igraph-help
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [igraph] reverse direction of connections


From: Gábor Csárdi
Subject: Re: [igraph] reverse direction of connections
Date: Tue, 17 Mar 2009 15:05:01 +0100

I don't know how easy this is for you, but

el <- get.edgelist(g, names=FALSE)
g2 <- graph(rbind(el[,2],el[,1]))

does the job, except that it loses all attributes.

G.

On Tue, Mar 17, 2009 at 3:01 PM, Jose Quesada <address@hidden> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi,
>
> Is there an easy way to reverse direction of connections in a directed
> graph?
> Thanks!
>
> Best,
> - -Jose
>
> - --
> Jose Quesada, PhD.
> Max Planck Institute,
> Center for Adaptive Behavior and cognition,
> Berlin
> http://www.josequesada.name/
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.7 (MingW32)
> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
>
> iQIVAwUBSb+tSWMobUVGH+HKAQJQbQ/9EoxZAjD6D2at3iTYmsrkK1OAfke61rVM
> Lv+9M3qk1SDz4oguejG2TJOnixiozyDwnQVnfD94Cubz3MDQeNkazI+cx+zb7Nw+
> 05DO08ttGwmJ8E0vWvQ+4TR1VxC2rfpbtg8n7nhqZhNMqzLGNmk6WdyJLET2omp2
> sorERg7j30G71kMmI5sv1ZADmwgIN9V8qT3s9qekPnQucxWmeMBkT3Ai0v85BnAK
> cLnF8mY+820ADq3OSsNCGM6NbVIDvHqlT6o/l5L8YKYVJNOQfFVuzg0I23+p/hdi
> HnprZHJzSiTGdlAfn/w+7hxTmgVhyEfkku5hOg/ZIYDl0gnuuURM+r5T4OWyR8Az
> 0wx7nm8pUggtW696rbYeaAErScPLucOFRtvwpf4ghPj9bXr+kPsf5tapY7acvw9Z
> QbDRTppIp4Lhgi+kEG+G5r3S2f72hX7WZgxmkb73bimMOTRpwu6Nnm22CPmTnLT1
> klXToFOHzP4o66pqLu3M6JS/BHq9UeuiRvV/EZjYN/yi+xDxAYnbg9QPGr3KXXcu
> zns0K8qCw2fBL/9ATIFa4tFLXnrShbT0+e4/URGKLYgINlWIMI5ZjxZ3mLDx3s7J
> oyyJgC+7ogf/7Up2xwsOLQ/S5UwbcqJK65tT9re5PWbbAO8iaVdAw3yd7UjBAON0
> lTyQX+fCUO0=
> =aH7S
> -----END PGP SIGNATURE-----
>
>
>
> _______________________________________________
> igraph-help mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/igraph-help
>



-- 
Gabor Csardi <address@hidden>     UNIL DGM




reply via email to

[Prev in Thread] Current Thread [Next in Thread]