DocumentationMathematicaBuilt-in FunctionsNew in Version 3.xNumerical Computation
IntervalMemberQ
IntervalMemberQ[interval, x] gives True if the number x lies within the specified interval, and False otherwise. IntervalMemberQ[, ] gives True if is completely contained within .
IntervalMemberQ has attribute Listable. See Section 3.1.7. See also: Interval, MemberQ. New in Version 3.
Further Examples
IntervalMemberQ[interval, x] gives True if the number x lies within the specified interval, and False otherwise. 
, 
] gives True if 
is completely contained within 
. 
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