On 27.06.2013 20:29, Branko Čibej wrote: > We are talking here about optimizing the number of operations required > to reproduce a tree state. Some sequences of operations are irreducible > -- so it doesn't help to invent such sequences and then try to define > "rotate" such that it represents the results.
Just to be clear -- by doing this you can end up with any number of definitions of "rotate", all different. -- Brane -- Branko Čibej | Director of Subversion WANdisco // Non-Stop Data e. br...@wandisco.com
