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Cray XK7
Known as:
XK7
XK7 is a supercomputing platform, produced by Cray, launched on October 29, 2012. XK7 is the second platform from Cray to use a combination of…
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Related topics
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10 relations
Blue Waters
Central processing unit
Cray XE6
FLOPS
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
Geometric Partitioning and Ordering Strategies for Task Mapping on Parallel Computers
Mehmet Deveci
,
K. Devine
,
K. Pedretti
,
M. Taylor
,
S. Rajamanickam
,
Ümit V. Çatalyürek
arXiv.org
2018
Corpus ID: 13741262
We present a new method for mapping applications' MPI tasks to cores of a parallel computer such that applications' communication…
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2016
2016
Performance test of parallel linear equation solvers on Blue Waters--Cray XE6/XK7 system
JaeHyuk Kwack
,
G. Bauer
,
S. Koric
2016
Corpus ID: 160033039
Parallel linear equation solvers are one of the most important components determining the scalability and efficiency of many…
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2016
2016
Performance analysis and acceleration of nuclear physics application on high-performance computing platforms using GPGPUs and topology-aware mapping techniques
Dossay Oryspayev
2016
Corpus ID: 57669471
The number of nodes on current generation of high performance computing (HPC) platforms increases with a steady rate, and nodes…
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2015
2015
Domain decomposition for Monte Carlo particle transport simulations of nuclear reactors
N. Horelik
2015
Corpus ID: 14864022
Monte Carlo (MC) neutral particle transport methods have long been considered the gold-standard for nuclear simulations, but high…
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2015
2015
A Power-Aware Symbiotic Scheduling Algorithm for Concurrent GPU Kernels
Teng Li
,
Vikram K. Narayana
,
T. El-Ghazawi
International Conference on Parallel and…
2015
Corpus ID: 14209364
The past several years have witnessed significant performance improvements in High-Performance Computing (HPC), due to the…
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2014
2014
Hybrid Dataflow Programming on Blue Waters
I. Raicu
,
M. Wilde
2014
Corpus ID: 16602757
This work presents the analysis of hybrid dataflow programming over XK7 nodes of Blue Waters using a novel CUDA framework GeMTC…
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2014
2014
CP 2 K Performance from Cray XT 3 to XC 30
I. Bethune
,
Fiona Reid
2014
Corpus ID: 44249094
CP2K is a powerful open-source program for atomistic simulation using a range of methods including Classical potentials, Density…
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2014
2014
ECMWF ’ s IFS : Parallelization and exascale computing challenges
Shinfield Park
,
G. Mozdzynski
,
M. Hamrud
,
N. Wedi
2014
Corpus ID: 62778803
ECMWF is a partner in the Collaborative Research into Exascale Systemware, Tools and Applications (CRESTA) project, funded by a…
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2013
2013
The Plasma Simulation Code: A modern particle-in-cell code with load-balancing and GPU support
K. Germaschewski
,
W. Fox
,
+5 authors
A. Bhattacharjee
2013
Corpus ID: 117706115
Recent increases in supercomputing power, driven by the multi-core revolution and accelerators such as the IBM Cell processor…
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2012
2012
Power Efficiency and Performance with ORNL's Cray XK7 Titan
J. Rogers
SC Companion: High Performance Computing…
2012
Corpus ID: 10109005
This presentation provides some insights into ORNL's Cray XK7 Titan system and its power efficiency and performance.
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