Finding Max value on peak point of graph (logistics growth model)
2 views (last 30 days)
Show older comments
Nirmal Kishore Janakiraman on 27 Mar 2021
Commented: Nirmal Kishore Janakiraman on 1 Apr 2021
Is there a method in matlab where i can find the value of the point in the graph (red arrow) before it plateues. I was thinking of using the gradient function. But unable to get any. Some help please !
Ananya Tewari on 30 Mar 2021
I understand you want the coordinates of the point after which the graph plateaus. Assuming you are having the data points of the graph, using movmax we can get the desired result.
maxi = movmax(data,[0 2]); % Taking 3 values at a time and finding maximum of them
idx = 0; % this will capture the index after which the graph plateaus
for k = 1:n % where n is number of data points
% when the middle value of the 3 elements is the largest we break the loop
if(maxi(k) == data(k+1))
idx = k;
More Answers (0)
Find more on Graph and Network Algorithms 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!