If you need the adjacency matrix of the graph then you can use the Ybus matrix which is a weighted Laplacian. You can obtain the Ybus of a given power grid network by the makeYbus function. http://www.pserc.cornell.edu//matpower/docs/ref/matpower5.1/makeYbus.html
Shri From: Mohamed-Larbi Rebaiaia <[email protected]<mailto:[email protected]>> Reply-To: MATPOWER discussion forum <[email protected]<mailto:[email protected]>> Date: Wednesday, September 2, 2015 at 11:52 AM To: MATPOWER discussion forum <[email protected]<mailto:[email protected]>> Subject: RE: REQUEST A network is a graph G(X, V) where X is a finite set of nodes (or vertices) and V a finite set of edges for undirected orientation (or arcs for directed orientation). We consider here stochastic networks where nodes and edges could fail or functioning with a probability value which corresponds to the performance in term of reliability, Here a simple network: [cid:633a20ba-4ce4-4b42-9196-dc87f5b6caa7] Sincerely Med-Larbi. ________________________________ De : [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> de la part de Abhyankar, Shrirang G. <[email protected]<mailto:[email protected]>> Envoyé : 2 septembre 2015 08:24 À : MATPOWER discussion forum Objet : Re: REQUEST What do you mean by 'simple (direct or undirect) network'? Shri On Aug 31, 2015, at 9:06 PM, "Mohamed-Larbi Rebaiaia" <[email protected]<mailto:[email protected]>> wrote: Hi... I would like to proceed to the transformation of an electric network ( e.g. Network39bus) into a simple (direct or undirect) network to determine its reliability. Does anyone know how to do, or is there any rules to follow. Thank you very much. Med-Larbi
