HPX 1.4.1 Released!

The STE||AR Group is proud to announce the release of HPX 1.4.1. This is mostly a bug-fix release! This release fixes problems found in the previous HPX V1.4.0. Among other things it fixes:

  • Compilation issues on various platforms and compilers
  • MPI finalization if HPX has not initialized MPI
  • A few CMake configuration problems
  • Installation of pdb files on Windows

Please see here for a full list of resolved issues. Download the release from our release page.

Thank you once again to everyone in the STE||AR Group and all the volunteers who have provided fixes, opened issues, and improved documentation. If you have any questions, comments, or exploits to report you can reach us on IRC (#stellar on Freenode), or email us at hpx-users@stellar.cct.lsu.edu. We depend on your input!

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HPX 1.4.0 Released!

The STE||AR Group is proud to announce the release of HPX 1.4.0. This is a big release! We’ve added numerous new features, continued work on modularizing and making HPX lighter, and all-round improved usability, stability, and performance. Thank you once again to everyone in the STE||AR Group and all the volunteers who have provided fixes, opened issues, and improved documentation.

Download the release from our release page. Please note that we will not be providing downloads from stellar-group.org or stellar.cct.lsu.edu anymore.

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HPX 1.3.0 Released!

The STE||AR Group is proud to announce the release of HPX 1.3.0! This release focuses on performance and stability improvements. Make sure to read the full release notes to see all new and breaking changes. Thank you once again to everyone in the STE||AR Group and all the volunteers who have provided fixes, opened issues, and improved documentation.

Download the release from our download page, or GitHub page.

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HPX 1.1.0 Released!

The STE||AR Group is proud to announce the release of HPX 1.1.0, 10 years after the first commit! This release contains 2300 commits since the previous release and has closed over 150 issues. HPX 1.1.0 brings users full control over how HPX uses processing units, improvements to parallel algorithms and many other usability improvements. This release would not have been possible without the help of all the people who have contributed bug reports, questions, testing, code and improvements to the documentation. Thank you!

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CppChat: On Air with HPX

This past week members of the HPX team were invited to give a talk on Jon Kalb’s weekly CppChat. Bryce Adelstein-Lelbach, Hartmut Kaiser, Thomas Heller, and John Biddiscombe were invited onto the show to talk about HPX, our programming model, Continue reading

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HPX V0.9.99 Released!

Version 1.0 approaches! The STE||AR Group is proud to announce the release of HPX v0.9.99. This release is significant as HPX is nearly feature complete. Over the next several months the STE||AR Group will continue to test and polish HPX’s API and documentation. The feedback and experience gained from the community’s utilization this release will provide guidance on where to add the finishing touches for v1.0. Continue reading

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HPX V0.9.11 Available!

The STE||AR Group is proud to announce the release of HPX v0.9.11! In this release our team has focused on developing higher level C++ programming interfaces which simplify the use of HPX in applications and ensure their portability in terms of code and performance. We paid particular attention to align all of these changes with the existing C++ Standards or with the ongoing standardization work. Other major features include the introduction of executors and various policies which enable to customize the ‘where’ and ‘when’ of task and data placement. Continue reading

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