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Reference for Processing version 1.0+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name | ### ceil()
Examples |
    float x = 8.22;
    int a = ceil(x);  // Set "a" to 9
Description | Calculates the closest int value that is greater than or equal to the value of the parameter. For example, ceil(9.03) returns the value 10.
Syntax |
    ceil(value)
Parameters |
value | float
Returns | int
Usage | Web & Application
Related | floor() round()

Updated on November 22, 2008 08:39:26pm PST