Reference for Wiring version 0023+. 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 | floor() |
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|---|---|---|---|
| Examples | float x = 2.88; float a = floor(x); // Set "a" to 2.0 |
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| Description | Calculates the closest value that is less than or equal to the value of the parameter. | ||
| Syntax | floor(value) |
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| Parameters |
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| Returns | float | ||
| Usage | Application | ||
| Related | ceil() round() |
