[SciPy-dev] openopt and algencan

dmitrey dmitrey.kroshko@scipy....
Thu Mar 20 13:32:53 CDT 2008


Nils, try using p.xlabel = 'nf'

this is temporary name for "number of function evaluations", I will 
think what is better name for the case, and then commit it into OO doc.

This is more appropriate vs your "iteration" that you have chosen for 
your x label.
Your "iteration" is just a single objfunc evaluation, while users will 
suppose solvers have different iterations with different number of 
objFunc evaluations in each one.

Also, take into account, that ralg can yield infeasible iteration 
points, so your single-subplot picture doesn't provide all convergence info.
Ralg is intended to handle lb-ub problems more bette in future.
Regards, D.



Nils Wagner wrote:
> On Thu, 20 Mar 2008 19:03:25 +0200
>   dmitrey <dmitrey.kroshko@scipy.org> wrote:
>   
>> Hi Nils,
>> I have made some changes to svn, try using ALGENCAN now.
>>     
>   
> Great ! It works for me. Thank you very much !
>
> Nils
> _______________________________________________
> Scipy-dev mailing list
> Scipy-dev@scipy.org
> http://projects.scipy.org/mailman/listinfo/scipy-dev
>
>
>
>   



More information about the Scipy-dev mailing list