MATLAB: Search the minimum of function by sse

Question

ui=[1 2 3 4 5 6];     %%% puissance
sse =@(x)sum((ui - xi./(k.*yi.*zi)).^ 2); %function similar to yours
fminsearch(sse,0) %find the xi,yi,zi  

Answer 1

I think that the documentation on Minimizing Functions of Several Variables will help.

Alan Weiss

MATLAB mathematical toolbox documentation