See Table 6-1 in the User’s Manual 
<http://www.pserc.cornell.edu/matpower/docs/MATPOWER-manual-5.1.pdf> for 
results of the OPF, including LAM_P which is the LMP and see Section 4.4 for a 
description of MATPOWER’s functions for computing shift factors.

    Ray

> On Jun 16, 2015, at 4:14 AM, lavanya arubolu <[email protected]> wrote:
> 
> Dear Nandu Balachandran,
>                                        There is inbuilt function in MATPOWER 
> to know the LMPs at all the buses. If you want to calculate LMPs for a 
> particular system run OPF and see the results, in OPF results one function 
> called Lamada this indicates LMPs at all the buses. I think direct 
> calculation of GSF is not possible using MATPOWER we have to write code for 
> this. I hope this will clarify your doubt.
> Thank you 
>                                          
> 
> On Tue, Jun 16, 2015 at 11:14 AM, Nandu Balachandran <[email protected] 
> <mailto:[email protected]>> wrote:
> Dear Dr. Zimmerman,
> 
> 
> Does MATPOWER has some inbuilt function for calculating LMP at each node? Is 
> there a way to calculate Generator Shift Factor after calculating OPF 
> solution using "runopf ( )" ? 
> 
> Thanks and appreciate your help
> -
> Thanks,
> Nandu Balachandran
> The University of New Orleans 
> [email protected] <mailto:[email protected]>
> Ph No: +1 (504) 505-1087
> 
> 

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