Difference of edge sequences
# S3 method for igraph.es difference(big, small, ...)
The ‘big’ edge sequence.
The ‘small’ edge sequence.
Ignored, included for S3 signature compatibility.
An edge sequence that contains only edges that are part of
big, but not part of
They must belong to the same graph. Note that this function has ‘set’ semantics and the multiplicity of edges is lost in the result.
Other vertex and edge sequence operations: