Thank you Dr. Ray for your help.
Best regards, Ahmad On Tue, 22 Mar 2022 at 23:05, Ray Daniel Zimmerman <r...@cornell.edu> wrote: > I believe that error message is coming from IPOPT and seems to indicate > that the constraints or variable bounds are not consistent. For example, > you may have a generator with PMIN > PMAX or a bus with VMIN > VMAX. > > I don’t believe there is a limit on the number of variables, unless you > are using some limited student edition of MATLAB (if they still exist). > > Ray > > > > On Mar 22, 2022, at 10:40 AM, Ahmad Bariq Al Fahri < > bariqalfa...@gmail.com> wrote: > > > > Dear all, > > > > I tried to run an OPF with some additional optimization variables. But, > I got the following error message: > > <image.png> > > Is this caused by total variables that exceed the limit? Thank you in > advance. > > *) Simulation performed using IPOPT solver > > > > Best regards, > > > > Ahmad > >
