how to find and mark the value of local minimums in a graph of multiple data ?

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reema shrestha
reema shrestha on 15 Feb 2018
Answered: Chris Turnes on 15 Feb 2018
I have a graph of multiple data taken experimentally. Now I want to find the troughs of the graph. I want to show the value of local minimas in the graph. How do I do it?

Accepted Answer

Birdman on 15 Feb 2018
Try this:
x=randi([1 7],1,10);
plot(x);hold on;plot(y);
hold off;

More Answers (1)

Chris Turnes
Chris Turnes on 15 Feb 2018
If you have access to R2017b, you might also consider checking out the islocalmin function.


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