On Fri, Jun 1, 2012 at 1:25 PM, Joachim Durchholz <[email protected]> wrote: > Am 01.06.2012 09:25, schrieb Chris Smith: >> >> How about round down and then add your interval width? > > > You'll add a rounding unit if the input value happens to be exact. >
Can the interval have zero width? If so then, yes, and b could then be calculated as b=(a+10**-3).round(3) if a!=n else a -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
