Výsledky vyhledávání - "Christian Rössel"

Generic Support for Remote Memory Access Operations in Score-P and OTF2

Autor: Robert Dietrich, Markus Geimer, Andreas Knüpfer, Ronny Tschüter, Christian Rössel, Jens Doleschal, Felix Wolf, Bert Wesarg, Marc-André Hermanns

Publikováno v: Tools for High Performance Computing 2012 ISBN: 9783642373480
Parallel Tools Workshop

Remote memory access (RMA) describes the ability of a process to access all or parts of the memory belonging to a remote process directly, without explicit participation of the remote side. There are a number of parallel programming models based on R

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6785df6f1e7a0fd2d8feb9faa1eebf5f
https://doi.org/10.1007/978-3-642-37349-7_5

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Score-P - A Unified Performance Measurement System for Petascale Applications

Autor: Felix Wolf, Dominic Eschweiler, Michael Gerndt, Christian Rössel, Michael Wagner, Sameer Shende, Bert Wesarg, Dieter an Mey, Wolfgang E. Nagel, Allen D. Malony, Scott Biersdorf, Dirk Schmidl, Andreas Knüpfer, Pavel Saviankou, Yury Oleynik, Kai Diethelm, Daniel Lorenz, Christian Bischof

Publikováno v: Competence in High Performance Computing 2010, (CiHPC-2010), Proceedings of an International Conference on Competence in High Performance Computing, June 2010, Schloss Schwetzingen, Germany, ed. / C. Bischof, H.G. Hegering, W.E. Nagel, G.Wittum, Springer, 2012.-978-3-642-24024-9.-S. 85-97
Competence in High Performance Computing 2010 ISBN: 9783642240249
CHPC

The rapidly growing number of cores on modern supercomputers imposes scalability demands not only on applications but also on the software tools needed for their development. At the same time, increasing application and system complexity makes the op

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c2498ef16908db1ea97d99c3ded39ed
https://hdl.handle.net/2128/7276

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Performance Analysis Techniques for Task-Based OpenMP Applications

Autor: Christian Rössel, Daniel Lorenz, Markus Geimer, Peter Philippen, Felix Wolf, Dirk Schmidl, Bernd Mohr, Dieter an Mey

Publikováno v: OpenMP in a Heterogeneous World, 8th International Workshop on OpenMP, IWOMP 2012, Rome, Italy, June 11-13, 2012, Proceedings, edited by Barbara M. Chapman, Federico Massaioli, Matthias S. Müller and Marco Rorro, Springer, Berlin / Heidelberg, 2012, LNCS Vol. 7312, 978-3-642-30960-1, 196-209
OpenMP in a Heterogeneous World ISBN: 9783642309601
IWOMP

Version 3.0 of the OpenMP specification introduced the task construct for the explicit expression of dynamic task parallelism. Although automated load-balancing capabilities make it an attractive parallelization approach for programmers, the difficul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bad00420baa85e50534b7623ce25a94
https://juser.fz-juelich.de/record/21490

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Score-P: A joint performance measurement run-time infrastructure for periscope, Scalasca, TAU, and Vampir

Publikováno v: Tools for High Performance Computing 2011 ISBN: 9783642314759
Parallel Tools Workshop
Tools for High Performance Computing 2011, Proceedings of the 5th International Workshop on Parallel Tools for High Performance Computing, September 2011, Dresden, ed.: H. r Brunst, M.S. Müller, W.E. Nage, M.M. Resch, Springer, 2012.-978-3-642-31475-9.-S. 79-91

This paper gives an overview about the Score-P performance measurement infrastructure which is being jointly developed by leading HPC performance tools groups. It motivates the advantages of the joint undertaking from both the developer and the user

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2710fbcb7ffc9cab68df3b53f144c5b9

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How to Reconcile Event-Based Performance Analysis with Tasking in OpenMP

Autor: Felix Wolf, Bernd Mohr, Daniel Lorenz, Dirk Schmidl, Christian Rössel

Publikováno v: Beyond Loop Level Parallelism in OpenMP: Accelerators, Tasking and More, 6th Internationan Workshop on OpenMP, IWOMP 2010, Tsukuba, Japan, June 14-16, 2010, Proceedings, Berlin / Heidelberg, Springer, 2010, Lecture Notes in Computer Science Vol. 6132.-978-3-642-13216-2.-S. 109-121
Beyond Loop Level Parallelism in OpenMP: Accelerators, Tasking and More ISBN: 9783642132162
IWOMP

With version 3.0, the OpenMP specification introduced a task construct and with it an additional dimension of concurrency. While offering a convenient means to express task parallelism, the new construct presents a serious challenge to event-based pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea916f9c41c3d1b67bb27bd10615d769
https://juser.fz-juelich.de/record/10177

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Enabling efficient and accurate large-scale simulations of VANETs for vehicular traffic management

Autor: Moritz Killat, Christian Rössel, Peter Vortisch, Silja Assenmacher, Hannes Hartenstein, Felix Schmidt-Eisenlohr, Fritz Busch

Publikováno v: Vehicular Ad Hoc Networks

To study the impact of inter-vehicle communications on (vehicular) transport efficiency, e.g., for traffic management purposes, there is a need for efficient and accurate large-scale simulations that jointly consider both, the vehicular traffic and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a799b028c6089cc4bdb1f2a24ba398ad
https://doi.org/10.1145/1287748.1287754

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Using the Road Traffic Simulation 'SUMO' for Educational Purposes

Autor: Daniel Krajzewicz, Julia Zimmer, Peter Wagner, Markus Hartinger, Georg Hertkorn, Peter Mieth, Christian Rössel

Publikováno v: Traffic and Granular Flow ’03 ISBN: 9783540258148

Since the year 2000, the Centre of Applied Informatics and the Institute for Transport Research at the German Aerospace Centre develops a microscopic road traffic simulation package named ’SUMO’ — an acronym for “Simulation of Urban MObility�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5150ef739bab91f65f1d3a1945cc1b8
https://doi.org/10.1007/3-540-28091-x_19

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