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Topic: Reduce the number of fminsearch iterations
Replies: 2   Last Post: Oct 30, 2013 9:37 AM

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Sonia

Posts: 1
Registered: 10/30/13
Reduce the number of fminsearch iterations
Posted: Oct 30, 2013 6:18 AM
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Is it possible to make the fminsearch algorithm stop as soon as it evaluates the objective function at a given x as zero?
I am optimizing for one variable and what happens is that the fminsearch finds a point where the objective function f(x) = 0, but it continues to iterate until the simplex is contracted around that value of x that gives 0. I would like it to stop as soon as the fun(x)=0



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