In pglib_opf_case1888_rte__api.m, the real power lower bound for the generator at bus 1689 (line 2,044 of the `.m' file) is 280.0, but the upper bound has been modified to be 64 (from 930 in the original case). Is this intentional? If so, what does it mean if the generator is turned on?
Thank you for your help!