Available C++ Libraries FAQ

Libraries with no known download site

General complex C++ matrix library

This library contains about 90 functions ranging from summation and multiplication to Jacobi transforms and LUP algorithms for a general complex matrix class in c++... Roots of polynoms, operator overloads, discrete fourier transforms, vectors, scalars, GaussJordan algorithm with partial pivoting, elementary row operations, inverse, determinants using partial LUP factorizing, similarity transforms, eigenvalues (LR algorithm on hessenberg matrices), eigenvectors using itertations or Jacobi transforms, reductions to echelon or hessenberg forms, various matrix type checks (hermitian/diagonal/orthogonal etc.), fast data access if no inheritance etc. etc. Also contains some often used routines to interpolate data or to do polynomial least square fitting.

Operating Systems

  • PC DOS
  • PC 32-bit Windows
  • PC Windows
  • Any after making small changes...


  • Borland C++
  • Any after making small changes...

Added : 2001-06-13 Amended: 2004-10-25 Licensing : Education

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