# Interval

Interval[{min,max}]

represents the range of values between min and max.

Interval[{min1,max1},{min2,max2},]

represents the union of the ranges min1 to max1, min2 to max2, .

# Details

• You can perform arithmetic and other operations on Interval objects.
• Interval[{min,max}] represents the closed interval that includes both end points.
• Min[interval] and Max[interval] give the end points of an interval.
• For approximate machine or arbitraryprecision numbers x, Interval[x] yields an interval reflecting the uncertainty in x.
• In operations on intervals that involve approximate numbers, the Wolfram Language always rounds lower limits down and upper limits up.
• Interval can be used as a geometric region.
• Interval can be generated by functions such as Limit.
• Relational operators such as Equal and Less yield explicit True or False results whenever they are given disjoint intervals.

# Examples

open allclose all

## Basic Examples(2)

Add intervals, getting an interval representing the result:

 In[1]:=
 Out[1]=

Indeterminate limits can give intervals:

 In[1]:=
 Out[1]=