M. Graham Lopez

According to our database, M. Graham Lopez authored at least 16 papers between 2014 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2021

Enabling ISO Standard Languages for Complex HPC Workflows.

M. Graham Lopez, Jeff R. Hammond, Jack C. Wells, Tom Gibbs, Timothy B. Costa

Proceedings of the Driving Scientific and Engineering Discoveries Through the Integration of Experiment, Big Data, and Modeling and Simulation, 2021

2019

Evaluation of directive-based performance portable programming models.

M. Graham Lopez, Wayne Joubert, Verónica G. Vergara Larrea, Oscar R. Hernandez, Azzam Haidar, Stanimire Tomov, Jack J. Dongarra

Int. J. High Perform. Comput. Netw., 2019

2018

Compile-Time Library Call Detection Using CAASCADE and XALT.

Jisheng Zhao, Oscar R. Hernandez, Reuben D. Budiardja, M. Graham Lopez, Vivek Sarkar, Jack C. Wells

Proceedings of the High Performance Computing, 2018

MemBrain: Automated Application Guidance for Hybrid Memory Systems.

Matthew Ben Olson, Tong Zhou, Michael R. Jantz, Kshitij A. Doshi, M. Graham Lopez, Oscar R. Hernandez

Proceedings of the 2018 IEEE International Conference on Networking, 2018

2017

OpenACC 2.5 Validation Testsuite Targeting Multiple Architectures.

Kyle Friedline, Sunita Chandrasekaran, M. Graham Lopez, Oscar R. Hernandez

Proceedings of the High Performance Computing, 2017

CAASCADE: A System for Static Analysis of HPC Software Application Portfolios.

M. Graham Lopez, Oscar R. Hernandez, Reuben D. Budiardja, Jack C. Wells

Proceedings of the Programming and Performance Visualization Tools, 2017

Enabling One-Sided Communication Semantics on ARM.

Pavel Shamis, M. Graham Lopez, Gilad Shainer

Proceedings of the 2017 IEEE International Parallel and Distributed Processing Symposium Workshops, 2017

2016

Using C++ AMP to Accelerate HPC Applications on Multiple Platforms.

M. Graham Lopez, Christopher Bergstrom, Ying Wai Li, Wael R. Elwasif, Oscar R. Hernandez

Proceedings of the High Performance Computing, 2016

Towards Achieving Performance Portability Using Directives for Accelerators.

M. Graham Lopez, Verónica G. Vergara Larrea, Wayne Joubert, Oscar R. Hernandez, Azzam Haidar, Stanimire Tomov, Jack J. Dongarra

Proceedings of the Third Workshop on Accelerator Programming Using Directives, 2016

2015

Examining recent many-core architectures and programming models using SHOC.

M. Graham Lopez, Jeffrey S. Young, Jeremy S. Meredith, Philip C. Roth, Mitchel D. Horton, Jeffrey S. Vetter

Proceedings of the 6th International Workshop on Performance Modeling, 2015

Exploring OpenSHMEM Model to Program GPU-based Extreme-Scale Systems.

Sreeram Potluri, Davide Rossetti, Donald Becker, Duncan Poole, Manjunath Gorentla Venkata, Oscar R. Hernandez, Pavel Shamis, M. Graham Lopez, Matthew B. Baker, Wendy Poole

Proceedings of the OpenSHMEM and Related Technologies. Experiences, Implementations, and Technologies, 2015

An Evaluation of OpenSHMEM Interfaces for the Variable-Length Alltoallv() Collective Operation.

M. Graham Lopez, Pavel Shamis, Manjunath Gorentla Venkata

Proceedings of the OpenSHMEM and Related Technologies. Experiences, Implementations, and Technologies, 2015

UCX: An Open Source Framework for HPC Network APIs and Beyond.

Pavel Shamis, Manjunath Gorentla Venkata, M. Graham Lopez, Matthew B. Baker, Oscar R. Hernandez, Yossi Itigin, Mike Dubman, Gilad Shainer, Richard L. Graham, Liran Liss, Yiftah Shahar, Sreeram Potluri, Davide Rossetti, Donald Becker, Duncan Poole, Christopher Lamb, Sameer Kumar, Craig B. Stunkel, George Bosilca, Aurélien Bouteiller

Proceedings of the 23rd IEEE Annual Symposium on High-Performance Interconnects, 2015

2014

Advanced Application Support for Improved GPU Utilization on Keeneland.

Jeffrey S. Young, M. Graham Lopez, Mitchel D. Horton, Richard Glassbrook, Jeffrey S. Vetter

Proceedings of the Annual Conference of the Extreme Science and Engineering Discovery Environment, 2014

Large-scale Hydrodynamic Brownian Simulations on Multicore and GPU Architectures.

M. Graham Lopez, Mitchel D. Horton, Edmond Chow

Proceedings of the Annual Conference of the Extreme Science and Engineering Discovery Environment, 2014

Batch Matrix Exponentiation.

M. Graham Lopez, Mitchel D. Horton

Proceedings of the Numerical Computations with GPUs, 2014