create a GUI for my basic script

This is my code

n = 30000;
R = zeros(n,3);
for k=1:n
  R(k,:) = [poissrnd(0.0000407430680),poissrnd(0.000472626),poissrnd(0.002497495)];
end

columnSums = sum® A=columnSums(1) B=columnSums(2) C=columnSums(3) D= n-(A + B + C)

I want to create a GUI allowing the user to:

1. choose whether they wanted 'A' and/or,'B' and/or 'C'

2. change the value of 'n' in my code with like a scroll bar

3. the values 1 to 30000 represent the different people in my analysis. if a user wanted to know which person was creating the random values in the A,B,and C, how could I also add this to my GUI.

4. A button to allow the user to choose their desired value of 'n'

If help with doing any part of this can be explained I would really appreciate it. Please note I have not used the GUI on MATLAB before, but I am able to figure it out with some explanation. Would appreciate solution by tomorrow.

thanks in advance all

Answer 1

[Geoff Hayes]

mabdorab - there are plenty of examples on how to create a GUI using MATLAB so start with one of them and go from there. Depending upon your version of MATLAB, I suggest that you use either the APP Designer or GUIDE. See Create Apps with Graphical User Interfaces in MATLAB for some tutorials.

[mabdorab]

I can't seem to figure out how to code it once i have designed it using the GUIDE.

I created a slider I have 4 push buttons to represent my 4 outcome options But i do not know where to code my data

Any help would be appreciated. I am completley clueless. My deadline is tomorrow :(

[Geoff Hayes]

Given that this is a homework assignment, you will need to show what you have tried before asking for an answer.