On Thu, 4 Jan 2024, David Hough CFP wrote: > One can build an orthogonal set of predicates and complements > > false true (<>=?) > < >=? >> <=? > = <>? > ? <>= > <> =? > <= >? > <? >= > > for a total of 16, and each can come in two flavors - signaling > on unordered and quiet on unordered. David, thanks for the orthogonal set. - Damian