Returns eigenvalues of the Bethe Hessian matrix of G.
Parameters:
GGraph
A NetworkX Graph or DiGraph
rfloat
Regularizer parameter
Returns:
evalsNumPy array
Eigenvalues
See also
bethe_hessian_matrix
References
[1]
A. Saade, F. Krzakala and L. Zdeborová
“Spectral clustering of graphs with the bethe hessian”,
Advances in Neural Information Processing Systems. 2014.