PyGMO and MMA [sf#37]

[darioizzo]

Originally created by *anonymous on 2013-11-21 06:33:00.

Hi,
i am trying to set an optimazation problem using the MMA-algorithm with no general contraints. Following values i have to determine:

• objective function
• gradient 1
• gradient 2
• design variable 1 with the lower and upper bound
• design variable 2 with the lower and upper bound

Has someone a short explanation or an example for an possible input-file?

Thank you for your time!

Martin

[darioizzo]

Originally posted by darioizzo on 2013-11-22 17:32:43.

prob = myprob()
algo = algorithm.nlopt_mma()
pop = population(algo,1)
print pop.champion.f
pop = algo.evolve(pop)
print pop.champion.f

where myprob is your problem defined as in http://pagmo.sourceforge.net/pygmo/tutorials/adding_a_new_optimization_problem.html

[darioizzo]

Originally posted by darioizzo on 2013-11-22 17:33:17.

• status: open --> closed
• assigned_to: Dario Izzo