On Tue, 21 May 2024 at 22:02, Aaron Meurer <asmeu...@gmail.com> wrote:
>
> IMO, we should just fix the function to not return intersecting
> endpoints in the first place. The intervals aren't really isolating if
> they intersect.

For rational roots the intervals are of length 0. For irrational roots
the root lies in the interior of the interval. In other words what is
returned is a set of individual rational points and open intervals on
the real line. An open interval might be bounded by one of the
rational points but they do not intersect because the interval does
not contain its boundary.

--
Oscar

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