Thanks a lot Dr. Ray for your kind advise. Hoping for same in future
also.KDSinghOn Fri, 21 Mar 2008 10:47:30 -0400 "MATPOWER discussion forum"
wroteIt only means that it did not converge in the default number of
iterations. It may be that the problem is infeasible. You can try increasing
the number of iterations via ...opt = mpoption('VERBOSE', 2, 'CONSTR_MAX_IT',
250);runopf('yourcase', opt);Also, when creating a new case, it is always a
good idea to make sure that you can successfully solve a power flow, before
attempting an OPF, but without more information it is impossible to know what
is happening in your case.-- Ray ZimmermanSenior Research Associate428-B
Phillips Hall, Cornell University, Ithaca, NY 14853phone: (607) 255-9645 On Mar
21, 2008, at 8:12 AM, kanwardeep singh wrote:Dear Sir,Thanks for your response
to my earlier querry. I have been facing a problem that when I tried to run a
separate OPF program for a case of 6 buses, using 'fmincon' , a message is
displayed on command window as follows:Maximum number of function evaluations
exceeded; increase OPTIONS.MaxFunEvals.Please help me that where I am
wrong.KDSingh
