ceil

Command: ceil


Description
Alternatives: Function ceil_d (undocumented)
-> behaviour and synopsis are the same.

Parameters

The input argument must be of type integer or double.
The output argument has the same type as the input argument.
Author
Ruediger Kupper docu edited by Sirko Straube
Remarks

Note that for integer arguments this function equals identity.

File
lib/sli/ps-lib.sli
FirstVersion
13.3.2003
Examples
2.87 ceil -> 3
1.001 ceil -> 2

SeeAlso