MATLAB: Is it possible to use lsqcurvefit without text messages

Question

I dont want to see this in the command window:

Local minimum possible.

lsqcurvefit stopped because the final change in the sum of squares relative to its initial value is less than the default value of the function tolerance.

criteria details

x =

498.8309   -0.1013

warning off is not a solution. So what to do?

Answer 1

The following should work:

opt = optimoptions('lsqcurvefit','Display','off');
x = lsqcurvefit(fun,x0,xdata,ydata,lb,ub,opt)