Fast Math Functions

Collaboration diagram for Fast Math Functions:

Topics
	Arc Tangent
	Arc Tangent 2
	Square Root
	Cosine
	Sine

Detailed Description

This set of functions provides a fast approximation to sine, cosine, and square root. As compared to most of the other functions in the DSP math library, the fast math functions operate on individual values and not arrays. There are separate functions for Q15, Q31, and floating-point data.