A header-only C++ library for large scale eigenvalue problems
☆861Jul 4, 2026Updated 3 weeks ago
Alternatives and similar repositories for spectra
Users that are interested in spectra are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- A header-only C++ redesign of ARPACK using the Eigen library☆25Sep 10, 2015Updated 10 years ago
- A header-only C++ library for L-BFGS and L-BFGS-B algorithms☆652Mar 22, 2026Updated 4 months ago
- Solvers for Large Scale Eigenvalue and SVD Problems☆44Mar 9, 2016Updated 10 years ago
- C++ library for solving large sparse linear systems with algebraic multigrid method☆872Jul 18, 2026Updated last week
- The fastest open-source C++17 optimization library for unconstrained nonlinear problems. Header-only, single dependency. Highest reliabil…☆974Updated 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.
- Collection of Fortran77 subroutines designed to solve large scale eigenvalue problems.☆350Updated this week
- Arpack++ with patches (C++ interface to ARPACK)☆68Mar 19, 2024Updated 2 years ago
- R Interface to the Spectra Library for Large Scale Eigenvalue and SVD Problems☆90Jun 17, 2026Updated last month
- A polyvalent C++ FEM library☆630Updated this week
- A lightweight high performance tensor algebra framework for modern C++☆843Jul 8, 2025Updated last year
- A C++ & Python viewer for 3D data like meshes and point clouds☆2,185May 20, 2026Updated 2 months ago
- Robust Tetrahedral Meshing in the Wild.☆717Apr 27, 2023Updated 3 years ago
- Applied 3D geometry in C++, with a focus on surface meshes.☆1,329Jun 13, 2026Updated last month
- A generic programming header only C++ library for processing polygonal and polyhedral meshes☆1,104Jun 15, 2026Updated last month
- 1-Click AI Models by DigitalOcean Gradient • AdDeploy popular AI models on DigitalOcean Gradient GPU virtual machines with just a single click. Zero configuration with optimized deployments.
- OptimLib: a lightweight C++ library of numerical optimization methods for nonlinear functions☆898Apr 28, 2024Updated 2 years ago
- Simple MPL-2.0-licensed C++ geometry processing library.☆5,060Jul 15, 2026Updated last week
- nanoflann: a C++11 header-only library for Nearest Neighbor (NN) search with KD-trees☆2,663Updated this week
- Automatic Differentiation in Geometry Processing Made Simple☆437Nov 3, 2025Updated 8 months ago
- VexCL is a C++ vector expression template library for OpenCL/CUDA/OpenMP☆721Jul 19, 2025Updated last year
- A header-only C++ library for numerical optimization --☆812Updated this week
- automatic differentiation made easier for C++☆1,944Jan 27, 2025Updated last year
- The Polygon Mesh Processing Library☆1,498May 14, 2026Updated 2 months ago
- A lean C++ library for working with point cloud data☆1,130Jun 23, 2025Updated last year
- 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.
- Interface to Lanczos SVD and eigensolvers from R☆27Jan 10, 2025Updated last year
- Digital Geometry Tools and Algorithm Library☆397Updated this week
- The official SuiteSparse library: a suite of sparse matrix algorithms authored or co-authored by Tim Davis, Texas A&M University.☆1,527Updated this week
- C++ tensors with broadcasting and lazy computing☆3,754Jul 15, 2026Updated last week
- The Stan Math Library is a C++ template library for automatic differentiation of any order using forward, reverse, and mixed modes. It i…☆831Updated this week
- TriWild: Robust Triangulation with Curve Constraints☆264Dec 22, 2025Updated 7 months ago
- A C++ header-only library of statistical distribution functions.☆559May 14, 2023Updated 3 years ago
- Hierarchical Sparsify and Compensate - fast preconditioner for Laplacian matrices☆19Jul 29, 2013Updated 12 years ago
- A Robust Geometry Processing Library☆296Jul 15, 2026Updated last week
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- A library providing functionality for the geometric processing of polygonal(non-triangular) meshes.☆61Feb 24, 2025Updated last year
- Code for fast approximate generalized winding number (solid angle) computation for triangle soups☆146Aug 28, 2021Updated 4 years ago
- library for nonlinear optimization, wrapping many algorithms for global and local, constrained or unconstrained, optimization☆2,250Jun 6, 2026Updated last month
- Constrained Delaunay Triangulation (C++)☆1,429Updated this week
- ☆50Jun 24, 2025Updated last year
- a programming library with geometric algorithms☆2,482Updated this week
- A C++ ARPACK-NG wrapper compatible with multiple matrix libraries☆22Updated this week