[Ipopt] Passing an Error from Callback Function to IPOPT in MATLAB

[Anil Rao]

All,

I am using the MATLAB interface of IPOPT.  I would like to know if it is
possible to pass to IPOPT an error flag that indicates that the user
callback function cannot be evaluated at a particular point?  The idea is
to indicate to IPOPT that the current search must be terminated because one
or more of the user callback functions cannot be evaluated at the current
value of the decision vector and that in order to continue IPOPT needs to
choose a different value of the decision vector.  Any help is appreciated.

Anil



-- 
Anil V. Rao, PhD
Associate Professor
Department of Mechanical and Aerospace Engineering
University of Florida
Gainesville, FL 32611-6250
Tel:  (352) 672-1529
E-mail:  anilvrao at gmail.com
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