3b84e8fc7a0d418254589693aa4fcdce0612f0b3,arsenal/viz/learning_curve.py,LearningCurve,plot,#LearningCurve#,27

Before Change

                if self.averaging:
                    // TODO: averaging doesn"t support irregular time steps.
                    halflife = 10
                    _,yy = zip(*data[k])
                    ax.plot(xs,
                            pandas.Series(yy).ewm(halflife=halflife).mean(),
                            lw=2, c=l.get_color())

After Change

                    if 0:
                        halflife = 20
                        r = s.ewm(halflife=halflife)
                        M = r.mean()
                        s = r.std()
                        U = M + 2*s
                        L = M - 2*s
                    else:
                        window = min(len(ys), 10)
                        r = s.rolling(window, min_periods=0)
                        M = r.median()

Instances