MathNet.Numerics.Signed 3.0.0-beta02

Linear Algebra: optimized sparse-sparse and sparse-diagonal matrix products. ~Christian Woltering transpose at storage level, optimized sparse transpose. ~Christian Woltering optimized inplace-map, indexed submatrix-map. optimized clearing a set of rows or columns. matrix FoldRows/FoldColumns. matrix column/row norms, normalization. prefer enums over boolean parameters (e.g. Zeros.AllowSkip). IsSymmetric is now a method, add IsConjugateSymmetric. breaking Eigenvalue decomposition can optionally skip symmetry test. Direct diagonal-scalar division implementation Test Functions: Rosenbrock, Rastrigin, DropWave, Ackley, Bohachevsky, Matyas, SixHumpCamel, Himmelblau Statistics: DescriptiveStatistics support for larger datasets. MKL: native providers must not require MFC to compile. Sorting helpers support sub-range sorting, use insertion sort on very small sets. Build: extend usage of FAKE, automate docs, api, Zip and NuGet package generation. Portable: replace PCL profile 136 with profile 344, support for WP8.1 Xamarin: prepare for better Xamarin Android/iOS support and for adding to the Xamarin store (free). Misc code style fixes. Update Vagrant setup to official Ubuntu 14.04 LTS box and proper apt-style Mono+F# provisioning.