Description
Calculates the cosine of an angle (in radians). The result will be between -1 and 1.
Syntax
cos(rad)
Parameters
rad: The angle in Radians (float).
Returns
The cos of the angle (double).
Calculates the cosine of an angle (in radians). The result will be between -1 and 1.
cos(rad)
rad: The angle in Radians (float).
The cos of the angle (double).
Corrections, suggestions, and new documentation are very welcomed. They can be contributed to the energia website repository on Github.
The text of the Energia getting started and reference guides are licensed under a Creative Commons Attribution-ShareAlike 3.0 License. The Energia reference is based on the Wiring/Arduino reference. Code samples in the guide are released into the public domain.
Energia sketches are C/C++ based and compiled with the open-source compiler MSPGCC or arm-gcc-none-eabi. The Energia language comes from Wiring. The Energia environment is based on Processing and includes modifications made by Wiring and Arduino.
©Energia