2012/2/1 Mathieu Blondel <[email protected]>: > Hello, > > I just realized that the function "mean_square_error" returns > np.sum((y_true - y_pred) ** 2) instead of np.mean((y_true - y_pred) ** > 2). Hence it is more a cumulated error than a mean error. > > I would like to fix this but this will change people's results.
+1 for changing and documenting it in whats_new.rst. -- Olivier http://twitter.com/ogrisel - http://github.com/ogrisel ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
