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[igraph] Error: "At iterators.c:721 : Cannot create iterator, invalid ve
From: |
shahab mokarizadeh |
Subject: |
[igraph] Error: "At iterators.c:721 : Cannot create iterator, invalid vertex id, Invalid vertex id" while computing shortest path |
Date: |
Mon, 21 Jun 2010 09:45:58 +0200 |
Hi,
I invoked "shortest.paths (graph,row) " function in R in order to
compute shortest path in the graph. But I get the following error
after a while:
Error in shortest.paths(my_directed_graph, i) :
At iterators.c:721 : Cannot create iterator, invalid vertex id,
Invalid vertex id
In addition: There were 50 or more warnings (use warnings() to see the first 50)
Any idea about what would be the source of error??
Thanks,
/Shahab
- [igraph] Error: "At iterators.c:721 : Cannot create iterator, invalid vertex id, Invalid vertex id" while computing shortest path,
shahab mokarizadeh <=