May 26, 2018
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.