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
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