langs a-z

2013-04-10 22:43:41 -07:00 · 2013-04-10 22:43:41 -07:00 · d066446780
commit d066446780
parent db842d013d
11389 changed files with 98361 additions and 1020 deletions
--- a/Task/Averages-Root-mean-square/PowerShell/averages-root-mean-square.psh
+++ b/Task/Averages-Root-mean-square/PowerShell/averages-root-mean-square.psh
@ -0,0 +1,6 @@
+function get-rms([float[]]$nums){
+   $sqsum=$nums | foreach-object { $_*$_} | measure-object -sum | select-object -expand Sum
+   return [math]::sqrt($sqsum/$nums.count)
+}
+
+get-rms @(1..10)