March 2013
Updating apps
Researchers are modernizing old simulation codes for a new era of scientific computing.
Category Archives: Computer Science
December 2012
Living with failure
November 2012
High speed, low power
Research is shaping exascale computing to go easy on the juice.
October 2012
Proxy apps for that
Exascale computing architects use proxy apps to mimic big codes.
April 2012
Mira, Mira
At 10 petaflops, the Blue Gene/Q supercomputer known as Mira will about about 20 times more powerful than the current-generation machines.
February 2012
Power players
Two DOE early career stars work to efficiently move big data.
December 2011
Game on
Scientific simulations are running even faster, thanks to the growing use of graphics processing units.
December 2011
Age of uncertainty
Sandia’s QUEST team works to put uncertainty theory in practice.
August 2011
Extreme teamwork
Co-design centers foster collaboration on the road to exascale.
July 2011
The cloud versus E. coli
A European E. coli outbreak tests a DOE cloud computing testbed.