ceil function
| Input type | Output type |
| float complex | int complex |
This function returns the smallest integer greater than or equal to the argument for float arguments and returns the result. For complex arguments, the function is defined as follows:
ceil(a + bi) = ceil(a) + ceil(b) * i
If the argument is of type int, it is first converted to float by the compiler.
Examples:
ceil(3.2) ; 4 ceil(3.8) ; 4 ceil(6) ; 6 ceil(-3.2) ; -3 ceil(-3.8) ; -3 ceil((3.2, 7)) ; (4, 7)
See Also
round function
trunc function
floor function