index :: math

math.cos

cosine function

available since version: 0.1

---

information

The cos() function computes the cosine of input value (measured in radians). Special values: cos(+-0) returns 1. cos(+-infinity) returns a NaN and raises the "invalid" floating-point exception.

inlets:

• input value
  type: control

outlets:

• result value
  type: control

keywords:

math cos

See also: [math.sin] [math.tan] [math.asin] [math.acos]

Authors: Serge Poltavsky

License: GPL3 or later