List of Numerical Libraries - C

C

• BLOPEX (Block Locally Optimal Preconditioned Eigenvalue Xolvers) is an open-source library for the scalable (parallel) solution of eigenvalue problems. Its object-oriented design allows easy portability.
• FFTW (Fastest Fourier Transform in the West) is a software library for computing Fourier and related transforms.
• GNU Scientific Library, a popular, free numerical analysis library implemented in C.
• GNU Multi-Precision Library is a library for doing arbitrary precision arithmetic.
• hypre (High Performance Preconditioners) is an open-source library of routines for scalable (parallel) solution of linear systems and preconditioning.
• IMSL Numerical Libraries are commercial cross-platform libraries containing a comprehensive set of mathematical and statistical functions that can be embedded in a users application.
• LabWindows/CVI is an ANSI C IDE that includes built-in libraries for analysis of raw measurement data, signal generation, windowing, filter functions, signal processing, linear algebra, array and complex operations, curve fitting and statistics.
• Lis is a scalable parallel library for solving systems of linear equations and standard eigenvalue problems with real sparse matrices using iterative methods.
• The NAG C Library is a collection of mathematical and statistical routines for C.
• Portable, Extensible Toolkit for Scientific Computation (PETSc), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations.
• SLEPc Scalable Library for Eigenvalue Problem Computations is a PETSc-based open-source library for the scalable (parallel) solution of eigenvalue problems.
• Trilinos, an effort to develop scalable (parallel) solver algorithms and libraries within an object-oriented software framework for the solution of large-scale, complex multi-physics engineering and scientific applications. A unique design feature of Trilinos is its focus on packages.