Tobias Weinzierl
@tobiasweinzierl.bsky.social
Professor in Scientific Computing at Durham University with a special interest in numerical/scientific software for HPC. Opinions expressed are solely my own.
https://tobiasweinzierl.webspace.durham.ac.uk/
https://tobiasweinzierl.webspace.durham.ac.uk/
Happy to have Hans Vandierendonck in @durham-comp-sci.bsky.social today speaking about modified, asynchronous LAMMPS implementations.
October 22, 2025 at 3:35 PM
Happy to have Hans Vandierendonck in @durham-comp-sci.bsky.social today speaking about modified, asynchronous LAMMPS implementations.
Very glad to be down south at the DRI congress in Leeds and to learn about the UK's Digital Research Infrastructure. And thanks to Garth Wells (EPSRC) to flag CAKE! www.cake.ac.uk
October 21, 2025 at 9:22 AM
Very glad to be down south at the DRI congress in Leeds and to learn about the UK's Digital Research Infrastructure. And thanks to Garth Wells (EPSRC) to flag CAKE! www.cake.ac.uk
October 14, 2025 at 11:36 AM
It was really great to host Hussam Al Daas from STFC Rutherford Appleton Laboratory for our first seminar of the academic year @durham-comp-sci.bsky.social . Interesting insights re multigrid for very anisotropic problems. Next time, we however need more time for a follow-up conversation!
October 10, 2025 at 5:05 PM
It was really great to host Hussam Al Daas from STFC Rutherford Appleton Laboratory for our first seminar of the academic year @durham-comp-sci.bsky.social . Interesting insights re multigrid for very anisotropic problems. Next time, we however need more time for a follow-up conversation!
Thomas Flynn from Durham's ARC has presents our DRI projects HAI-End and SHAREing at #RSECon25. Thanks for all feedback and follow-up questions and thanks @society-rse.org for a brilliant event. More soon on shareing-dri.github.io
September 11, 2025 at 11:35 AM
Thomas Flynn from Durham's ARC has presents our DRI projects HAI-End and SHAREing at #RSECon25. Thanks for all feedback and follow-up questions and thanks @society-rse.org for a brilliant event. More soon on shareing-dri.github.io
Great to see our knowledge exchange project (cake-dri.github.io) being represented properly at meetings. Thanks to Eleanor Broadway @epcc.bsky.social
June 24, 2025 at 11:11 AM
Great to see our knowledge exchange project (cake-dri.github.io) being represented properly at meetings. Thanks to Eleanor Broadway @epcc.bsky.social
Four of the brave ones
June 7, 2025 at 3:21 PM
Four of the brave ones
We wrapped up the #DurhamHPCDays with a great hike along Hadrian's Wall. And some didn't mind the weather and carried on for a full day.
June 7, 2025 at 3:19 PM
We wrapped up the #DurhamHPCDays with a great hike along Hadrian's Wall. And some didn't mind the weather and carried on for a full day.
Finally a eCSE talk from my very own group ;-) Timothy Stokes presents our DSL work around ExaGRyPE.
June 6, 2025 at 10:58 AM
Finally a eCSE talk from my very own group ;-) Timothy Stokes presents our DSL work around ExaGRyPE.
Excellent kick off of Day 5 of the #DurhamHPCDays by Katy Clough highlighting why we need numerical relativity simulations, should leverage GPUs and have to watch more Star Trek.
June 6, 2025 at 8:32 AM
Excellent kick off of Day 5 of the #DurhamHPCDays by Katy Clough highlighting why we need numerical relativity simulations, should leverage GPUs and have to watch more Star Trek.
Earlier today, the session featuring Archer 2 eCSE projects was almost overcrowded. Very interesting lessons learned and experiences shared.
June 5, 2025 at 3:06 PM
Earlier today, the session featuring Archer 2 eCSE projects was almost overcrowded. Very interesting lessons learned and experiences shared.
Great keynote by Thomas Gruber from @rrze.de discussing what proper benchmarking should but often does not look like. #DurhamHPCDays
June 5, 2025 at 2:44 PM
Great keynote by Thomas Gruber from @rrze.de discussing what proper benchmarking should but often does not look like. #DurhamHPCDays
And coffee is there too of course
June 3, 2025 at 9:48 AM
And coffee is there too of course
We kick off day 2 of the #DurhamHPCDays with a tutorial by AMD, a session on biocomputing and the Lustre User Group meeting.
June 3, 2025 at 9:47 AM
We kick off day 2 of the #DurhamHPCDays with a tutorial by AMD, a session on biocomputing and the Lustre User Group meeting.
We kick off #DurhamHPCDays today with a tutorial on FTorch by @rcscambridge.bsky.social
June 2, 2025 at 10:14 AM
We kick off #DurhamHPCDays today with a tutorial on FTorch by @rcscambridge.bsky.social
While colleagues from #Intel visit us for the HAI-End performance analysis workshop, our Battlemage GPUs drop in. We'll make them available to the compute community soon through our testbeds: durham.readthedocs.io/en/latest/ha...
May 20, 2025 at 5:18 AM
While colleagues from #Intel visit us for the HAI-End performance analysis workshop, our Battlemage GPUs drop in. We'll make them available to the compute community soon through our testbeds: durham.readthedocs.io/en/latest/ha...
Very happy to learn that our friends from #Intel had been invited to the Chancellor's Circle Annual Dinner 2025 due to their support of Durham's OneAPI Centre of Academic Excellence: www.durham.ac.uk/alumni/news-...
May 16, 2025 at 2:07 PM
Very happy to learn that our friends from #Intel had been invited to the Chancellor's Circle Annual Dinner 2025 due to their support of Durham's OneAPI Centre of Academic Excellence: www.durham.ac.uk/alumni/news-...
We had a very constructive kick off session for our 2025 performance analysis workshop series. Hope to be able to publish and share our insights and lessons learned soon.
May 2, 2025 at 2:06 PM
We had a very constructive kick off session for our 2025 performance analysis workshop series. Hope to be able to publish and share our insights and lessons learned soon.
It was great to have Prakash Murali from @cst.cam.ac.uk in our SciComp seminar today. Interesting ideas on full stack design in quantum computing.
April 30, 2025 at 3:53 PM
It was great to have Prakash Murali from @cst.cam.ac.uk in our SciComp seminar today. Interesting ideas on full stack design in quantum computing.
It is great to have several high profile speakers today at our AI for Science Day in collaboration with @nvidiaaidev.bsky.social and Dell.
April 10, 2025 at 10:11 AM
It is great to have several high profile speakers today at our AI for Science Day in collaboration with @nvidiaaidev.bsky.social and Dell.
Great group "day out" discussion on the pros and cons of wfh vs in-office wrt our code development. Two questions remain: (a) will we be able to implement our ideas and (b) where can we summarise and find best practices from other groups in scientific computing?
April 1, 2025 at 8:22 AM
Great group "day out" discussion on the pros and cons of wfh vs in-office wrt our code development. Two questions remain: (a) will we be able to implement our ideas and (b) where can we summarise and find best practices from other groups in scientific computing?
New book. Now let's see what I'll learn ...
March 24, 2025 at 1:08 PM
New book. Now let's see what I'll learn ...