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[igraph] another graph.incidence problem. It ignores mode argument
From: |
Jose Quesada |
Subject: |
[igraph] another graph.incidence problem. It ignores mode argument |
Date: |
Mon, 08 Jun 2009 16:35:36 +0200 |
User-agent: |
Thunderbird 2.0.0.21 (Windows/20090302) |
Hi Gabor, Tamas, (all)
M <- new("dgCMatrix", Dim = 2:3, p = as.integer(c(0,1,1,3)),
i = c(1L, 1:0), x= c(2,2,1))
g = graph.incidence(M, directed=T, mode="in")
> print(g)
Vertices: 5
Edges: 3
Directed: TRUE
Edges:
[0] 1 -> 2
[1] 0 -> 4
[2] 1 -> 4
>
> g = graph.incidence(M, directed=T, mode="out")
>
> print(g)
Vertices: 5
Edges: 3
Directed: TRUE
Edges:
[0] 1 -> 2
[1] 0 -> 4
[2] 1 -> 4
Well, should the direction be reversed in the second one?
Thanks!
Best,
-Jose
--
Jose Quesada, PhD.
Max Planck Institute,
Center for Adaptive Behavior and Cognition -ABC-,
Lentzeallee 94, office 224, 14195 Berlin
http://www.josequesada.name/
- [igraph] another graph.incidence problem. It ignores mode argument,
Jose Quesada <=