New Post: Missing method exception on DenseMatrix.OfArray(Single[,])

Thanks for your reply.

Earlier I was using the one for net4. When I swap out the dll to reference the portable version, I get compiler errors.

/Users/johnsogg/Projects/SIMI/Code/SIMI/Simi.Core.iOS/Algo/RotatedEllipse.cs(32,32): Error CS0433: The imported type `System.Numerics.Complex' is defined multiple times (CS0433) (Simi.Core.iOS)

/Users/johnsogg/Projects/SIMI/Code/SIMI/Simi.Core.iOS/Algo/RotatedEllipse.cs(41,41): Error CS0029: Cannot implicitly convert type `MathNet.Numerics.LinearAlgebra.Generic.Vector<System.Numerics.Complex>' to `MathNet.Numerics.LinearAlgebra.Generic.Vector<System.Numerics.Complex>' (CS0029) (Simi.Core.iOS)

It seems this conflicts with the version in Xamarin.iOS. Using the MathNet portable DLL, I can remove Xamarin.iOS's version of System.Numerics from the project's references and it will compile and run. Now I have other problems but they are likely garden variety bugs.