Combine an operator term's and a subterm's name in a standard fashion.
ergm_mk_std_op_namewrap(opname, opargs = NULL)
A function with 1 required argument, subterms
and one optional argument, subargs
, returning a character vector of length equal to the length of subterms
wrapped in the operator's name and arguments appropriately.
Name of the operator (or an abbreviation thereof).
A character vector describing arguments passed to the operator (excluding the model); if lengths exceeds one, will be concatenated with commas.