This repository serves as the official entry point to the SZ compression framework.
The latest and actively developed version is SZ3, which offers improved compression ratios, modular C++ design, and support for C, C++, and Python APIs.
- Repository: https://github.com/szcompressor/SZ3
- Installation and usage instructions are available in the SZ3 repository.
SZ2 is the previous generation of the SZ compressor. It is deprecated as Aug 2025.
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Repository: https://github.com/szcompressor/sz2
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Existing sz2 users can install sz3 alongside sz2 without conflict for compatibility and migration purposes. Refer to the respective repositories for installation instructions.
For detailed documentation, usage examples, and migration guides, please refer to the linked repositories above.