An object oriented numerical library for Delphi and C++ Builder users featuring operator overloading for linear algebra allowing mixing of Vectors, Matrices and Complex numbers in expressions and execution on multitple threads with Core 2 Duo optimized code. Very comprehensive library covers polynoms (polyfit, spline, interpolation), probabilities (19 distributions), optimization unit (Marquardt, Simplex, Brent, Trust Region), Eigenvalues and eigenvectors, SVD, QR, LQ, and LU solvers, solution refinement and error estimate (Lapack v3.1) , toeplitz matrix solver, special functions, vectorized expression parser, direct and iterative sparse matrix solvers (UMFPACK, Pardiso, Taucs, Slap), random generators, 1D and 2D threaded FFT's and add on packages cover functions from Statistics and DSP.