How do I store the changing values of a variable (generated in a for loop) into a single file without overwriting the previous one?

4 views (last 30 days)
For example:
n = 100;
for ii = 1 : n
areatriangle = .5*((ii/2)*ii);
In the case above, I want to store all the outcomes/iterations of areatriangle, not just the last one. How do I do this?
Thanks in advance for your help!

Accepted Answer

Alex Mcaulley
Alex Mcaulley on 30 Oct 2019
n = 100;
areatriangle = zeros(1,n)
for ii = 1 : n
areatriangle(ii) = .5*((ii/2)*ii);
areatriangle = .5/2*(1:n).^2;

Sign in to comment.

More Answers (0)


Find more on Programming in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!