Functions
Cossp

Functions

float cossp (float a)
 

Detailed Description

Function Documentation

◆ cossp()

float cossp ( float  a)
Description:
The cossp function returns the cosine of a floating-point argument a. The angle a is expressed in radians. The return value is in the range of [-1.0 and +1.0]. An argument with a large magnitude may produce a result with little or no significance.
Parameters
[in]a= Input float
Returns
Resultant float
Special Cases:
  • If | a | > 1.04858e+6, then the return value is zero for large angles.
See also
Implementation Notes:
  • The code supports little endian mode.

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