aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

2016 Update

Browse source
This commit is contained in:
Tina Müller 2016-12-05 22:15:40 +01:00
parent 948b86eafa
commit dcf5d15da3
7965 changed files with 139854 additions and 31002 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Task/Averages-Root-mean-square/Standard-ML/averages-root-mean-square.ml Normal file
View file

@ -0,0 +1,9 @@
fun rms(v: real vector) =
let
val v' = Vector.map (fn x => x*x) v
val sum = Vector.foldl op+ 0.0 v'
in
Math.sqrt( sum/real(Vector.length(v')) )
end;
rms(Vector.tabulate(10, fn n => real(n+1)));