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sparse-matrix x

83 search results found

Suitesparse ⭐ 1,005

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

Gunrock ⭐ 908

Programmable CUDA/C++ GPU Graph Analytics

Sparse multi-dimensional arrays for the PyData ecosystem

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

Algebraic Multigrid Solvers in Python

Armadillo Code ⭐ 439

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

Bitmagic ⭐ 395

BitMagic Library

Sparse_dot_topn ⭐ 358

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

Pggraphblas ⭐ 275

High Performance Graph Processing with Postgres and GraphBLAS

Kokkos Kernels ⭐ 259

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

Finitediff.jl ⭐ 221

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

Monolish ⭐ 185

monolish: MONOlithic LInear equation Solvers for Highly-parallel architecture

Nonlinearsolve.jl ⭐ 154

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

Strumpack ⭐ 136

Structured Matrix Package (LBNL)

A Simple Finite Element Method program (AsFem)

DBCSR: Distributed Block Compressed Sparse Row matrix library

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

Python Graphblas ⭐ 95

Python library for GraphBLAS: high-performance sparse linear algebra for scalable graph analytics

Petsc.jl ⭐ 83

Julia wrappers for the PETSc library

qpSWIFT is a light-weight sparse quadratic programming solver

Dgsparse Lib ⭐ 79

PyTorch-Based Fast and Efficient Processing for Various Machine Learning Applications with Diverse Sparsity

sparse matrix pre-processing library

Sparsearrays.jl ⭐ 74

SparseArrays.jl is a Julia stdlib

Coolpuppy ⭐ 66

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

Rcpp Machine Learning: Fast robust NMF, divisive clustering, and more

Sparse_dot ⭐ 62

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

NASOQ:Numerically Accurate Sparsity Oriented QP Solver

Csparse.net ⭐ 53

A concise library for solving sparse linear systems with direct methods.

Rust Scientific Libary. Matrix-vector laboratory, OpenBLAS, sparse direct solvers.

Fast_matrix_market ⭐ 52

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

Sparse Hyper ⭐ 44

Code for the paper "Learning sparse transformations through backpropagation"

Sympiler ⭐ 40

Sympiler is a Code Generator for Transforming Sparse Matrix Codes

Julia interface to the HSL Mathematical Software Library

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

Alsparse ⭐ 37

A sparse BLAS lib supporting multiple backends

Fselectorrcpp ⭐ 34

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

Torch_sparse_solve ⭐ 34

A sparse KLU solver for PyTorch.

Betterspy ⭐ 31

👀 Visualization for SciPy sparse matrices.

Luxurysparse.jl ⭐ 30

A luxury sparse matrix package for Julia

Extreme-scale Discontinuous Galerkin Environment (EDGE)

Owl's OCaml Interface to Eigen3 C++ Library

A modern Fortran interface to the METIS graph partitioning library

Gardenia ⭐ 22

GARDENIA: Graph Analytics Repository for Designing Efficient Next-generation Accelerators

The SparseX sparse kernel optimization library

Solve sparse linear systems in JAX using the KLU algorithm

Multimodal Sentiment Analysis ⭐ 20

Engaged in research to help improve to boost text sentiment analysis using facial features from video using machine learning.

Algebraic Multigrid (AMG) Solver Library

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

Matrixextra ⭐ 18

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

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

Approximate Minimum Degree Ordering in Julia

Julia Wrapper for the KLU sparse matrix solver

SParse AcceleRation on Tensor Architecture

Dynamicsparsearrays.jl ⭐ 15

Dynamic sparse vector and matrix for julia

SANSA - sparse EASE for millions of items

Sparse linear Boolean algebra for Nvidia Cuda

Compressed sparse matrices

Sparseattention ⭐ 13

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

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

Sparse matrix spy plot and sparkline renderer.

PyRSB: a Python interface to the librsb Sparse Matrix library

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

Exploratory Principal Component Analysis

High-Performance Structured Linear Operators

Recommender System ⭐ 9

Anime recommender system using collaborative filtering and latent factor model

A CUDA implementation of the transpose-free Quasi-Minimal Residual method

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

Laplacian Eigenmaps ⭐ 7

Spectral embedding using Laplacian Eigenmaps

Crowdai Counterfactual ⭐ 6

2nd place solution for Criteo Ad Placement challenge

Parallelized and vectorized SpMV on Intel Xeon Phi (Knights Landing, AVX512, KNL)

Caffe Escoin ⭐ 6

Escoin: Efficient Sparse Convolutional Neural Network Inference on GPUs

Matrix Market Attoparsec ⭐ 6

Attoparsec parsers for the NIST Matrix Market format

Circuitsim ⭐ 6

Implementing a full-on electronic circuit simulator, studying the whole concept and physics behind it!

Reference counted fortran data structures

A searchable Python interface to the SuiteSparse Matrix Collection

ListLBM is a sparse lattice Boltzmann solver for multiphase flow in porous media

Data Structures In C ⭐ 5

(Incomplete, In Continuation) Implementation of Data Structures like Stacks, Queues, etc. using C programming language

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

Sciwasm.sparse ⭐ 5

Hand-tuned WebAssembly implementations for efficient execution of web-based sparse computations including Sparse Matrix-Vector Multiplication (SpMV), sparse triangular solve (SpTS) and other useful sparse matrix operations.

Containers ⭐ 5

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

Open source matrix factorization recommender for sparse matrices

Sparse vectors.

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