58 lines
3.0 KiB
Markdown
58 lines
3.0 KiB
Markdown
# oneAPI Threading Building Blocks
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[](LICENSE.txt) [](https://github.com/oneapi-src/oneTBB/actions/workflows/ci.yml?query=branch%3Amaster)
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oneTBB is a flexible C++ library that simplifies the work of adding parallelism
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to complex applications, even if you are not a threading expert.
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The library lets you easily write parallel programs that take full advantage of the multi-core performance. Such programs are portable,
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composable and have a future-proof scalability. oneTBB provides you with functions, interfaces, and classes to parallelize and scale the code.
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All you have to do is to use the templates.
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The library differs from typical threading packages in the following ways:
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* oneTBB enables you to specify logical parallelism instead of threads.
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* oneTBB targets threading for performance.
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* oneTBB is compatible with other threading packages.
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* oneTBB emphasizes scalable, data parallel programming.
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* oneTBB relies on generic programming.
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Refer to oneTBB [examples](examples) and [samples](https://github.com/oneapi-src/oneAPI-samples/tree/master/Libraries/oneTBB) to see how you can use the library.
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oneTBB is a part of [oneAPI](https://oneapi.io). The current branch implements version 1.1 of oneAPI Specification.
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> **_NOTE:_** Threading Building Blocks (TBB) is now called oneAPI Threading Building Blocks (oneTBB) to highlight that the tool is a part of the oneAPI ecosystem.
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## Release Information
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See [Release Notes](RELEASE_NOTES.md) and [System Requirements](SYSTEM_REQUIREMENTS.md).
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## Documentation
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* [oneTBB Specification](https://spec.oneapi.com/versions/latest/elements/oneTBB/source/nested-index.html)
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* [oneTBB Developer Guide and Reference](https://oneapi-src.github.io/oneTBB)
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* [Migrating from TBB to oneTBB](https://oneapi-src.github.io/oneTBB/main/tbb_userguide/Migration_Guide.html)
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* [README for the CMake build system](cmake/README.md)
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* [oneTBB Testing Approach](https://oneapi-src.github.io/oneTBB/main/intro/testing_approach.html)
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* [Basic support for the Bazel build system](Bazel.md)
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* [oneTBB Discussions](https://github.com/oneapi-src/oneTBB/discussions)
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* [WASM Support](WASM_Support.md)
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## Installation
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See [Installation from Sources](INSTALL.md) to learn how to install oneTBB.
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## Support
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See our [documentation](./SUPPORT.md) to learn how to request help.
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## How to Contribute
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We welcome community contributions, so check our [Contributing Guidelines](CONTRIBUTING.md)
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to learn more.
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## License
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oneAPI Threading Building Blocks is licensed under [Apache License, Version 2.0](LICENSE.txt).
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By its terms, contributions submitted to the project are also done under that license.
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## Engineering team contacts
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* [Email us.](mailto:inteltbbdevelopers@intel.com)
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------------------------------------------------------------------------
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\* All names and brands may be claimed as the property of others.
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