
Support for popular chess game formats " FEN" and " PGN". Support for geographical data formats " GXF" and " OSM". Compute step response analytics for control systems with SystemModelMeasurements. FileSystemTree creates a tree of subdirectories and files in a directory. Represent an external model that can be used for inference with NetExternalObject. Analyze the result of a clustering process with ClusteringMeasurements. Soften or hide features in graphics using Blurring. Many functions and options related to astronomical computation and visualization have been added, including AstroPosition, AstroDistance, AstroAngularSeparation and AstroGraphics. Numerical Caputo differentiation with NCaputoD.
Numerical fractional differentiation with NFractionalD.Two new structured matrix types: VandermondeMatrix and CauchyMatrix.Faster symbolic linear algebra involving matrices with univariate rational functions.Added support for modular factoring of multivariate polynomials.Faster univariate and multivariate polynomial operations.Fine-tuned abort handling using PropagateAborts.Uniformly distributed random sampling of dates and times with RandomDate and RandomTime.
Improved performance of several Quantity operations.