joinIdeal(I,J)
joinIdeal L
This function computes the ideal of the join by constructing the abstract join and then projecting with elimination.
Setting the optional argument DegreeLimit to \{d\} will produce only the generators of the join ideal up to degree d.
This method is general and will work for arbitrary polynomial ideals, not just phylogenetic ideals.
|
|
|
|
The object joinIdeal is a method function with options.