Sgn Function

Language Items List

Definition:

Evaluates a numeric expression and returns an integer that indicates the sign.

Syntax:

Sgn(number)

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Syntax Description

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number Any valid numeric expression.

Details:

The sign of number determines the value returned by the Sgn function, as shown in the following table:

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If number Then Sgn (number)
is... returns...

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> 0 1

= 0 0

< 0 -1