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| Beitrag zu einem Tagungsband Spiegel, Alexander; an Mey, Dieter Hybrid Parallelization with Dynamic Thread Balancing on a ccNUMA System In: EWOMP 2004 Proceedings of the 6h European Workshop on OpenMP : Stockholm, Sweden October 18 - 19, 2004 (2004), 5 S. |
| Buchbeitrag Bücker, Martin Row-Column versus vector-radix : a comparative case study of two parallel 2D fourier transform algorithms In: Parallel and distributed scientific and engineering computing : practice and experience / Yi Pan, Laurence Tianruo Yang (2004), 3-8 |
| Beitrag zu einem Tagungsband Slusanschi, Emil; Bücker, Martin On the limits of current implementations of algorithmic differentiation In: Symbolic and numeric algorithms for scientific computing : SYNASC04 ; 6th international workshop, Timi¸soara, Romania, September 26-30, 2004 ; proceedings / ed.: Tudor Jebelean ... (2004), 295-306 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Rasch, Arno; Wolf, Andreas A class of openMP applications involving nested parallelism In: Applied computing 2004 : proceedings of the 2004 ACM Symposium on Applied Computing; Nicosa, Cyprus, March 14 - 17, 2004 / org. committee Hisham M. Haddad .... - Volume 1 (2004), 220-224 [DOI: 10.1145/967900.967948] |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Lang, B.; Pflug, Hans Joachim; Vehreschild, Andre Threads in an undergraduate course : a Java example illuminating different multithreading approaches In: Computational science and its applications : ICCSA 2004 ; International Conference on Computational Science and Its Applications, Assisi, Italy, May 14-17, 2004 / A. Lagan`a .... - Part II (2004), 882-891 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bischof, Christian; Bücker, Martin; Rasch, Arno; Slusanschi, Emil Algorithmic differentiation of different algorithms for the same problem : a case study In: Proceedings of ASMTA 2004 : 11th International Conference on Analytical and Stochastic Modelling Techniques and Applications ; in conjunction with 18th European Simulation Multiconference, 13 - 16 June, 2004, Magdeburg, Germany / ed. Khalid Al- Begain ... International Conference on Analytical and Stochastic Modelling Techniques and Applications 11, 2004, Magdeburg>. European Simulation Multiconference 18, 2004, Magdeburg>. Society for Modeling and Simulation International. Gesellschaft für Informatik / Fachausschuss Simulation. ESM 2004 ; (Magdeburg) : 2004.06.13-16 (2004), 57-62 |
| Beitrag zu einem Tagungsband, Fachzeitschriftenartikel Bücker, Martin; Lang, Bruno; Rasch, Arno; Bischof, Christian Automatic parallelism in differentiation of Fourier transforms In: Information and software technology, 46.2004 (2004), 5, 148-152 |
| Fachzeitschriftenartikel Bücker, Martin; Beucker, Roland Using automatic differentiation for the solution of the minimum p-norm estimation problem in magnetoencephalography In: Simulation modelling practice and theory, 12 (2004), 2, 105-116 [DOI: 10.1016/j.simpat.2003.11.004] |
| Fachzeitschriftenartikel Bischof, Christian; Bücker, Hans; Wu, Po-Ting Time-parallel computation of pseudo-adjoints for a leapfrog scheme In: International journal of high speed computing : IJHSC, 12 (2004), 1, 1-27 |
| Beitrag zu einem Tagungsband, Fachzeitschriftenartikel Beelitz, Thomas; Bischof, Christian; Lang, Bruno A hybrid subdivision strategy for result-verifying nonlinear solvers In: Proceedings in applied mathematics and mechanics : PAMM, 4 (2004), 1, 632-633 [DOI: 10.1002/pamm.200410297] |
| Buchbeitrag, Beitrag zu einem Tagungsband Gerndt, Andreas; Kuhlen, Torsten; van Reimersdahl, Thomas; Haack, Matthias; Bischof, Christian VR-based interactive CFD data comparison of flow fields in a human nasal cavity In: Medical imaging 2004: image processing : 16 - 19 February 2004, San Diego, California, USA ; [papers presented at the Image Processing Conference of the 2004 SPIE Medical Imaging Symposium] / sponsored and publ. by SPIE, the International Society for Optical Engineering ... J. Michael Fitzpatrick ..., chairs/ed. (2004), 65-76 [DOI: 10.1117/12.535419] |
| Buchbeitrag, Beitrag zu einem Tagungsband Gerndt, Andreas; Hentschel, Bernd; Wolter, Marc; Kuhlen, Torsten; Bischof, Christian Viracocha : an efficient parallelization framework for large-scale CFD post-processing in virtual environments In: Bridging communities : SC 2004, Pittsburgh, PA, November 6 - 12, 2004 ; proceedings ; the IEEE/ACM SC 2004 Conference / sponsored by IEEE Computer Society, Committees on Supercomputing Applications and Computer Architecture; ACM SIGARCH, Association for Computing Machinery Special Interest Group on Computer Architecture (2004) [DOI: 10.1109/SC.2004.66] |
| Beitrag zu einem Tagungsband, Fachzeitschriftenartikel Schirski, Marc; Kuhlen, Torsten; Hopp, M.; Adomeit, Philipp; Pischinger, Stefan; Bischof, Christian Efficient visualization of large amounts of particle trajectories in virtual enviroments using virtual tubelets In: Computers & graphics, 29.2005 (2004), 1, 141-147 |
| Beitrag zu einem Tagungsband, Fachzeitschriftenartikel Gerndt, Andreas; Lankes, Stefan; Asbach, Mark; Kuhlen, Torsten; Bemmerl, Thomas; Bischof, Christian Conceptual design and implementation of a pipeline-based VR-system parallelized by CORBA and comparison with existing approaches In: Computers & graphics, 29.2005 (2004), 1, 368-374 |
| Buchbeitrag Beelitz, Thomas; Bischof, Christian; Lang, Bruno; Schulte Althoff, Klaus Result-verifying solution of nonlinear systems in the analysis of chemical processes In: Numerical software with result verification : international Dagstuhl seminar, Dagstuhl Castle, Germany, January 19 - 24, 2003 ; revised papers / René Alt ... (ed.) (2004), 198-205 [DOI: 10.1007/978-3-540-24738-8_11] |
| Buchbeitrag, Beitrag zu einem Tagungsband Valvoda, Jakob T.; Assenmacher, Ingo; Dohle, Christian; Kuhlen, Torsten; Bischof, Christian NeuroVRAC - A comprehensive approach to virtual reality-based neurological assessment and treatment systems In: Medicine meets virtual reality 11 : NextMed: health horizon ; [proceedings] / [MMVR]. Ed. by James D. Westwood .̤ (2003), 370-372 [DOI: 10.3233/978-1-60750-938-7-370] |
| Beitrag zu einem Tagungsband, Fachzeitschriftenartikel Großer, Benedikt; Lang, Bruno An O(n(2)) algorithm for the bidiagonal SVD In: Linear algebra and its applications, 358 (2003), 45-70 [DOI: 10.1016/S0024-3795(01)00398-6] |
| Beitrag zu einem Tagungsband an Mey, Dieter Two OpenMP Programming Patterns In: Proceedings of the Fifth European Workshop on OpenMP (EWOMP '03), September 22-26, 2003 Aachen University, Germany (2003) |
| Konferenzbeitrag an Mey, Dieter 1 TFLOPS in Production Mode In: Sun HPC Consortium Meeting, Glasgow, UK (2003) |
| Buchbeitrag, Beitrag zu einem Tagungsband Schirski, Marc; Gerndt, Andreas; van Reimersdahl, Thomas; Kuhlen, Torsten; Adomeit, Philipp; Lang, Oliver; Pischinger, Stefan ViSTA FlowLib - a framework for interactive visualization and exploration In: IPT/EGVE 2003 : Seventh Immersive Projection Technology Workshop, Ninth Eurographics Workshop on Virtual Environments ; Zurich, Switzerland, May 22 - 23, 2003 ; [Eurographics/Fraunhofer IAO workshop proceedings] / sponsored by the Eurographics Organization in cooperation with ACM SIGGGRAPH. Workshop co-chairs: Andreas Kunz; Joachim Deisinger. Proceedings ed.: Stephen N. Spencer (2003), 77-85 |
| Beitrag zu einem Tagungsband van Reimersdahl, Thomas; Bley, Florian; Kuhlen, Torsten; Bischof, Christian Haptic rendering techniques for the interactive exploration of the CFD datasets in virtual environments In: 7th Immersive Projection Technology Workshop ; 9th Eurographics Workshop on Virtual Environments / IPT-EGVE '03 / Deisinger, J. and A. Kunz (ed) (2003), 241-246 |
| Habilitationsschrift Bücker, Martin Hierarchical algorithms for automatic differentiation - (2003) |
| Buchbeitrag Bischof, Christian; Bücker, Martin; Lang, Bruno; Rasch, Arno Automated gradient calculation In: Flow modulation and fluid-structure interaction at airplane wings : research results of the Collaborative Research Center SFB 401 at RWTH Aachen, University of Technology, Aachen, Germany / Josef Ballmann (ed.) / Ballmann, Josef (2003), 205-224 |
| Beitrag zu einem Tagungsband Beelitz, T.; Bischof, Christian; Lang, B. Intervals and OpenMP : towards an efficient parallel result-verifying nonlinear solver In: Proceedings of the 5th European Workshop on OpenMP, Aachen, Germany, September 22-26, 2003 (2003), 119-125 |
| Beitrag zu einem Tagungsband Bücker, Martin; Lang, B.; Pflug, Hans Joachim; Wolf, Andreas A hybrid MPI-OpenMP implementation of the conjugate gradient method in Java In: Proceedings of the 5th European Workshop on OpenMP, Aachen, Germany, September 22-26, 2003 (2003), 205-213 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Rasch, Arno; Slusanschi, Emil; Bischof, Christian Delayed propagation of derivatives in a two-dimensional aircraft design optimization problem In: Proceedings of the 17th Annual International Symposium on High Performance Computing Systems and Applications and the OSCAR Symposium : May 11 - 14, 2003, Sherbrooke, Québec, Canada = Comtes rendus du 17ième Symposium Annuel International sur les Systèmes et Applications du Calcul de Haute Performance et le Symposium OSCAR / NRC. Ed. D. Sénéchal (2003), 123-126 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bischof, Christian; Bücker, Martin; Rasch, Arno; Slusanschi, Emil Evaluation of a computer model for wavy falling films using EFCOSS In: Computational science and its applications : ICCSA 2003; international conference, Montreal, Canada, May 18 - 21, 2003; proceedings / Vipin Kumar... (eds.). - Pt. 2 (2003), 78-84 |
| Fachzeitschriftenartikel Bücker, Martin; Rasch, Arno Modeling the performance of interface contraction In: ACM transactions on mathematical software, 29 (2003), 4, 440-457 [DOI: 10.1145/962437.962442] |
| Fachzeitschriftenartikel Bischof, Christian; Bücker, Martin; Lang, B.; Rasch, Arno An interactive environment for supporting the transition from simulation to optimization In: Scientific programming, 11 (2003), 4, 263-272 |
| Fachzeitschriftenartikel Krivsky, S.; Lang, B. Verified computation of higher-dimensional convex hulls and the solution of linear systems In: LMS journal of computation and mathematics, 6 (2003) |
| Fachzeitschriftenartikel Bischof, Christian; Bücker, Martin; Lang, Bruno; Rasch, Arno; Risch, Jakob W. Extending the functionality of the general-purpose finite element package SEPRAN by automatic differentiation In: International journal for numerical methods in engineering : IJNME, 58 (2003), 14, 2225-2238 [DOI: 10.1002/nme.942] |
| Fachzeitschriftenartikel Bischof, Christian; Lang, Bruno; Vehreschild, Andre Automatic differentiation for MATLAB programs In: Proceedings in applied mathematics and mechanics : PAMM, 2 (2003), 1, 50-53 [DOI: 10.1002/pamm.200310013] |
| Fachzeitschriftenartikel Bischof, Christian; Bücker, Martin; Wu, Po-Ting Exploiting intermediate sparsity in computing derivatives for a leapfrog scheme In: Computational optimization and applications, 24 (2003), 1, 117-133 [DOI: 10.1023/A:1021858217693] |
| Fachzeitschriftenartikel Gerndt, Andreas; van Reimersdahl, Thomas; Kuhlen, Torsten; Bischof, Christian; Hörschler, Ingolf; Meinke, Matthias; Schröder, Wolfgang Large-scale CFD data handling in a VR-based otorhinolaryngological CAS-system using a Linux-Cluster In: The journal of supercomputing, 25 (2003), 2, 143-154 [DOI: 10.1023/A:1023992511823] |
| Buchbeitrag, Beitrag zu einem Tagungsband Schirski, Marc; Gerndt, Andreas; van Reimersdahl, Thomas; Kuhlen, Torsten; Adomeit, Philipp; Lang, O.; Pischinger, Stefan; Bischof, Christian Vista FlowLib : a framework for interactive visualization and exploration of unsteady flows in virtual environments In: IPT/EGVE 2003 : Seventh Immersive Projection Technology Workshop, Ninth Eurographics Workshop on Virtual Environments ; Zurich, Switzerland, May 22 - 23, 2003 ; [Eurographics/Fraunhofer IAO workshop proceedings] / sponsored by the Eurographics Organization in cooperation with ACM SIGGGRAPH. Workshop co-chairs: Andreas Kunz; Joachim Deisinger. Proceedings ed.: Stephen N. Spencer (2003), 77-85 |
| Buchbeitrag, Beitrag zu einem Tagungsband Gerndt, Andreas; Schirski, Marc; Kuhlen, Torsten; Bischof, Christian Parallel calculation of accurate path lines using multi-block CFD datasets with changing geometry In: Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA '03 : Las Vegas, Nevada, USA, June 23 - 26, 2003 / ed.: H. R. Arabnia ... (2003), 1298-1304 |
| Buchbeitrag, Beitrag zu einem Tagungsband van Reimersdahl, Thomas; Bley, Florian; Kuhlen, Torsten; Bischof, Christian Haptic rendering techniques for the interactive exploration of CFD datasets in virtual enviroments In: IPT/EGVE 2003 : Seventh Immersive Projection Technology Workshop, Ninth Eurographics Workshop on Virtual Environments ; Zurich, Switzerland, May 22 - 23, 2003 ; [Eurographics/Fraunhofer IAO workshop proceedings] / sponsored by the Eurographics Organization in cooperation with ACM SIGGGRAPH. Workshop co-chairs: Andreas Kunz; Joachim Deisinger. Proceedings ed.: Stephen N. Spencer (2003), 241-246 |
| Fachzeitschriftenartikel Kopp, Reiner; Kuhlen, Torsten; Hofmann, Oliver; Honnet, Vincent; Kneppe, Günter; Plociennik, Christian Virtual reality in metal forming In: Steel research international, 74 (2003), 11/12, 756-761 |
| Fachzeitschriftenartikel Bücker, Martin; Lang, Bruno; Bischof, Christian Parallel programming in computational science : an introductory practical training course for computer science undergraduates at Aachen University In: Future generation computer systems : FGCS, 19 (2003), 8, 1309-1319 [DOI: 10.1016/S0167-739X(03)00089-X] |
| Fachzeitschriftenartikel Bischof, Christian; Bücker, Martin; Lang, Bruno; Rasch, Arno Solving large-scale optimization problems with EFCOSS In: Advances in engineering software, 34 (2003), 10, 633-639 [DOI: 10.1016/S0965-9978(03)00094-2] |
| Buchbeitrag, Beitrag zu einem Tagungsband Bischof, Christian; Bücker, Martin; Rasch, Arno; Slusanschi, Emil Sensitivities for a single drop simulation In: Computational science : international conference, Melbourne, Australia and St. Petersburg, Russia, June 2 - 4, 2003; proceedings / ICCS 2003. Peter M. A. Sloot ... (eds.). - Pt. 2 (2003), 888-896 |
| Fachzeitschriftenartikel Bischof, Christian; Brühl, Thomas; Eifert, Thomas; Kuhlen, Torsten; an Mey, Dieter Computational Engineering & Science an der RWTH Aachen In: Praxis der Informationsverarbeitung und Kommunikation : PIK, 25 (2002), 3, 119-127 [DOI: 10.1515/PIKO.2002.119] |
| Beitrag zu einem Tagungsband an Mey, Dieter; Haarmann, Thomas; Koschel, Wolfgang Pushing Loop-Level Parallelization to the Limit In: Proceedings of the 4th European Workshop on OpenMP (EWOMP'02), Rom, Italien, , September 2002 (2002) |
| Buchbeitrag Bischof, Christian; Bücker, Martin; Lang, Bruno Automatic differentiation for computational finance In: Computational methods in decision-making, economics and finance / ed. by Erricos John Kontoghiorghes... (2002), 297-310 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Rasch, Arno Efficient derivative computations in neutron scattering via interface contraction In: Applied computing 2002 : proceedings of the 2002 ACM Symposium on Applied Computing ; Universidad Carlos III De Madrid, Madrid, Spain, March 11 - 14, 2002 / organizing committee: Gary Lamont ... Annual ACM Symposium on Applied Computing ; 17 (Madrid) : 2002.03.11-14. SAC 2002 (2002), 184-188 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Buschelman, Kristofer R.; Hovland, Paul D. A matrix-matrix multiplication approach to the automatic differentiation and parallelization of straight-line codes In: International Conference on Architecture of Computing Systems - ARCS 2002 : trends in network and pervasive computing ; workshop proceedings ; Karlsruhe, Germany, April 8 - 12, 2002 / Eds.: Uwe Brinkschulte ... (2002), 203-210 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bischof, Christian; Bücker, Martin; an Mey, Dieter A case study of computational differentiation applied to neutron scattering In: Automatic differentiation of algorithms : from simulation to optimization ; [selected papers from the Third International Conference on Automatic Differentiation, which took place in June 2000 near the old harbor of Nice, Côte d'Azur] / George Corliss ..., ed. (2002), 69-74 [DOI: 10.1007/978-1-4613-0075-5_6] |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Lang, Bruno; Rasch, Arno; Bischof, Christian; an Mey, Dieter Explicit loop scheduling in openMP for parallel automatic differentiation In: Proceedings / 16th Annual International Symposium on High Performance Computing Systems and Applications : 16 - 19 June 2002, Moncton, NB, Canada / [Jalal N. Almhana, Virendrakumar C. Bhavsar, ed.]. HPCS 2002 ; 16 (Moncton, NB) : 2002.06.16-19 (2002), 121-126 [DOI: 10.1109/HPCSA.2002.1019144] |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin; Lang, Bruno; Rasch, Arno; Bischof, Christian Sensitivity analysis of an airfoil simulation using automatic differentiation In: Modelling, identification, and control : proceedings of the IASTED international conference ; February 18 - 21, 2002, Innsbruck, Austria / ed.: M. H. Hamza. International Association of Science and Technology for Development (2002), 73-76 |
| Buchbeitrag, Beitrag zu einem Tagungsband Bücker, Martin Iteratively solving large sparse systems on parallel computers In: Quantum simulations of complex many-body systems: from theory to algorithms : winter school, 25 February - 1 March 2002, Rolduc Conference Centre, Kerkrade, the Netherlands ; poster presentations / ed. by Johannes Grotendorst ... Winter school ; (Kerkrade) : 2002.02.25-03.01 (2002), 521-548 |