L

linear algebra

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

ScaLAPACK for Python (scalapy) provides a high-level Python interface to distributed dense linear algebra using MPI, BLACS, and ScaLAPACK. It enables efficient computation on large matrices using a block-cyclic distribution, while exposing a NumPy-like API based on the DistributedMatrix abstraction.

This fork modernizes and stabilizes the original scalapy project with: • Support for Python 3.x on modern Linux systems • Clean MPI + ScaLAPACK detection (OpenMPI + Netlib ScaLAPACK) • Reproducible builds using a known-good NumPy / Cython / mpi4py stack • Documentation, examples, and automated tests • High-level wrappers for SVD, QR, LU, Cholesky, eigenproblems, and DMD workflows • Efficient distributed transposes via the new p?lapv2 wrapper

The project makes it possible to write dense parallel linear-algebra pipelines in Python while executing BLAS/PBLAS/ScaLAPACK kernels across an MPI communicator.

A comprehensive repository of 100+ Jupyter Notebooks covering linear algebra topics, including matrix decompositions, Gaussian elimination, eigenvalues, SVD, and interactive Python/Julia examples for teaching and learning.

Check out our YouTube channel https://www.youtube.com/playlist?list=PLBDUlnmEqyXD_llq6wETUqRkJGRiu8wFU for tutorials and walkthroughs of these notebooks.

Bandicoot: user-friendly C++ library for GPU accelerated linear algebra, integrating with CUDA and OpenCL

A Java mathematics library developed for real and complex numerical linear algebra, non-linear optimization, hyper-dimensional computational geometry, dynamical systems, etc.

PyArmadillo - linear algebra library for Python with MATLAB-like syntax - https://pyarma.sourceforge.io

a linear algebra library for game graphics and physics written in rust

A tutorial on Section 4 of the article by Hyung-Suk Kim on linear predictive coding.

The Nim Optics library (NOptics)! See our docs.

Answers and solutions to Differential Equations and Linear Algebra 2021

Doc Pages : https://egm-foss.gitlab.io/tnt/

This program solves the Evaluation Exercises for the course TÉCNICAS COMPUTACIONALES Y CÁLCULO NUMÉRICO in the EMTCCM.

QAnal: Rational Analysis.

QAnal is an Erlang library which implements exact arithmetic (i.e. no floats). See README for more details

Lectures and tutorials for the CSM course @ GAU

High performance linear algebra and scientific computing library, written in pure C#.

A simple C-library for linear algebra operation : LU decomposition, QR decomposition, etc.