How can I see the values of updated multiplier and increased penalty when I run patternsearch?

Dear all.

I would like to know how can I see the values of updated multiplier and increased penalty parameter when I use patternsearch?

In particular, when performing constraint optimization using patternsearch, MATLAB performs an Augmented Lagrangian Pattern Search (ALPS) to transform to the unconstrained optimization problem.

Then, I want to know the Lagrange multiplier estimates and penalty parameter for each iteration.

Please someone help me.

Thank you for your help in advance.

Sincerely.

[BAHADIR SARIKAYA]

Hello,

I'm also interested in penalty parameters and updated multiplers. Did you find a way to access those parameters?

Thanks