Programmer Guide/SPU Reference/RMS

Root mean square of input A.

[SPU RMS A OUT Y]

In	Out	Description
Anumber	Ynumber	Y = | A | < v a r > A < / v a r > | − | < v a r > A < s u b > v e c t o r < / s u b >< / v a r > | < v a r > Y < s u b > n u m b e r < / s u b >< / v a r > | < v a r > Y < / v a r >=< m a t h > ∑ i = 0 n − 1 A [ i ] {\displaystyle |A|<var>A</var>|-|<var>A<sub>vector</sub></var>|<var>Y<sub>number</sub></var>|<var>Y</var>=<math>\sum _{i=0}^{n-1}A[i]} $|A|<var>A</var>|-|<var>A<sub>vector</sub></var>|<var>Y<sub>number</sub></var>|<var>Y</var>=<math>\sum _{i=0}^{n-1}A[i]$

with: n = length of A_vector

See also

<SP-atoms>