Hi,
Igraph R package (igraph_0.6.5-2) was throwing this error when I tried to use get.shortest.paths command with the output parameter "epath".
"At structural_properties.c:5183 : Size of `vertices' and `to' should match, Invalid value"
I tried using both vertex ids and vertex names, but the result was the same.
I also found an old forum mail on the same issue here : http://lists.gnu.org/archive/html/igraph-help/2012-08/msg00036.html
here is my sessionInfo()
R version 2.15.2 Patched (2012-11-06 r61087)
Platform: x86_64-unknown-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_US.UTF-8
LC_NUMERIC=C
[3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
[5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8
[7] LC_PAPER=C LC_NAME=C
[9] LC_ADDRESS=C LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets
methods base
other attached packages:
[1] igraph_0.6.5-2
loaded via a namespace (and not attached):
[1] tcltk_2.15.2 tools_2.15.2
Would you please provide a work around for this issue ?
Thank you.
Sudeep.