Algorithms & Performance Analysis

The Algorithms & Performance Analysis Group partners with HPC and data analytics users on algorithmic and performance improvements and characterizes application performance and application requirements.

Meet the Team

Philip Roth

Group Leader

David Eberius

Postdoctoral Research Associate

Paul Eller

Postdoctoral Research Associate

Antigoni Georgiadou

Computational Scientist- Mathematics

Karen Held

Administrative Assistant

Wayne Joubert

Computational Scientist

Nicholson Koukpaizan

Postdoctoral Research Associate

Tiffany Mintz

Computer Scientist

Arnold Tharrington

Computational Scientist

Group R&D Activities

In preparation for next-generation supercomputer Summit, the Oak Ridge Leadership Computing Facility (OLCF) selected 13 partnership projects into…

The Accelerated Data Analytics and Computing Institute has been established to explore potential future collaboration among Oak Ridge…

The NWChemEx project will redesign the architecture of NWChem to work with the pre-exascale and exascale computers to…

Understanding the ORNL and DOE HPC application landscape is vitally important for the integration of heterogeneous computational architectures…

This project will provide an important model for future exascale computing, increasing the coherence between the technology base…

The IDEAS Project is intent on improving scientific productivity by qualitatively changing scientific software developer productivity, enabling a…