Answered
exceeds matrix dimensions error. How to solve
Your code works as is for me. I ran this: % Generate random 184x4 vector of data dados_voo = randi(800, 184, 4); ...

8 years ago | 0

Answered
Get Maxima from changing areas with max command
You can index a range of TempR1 using values from your PV_Change vector. Think: dataSet( indexVector(1:2) ) Here is an ex...

8 years ago | 1

Answered
Make a point move around randomly as if it were a person walking
Your indexing errors stem from: r1x(T,T) You are asking for the Tth row and Tth column. That means after your second cyc...

8 years ago | 0

Answered
How to prevent accidental deletion of axes by user (select tool and delete key)?
I know it's bad form to answer your own question, but here I go anyway: I still can't find a way to present our users an opti...

8 years ago | 0

Answered
If I have a matrix of 100 rows by 5 columns, how can I make it a 1 row x 500 column matrix, where each row (1x5) is placed one after the other to make a 1x500 matrix?
You can use reshape: A = randi(10,100,5) B = reshape(A,1,500) * A will be a 100x5 matrix * B will be a 500x1 matrix ...

8 years ago | 0

Answered
Consider i have an image 'abc.jpeg' which is a RGB image how do i convert it to Grayscale without rgb2gray() func????
You can see how TMW does it with open rgb2gray The entire function is available for you to read. Also, there are many...

8 years ago | 0

| accepted

Answered
How can I select a graph by mouse clicking and delete it?
If you need to do it programmatically, Geoff seems to have nailed it. If you are using any of Matlab's built-in toolbar items...

8 years ago | 0

Question

How to prevent accidental deletion of axes by user (select tool and delete key)?
Some of our users have been complaining that when modifying/deleting annotations from plots, they inadvertently delete the axes ...

8 years ago | 1 answer | 0

Question

How can I display the progress of textscan
I am using textscan to read and parse data files that vary widely in size. For small files it is very fast, but it is not uncomm...

10 years ago | 0 answers | 0

Question

Why does get(handles.editbox, 'String') return a char when the box is empty but a cell for all other cases?
Is this expected behavior or is it a bug? I finally tracked down a frustrating bug to this behavior, as I was tacking the con...

10 years ago | 1 answer | 0

Question

How do I maintain user settings or preferences in a deployed application from run to run?
*Deployed Application with customizable user settings that persist on subsequent executions* I have a configuration variable ...

10 years ago | 0 answers | 0