Description here
get_diffusion_probability_matrix_from_T(Pi, tau)get_diffu_Pt_from_T(Pi, tau)
get_diffu_Pt_from_Pi(Pi, tau)
get_diffusion_probability_matrix_from_Pi(Pi, tau)
\(exp^{-\tau (I - \Pi)}\), exponential of the normalized Laplacian matrix corresponding to the given transition rate matrix (or transition probability matrix of a discrete-time Markov chain).
Transition matrix. We do not use T to avoid conflicts
with the abbreviation for TRUE), instead we indicated the transition
matrix with the capital greek letter \(\Pi\) in the equations and
Pi in the code.
diffusion time
De Domenico, M. (2017). Diffusion Geometry Unravels the Emergence of Functional Clusters in Collective Phenomena. Physical Review Letters. tools:::Rd_expr_doi("10.1103/PhysRevLett.118.168301")
Bertagnolli, G., & De Domenico, M. (2020). Diffusion Geometry of Multiplex and Interdependent Systems. arxiv preprint arxiv:2006.13032
get_diffusion_probability_matrix