Christophe Prud'homme
@prudhomm.bsky.social
27 followers 43 following 8 posts
Professor in applied mathematics University of Strasbourg France https://github.com/prudhomm
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prudhomm.bsky.social
How about from the media: aren't they biased, manipulative or misinformed if not hugely misinformed?.i tend to prefer the internet to check information. Time consuming if needed. Sorry for being snippy but i have had a bone to pick for a long time with the media, specially in France
prudhomm.bsky.social
Buzz à part : les résidents riches paient l’IR quand ils se versent un revenu. En capitalisant en société, ils minimisent l’IR perso ; l’impôt se déplace vers IS + prélèvements sociaux. Le débat, c’est éventuellement cette asymétrie.
prudhomm.bsky.social
Si c'est le cas, alors tout le monde doit balayer devant sa porte en premier lieu les journalistes de tout bord. La course au buzz, au sang,au négatif ! L'infobésité la manipulation l'idéologie portées par les journalistes sont notre cancer. A mon petit niveau je partage cette opinion très courante.
prudhomm.bsky.social
It was quite clear that it would happen at some point. Now we will see even more clearly into the game played by the far right and far left. And the allegeance of the journalists.
I dare say we will pay dearly the letting the 5th column prosper, i hope i am wrong
Reposted by Christophe Prud'homme
hpsf.bsky.social
At #HPSFCon “Status and Trends in the HPC Landscape” panel hit the core issues holding devs back:
✅ Portability without performance loss
✅ Simpler models and onboarding
✅ Tooling that actually works
✅ Incremental adoption
✅ Open standards, not lock-in
📺 Check out the recap: hpsf.io/blog/2025/fr...
prudhomm.bsky.social
@franc-tireur.bsky.social
À quand une analyse approfondie de l’infobésité et des travers qui gangrènent le journalisme ?
J’ai le sentiment que nous traversons une crise grave du journalisme, où le sensationnalisme et la course au clic prennent le pas sur l’information utile et vérifiée.
Reposted by Christophe Prud'homme
hpsf.bsky.social
In May at #HPSFCon in Chicago, catch the Spack User Meeting to participate in sessions such as:
🌍 State of the Spack Community
🎉 Spack v1.0
⚡ Optimizing Spack: Multi-Package Parallel Builds for Faster Installation
🧩 Fast Binary Installation with Spack Splicing
See: hpsf2025.sched.com/overview/typ...
prudhomm.bsky.social
Dynamic #HPC simulation of #building energy performance in a 6‑km Paris region using the Ktirio Urban Building pilot application from @hidalgo2.bsky.social . Explore PMV, PPD, useful energy, and interior temperature insights driving smarter urban design and energy efficiency.
youtu.be/YYuKf5gbMV8
Ktirio Urban Building energy simulation on Paris
YouTube video by Feel++
youtu.be
prudhomm.bsky.social
Enhancing Urban Sustainability with Ktirio Urban Building

Cemosis presents the Ktirio Urban Building app, part of the HiDALGO2 project, aimed at improving building energy efficiency and indoor air quality. Funded by EuroHPC
@hidalgo2.bsky.social
and PEPR #NumPEx.
www.hidalgo2.eu/urban-buildi...
prudhomm.bsky.social
Sure communism is everywhere a paradise 👍
Reposted by Christophe Prud'homme
hpcguru.bsky.social
#Green500: Europe takes the top 3 spots

1. JEDI at FZJ Germany retains the crown at 72.73 GFlops/Watt

2. ROMEO-2025 - new system in France with identical architecture to JEDI but twice as large

3. Adastra 2 - new Cray/AMD system at GENCI, France

top500.org/lists/green5...

#SC24 #HPC
Reposted by Christophe Prud'homme
2kija.bsky.social
the Commission and the European High-Performance Computing Joint Undertaking committed to open and widen access to the EU's world-class supercomputing resources for European artificial intelligence (#AI) start-ups, SMEs and the broader AI community as part of the #EU AI Start-Up Initiative
Press corner
Highlights, press releases and speeches
ec.europa.eu