Hi, look at the graph.data.frame() command. Basically all you need to do is reordering your columns, because graph.data.frame() assumes that the edge list is in the first two columns. Then just call graph.data.frame() and you'll get an igraph graph.
Gabor On Thu, Oct 4, 2012 at 12:54 PM, Mike Dylan <[email protected]> wrote: > I have a data frame like this: > > Incident_ID Application_Caused_Incident > Impacted_Systems > 11 PeopleSoft > Financials > 11 PeopleSoft > HR > 11 PeopleSoft > PPM > > 12 Web > Account_Receivable > 12 Web > HR > 12 Web > PPM > > 13 PPM > HR > > I would like to create a igpaph chart that shows the application that caused > the problem and impacted systems in igprah format. I am very new to igraph, > can somebody start me with the above data frame? > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > -- Gabor Csardi <[email protected]> MTA KFKI RMKI _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
