Hi, inline are my (tentative) answers.
On Wed, Jun 26, 2013 at 6:34 PM, Christian Krause <m...@ckrause.org> wrote: > Hi, > > if I create new vertices, will they be executed in the next superstep? And > does it make a difference whether I create them using addVertexRequest() or > sendMessage()? > The vertex will be active. The case of a sendMessage is intuitive, because a message wakens up a vertex. > > Another question: if I mutate the graph in superstep X and X is the last > superstep, will the changes be executed? It is not clear to me whether the > graph changes are executed during or before the next superstep. > I'm actually not sure about our internal implementation, somebody can shade light on this, but I'd expect it to be running due to above (presence of active vertices). > > And related to the last question, if I mutate the graph in superstep X, > and I call getTotalNumVertices() in the next step, can I expect the updated > number of vertices, or the number of vertices before the mutation? > The mutatiations are applied at the end of a superstep and are visibile in the following one. Hence in s+1 you'd see the new number of vertices. > > Sorry for these very basic questions, but I did not find any documentation > on these details. If this is documented somewhere, it would be helpful to > get a link. > > Cheers, > Christian > -- Claudio Martella claudio.marte...@gmail.com
