Higher Order Assortativity for Complex Networks

Allows to evaluate Higher Order Assortativity of complex networks defined through objects of class 'igraph' from the package of the same name. The package returns a result also for directed and weighted graphs. References, Arcagni, A., Grassi, R., Stefani, S., & Torriero, A. (2017) Arcagni, A., Grassi, R., Stefani, S., & Torriero, A. (2021) Arcagni, A., Cerqueti, R., & Grassi, R. (2023) .