MovingAverage and MovingMedian have been added to the built-in Mathematica kernel. ExponentialSmoothing is replaced by ExponentialMovingAverage.
BoundedDiagram[{{a_1, b_1}, ...}, {{x_1, y_1}, ...}] yields the bounded Voronoi diagram of the points {x_1, y_1}, {x_2, y_2} ..., where the bound is the convex polygon formed ...
VoronoiDiagram[{{x_1, y_1}, {x_2, y_2}, ...}] yields the planar Voronoi diagram of the points {x_1, y_1}, {x_2, y_2}, ....VoronoiDiagram[{{x_1, y_1}, {x_2, y_2}, ...}, val] ...
MicroscopicErrorPlot[f, {x, a}] plots the error incurred by using machine arithmetic to evaluate the expression f in a small neighborhood of a.MicroscopicErrorPlot[f, {x, a, ...
PartitionMap[f, list, n] applies f to list after partitioning into nonoverlapping sublists of length n. PartitionMap[f, list, n, d] applies f to sublists obtained by ...
ErrorBarFunction is an option for ErrorListPlot that specifies a function to apply to determine the shape of error bars.
ErrorBar
(Error Bar Plots Package Symbol) ErrorBar[{ negerror, poserror }] error in the positive and negative directions.ErrorBar[yerr] error yerr in both the positive and negative directions.ErrorBar[xerr, yerr] ...
RationalInterpolation[expr, {x, m, n}, {x_1, x_2, ..., x n + m + 1}] gives the rational interpolant to expr with numerator order m and denominator order n, where x_1, x_2, ...
Cluster
(Hierarchical Clustering Package Symbol) Cluster[c_1, c_2, d, n_1, n_2] represents a merger of the clusters c_1 and c_2 with dissimilarity d and n_1 and n_2 data elements respectively.
TruncateDendrogram is an option for DendrogramPlot that specifies the fusion levels at which to truncate the dendrogram.