Content Comparison

Table plus

applyColStyleToCell	true
heading	0
columnTypes	s,s,s,s
multiple	false
columnAttributes	style="background:#e5e7ea;font-weight:bold,,style="background:#e5e7ea;font-weight:bold,
enableSorting	false

Syntax	sign(number)	Package
Alias		Pkg Usage

Description

Excerpt

hidden	true

Determines the sign of a number (signum).

Determines the sign of a number (signum). Returns 1 if the number is positive, zero (0) if the number is 0, and -1 if the number is negative.

Table plus

Parameter name	Type	Required	Description
number	Number	Yes	Any real number.

Number

Code Block

language	js

number a = sign(3);
print("a= " + a);
number b = sign(-4);
print("b= " + b);
number c = sign(3-3);
print("b= " + c);

Prints:

a= 1;

b= -1;

c= 0;