4D v16.3

Abs

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4D v16.3

4D Language Reference

Math

Abs


Abs ( number ) -> Function result

Parameter	Type	Description
number	Real	Number for which to return the absolute value
Function result	Real	Absolute value of number

Description

Abs returns the absolute (unsigned, positive) value of number. If number is negative, it is returned as positive. If number is positive, it is returned unchanged.