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HGPU group<p>ParEval-Repo: A Benchmark Suite for Evaluating LLMs with Repository-level HPC Translation Tasks</p><p><a href="https://mast.hpc.social/tags/CUDA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CUDA</span></a> <a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> <a href="https://mast.hpc.social/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LLM</span></a> <a href="https://mast.hpc.social/tags/CodeGeneration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CodeGeneration</span></a> <a href="https://mast.hpc.social/tags/Benchmarking" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Benchmarking</span></a> <a href="https://mast.hpc.social/tags/Package" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Package</span></a></p><p><a href="https://hgpu.org/?p=30005" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">hgpu.org/?p=30005</span><span class="invisible"></span></a></p>
HGPU group<p>P4OMP: Retrieval-Augmented Prompting for OpenMP Parallelism in Serial Code</p><p><a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> <a href="https://mast.hpc.social/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LLM</span></a> <a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/CodeGeneration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CodeGeneration</span></a></p><p><a href="https://hgpu.org/?p=30004" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">hgpu.org/?p=30004</span><span class="invisible"></span></a></p>
OpenMP ARB<p>🚀 Great news for OpenMP on Python! </p><p>NumPy 2.3 includes early OpenMP support, making sorting operations like np.sort and np.argsort faster by using multiple processor cores — a big step for performance!</p><p>🛠️ This new feature is off by default but can be turned on during installation with -Denable_openmp=true</p><p>This marks the beginning of more parallel computing support in NumPy! </p><p><a href="https://www.phoronix.com/news/NumPy-2.3-Released" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">phoronix.com/news/NumPy-2.3-Re</span><span class="invisible">leased</span></a></p><p><a href="https://mast.hpc.social/tags/NumPy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NumPy</span></a> <a href="https://mast.hpc.social/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a> <a href="https://mast.hpc.social/tags/Performance" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Performance</span></a> <a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> <a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a></p>
OpenMP ARB<p>Join us at <a href="https://mast.hpc.social/tags/ISC25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ISC25</span></a> for the tutorial “Advanced OpenMP: Performance and 6.0 Features” on Friday, June 13, 9:00–13:00 CEST in Hall Y12, 2nd Floor, Hamburg Congress Center.</p><p>Learn how to boost OpenMP code performance on NUMA systems and accelerators, and get hands-on insights into vectorization, data locality, and the latest features in OpenMP 6.0.</p><p>Ideal for developers who want to go beyond the basics!</p><p><a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> <a href="https://mast.hpc.social/tags/ISC2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ISC2025</span></a> <a href="https://mast.hpc.social/tags/ParallelComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ParallelComputing</span></a></p>
Christos Argyropoulos MD PhD<p>The <a href="https://mastodon.social/tags/AIs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AIs</span></a> (Claude 3.7 Sonnet Thinking in this case) should be paying me for the humblepie. <br>Ingredients of the pie: <a href="https://mastodon.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> acceleration of an non-LLM algo in the <a href="https://mastodon.social/tags/GPU" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GPU</span></a>. The little turd (molested by <a href="https://mastodon.social/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a> noise) even suggested that indentation of a C program was the problem.</p>
Andrew Jones (hpcnotes)<p>Which language/technology did you use when developing your first parallel program?</p><p><a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a>? <a href="https://mast.hpc.social/tags/MPI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MPI</span></a>? <a href="https://mast.hpc.social/tags/CUDA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CUDA</span></a>? <a href="https://mast.hpc.social/tags/pthreads" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pthreads</span></a>? <a href="https://mast.hpc.social/tags/Coarrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Coarrays</span></a>? <a href="https://mast.hpc.social/tags/UPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UPC</span></a>? Something else?</p><p><a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a></p>
Christos Argyropoulos MD PhD<p><span class="h-card" translate="no"><a href="https://cosocial.ca/@EricCarroll" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>EricCarroll</span></a></span> this is btop - i prefer it in the higher end servers (I use atop in the smaller <a href="https://mastodon.social/tags/arm64" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arm64</span></a> and htop in the mid range Arms). I think the scroll bar of the process subwindow was not fully scrolled to the bottom (should have shown a few <a href="https://mastodon.social/tags/Rstats" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Rstats</span></a> processes with very high PIDs, each of which was slaving away with <a href="https://mastodon.social/tags/openmp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openmp</span></a> tasks). <br>This is a simulation for a software adaptation of methods for large-scale survival analysis in electronic health records in shared memory threaded environments</p>
Christos Argyropoulos MD, PhD<p>I run a tight ship , and no one gets to slack off with my <a href="https://mstdn.science/tags/openmp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openmp</span></a> tasks</p>
Christos Argyropoulos MD PhD<p>I run a tight ship , and no one gets to slack off with my <a href="https://mastodon.social/tags/openmp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openmp</span></a> tasks</p>
Christian Terboven<p>Do you want to learn about the new features in OpenMP 6.0?</p><p>Today, Michael Klemm (AMD) and myself (RWTH) will present the 31st POP webinar titles "OpenMP 6.0 Part 1: New Host-side Features and Enhancements".</p><p><a href="https://pop-coe.eu/news/events/31st-pop-webinar-openmp-60-part-1-new-host-side-features-and-enhancements" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">pop-coe.eu/news/events/31st-po</span><span class="invisible">p-webinar-openmp-60-part-1-new-host-side-features-and-enhancements</span></a></p><p><a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/webinar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>webinar</span></a> <a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a></p>
Christos Argyropoulos MD, PhD, FASN 🇺🇸<p>Is there a good intro on data staging strategies for <a href="https://bsky.brid.gy/hashtag/HPC" rel="nofollow noopener" target="_blank">#HPC</a> applications using <a href="https://bsky.brid.gy/hashtag/OpenMP" rel="nofollow noopener" target="_blank">#OpenMP</a> ? My code is hurting for performance, and so are my cores <a class="mention" href="https://bsky.app/profile/openmp-arb.bsky.social" rel="nofollow noopener" target="_blank">@openmp-arb.bsky.social</a></p>
Christos Argyropoulos<p>Is there a good intro on data staging strategies for <a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a> applications using <a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> ? My code is hurting for performance, and so are my cores <span class="h-card" translate="no"><a href="https://mast.hpc.social/@openmp_arb" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>openmp_arb</span></a></span></p>
OpenMP ARB<p>🚀 OpenMP 6.0 is officially here! </p><p>This new release broadens parallel programming applications and simplifies development. </p><p>OpenMP 6.0 spans fields from physics and biotech to finance and robotics, covering devices from embedded systems to multicore platforms. </p><p>Key updates include simplified task programming, finer variable management, better Fortran, C, and C++ support, and more control over memory. </p><p>OpenMP 6.0 makes parallel programming easier and more powerful! 🌐 </p><p><a href="https://mast.hpc.social/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> <a href="https://mast.hpc.social/tags/HPC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HPC</span></a> <a href="https://mast.hpc.social/tags/Embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Embedded</span></a></p>
Robert Mader<p>Is there anyone in the <a href="https://mastodon.social/tags/linuxmobile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxmobile</span></a> community with some experience in (or motivation to learn) <a href="https://mastodon.social/tags/openmp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openmp</span></a> (or something similar) who'd be willing to help a bit with a patch of mine for the <a href="https://mastodon.social/tags/libcamera" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>libcamera</span></a> softwareISP? It's an important piece of sw that allows us to use "complex" cameras even when we don't have ISP drivers.</p><p>The patch I started already shows promising results on e.g. the <a href="https://mastodon.social/tags/librem5" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>librem5</span></a>, however I could use some help getting it into a mergable state :)</p><p><a href="https://gitlab.freedesktop.org/rmader/libcamera/-/tree/swisp-openmp" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gitlab.freedesktop.org/rmader/</span><span class="invisible">libcamera/-/tree/swisp-openmp</span></a></p><p><a href="https://mastodon.social/tags/postmarketos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>postmarketos</span></a></p>
Eric Borisch<p>My <a href="https://fosstodon.org/tags/fosstodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fosstodon</span></a> <a href="https://fosstodon.org/tags/introduction" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>introduction</span></a>:</p><p>I’m a EE (communications / signal processing focus) by training, which I’ve been putting to use for quite a while now working on high-performance <a href="https://fosstodon.org/tags/MRI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MRI</span></a> reconstructions at the Mayo Clinic in <a href="https://fosstodon.org/tags/rochestermn" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rochestermn</span></a>, using C++, <a href="https://fosstodon.org/tags/OpenMP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenMP</span></a> and <a href="https://fosstodon.org/tags/MPI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MPI</span></a>.</p><p>I use <a href="https://fosstodon.org/tags/FreeBSD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeBSD</span></a> and <a href="https://fosstodon.org/tags/ZFS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ZFS</span></a> anywhere I can, and manage to put in a little time maintaining a few <a href="https://fosstodon.org/tags/MacPorts" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MacPorts</span></a> packages that I use for the dayjob.</p><p>Previously worked on optical <a href="https://fosstodon.org/tags/FibreChannel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FibreChannel</span></a> and <a href="https://fosstodon.org/tags/Ethernet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ethernet</span></a> for <a href="https://fosstodon.org/tags/IBM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IBM</span></a> and JDS Uniphase.</p>