[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [igraph] want to plot degree distribution
From: |
Tamás Nepusz |
Subject: |
Re: [igraph] want to plot degree distribution |
Date: |
Mon, 30 Sep 2013 22:39:25 +0200 |
Hi,
There's a bug in the degree.distribution() function with R 3.0.0 and above;
maybe you have encountered that. See this earlier email on the mailing list:
https://lists.gnu.org/archive/html/igraph-help/2013-09/msg00000.html
All the best,
Tamas
On 30 Sep 2013, at 22:18, Swati Sinha <address@hidden> wrote:
> Hello All
>
> I have a huge connections file in "NCOL" format, which looks like this
> a b w1
> a c w2
> a d w3
> b e w4
> b f w5
> and so on, where first two columns are the vertices and third column is the
> edge weight.
>
> I want to look for the degree distribution of this network. I am reading the
> graph as :
> > g<-read.graph("links.txt", format ="ncol")
>
> Will a simple command given below works for it
> >degree.distribution(g)
>
> I tried running the example from the tutorial which is
> g2<-erdos.renyi.game(1000,10/1000)
> degree.distribution(g2)
>
> BUT, this gives the output as NULL.
>
> Any help.
>
> SWATI
> _______________________________________________
> igraph-help mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/igraph-help