Re: [igraph] How to Get Datasets

[Gábor Csárdi]

Hi Lorenzo,

I guess you already know these, but perhaps not.

http://vlado.fmf.uni-lj.si/pub/networks/data/
http://www-personal.umich.edu/~mejn/netdata/

It is not easy to find something that hasn't been analyzed yet, as
people create these data sets to analyze them.....

As for the London underground, you can probably type in the data in a
couple of hours, I cannot see any possibility to download it in a
graph form.

G.

On Thu, Mar 26, 2009 at 3:38 PM, Lorenzo Isella
<address@hidden> wrote:
> Dear All,
> I hope this is not too off-topic.
> I would like to try to analyze (pretty basic stuff to start from) some
> real networks.
> I thought about the tube stations of London underground, or the train
> network of some area in Europe and so on, but then I bumped into the
> problem of finding this data online already in a way suitable to be
> loaded into an igraph graph object.
> Is anything along the previous lines publicly available? I would like
> to try my hands at something which is not a textbook example, is
> within a desktop computing power, but allows me to explore a bit
> igraph analysis and plotting capabilities.
> Any suggestion is welcome.
> Many thanks
>
> Lorenzo
>
>
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-- 
Gabor Csardi <address@hidden>     UNIL DGM