RMS (Not in Base Package)

Computes the root mean square (rms) of the input sequence X. This value is shown as . Details

If the input sequence X is empty, rms value is NaN.
rms value is the calculated root mean square value of the input sequence X.
error returns any error or warning condition from the VI.

RMS Details

This VI uses the following formula:

where n is the number of elements in X.