what does mu means

2013-11-24 Thread Home Lin
Dear All, When I use runopf, I cannot understand parts of my results. Below attached it. What does "mu" means in "Vmin mu" and "Vmax mu" and "Sf mu" " St mu" ? I checked the manual. But I still didn't understand it. Thanks, Best Regards Henry ===

question about running time difference

2013-09-19 Thread Home Lin
Dear Dr. Zimmerman and Matpower users, I have a question about the running time of runpf and runopf. Say I start matlab and then runopf(case30) or runpf(case30) continuously for 3 times and their computation time is t1, t2, t3 I find that t1 is significantly larger than t2, t3, while t2 is simila

Transmission line capacity

2013-07-11 Thread Home Lin
Dear Matpower users, When using runopf function, where is the transmission line capacity? How can I specify the transmission capacity of each line? Thanks, Lin

Re: Basic questions about run opf in MATPOWER

2013-06-28 Thread Home Lin
Dr. Zimmerman, Do you have any idea about these questions? I've understand question 1: the answer should be: the default objective function of runopf for both AC OPF and DC OPF are the same polynomial defined by the gencost in the case struct. Please correct it if it is wrong. Thanks, Lin 201