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diff --git a/source/arduino/cos.rst b/source/arduino/cos.rst new file mode 100644 index 0000000..7fed4bb --- /dev/null +++ b/source/arduino/cos.rst @@ -0,0 +1,33 @@ +.. _arduino-cos: + +cos(rad) +======== + +Description +----------- + +Calculates the cos of an angle (in radians). The result will be +between -1 and 1. + +Parameters +---------- + +rad: the angle in radians (*float*) + + + +Returns +------- + +The cos of the angle ("double") + + + +See also +-------- + + +- `sin <http://arduino.cc/en/Reference/Sin>`_\ () +- `tan <http://arduino.cc/en/Reference/Tan>`_\ () +- `float <http://arduino.cc/en/Reference/Float>`_ +- `double <http://arduino.cc/en/Reference/Double>`_ |