emacs-diffs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Emacs-diffs] master 23274ea: Fix documentation.


From: Jay Belanger
Subject: [Emacs-diffs] master 23274ea: Fix documentation.
Date: Wed, 16 Sep 2015 13:50:33 +0000

branch: master
commit 23274eaf02f371bed49eba2eee9fde90ff3d6672
Author: Jay Belanger <address@hidden>
Commit: Jay Belanger <address@hidden>

    Fix documentation.
    
    * doc/misc/calc.texi (Single-Variable Statistics): Fix the wording of
    the documentation of the root mean square.
---
 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



reply via email to

[Prev in Thread] Current Thread [Next in Thread]