| Name | Syntax | Returns |
|---|---|---|
| Square root | sqrt(x) | Positive square root of x |
| Factorial | fact(x) | Value of x*(x-1)*(x-2)*...*1 |
| Raise to power | pow(x,y) | Raises x to the power of y (xy) |
| Modulo | mod(a,b) | The remainder of a divided by b |
| Random | rand() | Random (decimal) number in the range 0 - 1 |
| Exponent | exp(x) | Raises e to the power of x |
| Absolute value | abs(x) | Absolute value of x |
| Floor value | floor(x) | Value of x rounded down to the nearest integer |
| Ceiling value | ceil(x) | Value of x rounded up to the nearest integer |
| Round | round(x) | Value of x rounded to the nearest integer. |
| Fractional value | frac(x) | Fractional part of x (i.e. it is equivalent to mod(x,1) ) |
| Logarithm | log(x) | Log (to base 10) of x |
| Natural Logarithm | ln(x) | Log to base e of x |
| Bit | bit(x,y) | Boolean value of the yth bit of the binary form of x. |
| Size | size(x) | Number of values in a list. |