Prati
Nathan Hjelm
Nathan Hjelm
Potvrđena adresa e-pošte na lanl.gov
Naslov
Citirano
Citirano
Godina
Improving MPI multi-threaded RMA communication performance
N Hjelm, MGF Dosanjh, RE Grant, T Groves, P Bridges, D Arnold
Proceedings of the 47th International Conference on Parallel Processing, 1-11, 2018
382018
Give MPI threading a fair chance: A study of multithreaded MPI designs
T Patinyasakdikul, D Eberius, G Bosilca, N Hjelm
2019 IEEE International Conference on Cluster Computing (CLUSTER), 1-11, 2019
292019
Performance evaluation of Open MPI on Cray XE/XK systems
SK Gutierrez, NT Hjelm, MG Venkata, RL Graham
2012 IEEE 20th Annual Symposium on High-Performance Interconnects, 40-47, 2012
232012
MPI sessions: Evaluation of an implementation in open MPI
N Hjelm, H Pritchard, SK Gutiérrez, DJ Holmes, R Castain, A Skjellum
2019 IEEE International Conference on Cluster Computing (CLUSTER), 1-11, 2019
162019
An evaluation of the one-sided performance in open mpi
N Hjelm
Proceedings of the 23rd European MPI Users' Group Meeting, 184-187, 2016
142016
Optimizing one-sided operations in open mpi
N Hjelm
Proceedings of the 21st European MPI Users' Group Meeting, 123-124, 2014
112014
Open mpi for cray xe/xk systems
MG Venkata, RL Graham, NT Hjelm, SK Gutierrez
Proceedings of the 2012 Cray User Group, Greengineering the Future …, 2012
112012
The MPI_T events interface: An early evaluation and overview of the interface
MA Hermanns, NT Hjelm, M Knobloch, K Mohror, M Schulz
Parallel computing 85, 119-130, 2019
82019
libhio: Optimizing io on cray xc systems with datawarp
NT Hjelm, C Wright
Cray User Group, 2017
42017
The MPI Tool Interfaces: Past, Present, and Future—Capabilities and Prospects
M Schulz, MA Hermanns, M Knobloch, K Mohror, NT Hjelm, B Elis, ...
Tools for High Performance Computing 2018/2019: Proceedings of the 12th and …, 2021
32021
On the Current State of Open MPI on Cray Systems
NT Hjelm, SK Gutierrez, M Gorentla Venkata
Oak Ridge National Laboratory (ORNL), 2014
32014
Trinity: Opportunities and Challenges of a Heterogeneous System.
KS Hemmert, SG Moore, MA Gallis, ME Davis, J Levesque, N Hjelm, ...
Sandia National Lab.(SNL-NM), Albuquerque, NM (United States), 2018
12018
MPI Sessions: Second Demonstration and Evaluation of MPI Sessions Prototype
SK Gutierrez, HP Pritchard Jr, N Hjelm, D Holmes, R Castain
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States), 2019
2019
The Upcoming Storm: The Implications of Increasing Core Count on Scalable System Software
MGF Dosanjh, RE Grant, N Hjelm, S Levy, W Schonbein
Future Trends of HPC in a Disruptive Scenario, 163-182, 2019
2019
Improving MPI Multi-threaded RMA Performance.
N Hjelm, M Dosanjh, T Groves, R Grant, RB Brightwell, P Bridges, ...
Sandia National Lab.(SNL-NM), Albuquerque, NM (United States), 2018
2018
API and Usage of libhio on XC-40 Systems
N Hjelm, H Pritchard
2018
MPI-RMA: State of the Art in Open MPI
HP Pritchard Jr, NT Hjelm
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States), 2018
2018
OpenMPI and ExxonMobil Topics
NT Hjelm, HP Pritchard
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States), 2016
2016
Open MPI for Cray XE/XK Systems
M Gorentla Venkata, RL Graham, NT Hjelm, SK Gutierrez
Oak Ridge National Lab.(ORNL), Oak Ridge, TN (United States). National …, 2012
2012
Exploiting atomic operations for barrier on cray XE/XK systems
M Gorentla Venkata, RL Graham, JS Ladd, P Shamis, NT Hjelm, ...
Recent Advances in the Message Passing Interface: 19th European MPI Users …, 2012
2012
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