for in for loop

I have the following code:

for i=1:time time = [1:1:999]

k=i;

for j=1:time

CE(i,k) = Ep(i) * Dp(j);

ETRF_p(i,k) = Mass_C2* Ep(i) * Dp(j);

k=k+1

end

end

Questions:

1. What does the (i,k) mean? does the loop go through all values of i and k?
2. How will the output look it?

Answer 1

[Tushar Behera]

Hi Marko,

I believe you want to understand the code in your question and how the loop will work.

The code you have written will only loop through once. I believe that is not your desired behaviour.

The (i,k) in CE(i,k) and ETRF_p(i,k) represents a matrix index. The loop is supposed to construct a matrix by assigning values to each element of the matrix CE and ETRF_p. With your current code the output will be a single valued scalar.

It will be of great help if you provide little more context as of what you want to acheive with your code.

Regards,

Tushar