Returns the sign as integer (-1, 0, 1), converting strings to number
#include "Logics and Math.au3" _Sign( $nValue ) |
$nValue | Number of string to get sign from |
integer value | Sign of value as integer, 1 = > 0, 0 = 0, -1 = < 0 |
_Sign( 23 ) ; 1
_Sign( "-3" ) ; -1