[Emacs-diffs] master b0f4acf 2/2: Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs

[Michael Albinus]

branch: master
commit b0f4acfcb739358d98e3e4d78263467edb53e968
Merge: c762d33 23274ea
Author: Michael Albinus <address@hidden>
Commit: Michael Albinus <address@hidden>

    Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs
---
 doc/misc/calc.texi |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/doc/misc/calc.texi b/doc/misc/calc.texi
index 06e476d..ecf2ef9 100644
--- a/doc/misc/calc.texi
+++ b/doc/misc/calc.texi
@@ -20741,9 +20741,10 @@ $$ a_{i+1} = { a_i + b_i \over 2 } , \qquad b_{i+1} = 
\sqrt{a_i b_i} $$
 @kindex u R
 @cindex Root-mean-square
 @tindex rms
-Another commonly used mean, the RMS (root-mean-square), can be computed
-for a vector of numbers by using the @kbd{u R}
-(@code{calc-vector-rms}) address@hidden
+The @kbd{u R} (@code{calc-vector-rms}) address@hidden
+command computes the RMS (root-mean-square) of the data values.
+As its name suggests, this is the square root of the mean of the
+squares of the data values.
 
 @kindex u S
 @pindex calc-vector-sdev