Y_to_M function

calculate the missing edges as an edgelist from an adjacency matrix with NaNs indicating missing links

uses C code to quickly find all pairs of nodes for which we do not know whether there is a link or not, given an adjacency matrix with NaNs indicating unknown / unobserved linkage

Y_to_M(N, NM, directed, Y)

Arguments

• N: number of nodes
• NM: number of missing edges
• directed: logical indicator of directedness; TRUE=>directed FALSE=>undirected
• Y: input adjacency matrix

Returns

A matrix of missing edges M

Author(s)

Michael Salter-Townshend

See Also

Y_to_E, E_to_Y, Y_to_nonE