AOCL-ScaLAPACK is a high performant library of linear algebra routines for parallel distributed memory machines used to solve linear systems, least squares problems, eigenvalue problems, and singular value problems. Optimized for AMD “Zen”-based processors, AOCL-ScaLAPACK is recommended to be used with AOCL-BLAS and AOCL-LAPACK as it is dependent on external libraries BLAS and LAPACK.
Highlights of AOCL-ScaLAPACK 5.1
- Optimized PDSYEVD for better performance with flat grid configurations.
- Updated pkgconfig with relevant details for better integration.
- Introduced new tests for P_X_GERQ2 and P_X_GESV APIs and improved various Eigen-based APIs in the test suite for robustness.
- Minor bug fixes.
Documentation
- Prior versions: AOCL-ScaLAPACK Archive
- Source code: GitHub
Downloads
| File Name | Version | Size | Launch Date | OS | Bitness | Description |
| Binary Packages Compiled with AOCC 5.0 | ||||||
| aocl-scalapack-linux-aocc-5.0.0.tar.gz | 5.0 | 15MB | 10/10/2024 | RHEL, Ubuntu, SLES | 64-bit | AOCC compiled AOCL-Scalapack library binary package SHA-256 checksum: c355b80040df556adfe1ba682a7a8f7541dc08ab6fa6d6519cd4468bb6bc2239 |
| Binary Packages Compiled with GCC 14.2.1 | ||||||
| aocl-scalapack-linux-gcc-5.1.0.tar.gz | 5.1 | 7.6MB | 05/07/2025 | RHEL, Ubuntu, SLES | 64-bit | GCC compiled AOCL-Scalapack library binary package SHA-256 checksum: 85b63b46f1db44733ef4f6df7c06f719ce44f004b5b6b68dbd0dad3ee4d8aa5d |
| Windows Installer Containing AOCL-ScaLAPACK | ||||||
| AOCL_Windows-setup-5.1.0.408-AMD.exe | 5.1 | 140MB | 05/07/2025 | Windows 11, Windows 10 | 64-bit | Windows installer file containing all the AOCL library binaries compiled with Clang 18. SHA-256 checksum: 61de98148459270ba3bd01f5b0c409299d8c0c144a925f3701e10f72678a328a |