September 2016

Found: new world record Twin Primes!

Author: Iain Bethune
Posted: 29 Sep 2016 | 13:55

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Number Theory - the study of the integers - is perhaps one of the purest branches of maths and is not well-known for setting the headlines alight.

Along with the proof of Fermat's Last Theorem in 1995, which earned a knighthood for Sir Andrew Wiles, there was a lot of excitement about the Twin Prime Conjecture a few years ago, beginning a new spurt of progress towards the solution of this thorny mathematical problem.

CP2K-UK still going strong

Author: Iain Bethune
Posted: 28 Sep 2016 | 15:06

CP2K Summer School group photoSeptember seems to have passed by in a bit of a blur, and it's already a whole month since the CP2K Summer School, which we ran at King's College London (23-26th August), so I thought it would be a good time to give an update on the recent activities of the CP2K-UK project.

Benevolent dictator vs democracy: which are you coding for?

Author: Adrian Jackson
Posted: 27 Sep 2016 | 16:47

Developing for the real world

As part of a recent ARCHER eCSE project I developed a new parallelisation strategy for a computational simulation application to enable it to scale efficiently to larger process counts. We managed to significantly reduce the parallel overheads, so the code was accepted into the main repository for users to exploit.

Supercomputing at Bang Goes The Borders

Author: Iain Bethune
Posted: 26 Sep 2016 | 17:04

Success in the Build-a-computer challenge!Last weekend my EPCC colleagues Gordon, Alistair, Anne and I were at Bang Goes The Borders at St. Mary's School in Melrose.

BGTB is a family-friendly science festival held every September in the Scottish Borders - this is the fifth year in a row we've run a workshop there and it was good to see some repeat visitors from previous years as well as new faces, eager to find out about HPC and Computer Simulation.  

ARCHER Image Competition 2016

Author: Clair Barrass
Posted: 16 Sep 2016 | 16:03

We are pleased to announce the third ARCHER Image Competition, and we invite all users of the national supercomputing service to share their images on the theme of "ARCHER Enabling Research".

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