is.chordal()
was renamed to is_chordal()
to create a more
consistent API.
Arguments
- graph
The input graph. It may be directed, but edge directions are ignored, as the algorithm is defined for undirected graphs.
- alpha
Numeric vector, the maximal chardinality ordering of the vertices. If it is
NULL
, then it is automatically calculated by callingmax_cardinality()
, or fromalpham1
if that is given..- alpham1
Numeric vector, the inverse of
alpha
. If it isNULL
, then it is automatically calculated by callingmax_cardinality()
, or fromalpha
.- fillin
Logical scalar, whether to calculate the fill-in edges.
- newgraph
Logical scalar, whether to calculate the triangulated graph.