# List of numerical libraries ## Links (Wikipedia order) <!-- injected from _registry/childlinks/List_of_numerical_libraries.json (2026-07-30T02:09:12Z) --> `AForge.NET` · `ALGLIB` · `ARPACK` · `Accord.NET` · `Adept_(C++_library)` · `Advanced_Simulation_Library` · `Apache_Commons` · `Apache_License` · `Arbitrary-precision_arithmetic` · `Armadillo_(C++_library)` · `ArrayFire` · `Array_programming` · `Astronomy` · `Automatic_differentiation` · `BLIS_(software)` · `Band_matrix` · `Blitz++` · `Boost_(C++_libraries)` · `C++` · `CERN` · `C_(programming_language)` · `C_Sharp_(programming_language)` · `Cleve_Moler` · `Colt_(libraries)` · `Data_analysis` · `Deal.II` · `Dlib` · `EISPACK` · `Efficient_Java_Matrix_Library` · `Eigen_(C++_library)` · `Fastest_Fourier_Transform_in_the_West` · `Finite_element_method` · `Fortran` · `Free_software` · `GNU_Octave` · `GNU_Scientific_Library` · `Generic_programming` · `Gnuplot` · `Hermes_Project` · `Hypre` · `IML++` · `IMSL_Numerical_Libraries` · `IT++` · `International_Astronomical_Union` · `Interval_arithmetic` · `JAMA_(numerical_linear_algebra_library)` · `JAX_(software)` · `Jack_Dongarra` · `Java_(programming_language)` · `LAPACK` · `LAPACK++` · `LINPACK` · `Least_squares` · `Library_(computing)` · `Librsb` · [[Linear_algebra]] · `Lis_(linear_algebra_library)` · `List_of_Python_software` · `List_of_computer_algebra_systems` · `List_of_free_and_open-source_software_packages` · `List_of_information_graphics_software` · `List_of_numerical-analysis_software` · `List_of_open-source_code_libraries` · `List_of_optimization_software` · `List_of_programming_languages_by_type` · `List_of_statistical_software` · `MATLAB` · `MFEM` · `MINPACK` · `ML.NET` · [[Machine_learning]] · `Math.NET_Numerics` · `Math_Kernel_Library` · `Matplotlib` · `Matrix_Template_Library` · `Matrix_Toolkit_Java` · `Matrix_multiplication` · `Microsoft_Excel` · `Mlpack` · `NAG_Numerical_Library` · `NMath` · `Netlib` · `NumPy` · `Number_Theory_Library` · `Numerical_analysis` · [[Numerical_integration]] · `OCaml` · `OjAlgo` · `OpenBLAS` · `OpenCL` · `OpenFOAM` · `Open_source` · `Owl_Scientific_Computing` · `PLplot` · `Pandas_(software)` · `Parallel_Colt` · `Parallel_computing` · `Perl_Data_Language` · `Physics_Analysis_Workstation` · `Portable,_Extensible_Toolkit_for_Scientific_Computation` · `Python_(programming_language)` · `QUADPACK` · `SLATEC` · `SU2_code` · `SageMath` · [[Scalability]] · `SciPy` · `Software_development` · `Source_code` · `Special_functions` · `Supercomputer` · `SymPy` · `System_of_linear_equations` · `Template_Numerical_Toolkit` · `Trilinos` · `UMFPACK` · `Vector_space` > Summary stub · part of Systems Engineering · [Wikipedia source](https://en.wikipedia.org/wiki/List_of_numerical_libraries) ## Summary This list enumerates numerical libraries, programming libraries that provide routines for numerical computation across languages such as C, C++, Fortran, Python, and Java. These libraries supply building blocks for linear algebra, optimization, integration, and special functions, with foundational examples like BLAS, LAPACK, the GNU Scientific Library, and NumPy/SciPy. They let developers reuse efficient, well-tested numerical code. Such libraries underpin scientific and [[Engineering|engineering]] software. ## Key points - Enumerates numerical computation libraries - Span C, C++, Fortran, Python, and Java - Provide linear algebra, optimization, and integration routines - Foundational examples include BLAS, LAPACK, and SciPy - Enable reuse of efficient numerical code ## Relation to Systems Engineering Numerical libraries are reusable computational components that systems engineers integrate into the analysis and software-intensive parts of a [[System|system]]. ## Sources - [List of numerical libraries — Wikipedia](https://en.wikipedia.org/wiki/List_of_numerical_libraries) Back to Systems Engineering --- <!-- SEMIOTIC-PROFILE:START --> ## Semiotic profile > *The semiotic universals this article invokes, machine-derived from the crossref — **unverified** (born so). Populated 2026-07-06 for the Systems room.* **Universals (2):** 🟡 system (8) · 🟢 optimization (3) **Enter by sign:** Systems Semiotic Gateway · Alphabetum · Icon Registry · ← Systems Portal <!-- SEMIOTIC-PROFILE:END --> ## Wikipedia : Wikitube **Strict pair:** [Wikipedia](https://en.wikipedia.org/wiki/List_of_numerical_libraries) : [Wikitube](https://en.wikitube.io/wiki/List_of_numerical_libraries) ## Previous hub tags Tree parents: [[Decision_theory]] · [[Systems_engineering]]. Legacy hubs: none. --- *Sources: 1 legacy note. Minted wave 1, 2026-07-30 (v1.6 order).*