[Ipopt] Iteration info

[Stefan Vigerske]

Hi,

not so sure what you mean.
But maybe the API documentation is helpful:
http://www.coin-or.org/Doxygen/Ipopt/

Esp.
http://www.coin-or.org/Doxygen/Ipopt/class_ipopt_1_1_t_n_l_p.html
http://www.coin-or.org/Doxygen/Ipopt/class_ipopt_1_1_ipopt_calculated_quantities.html

Stefan

Dl wrote:
> Hi,
> 
>  
> 
> I'm using Ipopt from cpp, and I wish to use the primal infeasibility, dual infeasibility, constraint violation values, ... and other "iteration" information in my main program. Does anyone know of how are they called? 
> 
>  
> 
> For example, to get the primal values I just need to look into "x[i]", or the objective function value is "obj_value". Is there a place with the list with the name of this kind of info?
> 
>  
> 
> Many thanks!!!
> 
> Adela
> 
>  
> 
>  
> 
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-- 
Stefan Vigerske
Humboldt University Berlin, Numerical Mathematics
http://www.math.hu-berlin.de/~stefan