Dear Dr. Sanchez, Thank you for your time and help. Kind Regards, Naime
On Thu, Nov 25, 2021 at 7:18 AM Carlos E Murillo-Sanchez < ce.murillosanc...@gmail.com> wrote: > naime ahmadi wrote: > > Dear Professor Ray, > > I have a 3 bus system and want to calculate the DC Jacobian. I > > attached the result that I want. My problem is that I do not know > > which function in MATPOWER does exactly this calculation. > > I also attached the 3 bus system in MATPOWER format. > Look at the function makeBdc.m > > >> [Bdc, Bf, Io, Iof]=makeBdc(mpc); > >> J = [ Bf ; -Bf ; Bdc ] > > > carlos. > > >