Detect changed value in an array
4 views (last 30 days)
Show older comments
I have an array of m*1 size. I want to detect the changes in the values in the array. Is there some function like ischanged in simulink? Or can anyone tell me how to do it.
0 Comments
Answers (1)
goerk
on 22 Feb 2016
You can simply compare a copy of the original vector with the actual vector.
A = [1 ;2; 3];
B=A;
B(1)=5; % change the array
changedMask = A~=B
0 Comments
See Also
Categories
Find more on Data Types 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!