Root mean square function in R

A very brief question. After much searching I couldn't find a function to calculate the RMS of a set of integers. Does such a function exist in R?

Answers


I didn't search for a function but you can write it

x <- 1:10
sqrt(sum(x^2)/length(x))
6.204837

A better alternative is using mean function

> sqrt(mean(x^2))
[1] 6.204837

The function rms(x) from the package {seewave} must produce the same value.


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