MathNet.Numerics.Signed 3.3.0

Linear Algebra: Vector.Fold2 (fold2 in F#), storage optimized Linear Algebra: Minor change how matrix products call the LA provider Linear Algebra: Random generation now leveraging array sampling routines Linear Algebra: fix bug when manually assigning System.Random to random distribution Root Finding: Change Brent tolerance check, add bracked check ~Hythen Sidky Root Finding: Auto zero-crossing bracketing in FindRoots facade (not in algorithms) Statistics: RootMeanSquare (RMS) Distributions: Array sampling routines now available through interface Distributions: Categorical sampling now explicitly skips p=0 categories Generate: leverage array sampling routines for random data generation Generate: square, triangle and sawtooth waves Distance: Jaccard Index F#: explicitly depend on official FSharp.Core NuGet packages F#: NuGet package with iPython IfSharp F# module integration load script F#: load scripts with better packet support (and NuGet with -ExcludeVersion) Build: unified build.sh and buildn.sh into combined build.sh Build: use Paket instead of NuGet to maintain NuGet dependencies Build: for core add PCL profiles 7, 78 and 259; for F# extensions drop PCL profile 328