Supercool. I tried to wrap my head around the reverse continued fractions technique a few years ago [1] and got lost evaluating the other methods. Is it reason

Supercool. I tried to wrap my head around the reverse continued fractions technique a few years ago [1] and got lost evaluating the other methods. Is it reasonable to call this a bidirectional version of Tro05? Skipping the inequality flips and the "lowest index last" by/and encoding snv and sdv (all of them, before they exist, in order) with their parent seems like a very useful improvement to only being able to calc the parents from a sibling and having to count down as the tree grows. Hopefully I didn't butcher that, corrections appreciated. Predicates 2.5 and 2.6 intuitively are more descriptive and easier to visualize than the Cel04 nested sets 1.1 and 1.2. numberphile and all of Brady's chans[2] are pure platinum. [1] http://911datasets.org/index.php/Help:Tree_Structures http://911datasets.org/index.php/Help:Tree_Structures [2] https://www.youtube.com/user/BradyStuff https://www.youtube.com/user/BradyStuff