SGN/de

Funktion

Gibt das Vorzeichen einer Gleitkommazahl zurück.

 

 

Syntax

var = SGN( x )

 

 

Remarks

Var	A single or double variable that is assigned with the SGNS of variable x.
X	The single or double to get the sign of.

 

For values <0, -1 will be returned

For 0, 0 will be returned

For values >0, 1 will be returned

 

 

See Also

INT , FIX , ROUND

 

 

Example

Dim S As Single , X As Single , Y As Single
X = 2.3 : S = Sgn(x) 
Print S
X = -2.3 : S = Sgn(x)
Print S
End

Languages	English • Deutsch