C++ Math

29 Math libraries and projects

• GLM

  8.8 8.0 L1 C++

  OpenGL Mathematics (GLM)
  

• OpenBLAS

  8.5 0.0 Fortran

  OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.

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• QuantLib

  8.2 9.6 L1 C++

  The QuantLib C++ library

• CGal

  8.0 10.0 L1 C++

  The public CGAL repository, see the README below
  

• ceres-solver

  7.5 7.2 L1 C++

  A large scale non-linear optimization library
  

• Eigen

  7.1 -

  A high-level C++ library of template headers for linear algebra, matrix and vector operations, numerical solvers and related algorithms. [MPL2]

• Vc

  5.7 4.8 L1 C++

  SIMD Vector Classes for C++
  

• TinyExpr

  5.5 3.8 L4 C

  tiny recursive descent expression parser, compiler, and evaluation engine for math expressions

• NT2

  5.0 5.6 C++

  A SIMD-optimized numerical template library that provides an interface with MATLAB-like syntax. [Boost]

• linmath.h

  4.9 0.3 C

  a lean linear math library, aimed at graphics programming. Supports vec3, vec4, mat4x4 and quaternions

• MIRACL

  4.8 0.0 L1 C

  MIRACL Cryptographic SDK: Multiprecision Integer and Rational Arithmetic Cryptographic Library is a C software library that is widely regarded by developers as the gold standard open source SDK for elliptic curve cryptography (ECC).
  

• LibTomMath

  4.6 4.8 L2 C

  LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.
  

• ExprTK

  4.3 0.7 L1 C++

  C++ Mathematical Expression Parsing And Evaluation Library

• Klein

  4.1 3.4 C++

  P(R*_{3, 0, 1}) specialized SIMD Geometric Algebra Library

• GMTL

  3.8 0.0 L1 C++

  Generic Math Template Library (forked from http://ggt.sourceforge.net/)
  

• muparser

  3.5 7.9 L1 C++

  official repository of the muparser fast math parser library

• Boost.Multiprecision

  3.2 9.0 L1 C++

  Boost.Multiprecision
  

• Apophenia

  3.1 0.0 L2 C

  A C library for statistical and scientific computing

• blaze

  3.1 -

  high-performance C++ math library for dense and sparse arithmetic. [BSD]

• safe_numerics

  3.0 4.7 C++

  Replacements to standard numeric types which throw exceptions on errors
  

• HLSL++

  2.9 6.9 C++

  Math library using hlsl syntax with SSE/NEON support

• Wykobi

  2.8 0.0 C++

  Wykobi C++ Computational Geometry Library

• Versor

  1.8 0.0 Objective-C

  [older version] Versor 1.0 C++ library for conformal geometric algebra draw routines

• metamath

  1.6 0.0 C++

  Meta mathematics. Symbolic functions and derivatives.

• Xerus

  1.4 0.0 C++

  A general purpose library for numerical calculations with higher order tensors, Tensor-Train Decompositions / Matrix Product States and other Tensor Networks
  

• Mission : Impossible (AutoDiff)

  1.3 0.0 C++

  A concise C++17 implementation of automatic differentiation (operator overloading)

• macadam

  1.0 9.2 C

  Type-generic math and numerical library supporting c99 and cpp98 (header only).

• Armadillo

  -

  A high quality C++ linear algebra library, aiming towards a good balance between speed and ease of use. The syntax (API) is deliberately similar to Matlab. [MPL2]

• GMP

  -

  A C/C++ library for arbitrary precision arithmetic, operating on signed integers, rational numbers, and floating-point numbers. [LGPL3 & GPL2]

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Popular Comparisons

• Eigen
  vs
  Armadillo
• blaze
  vs
  Eigen
• GLM
  vs
  Eigen
• OpenBLAS
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  Eigen
• blaze
  vs
  Armadillo

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