High-performance and differentiation-enabled nonlinear solvers (Newton methods), bracketed rootfinding (bisection, Falsi), with sparsity and Newton-Krylov support.

Fast non-allocating calculations of gradients, Jacobians, and Hessians with sparsity support

Julia wrappers for the PETSc library

SparseArrays.jl is a Julia stdlib

Julia interface to the HSL Mathematical Software Library

A luxury sparse matrix package for Julia

Julia Wrapper for the KLU sparse matrix solver from SuiteSparse

Approximate Minimum Degree Ordering in Julia

Dynamic sparse vector and matrix for julia

A Julia interface (wrapper) to the Compressed Sparse Blocks (CSB) library.

Operations for standardized matrices without changing the underlying data

A Julia package to further compress sparse matrices.

Allows a Sparse Matrix to maintain its sparsity while still being centered

Assemble sparse matrices using block assignment

Sparse Matrices with dense blocks in Julia

Fast and simple sparse matrix library

Compressive sensing exploit the possibility to represent an image with a sparse representation.

For learning julia

Matrix factorization for data with very few observations

Modified version of MixedModels.jl to accommodate GAMMs as mixed models.