The fastest open-source C++17 optimization library for unconstrained nonlinear problems. Header-only, single dependency. Highest reliability, composable function expressions, unconstrained and constrained solvers.
☆974Jul 24, 2026Updated 2 weeks ago
Alternatives and similar repositories for CppNumericalSolvers
Users that are interested in CppNumericalSolvers are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- OptimLib: a lightweight C++ library of numerical optimization methods for nonlinear functions☆899Apr 28, 2024Updated 2 years ago
- A header-only C++ library for L-BFGS and L-BFGS-B algorithms☆656Mar 22, 2026Updated 4 months ago
- An Eigen-based, light-weight C++ Interface to Nonlinear Programming Solvers (Ipopt, Snopt)☆865Nov 3, 2025Updated 9 months ago
- library for nonlinear optimization, wrapping many algorithms for global and local, constrained or unconstrained, optimization☆2,255Jun 6, 2026Updated 2 months ago
- C++ library for solving large sparse linear systems with algebraic multigrid method☆873Aug 3, 2026Updated last week
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- A header-only C++ library for large scale eigenvalue problems☆862Jul 4, 2026Updated last month
- automatic differentiation made easier for C++☆1,948Jan 27, 2025Updated last year
- A header-only C++ library for numerical optimization --☆812Jul 29, 2026Updated last week
- L-BFGS-B, converted from Fortran to C, with Matlab wrapper☆118Jul 16, 2026Updated 3 weeks ago
- A C++ Algorithmic Differentiation Package: Home Page☆587Updated this week
- libLBFGS: a library of Limited-memory Broyden-Fletcher-Goldfarb-Shanno (L-BFGS)☆599Jun 22, 2023Updated 3 years ago
- A large scale non-linear optimization library☆4,535Updated this week
- Simple MPL-2.0-licensed C++ geometry processing library.☆5,066Updated this week
- nanoflann: a C++11 header-only library for Nearest Neighbor (NN) search with KD-trees☆2,665Updated this week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- A lightweight high performance tensor algebra framework for modern C++☆843Jul 8, 2025Updated last year
- The Stan Math Library is a C++ template library for automatic differentiation of any order using forward, reverse, and mixed modes. It i…☆832Updated this week
- A free LDL factorisation routine☆102Apr 1, 2026Updated 4 months ago
- A lightweight C++ optimization library for nonlinear problems☆12Sep 23, 2024Updated last year
- Enoki: structured vectorization and differentiation on modern processor architectures☆1,290Feb 6, 2025Updated last year
- A polyvalent C++ FEM library☆632Updated this week
- A C++ interface to formulate and solve linear, quadratic and second order cone problems.☆164Jul 30, 2021Updated 5 years ago
- Combined array and automatic differentiation library in C++☆188Oct 5, 2025Updated 10 months ago
- Robust Tetrahedral Meshing in the Wild.☆717Apr 27, 2023Updated 3 years ago
- Proton VPN Special Offer - Get 70% off • AdSpecial partner offer. Trusted by over 100 million users worldwide. Tested, Approved and Recommended by Experts.
- This is a cross-platform, CUDA-based C++ library for general-purpose, unconstrained nonlinear optimization on the GPU. It implements the …☆140Apr 3, 2020Updated 6 years ago
- A generic programming header only C++ library for processing polygonal and polyhedral meshes☆1,108Jun 15, 2026Updated last month
- The Operator Splitting QP Solver☆2,168Jan 12, 2026Updated 6 months ago
- Direct solver for sparse SPD matrices for nonlinear optimization. Implements supernodal Cholesky decomposition algorithm, and supports GP…☆112Oct 8, 2025Updated 10 months ago
- Applied 3D geometry in C++, with a focus on surface meshes.☆1,328Jun 13, 2026Updated last month
- C++ tensors with broadcasting and lazy computing☆3,756Jul 15, 2026Updated 3 weeks ago
- High-performance interior-point-method QP and QCQP solvers☆697Jul 31, 2026Updated last week
- C++ utility for parsing/evaluating matrix math equations input at run time in a format similar to MATLAB (requires Eigen for matrix math)…☆67Jul 9, 2019Updated 7 years ago
- An open source library for the GPU-implementation of L-BFGS-B algorithm☆151Aug 28, 2025Updated 11 months ago
- Virtual machines for every use case on DigitalOcean • AdGet dependable uptime with 99.99% SLA, simple security tools, and predictable monthly pricing with DigitalOcean's virtual machines, called Droplets.
- Library for multivariate function approximation with splines (B-spline, P-spline, and more) with interfaces to C++, C, Python and MATLAB☆444Feb 15, 2023Updated 3 years ago
- A C++ header-only library of statistical distribution functions.☆559May 14, 2023Updated 3 years ago
- COIN-OR Interior Point Optimizer IPOPT☆1,777May 25, 2026Updated 2 months ago
- The Advanced Proximal Optimization Toolbox☆580Aug 1, 2026Updated last week
- eigen-quadprog allow to use the QuadProg QP solver with the Eigen3 library.☆40Jul 25, 2026Updated 2 weeks ago
- VexCL is a C++ vector expression template library for OpenCL/CUDA/OpenMP☆721Jul 19, 2025Updated last year
- ☆37Jun 29, 2017Updated 9 years ago