dot-lap_eigen: Spectral Decomposition of Laplacian Matrix Associated with...

Description Usage Arguments Value

Description

Spectral Decomposition of Laplacian Matrix Associated with Affiliation Network

Usage

1
.lap_eigen(x, k, check_dang, check_sym, set_diag_zero)

Arguments

x

sparse affiliation matrix

k

number of (smallest) eigenpairs to extract

check_dang

check whether there are dangling nodes

check_sym

check whether x is symmetric

set_diag_zero

if true, sets the diagonals of x to zero

Value

returns the k smallest eigenvalue-eigen vector pairs of Laplacian


baruuum/btoolbox documentation built on Aug. 17, 2020, 1:29 a.m.