Mathematical functions

Mathematical functions of the NCX

arcsin arcsine (degrees) arccos arccosine (degrees)
arctan arctangent (degrees) round runden
floor Rounding down to the nearest whole number ceil Rounding up to the nearest whole number
sqrt Square root sin sinus (grad)
cos cosine (degrees) tan tangent (degrees)
sqr squared log base-10 logarithm
exp exponent base “e” abs absolute value
div integer values of a division mod remainder of integer dividing
|| logical OR && logical AND
== equals <= less than or equal to
>= greater than or equal to <> less than
!= not equal to ** X
ln natural logarithm pi pi (3.4159….) (constant)
< less than > greater than
+ plus minus
* mal / divided by