The AOCL-Data Analytics Library (AOCL-DA) provides optimized building blocks for data analysis and classical machine learning. APIs are available in C, C++, and Python, with a patch for scikit-learn that helps you leverage AOCL-DA performance with minimal code changes. The key features include:
- Loading data from CSV files
- Preprocessing data by standardizing, removing missing values, and extracting subsets
- Processing data using a variety of algorithms including linear models, clustering methods, decompositions, decision forest, and nearest neighbor algorithms
Highlights of Release 5.3
- Python wheels are now also available on PyPI for easy installation via pip
- Trained models can now be saved in binary and loaded later for inference
- New APIs for approximate nearest neighbors, radius neighbors classification and radius neighbors regression
- Delivered performance improvements to support vector machines, DBSCAN, k-means clustering, and train_test_split
Documentation
- Source code: GitHub
- Prior versions: AOCL-Data Analytics Archive
- AOCL-DA API Guide
Downloads
| File Name | Version | Size | Launch Date | OS | Bitness | Description |
| Binary Packages Compiled with AOCC 5.2 | ||||||
| aocl-da-linux-aocc-5.3.0.tar.gz | 5.3 | 64MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | AOCC compiled AOCL-Data Analytics library binary package SHA-256 checksum: ca8f2eb7851e20b833b6655cdbe2502d5311a26975d925abf100e0b262867044 |
| Binary Packages Compiled with GCC 14.2.1 | ||||||
| aocl-da-linux-gcc-5.3.0.tar.gz | 5.3 | 54MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | GCC compiled AOCL-Data Analytics library binary package sha256 Checksum: c6956399d82baa60692e11eb5ed35df172ffd8c08a58010b9b7ff29fc55f3810 |
| Windows Installer Compiled with Clang 19 | ||||||
| AOCL_Windows-setup-5.3.0-AMD.exe | 5.3 | 154MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Windows installer file containing all the AOCL library binaries compiled with Clang 19. SHA-256 checksum: 021bfd69a439c3c2a72a6b5cf45d1de0e2f0deddb92ba19e73b9caeb259cf9c8 |
Python Wheels
| File Name | Version | Python Version | Size | Launch Date | OS | Bitness | Description |
| aoclda-5.3.0-cp310-cp310-manylinux_2_28_x86_64.whl | 5.3 | 3.10 | 28MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 08bcb7a4a6213b96df829b10b12d24437568d9edff7ac980de332b3c8e73d3ee |
| aoclda-5.3.0-cp311-cp311-manylinux_2_28_x86_64.whl | 5.3 | 3.11 | 28MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 616cd98d623af9197e574b4fffc84142f2adc5815d536d369f50091a9e9504df |
| aoclda-5.3.0-cp312-cp312-manylinux_2_28_x86_64.whl | 5.3 | 3.12 | 28MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 4e81724c4b90952a928709e71a72c0b184395329ee21b257d99a2f820f561380 |
| aoclda-5.3.0-cp313-cp313-manylinux_2_28_x86_64.whl | 5.3 | 3.13 | 28MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 1cdc2e653b0163de7fe4a4411abd10297507398e54e13fe8d126673449b76571 |
| aoclda-5.3.0-cp314-cp314-manylinux_2_28_x86_64.whl | 5.3 | 3.14 | 28MB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 63176cf90d3c2baae48ad64ed6bb3322736eb58cc96908e91c4bb65f9819d7ed |
| aoclda-5.3.0-cp310-cp310-win_amd64.whl | 5.3 | 3.10 | 17MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 3f0164aec65bd0379208eb6a378e54140f97b09d2e7d87e47b0428c278ff285e |
| aoclda-5.3.0-cp311-cp311-win_amd64.whl | 5.3 | 3.11 | 17MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: d5be68348a03edc59e2b0f0210d051bf1f6bbf0f334d3afd4e6da0adf6e1f9f5 |
| aoclda-5.3.0-cp312-cp312-win_amd64.whl | 5.3 | 3.12 | 17MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 63642460fa5bcce507c4904cf147216764435cb7ee4aea7fbe30f7b038f600a4 |
| aoclda-5.3.0-cp313-cp313-win_amd64.whl | 5.3 | 3.13 | 17MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 654040ba1f8a7f7b1b8888068c278a9374d3f12969c5e5560f5c9af54eee5662 |
| aoclda-5.3.0-cp314-cp314-win_amd64.whl | 5.3 | 3.14 | 17MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Python package of the AOCC compiled AOCL-Data Analytics library SHA-256 checksum: 6bad52f04d0f5039f3d5efbb387138c3b83a399cede8f0c258901d5ee02c079d |