[Ipopt] Ipopt problem size limit

[Stefan Vigerske]

Hi,

On 11/13/2012 06:42 AM, Amit Aides wrote:
> Hello,
>
> Is there a limit to the problem size, number of variables, that Ipopt
> can solve effectively?

No.

> Also, is there a meaning to the nele_hess (Number of non-zero elements
> in Hessian of Lagrangian) value when using the Hessian approximation?

No, you can just set it to 0.

Stefan

>
> Thanks,
> Amit
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