Projects in Awesome Lists tagged with sparse-matrix

https://github.com/eigenteam/eigen-git-mirror

THIS MIRROR IS DEPRECATED -- New url: https://gitlab.com/libeigen/eigen

blas cplusplus lapack linear-algebra matrix solvers sparse-matrix

Last synced: 15 May 2025

https://github.com/drtimothyaldendavis/suitesparse

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

c cholmod colamd cpp csparse graph-algorithms graphblas klu mathematics matlab sparse-matrix spqr suitesparse umfpack

Last synced: 13 May 2025

https://github.com/gunrock/gunrock

Programmable CUDA/C++ GPU Graph Analytics

algorithm algorithms cpp cuda cxx essentials gnn gpu graph graph-algorithms graph-analytics graph-engine graph-neural-networks graph-primitives graph-processing gunrock hpc parallel-computing sparse-matrix

Last synced: 16 May 2025

https://github.com/pydata/sparse

Sparse multi-dimensional arrays for the PyData ecosystem

numpy python sparse-arrays sparse-data sparse-matrices sparse-matrix

Last synced: 14 May 2025

https://github.com/pyamg/pyamg

Algebraic Multigrid Solvers in Python

amg conda krylov multigrid pyamg python solver sparse-matrix

Last synced: 20 Oct 2025

https://github.com/lessthanoptimal/ejml

A fast and easy to use linear algebra library written in Java for dense, sparse, real, and complex matrices.

blas hacktoberfest linear-algebra-library matrix sparse-matrix

Last synced: 14 May 2025

https://github.com/conradsnicta/armadillo-code

Armadillo: fast C++ library for linear algebra & scientific computing - https://arma.sourceforge.net

armadillo blas expression-template gaussian-mixture-models lapack linear-algebra linear-algebra-library linear-solvers math-library matlab matrix-factorization matrix-functions matrix-inverse openmp rcpparmadillo scientific-computing signal-processing-algorithms solver sparse-matrix statistics

Last synced: 05 Apr 2025

https://github.com/tlk00/bitmagic

BitMagic Library

adjacency-matrix algorithm associative-array avx bit-array bit-manipulation bit-vector c c-plus-plus cmake indexing-engine information-retrieval integer-compression simd sparse-matrix sparse-vector sparse-vectors

Last synced: 02 Aug 2025

https://github.com/ing-bank/sparse_dot_topn

Python package to accelerate the sparse matrix multiplication and top-n similarity selection

Last synced: 11 Apr 2025

https://github.com/onesparse/onesparse

Accelerated Sparse Linear Algebra with Postgres and SuiteSparse

graph-theory graphs linear-algebra postgres postgresql-extension sparse-matrix

Last synced: 16 May 2025

https://github.com/kokkos/kokkos-kernels

Kokkos C++ Performance Portability Programming Ecosystem: Math Kernels - Provides BLAS, Sparse BLAS and Graph Kernels

blas hpsf kokkos linear-algebra performance-portability sparse-matrix

Last synced: 12 Dec 2025

https://github.com/juliadiff/finitediff.jl

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

banded coloring derivatives fast gpu gradients hessians jacobians julia non-allocating sparse sparse-matrix

Last synced: 15 May 2025

https://github.com/sciml/nonlinearsolve.jl

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

bracketing deep-equilibrium-models differential-equations equilibrium factorization high-performance-computing julia newton-krylov newton-method newton-raphson nonlinear-equations scientific-machine-learning sciml sparse-matrices sparse-matrix steady-state

Last synced: 06 Jan 2026

https://github.com/SciML/NonlinearSolve.jl

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

bracketing deep-equilibrium-models differential-equations equilibrium factorization high-performance-computing julia newton-krylov newton-method newton-raphson nonlinear-equations scientific-machine-learning sciml sparse-matrices sparse-matrix steady-state

Last synced: 04 May 2025

https://github.com/james-bowman/sparse

Sparse matrix formats for linear algebra supporting scientific and machine learning applications

bit-vector blas coo csc csr dictionary-of-keys go golang gonum machine-learning matrices matrix matrix-format matrix-multiplication scientific-computing sparse-linear-systems sparse-matrices sparse-matrix sparse-representations vector

Last synced: 14 Mar 2025

https://github.com/juliaparallel/petsc.jl

Julia wrappers for the PETSc library

julia linear-algebra mpi petsc sparse-matrix

Last synced: 13 Apr 2025

https://github.com/cpmech/russell

Rust Scientific Libary. ODE and DAE (Runge-Kutta) solvers. Special functions (Bessel, Elliptic, Beta, Gamma, Erf). Linear algebra. Sparse solvers (MUMPS, UMFPACK). Probability distributions. Tensor calculus.

bessel-function differential-equations eigenvalues eigenvectors gamma-function interpolation linear-algebra mathematics numerical-derivatives numerical-integration quadrature quadrature-integration rust scientific-computing sparse-matrix special-functions spectral-methods

Last synced: 09 Apr 2025

https://github.com/juliasparse/sparsearrays.jl

SparseArrays.jl is a Julia stdlib

julia sparse-matrix stdlib

Last synced: 04 Apr 2025

https://github.com/JuliaSparse/SparseArrays.jl

SparseArrays.jl is a Julia stdlib

julia sparse-matrix stdlib

Last synced: 04 May 2025

https://github.com/flatironinstitute/sparse_dot

Python wrapper for Intel Math Kernel Library (MKL) matrix multiplication

matrix-multiplication mkl numpy python scipy sparse sparse-matrix

Last synced: 04 Apr 2025

https://github.com/alugowski/fast_matrix_market

Fast and full-featured Matrix Market I/O library for C++, Python, and R

blaze cpp csparse eigen-library eigen3 graphblas matrix-market matrix-market-format parallel parser python r sparse-matrix threaded

Last synced: 12 Oct 2025

https://github.com/open2c/coolpuppy

A versatile tool to perform pile-up analysis on Hi-C data in .cool format.

bioinformatics contact-matrix genomics hi-c pileup python sparse-matrix

Last synced: 17 Jul 2025

https://github.com/kyegomez/sparseattention

Pytorch Implementation of the sparse attention from the paper: "Generating Long Sequences with Sparse Transformers"

artificial-intelligence attention-is-all-you-need attention-mechanism attention-mechanisms machine-learning sparse-attn sparse-matrix

Last synced: 10 Apr 2025

https://github.com/flaport/torch_sparse_solve

A sparse KLU solver for PyTorch.

klu-algorithm python pytorch sparse sparse-linear-systems sparse-matrices sparse-matrix suitesparse

Last synced: 09 Apr 2025

https://github.com/drdarshan/ssgetpy

A searchable Python interface to the SuiteSparse Matrix Collection

python3 sparse-matrix

Last synced: 15 Oct 2025

https://github.com/martinjrobins/diffsol

ODE solver library in Rust

bdf dsl jacobian mass-matrix ode ode-integrator ode-solver runge-kutta rust scientific-computing solver sparse-matrix

Last synced: 05 Jan 2026

https://github.com/benedekrozemberczki/nmfadmm

A sparsity aware implementation of "Alternating Direction Method of Multipliers for Non-Negative Matrix Factorization with the Beta-Divergence" (ICASSP 2014).

admm beta-divergence deepwalk embedding factorization feature-extraction lda matrix-factorization nmf node2vec optimization pca principal-component-analysis principal-components sparse-matrix topic-modeling unsupervised-learning unsupervised-machine-learning word-embedding word2vec

Last synced: 27 Jul 2025

https://github.com/juliasmoothoptimizers/hsl.jl

Julia interface to the HSL Mathematical Software Library

hsl julia linear-algebra sparse-matrix

Last synced: 27 Jun 2025

https://github.com/ivan-pi/fmetis

A modern Fortran interface to the METIS graph partitioning library

fortran graph graph-partitioning mesh-partitioning metis partitioning reordering serial sparse-matrix

Last synced: 27 Mar 2025

https://github.com/nschloe/betterspy

:eyes: Visualization for SciPy sparse matrices.

mathematics matrix pypi python sparse-matrices sparse-matrix visualization

Last synced: 19 Jun 2025

https://github.com/quantumbfs/luxurysparse.jl

A luxury sparse matrix package for Julia

identity permutation sparse-matrix sparsematrixcoo

Last synced: 12 Apr 2025

https://github.com/andrewssobral/godec

Python implementation of the GoDec algorithm from Zhou and Tao (ICML 2011) for low-rank and sparse representation

background-subtraction low-rank-matrix-decomposition low-rank-representation sparse-matrix

Last synced: 13 Apr 2025

https://github.com/mi2-warsaw/fselectorrcpp

Rcpp (free of Java/Weka) implementation of FSelector entropy-based feature selection algorithms with a sparse matrix support

entropy feature-selection r rcpp sparse-matrix

Last synced: 29 Oct 2025

https://github.com/flaport/klujax

Solve sparse linear systems in JAX using the KLU algorithm

autograd jax klu klu-algorithm python solve solver sparse-linear-solver sparse-linear-systems sparse-matrices sparse-matrix suitesparse

Last synced: 11 Sep 2025

https://github.com/owlbarn/eigen

Owl's OCaml Interface to Eigen3 C++ Library

eigen linear-algebra matrix owl sparse-matrix tensor

Last synced: 21 Jun 2025

https://github.com/SparseLinearAlgebra/spla

An open-source generalized sparse linear algebra library with vendor-agnostic GPUs accelerated computations

cplusplus cpp gpgpu gpu-computing graph-algorithms high-performance-computing linear-algebra opencl parallel python python-bindings sparse-matrix

Last synced: 18 Mar 2025

https://github.com/juliasparse/klu.jl

Julia Wrapper for the KLU sparse matrix solver from SuiteSparse

circuit-simulation julia sparse-matrix suitesparse

Last synced: 26 Apr 2025

https://github.com/sparselinearalgebra/spla

An open-source generalized sparse linear algebra library with vendor-agnostic GPUs accelerated computations

cplusplus cpp gpgpu gpu-computing graph-algorithms high-performance-computing linear-algebra opencl parallel python python-bindings sparse-matrix

Last synced: 01 May 2025

https://github.com/william-dawson/ntpoly

A massively parallel library for computing the functions of sparse matrices.

centrality density-functional-theory electronic-structure graph-algorithms high-performance-computing linear-algebra massively-parallel matrix-functions matrix-library quantum-chemistry sparse-matrices sparse-matrix

Last synced: 21 Oct 2025

https://github.com/sparselinearalgebra/cubool

Sparse linear Boolean algebra for Nvidia Cuda

boolean-algebra cplusplus graph-algorithms graph-analysis graphblas linear-algebra nvidia-cuda python sparse-matrix

Last synced: 14 Dec 2025

https://github.com/juliasmoothoptimizers/amd.jl

Approximate Minimum Degree Ordering in Julia

amd factorization julia julia-language linear-algebra permutation sparse-matrices sparse-matrix

Last synced: 21 Aug 2025

https://github.com/jchristopherson/linalg

A linear algebra library that provides a user-friendly interface to several BLAS and LAPACK routines.

blas cholesky-decomposition compressed-row-storage compressed-sparse-row eigenvalues eigenvectors fortran lapack linear-algebra lu-decomposition qr-decomposition singular-value-decomposition sparse-matrix

Last synced: 01 Mar 2025

https://github.com/david-cortes/MatrixExtra

(R) Efficient methods and operators for the sparse matrix classes in 'Matrix' (esp. CSR format or "RsparseMatrix")

csr r sparse-matrix

Last synced: 15 Mar 2025

https://github.com/david-cortes/matrixextra

(R) Efficient methods and operators for the sparse matrix classes in 'Matrix' (esp. CSR format or "RsparseMatrix")

csr r sparse-matrix

Last synced: 22 Apr 2025

https://github.com/michelemartone/pyrsb

PyRSB: a Python interface to the librsb Sparse Matrix library

cython feedback hpc librsb linear-algebra numpy openmp python-interface python3 scipy sparse-linear-systems sparse-matrix

Last synced: 12 Apr 2025

https://github.com/jvdp1/libsparse

Fortran library to handle sparse matrices

sparse-linear-algebra sparse-matrix

Last synced: 27 Mar 2025

https://github.com/zziz/sm

Sparse Matrix - Simple implementation of Sparse Matrix Operations in C++.

cpp linear-algebra mathematics matrix sparse-matrix templated

Last synced: 09 Jul 2025

https://github.com/atoptima/dynamicsparsearrays.jl

Dynamic sparse vector and matrix for julia

julia sparse-matrix

Last synced: 17 Jul 2025

https://github.com/leventerkok/conjugategradient

Sparse matrix linear equation solver, using the Conjugate Gradient algorithm

conjugate-gradient haskell optimization sparse-matrix

Last synced: 21 Mar 2025

https://github.com/lenskit/csr

Compressed sparse matrices

numba sparse-matrix

Last synced: 21 Oct 2025

https://github.com/alugowski/matspy

Sparse matrix spy plot and sparkline renderer.

graphblas matrix scipy sparse sparse-data sparse-matrices sparse-matrix sparsity-pattern visualization

Last synced: 27 Oct 2025

https://github.com/sparselinearalgebra/spbla

Sparse Boolean linear algebra for Nvidia Cuda, OpenCL and CPU computations

boolean-algebra cplusplus cuda graph-algorithms graphblas opencl python sparse-matrix suitesparse

Last synced: 02 Jan 2026

https://github.com/alugowski/matrepr

Format matrices and tensors to HTML, string, and LaTeX, with Jupyter integration.

data-science data-visualization data-viz graphblas jupyter numpy numpy-matrix pytorch scipy sparse sparse-data sparse-matrices sparse-matrix sparse-representations tensor tensorflow torch

Last synced: 12 Apr 2025

https://github.com/muellan/containers

generic C++ containers; matrix, triangle matrix, crs sparse matrix, etc.

c-plus-plus collections cpp cpp11 crs generic-containers header-only matrix matrix-library sparse-matrix

Last synced: 15 Jun 2025

https://github.com/mzy2240/fastse

A collection of power system analysis tools. Optimized for large-scale grid.

aot hpc jit power-flow powersystem sparse-matrix state-estimation

Last synced: 28 Oct 2025

https://github.com/ginkgo-project/ssget

Command line tool for working with matrices from the SuiteSparse Matrix Collection (sparse.tamu.edu)

bash sparse-matrix suitesparse

Last synced: 14 Jun 2025

https://github.com/fcdimitr/compressedsparseblocks.jl

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

cilk csb math-library matrix-vector-multiplication multithreading shared-memory-parallel sparse-matrix

Last synced: 15 Apr 2025

https://github.com/geffy/crowdai-counterfactual

2nd place solution for Criteo Ad Placement challenge

counterfactual crowdai ctr-prediction sparse-matrix tensorflow-models

Last synced: 02 Mar 2025

https://github.com/elit-altum/c-programs

Basic programs written in C using ANSI for GNU-GCC

ansi-c arrays c circular-linked-list circular-queue data-structures gcc-complier gnu linked-list menudriven queue sparse-matrix stacks

Last synced: 27 Oct 2025

https://github.com/jayantgoel001/non-linear-data-structure-and-algorithm

cpp dictionary linkedlist multi-linked-list segment-tree self-organizing-list sparse-matrix trie

Last synced: 02 May 2025

https://github.com/ocramz/matrix-market-attoparsec

Attoparsec parsers for the NIST Matrix Market format

matrix parser-combinators parser-library sparse-matrices sparse-matrix

Last synced: 14 Apr 2025

https://github.com/coady/spector

Sparse vectors.

numpy-arrays scipy sparse-matrix sparse-vectors

Last synced: 12 Apr 2025

https://github.com/m-clark/tidyext

Extensions and extras for tidy processing.

datapreprocessing dplyr group-by head missing-data onehot-encoder prediction preprocessing r rounding sparse-matrix summary summary-statistics tail tidyr tidyverse

Last synced: 30 Apr 2025

https://github.com/joshday/standardizedmatrices.jl

Operations for standardized matrices without changing the underlying data

julia linear-algebra sparse-matrix statistics

Last synced: 28 Oct 2025

https://github.com/iraikov/tensor

Standard ML tensor/multidimensional array library

linear-algebra matrix-library mlton sparse-matrix standard-ml tensor

Last synced: 06 Jan 2026

https://github.com/nikhilrout/thegemmcoreproject

SystemVerilog Implementation of Nvidia's CUDA/Tensor Core GEMM Operations

cuda floating-point gemm gpgpu hybrid-precision-training sparse-matrix systolic-array tensorcore tpu

Last synced: 17 Aug 2025

https://github.com/balos1/fpga-sparse-matrix-mult

A sparse matrix multiplication FPGA architecture which acts as a 'coprocessor'.

fpga matrix-factorization sparse-matrices sparse-matrix

Last synced: 03 Apr 2025

https://github.com/sparselinearalgebra/graphblas-sharp

GPGPU-based GraphBLAS-like API implementation in F# (using Brahma.FSharp and OpenCL)

dotnet fsharp gpu graph-algorithms graphblas linear-algebra matrix sparse-linear-algebra sparse-matrix

Last synced: 16 Oct 2025

https://github.com/chloro-pn/pnmatrix

a matrix library for solving linear equations based on c++17.

cplusplus-17 gmres linear-equation-solver sparse-matrix

Last synced: 05 Mar 2025

https://github.com/kumar-shivam-ranjan/sparse-matrix-multiplication

This repository consists of sparse Matrix multiplication algorithms implemented in C/C++

c cpp14 sparse-matrix

Last synced: 25 Jun 2025

https://github.com/hameerabbasi/sparse-ndarray-protocols

Proposed protocols for sparse ndarray implementations in Python/SciPy

numpy python scipy sparse-matrix

Last synced: 26 Jun 2025

https://github.com/psctoolkit/psctoolkit

Main repository of the PSCToolkit package, it contains pointer to all the various part of the library.

multigrid numerical-linear-algebra preconditioning scientific-computing sparse-matrix

Last synced: 01 Apr 2025

https://github.com/indianwhocodes/sparsecodingproject

Sparse Coding - RASL

batch-alignment-problem cumulation dataset efficacy image-classification image-matrix image-processing matlab social-networks sparse-coding sparse-matrix

Last synced: 03 Apr 2025

https://github.com/owensgroup/sparsify.me

A simple C++14 and CUDA-based header-only library with tools for sparse-machine learning.

deep-neural-networks deeplearning sparse-matrix sparsification sparsifying-transform sparsity

Last synced: 15 Jun 2025

https://github.com/softcircuits/sparsecollections

The SparseCollections library provides the SparseArray<T> and SparseMatrix<T> collection classes.

sparce-array sparse sparse-data sparse-matrices sparse-matrix

Last synced: 19 Jun 2025

https://github.com/gos-k/cl-clsparse

Common Lisp bindings for clSPARSE

common-lisp opencl sparse-matrix

Last synced: 06 Jan 2026

https://github.com/huangli712/flink

Flexible Fortran Modules And Subroutines For Scientific Computing

colorful-terminal-output exception-message fortran-library fortran-modules fourier-transformation linked-list matrix message-passing-interface numerical-integration pseudorandom-number-generator scientific-computing sort-algorithm sparse-matrix special-functions spline-interpolation stack tetrahedron-integration-algorithm vector

Last synced: 03 Jan 2026

https://github.com/rwl/mc64

Sparse matrix scalings

matching-algorithm scaling-algorithms sparse-matrix

Last synced: 15 Apr 2025

https://github.com/myui/matrix4j

The matrix and vector library for Java

algebra csr-matrix linear-algebra matrix sparse-matrix

Last synced: 06 Apr 2025

https://github.com/fixstars/sc16workshop

IA3 2016 Sixth Workshop on Irregular Applications: Architectures and Algorithms (SC16 Workshop) @ Salt Lake City, UT

pezy presentation-slides sparse-matrix

Last synced: 23 Aug 2025

https://github.com/muneeb706/sparse-matrix-vector-mul

Parallelized Sparse Matrix Vector multiplication using OpenMP

c-plus-plus multiplication multithreading openmp sparse-matrix

Last synced: 26 Mar 2025

https://github.com/basemax/sparsematrixlinkedlistgo

Sparse-Matrix Linked-List Go is a sparse matrix implementation in Go using a linked list. This is a data structure that stores only non-zero values in a matrix. This is useful when you have a lot of zeros in your matrix. This data structure is also useful when you want to perform operations on sparse matrices.

data-structure datastructure ds go golang linkedlist sparse sparse-matrix sparsematrix

Last synced: 03 Apr 2025

https://github.com/larsgeb/scipy_mkl_gemv

A tiny bridge to MKL for SciPy CSR matrix vector multiplication.

linear-algebra mkl multiprocessing multithreading scipy sparse-matrix

Last synced: 19 Jul 2025

https://github.com/owlbarn/owl_suitesparse

SuiteSparse - Owl Interface

sparse-linear-systems sparse-matrix suitesparse

Last synced: 01 Mar 2025

https://github.com/bdpedigo/sparse_decomposition

Implementations from "A New Basis for Sparse PCA" paper at https://arxiv.org/abs/2007.00596

decomposition pca sparse-coding sparse-matrix sparse-representations

Last synced: 25 Apr 2025

https://github.com/gyakobo/sparse-matrix

This project aims utilize a sparse matrix as form of matrix or image value compression by basically implementing a special kind of data structure where it omits one continuously recurring value ultimately saving space only for "important" variables.

c c-struct compression-algorithm image-compression malloc njit sparse-matrix weissman-score