Using Vampir, a team of researchers has analyzed a running application in detail as it executed on all 220,000 CPU processors of Titan's predecessor, Jaguar.
Oak Ridge National Laboratory’s Titan supercomputer has completed rigorous acceptance testing to ensure the functionality, performance and stability of the machine, one of the world’s most powerful supercomputing systems for open science.
Researchers combining the supercomputing muscle of ORNL’s Jaguar with the experimental abilities of powerful research magnets have confirmed an exotic quantum state known as Bose glass.
Members of the USQCD converged on ORNL April 29–30 to discuss their exploration of the strong nuclear force and the computing resources that will keep that exploration moving forward.
University of Tennessee graduate student Sally Ellingson has picked up a prestigious Chemical Computing Group Excellence Award from the American Chemical Society.
For Procter & Gamble, access to Oak Ridge means it can do things it had never imagined before-like delve deeper into understanding how different compounds react with one another at a molecular level or how human hair and skin absorb those agents. (.pdf)
The next era in high-performance computing is here. On Monday, March 11, researchers from a wide spectrum of scientific disciplines were granted access to the Titan supercomputer’s GPUs.
With the assistance of OLCF staff, Allinea was able to customize its large-scale debugger to Titan’s hybrid architecture, enabling the supercomputer’s first users to easily scale to large portions of the machine and assisting the OLCF during Titan’s critical acceptance phase.
The OLCF took high-performance computing training to the user for the first time when experts from ORNL traveled to California for the Titan Users and Developers Workshop.