MATLAB: Corresponding x and y values of a point

Question

Dear freinds,

I am newbie in MATLAB and I will be grateful to have your support. I have multiplied two vectors to each other and found the maximum value of this multiplication.

P = I.*V; Pmpp = max(P);

Now I need to know the corresponding x and y values of Pmpp.

Thanks in advance

Answer 1

[Pmpp, indexOfMax] = max(P);
xOfMax = I(indexOfMax);
yOfMax = V(indexOfMax);