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Automatic Performance Analysis of Hybrid MPI/OpenMP Applications
Genova, Italy February 05-February 07
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/EMPDP.2003.1183560Eleventh Euromicro Conference on Para ...
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Felix Wolf, Bernd Mohr, "Automatic Performance Analysis of Hybrid MPI/OpenMP Applications," Parallel, Distributed, and Network-Based Processing, Euromicro Conference on, pp. 13, Eleventh Euromicro Conference on Parallel, Distributed and Network-Based Processing, 2003.
 
 
BibTex
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@article{ 10.1109/EMPDP.2003.1183560,
author = {Felix Wolf and Bernd Mohr},
title = {Automatic Performance Analysis of Hybrid MPI/OpenMP Applications},
journal ={Parallel, Distributed, and Network-Based Processing, Euromicro Conference on},
volume = {0},
year = {2003},
issn = {1066-6192},
pages = {13},
doi = {http://doi.ieeecomputersociety.org/10.1109/EMPDP.2003.1183560},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Parallel, Distributed, and Network-Based Processing, Euromicro Conference on
TI - Automatic Performance Analysis of Hybrid MPI/OpenMP Applications
SN - 1066-6192
SP
EP
A1 - Felix Wolf,
A1 - Bernd Mohr,
PY - 2003
KW - null
VL - 0
JA - Parallel, Distributed, and Network-Based Processing, Euromicro Conference on
ER -
 
Felix Wolf, Forschungszentrum J?
Bernd Mohr, Forschungszentrum J?
The EXPERT performance-analysis environment provides a complete tracing-based solution for automatic performance analysis of MPI, OpenMP, or hybrid applications running on parallel computers with SMP nodes. EXPERT describes performance problems using a high level of abstraction in terms of execution patterns that result from an inefficient use of the underlying programming model(s). The set of supported problems can be extended to meet application-specific needs. The analysis is carried out along three interconnected dimensions: class of performance behavior, call-tree position, and thread of execution. Each dimension is arranged in a hierarchy, so that the user can investigate the behavior on varying levels of detail. All three dimensions are interactively accessible using a single integrated view.
Citation:
Felix Wolf, Bernd Mohr, "Automatic Performance Analysis of Hybrid MPI/OpenMP Applications," pdp, pp.13, Eleventh Euromicro Conference on Parallel, Distributed and Network-Based Processing, 2003
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