Wolfgang E. Nagel

	2010
70		Wolfgang E. Nagel: Preface. Concurrency and Computation: Practice and Experience 22(2): 143-144 (2010)
	2009
69		Michael Kluge, Andreas Knüpfer, Matthias S. Müller, Wolfgang E. Nagel: Pattern Matching and I/O Replay for POSIX I/O in Parallel Programs. Euro-Par 2009: 45-56
68		Daniel Hackenberg, Daniel Molka, Wolfgang E. Nagel: Comparing cache architectures and coherency protocols on x86-64 multicore SMP systems. MICRO 2009: 413-422
67		Bernd Mohr, Matthias S. Müller, Wolfgang E. Nagel: Performance at Exascale. IJHPCA 23(4): 355-356 (2009)
	2008
66		Wolfgang E. Nagel, Rolf Hoffmann, Andreas Koch: 9th Workshop on Parallel Systems and Algorithms (PASA) held at the 21st Conference on the Architecture of Computing Systems (ARCS), February 26th, 2008, in Dresden, Germany GI 2008
65		Daniel Hackenberg, Holger Brunst, Wolfgang E. Nagel: Event Tracing and Visualization for Cell Broadband Engine Systems. Euro-Par 2008: 172-181
64		Holger Mickler, Andreas Knüpfer, Michael Kluge, Matthias S. Müller, Wolfgang E. Nagel: Trace-Based Analysis and Optimization for the Semtex CFD Application - Hidden Remote Memory Accesses and I/O Performance. Euro-Par Workshops 2008: 295-304
63		Jens Doleschal, Andreas Knüpfer, Matthias S. Müller, Wolfgang E. Nagel: Internal Timer Synchronization for Parallel Event Tracing. PVM/MPI 2008: 202-209
62		Uwe Fladrich, Jörg Stiller, Wolfgang E. Nagel: Improved Performance for Nodal Spectral Element Operators. IJHPCA 22(4): 450-459 (2008)
	2007
61		Wolfgang E. Nagel, Bruno Gaujal, Tugrul Dayar, Nihal Pekergin: Topic 2 Performance Prediction and Evaluation. Euro-Par 2007: 83
60		Michael Kluge, Wolfgang E. Nagel: Analysis of Linux Scheduling with VAMPIR. International Conference on Computational Science (2) 2007: 823-830
59		Matthias Jurenz, Ronny Brendel, Andreas Knüpfer, Matthias S. Müller, Wolfgang E. Nagel: Memory Allocation Tracing with VampirTrace. International Conference on Computational Science (2) 2007: 839-846
58		Robert Schöne, Wolfgang E. Nagel, Stefan Pflüger: Analyzing Cache Bandwidth on the Intel Core 2 Architecture. PARCO 2007: 365-372
57		Rick Janda, Matthias S. Müller, Wolfgang E. Nagel, Bernd Trenkler: Analyzing Mutual Influences of High Performance Computing Programs on SGI Altix 3700 and 4700 Systems with PARbench. PARCO 2007: 373-380
56		Matthias S. Müller, Andreas Knüpfer, Matthias Jurenz, Matthias Lieber, Holger Brunst, Hartmut Mix, Wolfgang E. Nagel: Developing Scalable Applications with Vampir, VampirServer and VampirTrace. PARCO 2007: 637-644
55		Morris Riedel, Thomas Eickermann, Sonja Habbinga, Wolfgang Frings, Paul Gibbon, Daniel Mallmann, Felix Wolf, Achim Streit, Thomas Lippert, Wolfram Schiffmann, Andreas Ernst, Rainer Spurzem, Wolfgang E. Nagel: Computational Steering and Online Visualization of Scientific Applications on Large-Scale HPC Systems within e-Science Infrastructures. eScience 2007: 483-490
	2006
54		Michael Gerndt, Allen D. Malony, Barton P. Miller, Wolfgang E. Nagel: Automatic Performance Analysis, 12.-16. December 2005 Internationales Begegnungs- und Forschungszentrum für Informatik (IBFI), Schloss Dagstuhl, Germany 2006
53		Wolfgang E. Nagel, Wolfgang V. Walter, Wolfgang Lehner: Euro-Par 2006, Parallel Processing, 12th International Euro-Par Conference, Dresden, Germany, August 28 - September 1, 2006, Proceedings Springer 2006
52		Daniel Hackenberg, Robert Schöne, Wolfgang E. Nagel, Stefan Pflüger: Optimizing OpenMP Parallelized DGEMM Calls on SGI Altix 3700. Euro-Par 2006: 145-154
51		Rick Janda, Wolfgang E. Nagel, Bernd Trenkler: Analyzing the Interaction of OpenMP Programs Within Multiprogramming Environments on a Sun Fire E25K System with PARbench. Euro-Par 2006: 89-98
50		Andreas Knüpfer, Ronny Brendel, Holger Brunst, Hartmut Mix, Wolfgang E. Nagel: Introducing the Open Trace Format (OTF). International Conference on Computational Science (2) 2006: 526-533
49		Andreas Knüpfer, Bernhard Voigt, Wolfgang E. Nagel, Hartmut Mix: Visualization of Repetitive Patterns in Event Traces. PARA 2006: 430-439
48		Andreas Knüpfer, Dieter Kranzlmüller, Bernd Mohr, Wolfgang E. Nagel: M09 - Program analysis tools for massively parallel applications: how to achieve highest performance. SC 2006: 223
47		Allen D. Malony, Wolfgang E. Nagel: Open trace - The open trace format (OTF) and open tracing for HPC. SC 2006: 24
46		Andreas Knüpfer, Wolfgang E. Nagel: Compressible memory data structures for event-based trace analysis. Future Generation Comp. Syst. 22(3): 359-368 (2006)
	2005
45		Gerhard R. Joubert, Wolfgang E. Nagel, Frans J. Peters, Oscar G. Plata, P. Tirado, Emilio L. Zapata: Parallel Computing: Current & Future Issues of High-End Computing, Proceedings of the International Conference ParCo 2005, 13-16 September 2005, Department of Computer Architecture, University of Malaga, Spain Central Institute for Applied Mathematics, Jülich, Germany 2005
44		Michael Gerndt, Allen D. Malony, Barton P. Miller, Wolfgang E. Nagel: 05501 Abstracts Collection - Automatic Performance Analysis. Automatic Performance Analysis 2005
43		Michael Gerndt, Allen D. Malony, Barton P. Miller, Wolfgang E. Nagel: 05501 Summary - Automatic Performance Analysis. Automatic Performance Analysis 2005
42		Michael Kluge, Andreas Knüpfer, Wolfgang E. Nagel: Knowledge Based Automatic Scalability Analysis and Extrapolation for MPI Programs. Euro-Par 2005: 176-184
41		Andreas Knüpfer, Wolfgang E. Nagel: Construction and Compression of Complete Call Graphs for Post-Mortem Program Trace Analysis. ICPP 2005: 165-172
40		Michael Kluge, Andreas Knüpfer, Wolfgang E. Nagel: Statistical Methods for Automatic Performance Bottleneck Detection in MPI Based Programs. International Conference on Computational Science (1) 2005: 330-337
39		Andreas Knüpfer, Wolfgang E. Nagel: New Algorithms for Performance Trace Analysis Based on Compressed Complete Call Graphs. International Conference on Computational Science (2) 2005: 116-123
38		L. Barabas, Ralph Müller-Pfefferkorn, Wolfgang E. Nagel, Reinhard Neumann: Tracing the Cache Behaviour of Data Structures in Fortran Applications. PARCO 2005: 211-218
37		H. Dietze, Wolfgang E. Nagel, Bernd Trenkler: Scheduling issues on IBM p690: Performance Analysis with the PARbench Environment. PARCO 2005: 717-724
36		Robert Schöne, Guido Juckeland, Wolfgang E. Nagel, Stefan Pflüger, R. Wloch: Performance Comparison and Optimization: Case Studies using BenchIT. PARCO 2005: 877-884
35		Andreas Knüpfer, Holger Brunst, Wolfgang E. Nagel: High Performance Event Trace Visualization. PDP 2005: 258-263
34		Thomas Brandes, Helmut Schwamborn, Michael Gerndt, Jürgen Jeitner, Edmond Kereku, Martin Schulz, Holger Brunst, Wolfgang E. Nagel, Reinhard Neumann, Ralph Müller-Pfefferkorn, Bernd Trenkler, Wolfgang Karl, Jie Tao, Hans-Christian Hoppe: Monitoring cache behavior on parallel SMP architectures and related programming tools. Future Generation Comp. Syst. 21(8): 1298-1311 (2005)
	2004
33		Gerhard R. Joubert, Wolfgang E. Nagel, Frans J. Peters, Wolfgang V. Walter: Parallel Computing: Software Technology, Algorithms, Architectures and Applications, PARCO 2003, Dresden, Germany Elsevier 2004
32		Holger Brunst, Dieter Kranzlmüller, Wolfgang E. Nagel: Tools for Scalable Parallel Program Analysis - Vampir VNG and DeWiz. DAPSYS 2004: 93-102
31		Wolfgang E. Nagel, Thomas Ludwig, Jeffrey S. Vetter, Lorenzo Donatiello: Topic 2: Performance Evaluation. Euro-Par 2004: 117-118
30		Ralph Müller-Pfefferkorn, Wolfgang E. Nagel, Bernd Trenkler: Optimizing Cache Access: A Tool for Source-to-Source Transformations and Real-Life Compiler Tests. Euro-Par 2004: 72-81
29		Jörg Stiller, Karel Frana, Roger Grundmann, Uwe Fladrich, Wolfgang E. Nagel: A Parallel PSPG Finite Element Method for Direct Simulation of Incompressible Flow. Euro-Par 2004: 726-733
28		Dieter Kranzlmüller, Andreas Knüpfer, Wolfgang E. Nagel: Pattern Matching of Collective MPI Operations. PDPTA 2004: 1243-1249
27		Andreas Knüpfer, Dieter Kranzlmüller, Wolfgang E. Nagel: Detection of Collective MPI Operation Patterns. PVM/MPI 2004: 259-267
26		Guido Juckeland, Michael Kluge, Wolfgang E. Nagel, Stefan Pflüger: Performance Analysis with BenchIT: Portable, Flexible, Easy to Use. QEST 2004: 320-321
25		François Bry, Wolfgang E. Nagel, Michael Schroeder: Grid-Computing. Informatik Spektrum 27(6): 542-545 (2004)
	2003
24		Holger Brunst, Wolfgang E. Nagel, Allen D. Malony: A Distributed Performance Analysis Architecture for Clusters. CLUSTER 2003: 73-
23		Holger Brunst, Edgar Gabriel, Marc Lange, Matthias S. Müller, Wolfgang E. Nagel, Michael M. Resch: Performance Analysis of a Parallel Application in the GRID. International Conference on Computational Science 2003: 285-294
22		Guido Juckeland, S. Borner, Michael Kluge, S. Kolling, Wolfgang E. Nagel, Stefan Pflüger, H. Roding: BenchIT - Performance Measurements and Comparison for Scientific Applications. PARCO 2003: 501-508
21		Holger Brunst, Wolfgang E. Nagel: Scalable Performance Analysis of Parallel Systems: Concepts and Experiences. PARCO 2003: 737-744
	2002
20		Seon Wook Kim, Michael Voss, Bob Kuhn, Hans-Christian Hoppe, Wolfgang E. Nagel: VGV: Supporting Performance Analysis of Object-Oriented Mixed MPI/OpenMP Parallel Applications. IPDPS 2002
	2001
19		Holger Brunst, Wolfgang E. Nagel, Hans-Christian Hoppe: Group-Based Performance Analysis for Multithreaded SMP Cluster Applications. Euro-Par 2001: 148-153
18		Peter Friedel, Jörg Bergmann, Stephan Seidl, Wolfgang E. Nagel: An Hierarchical MPI Communication Model for the Parallelized Solution of Multiple Integrals. HPCN Europe 2001: 474-482
17		Holger Brunst, Hans-Christian Hoppe, Wolfgang E. Nagel, Manuela Winkler: Performance Optimization for Large Scale Computing: The Scalable VAMPIR Approach. International Conference on Computational Science (2) 2001: 751-760
16		Jay Hoeflinger, Bob Kuhn, Wolfgang E. Nagel, Paul Petersen, Hrabri Rajic, Sanjiv Shah, Jeffrey S. Vetter, Michael Voss, Renee Woo: An Integrated Performance Visualizer for MPI/OpenMP Programs. WOMPAT 2001: 40-52
	2000
15		Thomas Fahringer, Wolfgang E. Nagel: Performance Evaluation and Prediction. Euro-Par 2000: 105-107
14		Peter Gottschling, Wolfgang E. Nagel: An Efficient Parallel Linear Solver with a Cascadic Conjugate Gradient Method: Experience with Reality. Euro-Par 2000: 784-794
13		Holger Brunst, Wolfgang E. Nagel, Stephan Seidl: Performance Tuning on Parallel Systems: All Problems Solved? PARA 2000: 279-287
	1999
12		Jörg Stiller, Krzysztof Boryczko, Wolfgang E. Nagel: A New Approach for Parallel Multigrid Adaption. PPSC 1999
	1997
11		Jörg Henrichs, M. Weber, Wolfgang E. Nagel, Roland Völpel, Helmut Grund: Metacomputing in a Regional ATM-Testbed - Experience with Reality. PARCO 1997: 455-458
	1995
10		Wolfgang E. Nagel: Effektive Nutzung von Parallelrechnern in Rechenzentrumsumgebungen. GI-Fachtagung über Rechenzentren 1995: 189-200
	1991
9		Wolfgang E. Nagel, Markus A. Linn: Parallel programs and background load: efficiency studies with the PAR-Bench system. ICS 1991: 365-375
8		Wolfgang E. Nagel, Markus A. Linn: Benchmarking parallel programs in a multiprogramming environment: the PAR-Bench system. Parallel Computing 17(10-11): 1303-1321 (1991)
	1990
7		Wolfgang E. Nagel: Prinzipien der Parallelverarbeitung auf Rechnern mit gemeinsamem Speicher. GI Jahrestagung (1) 1990: 403-417
6		Wolfgang E. Nagel: Exploiting autotasking on a CRAY Y-MP: an improved software interface to multitasking. Parallel Computing 13(2): 225-233 (1990)
5		S. Knecht, E. Laermann, Wolfgang E. Nagel: Parallelizing QCD with dynamical fermions on a Cray multiprocessor system. Parallel Computing 15(1-3): 3-20 (1990)
	1989
4		Ferenc Szelényi, Wolfgang E. Nagel: A comparison of parallel processing on Cray X-MP AND IBM 3090 VF multiprocessors. ICS 1989: 271-282
3		Friedel Hossfeld, Renate Knecht, Wolfgang E. Nagel: Multitasking: experience with applications on a CRAY X-MP. Parallel Computing 12(3): 259-283 (1989)
	1988
2		Wolfgang E. Nagel, Kurt Wingerath: Three-dimensional numerical simulations of the czochralski bulk flow on a CRAY X-MP multiprocessor architecture. ICS 1988: 266-272
1		Wolfgang E. Nagel: Using multiple CPUs for problem solving: experiences in multitasking on the CRAY X-MP/48. Parallel Computing 8(1-3): 223-230 (1988)

Coauthor Index

1	L. Barabas	[38]
2	Jörg Bergmann	[18]
3	S. Borner	[22]
4	Krzysztof Boryczko	[12]
5	Thomas Brandes	[34]
6	Ronny Brendel	[50] [59]
7	Holger Brunst	[13] [17] [19] [21] [23] [24] [32] [34] [35] [50] [56] [65]
8	François Bry (François Bry-Haußer)	[25]
9	Tugrul Dayar	[61]
10	H. Dietze	[37]
11	Jens Doleschal	[63]
12	Lorenzo Donatiello	[31]
13	Thomas Eickermann	[55]
14	Andreas Ernst	[55]
15	Thomas Fahringer	[15]
16	Uwe Fladrich	[29] [62]
17	Karel Frana	[29]
18	Peter Friedel	[18]
19	Wolfgang Frings	[55]
20	Edgar Gabriel	[23]
21	Bruno Gaujal	[61]
22	Michael Gerndt	[34] [43] [44] [54]
23	Paul Gibbon	[55]
24	Peter Gottschling	[14]
25	Helmut Grund	[11]
26	Roger Grundmann	[29]
27	Sonja Habbinga	[55]
28	Daniel Hackenberg	[52] [65] [68]
29	Jörg Henrichs	[11]
30	Jay Hoeflinger	[16]
31	Rolf Hoffmann	[66]
32	Hans-Christian Hoppe	[17] [19] [20] [34]
33	Friedel Hossfeld	[3]
34	Rick Janda	[51] [57]
35	Jürgen Jeitner	[34]
36	Gerhard R. Joubert	[33] [45]
37	Guido Juckeland	[22] [26] [36]
38	Matthias Jurenz	[56] [59]
39	Wolfgang Karl	[34]
40	Edmond Kereku	[34]
41	Seon Wook Kim	[20]
42	Michael Kluge	[22] [26] [40] [42] [60] [64] [69]
43	Renate Knecht	[3]
44	S. Knecht	[5]
45	Andreas Knüpfer	[27] [28] [35] [39] [40] [41] [42] [46] [48] [49] [50] [56] [59] [63] [64] [69]
46	Andreas Koch	[66]
47	S. Kolling	[22]
48	Dieter Kranzlmüller	[27] [28] [32] [48]
49	Bob Kuhn	[16] [20]
50	E. Laermann	[5]
51	Marc Lange	[23]
52	Wolfgang Lehner	[53]
53	Matthias Lieber	[56]
54	Markus A. Linn	[8] [9]
55	Thomas Lippert	[55]
56	Thomas Ludwig	[31]
57	Daniel Mallmann	[55]
58	Allen D. Malony	[24] [43] [44] [47] [54]
59	Holger Mickler	[64]
60	Barton P. Miller	[43] [44] [54]
61	Hartmut Mix	[49] [50] [56]
62	Bernd Mohr	[48] [67]
63	Daniel Molka	[68]
64	Matthias S. Müller	[23] [56] [57] [59] [63] [64] [67] [69]
65	Ralph Müller-Pfefferkorn	[30] [34] [38]
66	Reinhard Neumann	[34] [38]
67	Nihal Pekergin	[61]
68	Frans J. Peters	[33] [45]
69	Paul Petersen	[16]
70	Stefan Pflüger	[22] [26] [36] [52] [58]
71	Oscar G. Plata	[45]
72	Hrabri Rajic	[16]
73	Michael M. Resch	[23]
74	Morris Riedel	[55]
75	H. Roding	[22]
76	Wolfram Schiffmann	[55]
77	Robert Schöne	[36] [52] [58]
78	Michael Schroeder	[25]
79	Martin Schulz	[34]
80	Helmut Schwamborn	[34]
81	Stephan Seidl	[13] [18]
82	Sanjiv Shah	[16]
83	Rainer Spurzem	[55]
84	Jörg Stiller	[12] [29] [62]
85	Achim Streit	[55]
86	Ferenc Szelényi	[4]
87	Jie Tao	[34]
88	P. Tirado	[45]
89	Bernd Trenkler	[30] [34] [37] [51] [57]
90	Jeffrey S. Vetter	[16] [31]
91	Bernhard Voigt	[49]
92	Roland Völpel	[11]
93	Michael Voss	[16] [20]
94	Wolfgang V. Walter	[33] [53]
95	M. Weber	[11]
96	Kurt Wingerath	[2]
97	Manuela Winkler	[17]
98	R. Wloch	[36]
99	Felix Wolf	[55]
100	Renee Woo	[16]
101	Emilio L. Zapata	[45]

Colors in the list of coauthors