DrTimothyAldenDavis / SuiteSparse

The official SuiteSparse library: a suite of sparse matrix algorithms authored or co-authored by Tim Davis, Texas A&M University.

pydata / sparse

Sparse multi-dimensional arrays for the PyData ecosystem

conradsnicta / armadillo-code

Armadillo: fast C++ library for linear algebra (matrix maths) & scientific computing

optimatika / ojAlgo

Pure Java LP, QP and MIP solvers plus fast linear algebra. Zero dependencies, MIT licensed. Mathematical optimization and linear algebra for the JVM.