Re: [igraph] nodelist file format into a graph

[RK LATA]

m <- as.matrix(read.csv("f.csv", header=TRUE,  row.names =1))

gi=graph.incidence(m)

On Wed, Mar 2, 2016 at 2:16 AM, Ragia . <address@hidden> wrote:

greetings,
kindly, 
how can I convert the following format (if it is in a f.csv) ..into a graph object (R based)

nid     nom1    nom2    nom3
1       87      90      110
2       11      55      98
3       20      29      37
4       33      94      103
5       52      56      61
6       29      31      43
7       23      94      106
8       36      55      111
9       3       23      29

...

 where nid  is the person’s ID and norm1 , norm 2...  are the nominations to other IDs


thanks in advance
Ragia 
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