How to increase number of iterations?

Hi, while trying to solve equations with unknowns using fsolve, I
encounter this problem:

Conditioning of Gradient Poor - Switching To LM method
Maximum number of iterations exceeded
Increase OPTIONS.iterations

How to increase options.iterations in the following program??
for instance:

x0=[.5 .5 .5 .5 .5]; % initial guess of m, A, T, ws, wu
options = optimset('Largescale', 'off', 'maxfunevals', 100000000);
%switch off large-scale algorithm
val = fsolve('fun3',x0,options); % calls the function 'fun3', i.e the
necessary and sufficient conditions (5 equations)

Thanks!

 

options.iterations will have no effect on any
tool in the optimization toolbox.

However, had you typed

optimset

at the command line, you might see a reference
to "maxiter". I'll bet it might do what you
want.

HTH,
John D'Errico