Good evening Ray, It is now running but with this error: Array indices must be positive integers or logical values.
Error in ext2int (line 148) bs(n2i(mpc.branch(:, F_BUS))) & ... Error in runpf (line 109) mpc = ext2int(mpc); On Tue, Nov 26, 2019 at 10:58 PM Ray Zimmerman <r...@cornell.edu> wrote: > You’ll have to show us exactly what commands you are using to attempt to > run it. It sounds like you may be calling runpf(mpc) without first > loading the case into mpc. Normally, you’d do something like … > > mpc = loadcase('case118'); > results = runpf(mpc); > > … or simply … > > results = runpf('case118'); > > Hope this helps, > > Ray > > > On Nov 26, 2019, at 12:18 PM, Winnie apiyo <winnieapiy...@gmail.com> > wrote: > > It is only running with no results. mpc empty , undefined function or > variable mpc. I have been troubleshooting with no results. What are the > possible mistakes? > > Sent from my iPhone > > On 26 Nov 2019, at 20:26, Ray Zimmerman <r...@cornell.edu> wrote: > > There is no explicit limit to the size. Power flow for a 582 bus case > should be extremely fast, only a fraction of a second. On my 5 yr old > laptop a 13,000 bus system solves in ~0.3 sec. > > Ray > > On Nov 24, 2019, at 3:12 PM, Winnie apiyo <winnieapiy...@gmail.com> wrote: > > Thank you > > Sent from my iPhone > > On 24 Nov 2019, at 21:54, Abhay Kumar <abh...@mtu.edu> wrote: > > A list of test cases are available in Appendix D (Table D-18 to Table > D-23) of the MATPOWER user manual > <https://matpower.org/docs/MATPOWER-manual.pdf> I’m not sure if there is > a limit but MATPOWER can definitely handle 582 buses. > > > > > [image: Michigan Tech] > Abhay Kumar > > Graduate Teaching Assistant | Michigan Tech | Dept of ECE > E: abh...@mtu.edu > A: EERC 617, 1400 Townsend Dr Houghton MI 49931 > > On Nov 24, 2019, at 1:33 PM, Winnie apiyo <winnieapiy...@gmail.com> wrote: > > good evening, > What is the maximum number of buses that can be run in MATPOWER.? I have > 582 buses and can't run power flow or it is just taking long to run > regards > > > > >