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## Re: [igraph] generated random connected power la graph with a prescribed

**From**: |
Gábor Csárdi |

**Subject**: |
Re: [igraph] generated random connected power la graph with a prescribed degree sequence |

**Date**: |
Fri, 3 Dec 2010 15:02:06 +0100 |

Hi,
you don't even need igraph for this, see the sample() R function, and
its 'prob' argument. There are examples in the degree.sequence.game()
manual page.
Best,
Gabor
On Thu, Dec 2, 2010 at 6:46 PM, franck kalala
<address@hidden> wrote:
>* Hi all,*
>
>* I want to generate random connected power law graph with different power*
>* exponent and save each graph in a separate file.*
>
>* The size of the graph I want to generate may varie, for now i need n=1000*
>* nodes and power exponent 2.1,2.3,2.5*
>
>* How can I do it in igraph?*
>* I just descovered igraph last nigth I use networkx,*
>
>* Mainly I dont know how to generate a degree sequence for a power law graph*
>* given the power exponent.*
>
>* Cheers*
>
>* Kalulu*
>
>* --*
>* ***********
>* ++++*
>* ---*
>* **
>
>
>* _______________________________________________*
>* igraph-help mailing list*
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>* http://lists.nongnu.org/mailman/listinfo/igraph-help*
>
>
--
Gabor Csardi <address@hidden> UNIL DGM