Function divide

Computes x/y, an explanation of all the possible cases ca be found on Interval Arithmetic: from Principles to Implementation - T. Hickey, Q. Ju, M.H. van Emden

NOTE: an extreme case of division might results in multiple intervals, unfortunately this library doesn't support multi-interval arithmetic yet so a single interval will be returned instead with the hull of the resulting intervals (this is the way Boost implements it too)

Example

Interval.divide(
  Interval(1, 2),
  Interval(3, 4)
) // Interval(prev(1/4), next(2/3))

Example

Interval.divide(
  Interval(-2, 1),
  Interval(-4, -3)
) // Interval(prev(-1/3), next(2/3))

Example

Interval.divide(
  Interval(1, 2),
  Interval(-1, 1)
) // Interval(-Infinity, Infinity)

Returns