Convert for loop with cells and polyarea into a cellfun function
1 view (last 30 days)
Show older comments
Alejandro Fernández
on 31 Jan 2021
Commented: Alejandro Fernández
on 31 Jan 2021
Hi, I was wondering if it would be possible to convert those lines of code of the for loop into the same expression but using the function cellfun
for i = 1 : length(dataOUT)
area(i,1) = polyarea(dataOUT{i}(:,1),dataOUT{i}(:,2));
end
[~,idx_cluster] = max(area);
Just for this example, dataOUT could be:
p = linspace(0,2.*pi,9);
x = 1.2*cos(p)';
y = 1.2*sin(p)';
dataOUT{1}(:,1) = x;
dataOUT{1}(:,2) = y;
0 Comments
Accepted Answer
More Answers (0)
See Also
Categories
Find more on Resizing and Reshaping Matrices 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!