upper_tri-ergmConstraint-f7ecd164 function

Only dyads in the upper-triangle of the sociomatrix may be toggled

For a directed network, only dyads $(i,j)$ for which $i < j$ may be toggled. Optional argument attr

controls which subgraphs are thus restricted.

# upper_tri(attr = NULL)

Arguments

• attr: a vertex attribute specification (see Specifying Vertex attributes and Levels (?nodal_attributes) for details.)

See Also

ergmConstraint for index of constraints and hints currently visible to the package.

ergm:::.formatTermKeywords("ergmConstraint", "upper_tri", "subsection")