Optimization terminated: relative function value changing by less
than max(options.TolFun^2,eps) and sum-of-squares of function
values is less than sqrt(options.TolFun).
n o s p a m p l e a s e <nospam.please@alum.com> wrote in message
<046a9c28-e15e-492d-a9ec-
8c9c216563d2@26g2000hsk.googlegroups.com>...
> I get the message below on every run.
>
> Optimization terminated: relative function value changing by less
> than max(options.TolFun^2,eps) and sum-of-squares of function
> values is less than sqrt(options.TolFun).
>
> How can I supress this message?
On Apr 28, 12:34=A0pm, "John D'Errico" <woodch...@rochester.rr.com>
wrote:
> n o s p a m p l e a s e <nospam.ple...@alum.com> wrote in message
> <046a9c28-e15e-492d-a9ec-
> 8c9c21656...@26g2000hsk.googlegroups.com>...
>
> > I get the message below on every run.
>
> > Optimization terminated: relative function value changing by less
> > =A0than max(options.TolFun^2,eps) and sum-of-squares of function
> > =A0values is less than sqrt(options.TolFun).
>
> > How can I supress this message?
>
> Did you look at the 'display' option?
>
Yes. Putting display on or off doesn't make any difference.
n o s p a m p l e a s e <nospam.please@alum.com> wrote in message
<79d85eb3-37be-4466-b2a5-
8c9dbad25342@b64g2000hsa.googlegroups.com>...
> On Apr 28, 12:34=A0pm, "John D'Errico" <woodch...@rochester.rr.com>
> wrote:
> > n o s p a m p l e a s e <nospam.ple...@alum.com> wrote in message
> > <046a9c28-e15e-492d-a9ec-
> > 8c9c21656...@26g2000hsk.googlegroups.com>...
> >
> > > I get the message below on every run.
> >
> > > Optimization terminated: relative function value changing by less
> > > =A0than max(options.TolFun^2,eps) and sum-of-squares of function
> > > =A0values is less than sqrt(options.TolFun).
> >
> > > How can I supress this message?
> >
> > Did you look at the 'display' option?
> >
>
> Yes. Putting display on or off doesn't make any difference.
>
> NSP
I don't believe that. I DO believe that you used
optimset, but that you then failed to pass in
the options structure to fsolve. In effect, you
never changed that option.
Just calling optimset is not relevant. This does
not globally set that option. You still need to
pass it in to the optimizer.
Read the help for fsolve. The 'display' option
will indeed turn it off as you wish.
"n o s p a m p l e a s e" <nospam.please@alum.com> schrieb im Newsbeitrag
news:046a9c28-e15e-492d-a9ec-8c9c216563d2@26g2000hsk.googlegroups.com...
>I get the message below on every run.
>
> Optimization terminated: relative function value changing by less
> than max(options.TolFun^2,eps) and sum-of-squares of function
> values is less than sqrt(options.TolFun).
>
> How can I supress this message?
See example in doc fsolve:
Use optimset to suppress any messages
options = optimset('Display', 'off')
x = fsolve(F, x0, options)
Titus
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