conjugate-gradient topic
ceres-solver
A large scale non-linear optimization library
Nonlinear-Optimization-Algorithms
MATLAB implementations of a variety of nonlinear programming algorithms.
IRtools
MATLAB package of iterative regularization methods and large-scale test problems. This software is described in the paper "IR Tools: A MATLAB Package of Iterative Regularization Methods and Large-Scal...
HPhi
Quantum Lattice Model Simulator Package
PoissonSolver
DirectX 11 Poisson solvers using Jacobi iteration, conjugate gradient, and multi-grid method respectively.
DD-AVX_v3
Library of High Precision Sparse Matrix Operations Accelerated by SIMD
conjugateGradient
Sparse matrix linear equation solver, using the Conjugate Gradient algorithm
LSQR
Modern Fortran sparse linear systems solver
physics_playground
Improved version of real-time physics engine that couples FEM-based deformables and rigid body dynamics
OptimKit.jl
OptimKit: A blissfully ignorant Julia package for gradient optimization