Viennacl

Jul 20, 2023

Linear algebra and solver library using CUDA, OpenCL, and OpenMP

ViennaCL is a free open-source linear algebra library for computations on many-core architectures GPUs, MIC and multi-core CPUs. The library is written in C++ and supports CUDA, OpenCL, and OpenMP including switches at runtime.

The highlights of the latest 1.7.x release family are

  • Fast sparse matrix-matrix multiplications, outperforming CUBLAS and MKL.
  • Fine-grained parallel algebraic multigrid preconditioners for CPUs, Xeon Phis, and GPUs.
  • Fine-grained parallel incomplete LU factorization preconditioners for CPUs, Xeon Phis, and GPUs.


Checkout these related ports:
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  • Zarray - Dynamically typed N-D expression system based on xtensor
  • Z3 - Z3 Theorem Prover
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  • Xtensor-python - Python bindings for xtensor
  • Xtensor-io - Xtensor plugin to read/write images, audio files, numpy npz and HDF5
  • Xtensor-blas - BLAS extension to xtensor
  • Xspread - Spreadsheet program for X and terminals
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  • Xplot - X11 plotting package
  • Xlife++ - XLiFE++ eXtended Library of Finite Elements in C++