This constraint is primarily for internal use,
alongside the block blacklist API implemented in
block_blacklist.R
, which assigns and interprets vertex and
network attributes allowing certain blocks of dyads to be
blacklisted in a way that will survive even network manipulations
such as subgraph extraction and combining into block-diagonal
using combine_networks()
.
# blacklist_block(block_vattr = ".ubid",
# blacklist_nattr = ".block_blacklist")
a character string giving the name of vertex attribute containing globally unique vertex block membership IDs.
a character string giving the name of a network attribute containing the list of pairs of vertex IDs that are to be blacklisted.
ergmConstraint
for index of constraints and hints currently visible to the package.
ergm:::.formatTermKeywords("ergmConstraint", "blacklist_block", "subsection")