On Tue, Mar 3, 2009 at 5:22 PM, Don <nos...@nospam.com> wrote: > Joel C. Salomon wrote: >> >> Daniel Keep wrote: >>> >>> Yes, a..b is very nice. It's also a bad syntax for intervals. As Don >>> keeps pointing out, you can't have an interval that includes int.max >>> with that syntax. >> >> 4 .. int.$ >> >> —Joel Salomon > > I love that real.$ is the number that's even bigger than infinity <g>. > What if the range is stored in variables? > > x[a..b]; > How can you set b so that it includes x[int.max]?
How about x[a..b] vs x[a..b+] ?
