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A type for representing a fuzzy integer interval of area. The fuzzy interval is represented by four values of type Area, each of which should be greater than or equal to the previous value.

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Constructor

SignatureDescription
AreaFuzzyInterval AreaFuzzyInterval( Area value )Constructor from a value of type Area. Initializes all the four values with the “value” value.

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Initialization

A variable of type AreaFuzzyInterval may be initialized with an expression of type {a1, a2, a3, a4}, where a1, a2, a3, and a4 are values of type Area. Example: 
Area a1 = 500dt*dt;
AreaFuzzyInterval areaFuzzyInterval = {a1, 2000dt*dt, 3000dt*dt, 5000dt*dt};

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Operators

OperatorDescription
+A binary addition operator that adds a value of type AreaFuzzyInterval to a value of type Area. Returns a value of type AreaFuzzyInterval.
-A binary subtraction operator that subtracts a value of type Area from a value of type AreaFuzzyInterval. Returns a value of type AreaFuzzyInterval.
-A binary subtraction operator that subtracts a value of type AreaFuzzyInterval from a value of type Area. Returns a value of type AreaFuzzyInterval.
*A binary multiplication operator that multiplies a value of type AreaFuzzyInterval by a value of type Int. Returns a value of type AreaFuzzyInterval.
/A binary division operator that divides a value of type AreaFuzzyInterval by a value of type Int. Returns a value of type AreaFuzzyInterval.