Re: [igraph] how much time does layout.kamada.kawai() need...

[Simone Gabbriellini]

Tamas,

thank you very much!

Best,
Simone

2013/2/15 Tamás Nepusz <address@hidden>:
> Hi,
>
> I would probably use the DrL layout instead of Kamada-Kawai -- chances are 
> that you would probably get the same hairball with KK as the one that you 
> would get by dropping your points randomly in the unit sphere :) As for KK, I 
> would expect at least a few days of computation time for a graph of such a 
> size. DrL should finish in quarter an hour or so. (Of course this is a rough 
> estimate only).
>
> --
> T.
>
> On 15 Feb 2013, at 12:35, Simone Gabbriellini <address@hidden> wrote:
>
>> Hello List,
>>
>> I would like to know how much time is needed in order to compute the
>> layout of a ~50.000 nodes/ ~130.000 links graph. I would like to see
>> an image, although an hairball, and since it may be a worthless effort
>> I'd like to know in advance if I need to waste days of computational
>> time...
>>
>> Best regards,
>> Simone
>>
>> --
>> Simone Gabbriellini, PhD
>>
>> address@hidden, University of Bologna
>> mobile: +39 340 39 75 626
>> email: address@hidden
>> home: www.digitaldust.it
>>
>> DigitalBrains srl
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-- 
Simone Gabbriellini, PhD

address@hidden, University of Bologna
mobile: +39 340 39 75 626
email: address@hidden
home: www.digitaldust.it

DigitalBrains srl
Amministratore
mobile: +39 340 39 75 626
email: address@hidden
home: www.digitalbrains.it