Ray Loy, ANL

Ray Loy is the Program Director of ATPESC 2020 and is the ALCF Lead for Training, Debugging, and Math Libraries.  As a member of ALCF’s Performance Engineering group, he has participated in the procurement of all of ALCF’s major systems including Intrepid (Blue Gene/P), Mira (Blue Gene/Q), Theta (XC40), and the upcoming Aurora.  Among his interests are performance optimization, parallel debuggers, parallel I/O, transactional memory, and the application/queuing system interface. He has worked closely with projects involving Molecular Dynamics, Climate Modeling, and CFD.

 

 


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