These methods return a vector of doubles. For edge lists, this
usually takes the form of a \(2 e + 1\)- or \(3 e + 1\)-vector,
containing the number of edges followed a column-major
serialization of the edgelist matrix.
# S3 method for network
to_ergm_Cdouble(x, attrname = NULL, ...)# S3 method for ergm_state
to_ergm_Cdouble(x, attrname = NULL, ...)
# S3 method for matrix
to_ergm_Cdouble(x, prototype = NULL, ...)
# S3 method for rlebdm
to_ergm_Cdouble(x, ...)
to_ergm_Cdouble(x, ...)
The rlebdm method returns a vector with the following:
number of nonzero dyads,
number of runs of nonzeros,
starting positions of the runs, and
cumulative lengths of the runs, prepended with 0.
object to be serialized.
name of an edge attribute.
arguments for methods.
A network whose relevant attributes (size,
directedness, bipartitedness, and presence of loops) are imposed
on the output edgelist if x is already an edgelist. (For
example, if the prototype is undirected, to_ergm_Cdouble
will ensure that \(t < h\).)
to_ergm_Cdouble(network): Method for network objects.
to_ergm_Cdouble(ergm_state): Method for ergm_state objects, extracting their edgelists.
to_ergm_Cdouble(matrix): Method for matrix objects, assumed to be edgelists.
to_ergm_Cdouble(rlebdm): Method for rlebdm objects.