minimize should return more information

Bug #1052912 reported by James Maddison
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Simon Funke

Bug Description

The minimize function currently returns very little information regarding the result of the optimisation. It would be helpful if the iteration count, final gradient, final functional value, number of active constraints etc. could be returned.

Changed in dolfin-adjoint:
assignee: nobody → Simon Funke (simon-funke)
Revision history for this message
Simon Funke (simon-funke) wrote :

Good point.
Unfortunately many optimisation algorithms do not provide much information, but I should at least return that little bit of information back to the user.

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