The ANINT(a) function calculates the nearest integer to the expression a.
ANINT(a) = int(a + 0.5) if a ≥ 0
ANINT(a) = int(a - 0.5) if a < 0
The value of the mathematical function int of a variable x is equal to x if x is an integer. If x is not an integer, then int(x) is equal to the nearest integer to x whose magnitude is not greater than the magnitude of x. Thus int(-7.0) = -7, int(-4.8) = -4, and int(4.8) = 4.
Arguments
a |
Any valid function expression.
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Number of Arguments: 1
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Examples
ANINT(-4.6) = -5
ANINT(4.6) = 5