Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.
| Name | ceil() |
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| Examples | float x = 8.22; float a = ceil(x); // Set "a" to 9.0 |
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| Description | Calculates the closest value that is greater than or equal to the value of the parameter. For example, ceil(9.03) returns the value 10.0. | ||
| Syntax | ceil(value)
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| Parameters |
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| Returns | float | ||
| Usage | Application | ||
| Related | floor() round() |
