Reply to: test_matpower yields error

2014-05-02 Thread Sohail Khan
Dear fellows, I was facing error while running the runtest_matpower. Please find the details at the end. The problem is resolved by removing the path to mosek optimization toolbox. Now the test_matpower works fine. I don't know what caused this error. Please reply if you know a workaround of usi

Re: Reply to: test_matpower yields error

2014-05-02 Thread Uriel Fernando Sandoval
Dear Sohail, I think Matlab was using "optimset" Mosek function instead the Matlab built in function. Both have the same name. Regards Uriel El 02/05/2014, a las 04:34, Sohail Khan escribió: > Dear fellows, > > I was facing error while running the runtest_matpower. Please find the > de

Re: Reply to: test_matpower yields error

2014-05-02 Thread Sohail Khan
Dear Uriel, Thank you! With your information, i have found a solution for using the required facility of mosek when required by including the path at the run time and removing it when necessary. For more details. See http://www.alecjacobson.com/weblog/?p=1639 Best wishes Sohail On Fri, May 2,

RE: Reactive Losses Power Flow

2014-05-02 Thread Angie Joaqui Rendon
Regards OPF result for the system of nine nodes ($ 5,296.69 / h), it considers only the missing I^2*Z? Thanks Date: Mon, 28 Apr 2014 09:32:01 -0500 Subject: Re: Reactive Losses Power Flow From: uriel_sando...@ieee.org To: matpowe...@list.cornell.edu If your are running ACPF simply change that va

Re: test_matpower yields error

2014-05-02 Thread Ray Zimmerman
I am not certain, but my best guess from the information given is that it is related to MOSEK. Matlab’s MOSEK interface includes files that override Matlab’s Optimization Toolbox versions of some files (esp. linprog.m, quadprog.m). It’s possible that removing these files from your path (as I do)

Re: Reply to: test_matpower yields error

2014-05-02 Thread Ray Zimmerman
The issue is the overridden versions of linprog and quadprog. I simply rename or move these two files (in the MOSEK distribution) so they are no longer in the Matlab path. This allows me to use both MOSEK, by calling it directly and the Optimization Toolbox routines linprog and quadprog, without

Re: Reactive Losses Power Flow

2014-05-02 Thread Ray Zimmerman
Could you clarify the question? Ray On May 2, 2014, at 1:12 PM, Angie Joaqui Rendon wrote: > Regards > > OPF result for the system of nine nodes ($ 5,296.69 / h), it considers only > the missing I^2*Z? > > Thanks > > Date: Mon, 28 Apr 2014 09:32:01 -0500 > Subject: Re: Reactive Losses P