Yes, is still a warning. What has actually changed is the structure of
the get.shortest.paths
object. I have modified my script accordingly. Thanks a lot for your help,
janet


On Wed, Aug 20, 2014 at 3:14 PM, Gábor Csárdi <[email protected]>
wrote:

> It is still a warning:
>
> https://github.com/igraph/igraph/blob/master/src/structural_properties.c#L740
>
> Are you sure you are not converting warnings to errors?
>
> Please send a reproducible example. Thanks.
> Gabor
>
> On Wed, Aug 20, 2014 at 6:31 AM, janis pi <[email protected]>
> wrote:
> > I'd like to know if the error:
> >
> > In .Call("R_igraph_get_shortest_paths", graph, as.igraph.vs(graph,  :
> >   At structural_properties.c:740 :Couldn't reach some vertices
> >
> >
> > that used to be just a warning in versions previous to igraph_0.7.1 ,
> could
> > return to be a warning? Or how could I handle this error in R so a for
> loop
> > continues working
> >
> > thanks a lot!
> >
> >
> >
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> > [email protected]
> > https://lists.nongnu.org/mailman/listinfo/igraph-help
> >
>
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