1.4.4.45 libq_q20d12_Sin_q20d12 Function

3rd order Polynomial apprx. of a sine function

Description

Function libq_q20d12_Sin_q20d12:

3rd order Polynomial apprx. of a sine function

Preconditions

None.

Parameters

q31 angle - The angle in radians for which the sine is computed in Q20.12

Returns

q31 Sine(angle) value in Q20.12

C

q31 libq_q20d12_Sin_q20d12 (q31 angQ20d12 );