loads from sequences of objects and sequences of objects, assumed to be well-constructed
elements in final tree will be objects, regardless of original type
postOrder x
Signature: x:BinaryRoseTree<'?14094> -> seq<'?14094> Type parameters: '?14094
preOrder x
Signature: x:BinaryRoseTree<'?14092> -> seq<'?14092> Type parameters: '?14092
singleton root
Signature: root:'?14083 -> BinaryRoseTree<'?14083> Type parameters: '?14083