Hi,
thanks again for the clarification.
However, then the documentation of constrOptim is
somehow misleading, because it says
"Any optim method that permits infinite values for the
objective function may be used (currently all but "L-BFGS-B")."
But I assume that this (documentation issues) is n
On Fri, 18 Jan 2008, Jonas Rumpf wrote:
> Hi,
>
> thank you for your help, Thomas,
> (and my apologies to everyone for the double-post earlier),
> however I'm not sure if I understand you correctly:
>
> Are you basically saying that it doesn't really make sense
> to use SANN with constrOptim and I
Hi,
thank you for your help, Thomas,
(and my apologies to everyone for the double-post earlier),
however I'm not sure if I understand you correctly:
Are you basically saying that it doesn't really make sense
to use SANN with constrOptim and I should use another
algorithm (like CG etc.) ?
Best re
On Fri, 18 Jan 2008, Jonas Rumpf wrote:
> Hi Everyone,
>
> I'm trying to minimize a function using constrOptim with
> the simulated annealing method SANN.
>
> If I understand constrOptim well, it basically passes most
> of its arguments to optim while somehow enforcing the constraints.
>
> My prob
Hi Everyone,
I'm trying to minimize a function using constrOptim with
the simulated annealing method SANN.
If I understand constrOptim well, it basically passes most
of its arguments to optim while somehow enforcing the constraints.
My problem is, that since SANN does not need gradients,
when us
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