[igraph] Scale-free random networks with different exponents and same average degree

[Eusebio Vargas]

Dear all,

I'm trying to generate connected scale-free random graphs with different 
exponents (-1, -1.5, -2, -2.5, -3) and the same average degree (<k>= 8 
and 12)... is there any function in i-graph that can do the work? (or 
may be modified to achieve the goal)...

Thanks for any possible help or hint.

Best,
Eusebio