Made spec a little more clear.

--HG-- extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403575
2010-04-30 13:13:39 +00:00 · 2010-04-30 13:13:39 +00:00 · f505d4d954
parent 2101de17d2
commit f505d4d954
1 changed files with 1 additions and 1 deletions
--- a/dlib/statistics/statistics_abstract.h
+++ b/dlib/statistics/statistics_abstract.h
@ -153,7 +153,7 @@ namespace dlib
            requires
                - current_n() > 1
            ensures
-                - return (val-mean())/std::sqrt(variance());
+                - return (val-mean())/stddev();
        !*/
    };