mat2vec

<p>Logical: should diagonal values be included?</p>

diag

<p>Converts a weights matrix to a vector of weights. If the matrix is symmetrical only upper triangle values are returned in the vector.</p>

Weighted network visualization and analysis, as well as Gaussian graphical model computation. See Epskamp et al. (2012) <doi:10.18637/jss.v048.i04>.