Numerical and Arithmetic
The following numerical functions are available:
| Function | Short description | 
|---|---|
| ABS | Absolute value | 
| ACOS | Arc cosine | 
| ASIN | Arc sine | 
| ATAN | Arc tangent | 
| COS | Cosine | 
| EXP | Exponent | 
| LN | Natural logarithm | 
| LOG | Logarithm to the base of 10 | 
| SIN | Sine | 
| SQRT | Square root | 
| TAN | Tangent |