur.com/ETPXj.png>> Now I would like to move the rows ...

I use the simple code below to create a 3D Matrix out of a bunch (e.g. 200) of txt files. Despite preallocation it takes quite ...

0 Answers

Asked 1 year ago

I have two signals of say 300 time points. Now I just want to calculate the cross-correlation around an interesting region of t...

so I have a lsqcurvefit problem defined with a function and I run it with MultiStart to get a global minimum. Everything works p...

Lets say I have a matrix nxm and a certain function y=f(1:m) that uses a row (or the mean of several rows) of my matrix as inpu...

In the example below, you see on the left side a "good" signal, which in my case would be characterized by little fluctuation (e...

I don't think my problem is so exotic that there isn't already some tool available for matlab, but I don't know exactly what to ...