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

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