SGN
Syntax |
SGN (x) and SGN% (x) |
Location |
Math Package (SGN) and SGN (SGN%) |
Both functions work identically and return the sign of any valid number. The sign is defined as 1 for positive numbers, -1 for negative and 0 if the number is zero. Any number is allowed as a parameter.
CROSS-REFERENCE
SIGN is the same.