EoN.get_PGFPrime

EoN.get_PGFPrime(Pk)

Given a degree distribution (as a dict) returns the function \(\\psi'(x)\)

Arguments:

Pk dict

Pk[k] is the proportion of nodes with degree k.

Returns:

psiPrime (function)

\(\\psi'(x) = \\sum_k k P_k[k] x^{k-1}\)