MarkLogic 9 Product Documentationfn functions (Numeric)
5 functions
| Function name | Description |
|---|---|
| fn.abs | Returns the absolute value of $arg. |
| fn.ceiling | Returns the smallest (closest to negative infinity) number with no fractional part that is not less than the value of $arg. |
| fn.floor | Returns the largest (closest to positive infinity) number with no fractional part that is not greater than the value of $arg. |
| fn.round | Returns the number with no fractional part that is closest to the argument. |
| fn.roundHalfToEven | The value returned is the nearest (that is, numerically closest) numeric to $arg that is a multiple of ten to the power of minus $precision. |