| Index

| Reference for Wiring 1.0 (ALPHA) 0021+. 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 |  | ### radians()
Examples |  |
    float deg = 45.0;
    float rad = radians(deg);
Description |  | Converts a degree measurement to its corresponding value in radians. Radians and degrees are two ways of measuring the same thing. There are 360 degrees in a circle and 2*PI radians in a circle. For example, 90° = PI/2 = 1.5707964. All trigonometric methods in Wiring require their parameters to be specified in radians.
Syntax |  |
    radians(angle)
Parameters |  |
angle |  | int or float
Returns |  | float
Usage |  | Web & Application
Related |  | degrees()