ForBES icon indicating copy to clipboard operation
ForBES copied to clipboard

@qp-message branch- ForBES message

Open mkrishan opened this issue 6 years ago • 2 comments

ForBES gives messgae-"reached optimum" with adaptive nama and panoc on maros-meszaros- but problem not solved- for example choose two sets DTOC3 & DUALC2 with p_test_maros_meszaros.m

mkrishan avatar Jan 18 '19 09:01 mkrishan

Are those problems strongly convex? If that is not the case, unfortunately NAMA will have a hard time at solving them.

On Fri, 18 Jan 2019 at 10:35, Manish [email protected] wrote:

ForBES gives messgae-"reached optimum" with adaptive nama and panoc on maros-meszaros- but problem not solved- for example choose two sets DTOC3 & DUALC2 with p_test_maros_meszaros.m

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/kul-forbes/ForBES/issues/6, or mute the thread https://github.com/notifications/unsubscribe-auth/AAafK51p6w9-4GH4acsWpoYpqt4lInKEks5vEZVrgaJpZM4aHi1M .

lostella avatar Jan 18 '19 09:01 lostella

Yes, they are made strongly convex using regularization to Hessian. Could this message be maintained if the problem is not actually solved in ForBES? Actually the same type of data-sets fails line-search in a very naive implementation of NAMA.

mkrishan avatar Jan 18 '19 13:01 mkrishan