Sgn  
 
 

Determines the sign of a number. Returns 1 if number is positive; 0 if number is 0; and -1 if number is negative.

See also Abs.

 
 
  Syntax  
 
Sgn(number)

number

Any number.





 
 
BackUp LevelNext
 
 

allaire     AllaireDoc@allaire.com
    Copyright © 1998, Allaire Corporation. All rights reserved.