Dear Peter Ehlers, Thanks.
In decompose help page of 'R' It's clearly mentioned that the output of decompose command is a separate graph for each component . It is true that, Variable in which I stored my output is not a graph object. I tried the following command also - To directly save the output as a file. wri write.graph ("F://new", "pajek") <-    decompose.graph(g,  mode="weak", max.comps=NA, min.vertices= 20) But even that doesn't work Is there a way in which I could convert my output to a graph ? Regards Chakri --- On Wed, 14/7/10, Peter Ehlers [via R] <ml-node+2288693-1191699815-309...@n4.nabble.com> wrote: From: Peter Ehlers [via R] <ml-node+2288693-1191699815-309...@n4.nabble.com> Subject: Re: send out put to file in R To: "chakri_amateur" <chakri2...@yahoo.co.in> Date: Wednesday, 14 July, 2010, 6:23 PM On 2010-07-14 4:04, chakri_amateur wrote: > > Hi > > I am using igraph package in R. > My goal is to read  a network (in "pajek" format) and decompose the network > into components. > In addition, I am also interested in sending this output to to a file. > > I am having problem in while writing to a file! > > my code looks like this > g<- read.graph ("F://test.net", "pajek") > compo<- decompose.graph(g,  mode="weak", max.comps=NA, min.vertices= 20) > write.graph (compo, "F://new", "pajek") > > The error message shown up was -- "Not a Graph Object" > > Could any one explain what is the problem here ? Sure: compo is not an igraph object; it's a list as class(compo) or reading the help page for decompose.graph would tell you.   -Peter Ehlers > > Thanks > chakri ______________________________________________ [hidden email] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. View message @ http://r.789695.n4.nabble.com/send-out-put-to-file-in-R-tp2288515p2288693.html To unsubscribe from send out put to file in R, click here. -- View this message in context: http://r.789695.n4.nabble.com/send-out-put-to-file-in-R-tp2288515p2289690.html Sent from the R help mailing list archive at Nabble.com. [[alternative HTML version deleted]]
______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.