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author | Patrick Simianer <p@simianer.de> | 2015-11-12 13:57:07 +0100 |
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committer | Patrick Simianer <p@simianer.de> | 2015-11-12 13:57:07 +0100 |
commit | 5c2833c505dda0d1646b8f8c1e62abd391f0401e (patch) | |
tree | 0259c7c2bdb531c09587a744869848d87f4bbd9e /stddev | |
parent | ef282dbe4fef1b0ae0c8544f0bb84ba674c68de7 (diff) | |
parent | 8151031373c08ccd714a99f50783eafcb54d2010 (diff) |
Merge branch 'master' of github.com:pks/scripts
Diffstat (limited to 'stddev')
-rwxr-xr-x | stddev | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -2,7 +2,7 @@ require 'trollop' -cfg = Trollop::options do +conf = Trollop::options do banner "stddev [-r <d>] < <one number per line>" opt :round, "Number of digits after decimal point.", :type => :int, :default => -1 end @@ -26,8 +26,8 @@ cached.each { |v| stddev = Math.sqrt(var/i.to_f) -if cfg[:round] >= 0 - puts stddev.round cfg[:round] +if conf[:round] >= 0 + puts stddev.round conf[:round] else puts stddev end |