On Mon, 29 Mar 2004, Dave Rolsky wrote: > On Sun, 28 Mar 2004, Eugene van der Pijll wrote: > > > Is it possible to detect mixed durations other than checking all of > > is_positive, is_zero and is_negative? For example by adding an is_mixed > > method? > > Something like that, with a better name than is_mixed would be good. > Name suggestions, anyone
How about adopting some mathematical terminology. Like, 'is_real' or 'is_complex'? -J --
