#PASC25
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tomdeakin.bsky.social
#PASC25 continues this afternoon with the Aperol mini-symposium on Application Perspectives on #SYCL. pasc25.pasc-conference.org/session/?ses...
June 18, 2025 at 11:59 AM
nickbrown-hpc.bsky.social
@micheleweiland.bsky.social talks about sustainable supercomputing @epcc.bsky.social , including clock frequency on #ARCHER2, malleable jobs, novel hardware and teaching. At #PASC25, more details on our @cerebrassystems.bsky.social systems tomorrow afternoon by Justs as part of #CONTINENTS
June 16, 2025 at 1:26 PM
dmi-hpc.bsky.social
🚀 Excited to share that our paper "Scalable Genomic Context Analysis with GCsnap2 on HPC Clusters" has been accepted at PASC25: pasc25.pasc-conference.org!
📄 Check out the preprint on arXiv: doi.org/10.48550/arX...

@joanampereira.bsky.social @cflorina.bsky.social
@dmi.unibas.ch
The PASC 2025 Conference
The Platform for Advanced Scientific Computing (PASC) Conference, co-sponsored by the Association for Computing Machinery (ACM) and the Swiss National Supercomputing Centre (CSCS).
pasc25.pasc-conference.org
May 13, 2025 at 9:43 AM
micheleweiland.bsky.social
Goodbye #PASC25 & Brugg, it’s been great!
June 18, 2025 at 11:47 AM
cflorina.bsky.social
#PASC25 kicks off today in Brugg-Windisch!
Excited to speak at the MS1G minisymposium (Room 5.2D11) at 11:50 on “Performance & Portability for Sustainable Simulations” with #SPHEXA. Let's discuss #HPC, #portability #sustainability in #ScientificComputing.
#UniBasel
June 16, 2025 at 5:19 AM
mggiuffreda.bsky.social
Big resource providers should make the production emission part of the procurement! #Sustainability must be a key element from now on! @cflorina.bsky.social @unibas.ch #CarbonNeutral #HPC #pasc25
June 16, 2025 at 10:47 AM
tomdeakin.bsky.social
🇨🇭Attending #PASC25 for the first time. Looking forward to speaking at the “Empowering Interdisciplinary Collaboration through Reproducible Benchmarking” Mini-symposium tomorrow about Benchmarking the Three Ps: Performance, Portability, and Productivity
pasc25.pasc-conference.org/presentation...
Presentation - PASC 2025
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pasc25.pasc-conference.org
June 16, 2025 at 1:35 PM
nickbrown-hpc.bsky.social
Weronika from @epcc.bsky.social talks in the sustainable training mini symposium at #PASC25 about some of the activities going on in @epcc.bsky.social , and specifically #UNIVERSE_HPC
June 18, 2025 at 8:19 AM
szirallel.bsky.social
If you are at PASC25, join us at the 3rd edition of the Application Perspective on SYCL (APerOL) ‪minisymposium @al42and.bsky.social‬ and I organize on June 18, 14:00 in room 5.2D02

Details on current & previous editions: kth-pdc.github.io/aperol
#PASC25 #portability #SYCL #HPC #scientificcomputing
Upcoming: PASC’25
The third minisymposium in the series will be organized at PASC’25 in a town of Brugg. Featuring talks by Peter Thoman, Abhishek Bagusetty, Markus Büttner, and Timothée David–Cléris.
kth-pdc.github.io
June 17, 2025 at 8:51 AM
nickbrown-hpc.bsky.social
Just Zarins from @epcc.bsky.social kicks off a mini symposium at #PASC25 on sustainability, talking about porting the @ncar-ucar.bsky.social shallow wave equation model to the @cerebrassystems.bsky.social #CS3
June 17, 2025 at 1:06 PM
nickbrown-hpc.bsky.social
@paulbcfd.bsky.social , #CFD expert @epcc.bsky.social presents ASiMoV-CCS at #PASC25 which is a new #CFD solver providing improved opportunities for running at scale. A great example of using modern #Fortran
June 18, 2025 at 10:06 AM
hanafrl.bsky.social
Presented some work on software collaboration between ECP teams at #PASC25 in Brugg last night
Poster presentation
June 18, 2025 at 8:48 AM
nickbrown-hpc.bsky.social
"We are facing a revolution in climate science driven by limits in Denard scaling similar to Von Neumann in the 50s". Ioana Colfescu from @ncas-uk.bsky.social talks about using #AI for climate science at #PASC25 as part of #CONTINENTS
June 17, 2025 at 1:44 PM
nickbrown-hpc.bsky.social
#PASC25 mini symposium on sustainability continues with Thomas Hauser from @ncar-ucar.bsky.social talks about reducing energy usage and cost by improving efficiency of the #CISL data centre as part of #CONTINENTS
June 17, 2025 at 2:14 PM
epcc.bsky.social
In this video, EPCC's @nickbrown-hpc.bsky.social‬ talks about the #PASC25 mini symposium on moving to more sustainable HPC: edin.ac/4kGuSTk
June 19, 2025 at 1:41 PM
micheleweiland.bsky.social
Our #PASC25 paper on ASiMoV-CCS, a new #CFD solver written in modern #Fortran as part of a collaboration between @epcc.bsky.social & Rolls-Royce, has now be published: dl.acm.org/doi/10.1145/... #HPC
ASiMoV-CCS - A New Solver for Scalable and Extensible CFD & Combustion Simulations | Proceedings of the Platform for Advanced Scientific Computing Conference
dl.acm.org
June 20, 2025 at 4:26 PM
multixscale.bsky.social
MultiXscale CoE coordinator, Dr. Matej Praprotnik (Kemijski inštitut - National Institute of Chemistry) joined the #PASC25 Interdisciplinary Dialogue. 📺 Watch the full video here: youtu.be/2WK9LOPHJf4?...
June 24, 2025 at 11:50 AM
nickbrown-hpc.bsky.social
I've really enjoyed #PASC25 this week in Brugg, where there have been many insightful talks. The highlight for me was our mini-symposium on moving to more sustainable #HPC (as part of #CONTINENTS) and I spoke to Maria from
@cscsch.bsky.social about the session youtu.be/-PGgfDSEWUs?...
Moving Towards a More Sustainable HPC Ecosystem A Full Stack Approach
YouTube video by PASC Conference
youtu.be
June 18, 2025 at 2:59 PM
cscsch.bsky.social
What does sustainability mean in the age of #AI? At #PASC25, 400+ global researchers met in Switzerland to explore how supercomputing can drive environmental and social progress while shrinking its own footprint. Discover more: www.cscs.ch/science/comp...
July 9, 2025 at 8:15 AM
mggiuffreda.bsky.social
There is a need to support algorithm development and support, if you do not do that you leave flops on the floor!! Unfortunately, we do not have a model to do that!! Great discussion between Bronson Messer, @ORNL and Nicola Marzari @EPFL and @PSI #pasc25 #HPC
June 16, 2025 at 8:17 AM
joanampereira.bsky.social
If you are at PASC25 this year, go listen to Reto talk about his master thesis work on rescaling GCsnap2. It was awesome to have Reto with us last year and collaborate so close with the @cflorina.bsky.social and @dmi-hpc.bsky.social to make our tool even more useful!
June 16, 2025 at 9:55 AM
cflorina.bsky.social
Great turnout at our MS4F #ML Support for the Lifetime of Software minisymposium at #PASC25, co-organized with H. Menon & K. Parasyris!

Thanks O. Simsek, E. Vatai, T. Islam & P. Delgado for excellent talks, and the audience for great Qs.

Looking forward to ML4SW @ #PASC26!

#HPC #AI #ScientificSw
June 17, 2025 at 9:56 PM
mggiuffreda.bsky.social
#pasc25 Interdisciplinary Dialogue - Paola Cinnella, Sorbonne kicked off day two of PASC25 with an important question: how sustainable is sustainability? We need #ML to do science but compute demands are increasing surprisingly or unsurprisingly fast together with power consumption ! #HPC #AI #CFD
June 17, 2025 at 7:40 AM
cflorina.bsky.social
Excited for our MS5A Breaking #HPC Silos for #Sustainable Development at #PASC25 today Jun 18, 9–11 am, Room 5.0A52.

Co-organized w/ M-C. Sawley, M. Girone, M.-G. Giuffreda & me.

Speakers: Asal Mehrabi, Hindumathi Palanisamy, Ewa Deelman & Ana Klimovic.

#IDEAS4HPC #Sustainability #PASC25
June 18, 2025 at 5:31 AM
dmi-hpc.bsky.social
🎤 Excited to present our paper "Scalable Genomic Context Analysis with GCsnap2 on HPC Clusters" today at PASC25.
📍Room 6.0D13, FHNW Campus Brugg-Windisch
📅 17:00, June 16, 2025
📄 Check out the preprint: arxiv.org/abs/2505.02195

@joanampereira.bsky.social
@cflorina.bsky.social
@dmi.unibas.ch
An Autonomy Loop for Dynamic HPC Job Time Limit Adjustment
High Performance Computing (HPC) systems rely on fixed user-provided estimates of job time limits. These estimates are often inaccurate, resulting in inefficient resource use and the loss of unsaved w...
arxiv.org
June 16, 2025 at 6:02 AM