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

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