MtxVec 2.1 is free to download from our software library. MtxVec lies within Education Tools, more precisely Science Tools. The program's installer files are commonly found as BasicDemo.exe or MtxVecDemo.exe etc. This software is an intellectual property of Dew Research. The following version: 2.1 is the most frequently downloaded one by the program users.
From the developer:
MtxVec is vectorized object oriented numerical library for .NET, Borland Delphi and Borland C++ Builder users. The library features complete support for complex numbers for all functions in single or double precision. Matrix operations: Solving a system of linear equations with refinment and condition number via LU, QR or SVD decomposition, Inverse of the matrix, Eigenvalues and eigenvectors, Sylvester equation, Teoplitz system solver, 2D FFT, Inverse 2D FFT, 2D real FFT, Square root of the matrix, Logarithm of the matrix... Vector operations: autocorrelation, circular convolution, cross correlation, forward and inverse discrete cosine transform, forward and inverse FFT, Geortz'el algorithm, Hilbert transform...
You may want to check out more software, such as Probabilities ActiveX or Dew Lab Studio for Delphi, which might be similar to MtxVec.