HaloO, I asked:
just re-reading S03 I saw that it defines the Rat to Int conversion as truncation.
Hmm, does assuming floor semantics reveal the availability of the tail function for Nums? (-1.25).tail == 0.75 Can it also be used as an lvalue? my Rat $x = -5/4; # note that this is (-5)/4 not -(5/4) $x.tail = 0; say $x; # -2 The idea here is that the tail of a Num points towards -Inf and ends at the next Int in that direction. So numbers are snakes crawling rightwards ;) Regards, TSa. -- The Angel of Geometry and the Devil of Algebra fight for the soul of any mathematical being. -- Attributed to Hermann Weyl
