A small python module to handle numeric intervals
pip install pynterval>>> from pynterval import Interval
>>>
>>> my_interval = Interval(0, 5)
>>> vals = (0, 4, 5, Interval(2.1, 3.4), Interval(0, 5), Interval(0, 5, 3))
>>> [val in my_interval for val in vals]
[True, True, False, True, True, False]
>>>
>>> Interval()
Interval: {}
>>> Interval().empty
True
>>> Interval(4)
Interval: {4}*** Works also with many other comparable objects ***
>>> from pynterval import Interval
>>> import pint
>>> ureg = pint.UnitRegistry()
>>>
>>> my_interval = Interval(0 * ureg.mm, 15 * ureg.cm)
>>> (1 * ureg.inch) in my_interval
True
>>>
>>> my_rightunbounded_interval = Interval(100 * ureg.mm, float('inf'))
>>> (5 * ureg.cm) in my_rightunbounded_interval
False
>>> (5 * ureg.lightyear) in my_rightunbounded_interval
True