The Math Forum

Search All of the Math Forum:

Views expressed in these public forums are not endorsed by NCTM or The Math Forum.

Math Forum » Discussions » Software » comp.soft-sys.matlab

Notice: We are no longer accepting new posts, but the forums will continue to be readable.

Topic: First order optimality Measure
Replies: 3   Last Post: Feb 1, 2013 3:59 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Matt J

Posts: 4,997
Registered: 11/28/09
Re: First order optimality Measure
Posted: Jan 30, 2013 1:21 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

"George A." <> wrote in message <kebnck$oln$>...
> I then give this solution to the 2nd formulation to check that it is recognized as a solution in this formulation as well. Although the function norm at this point (the solution found for the 1st formulation) is still "pretty small" (greater than before but still 10^-7), the first order optimality measure is huge (10^4). Both with the Jacobian turned 'on' or 'off'.
> Could there be any Matlab-related reason why this is happening?


Any differences in bound constraints imposed in the second formulation? The first order optimality measure would have to take those into account, too.

Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© The Math Forum at NCTM 1994-2018. All Rights Reserved.