I have to show two types of numbers next to each other in the table:
- Numbers that are close to zero, but not exactly zero,
- Numbers that are exactly zero.
How do I distinguish between these two types of numbers in the most concise manner?
One suggestion I have received is to use $0.0$ or $0.$ when referring to numbers that are arbitrary close to zero, i.e. $$0. = 0+\epsilon$$
and $0$ for exactly zero. Would that make sense?