ceiling
Rounds up to the next highest integer
Description
The fn:ceiling function returns the smallest integer that is not less than $arg. The result type depends the numeric type of the argument. If $arg is untyped, it is cast to xs:double.
Parameters |
Description |
|---|---|
arg:numeric() |
Examples
XPath |
Results |
|---|---|
ceiling(5) |
5 |
ceiling(5.1) |
6 |
ceiling(5.5) |
6 |
ceiling(-5.5) |
-5 |
ceiling(-5.51) |
-5 |
ceiling( () ) |
() |