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Jack Dongarra. INNOVATIVE COMP ING LABORATORY. University of Tennessee. Oak Ridge ... Fork-Join vs. Dynamic Execution. Fork-Join parallel BLAS. Experiments on ...
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Title: ScaLAPACK Project Author: Jack Dongarra Last modified by: Jack Dongarra Created Date: 5/28/1995 4:26:58 PM Document presentation format: On-screen Show
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Targeting Multi-Core systems in Linear Algebra applications Alfredo Buttari, Jack Dongarra, Jakub Kurzak and Julien Langou Petascale Applications Symposium
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SciDAC High-End Computer System Performance: Science and Engineering Jack Dongarra Innovative Computing Laboratory University of Tennessee http://www.cs.utk.edu ...
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Susan Blackford, UT. Jaeyoung Choi, Soongsil U. Andy Cleary, LLNL. Ed ... Jack Dongarra, UT/ORNL. Sven Hammarling, NAG. Greg Henry, Intel. Osni Marques, NERSC ...
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Benchmarks for Parallel Systems Sources/Credits: Performance of Various Computers Using Standard Linear Equations Software , Jack Dongarra, University of ...
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Jack Dongarra, Victor Eijkhout, Julien Langou, Julie Langou, Piotr Luszczek, Stan Tomov ... calls to ILAENV() to get block sizes, etc. Not systematically tuned ...
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Allan Snavely. John Mellor-Crummey. Jacqueline Chame. Mary Hall. Bob Lucas (P.I.) Rob Fowler ... Jack Dongarra. Shirley Moore. Jeffrey Hollingsworth ...
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A Look at Library Software for Linear Algebra: Past, Present, and Future Jack Dongarra University of Tennessee and Oak Ridge National Laboratory
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Al Geist, Adam Beguelin, Jack Dongarra, Weicheng Jiang, Robert Manchek, ... Unix, NT, VMS, OS/2. 4. The pvmd3 process. Manages each host of vm. Message router ...
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Jack Dongarra. Kenneth Roche. Optimisation. of Linear Algebra Routines ... LAR: Parallel Block LU factorisation. Implementation of SP-Estimators. LAR. Modelling ...
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Jack Dongarra. Innovative Computing Laboratory. University of Tennessee ... dense xGEMM() call when recursion reaches single block ...
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... more participants (not all!) Jack Dongarra, U. Tennessee. Kathy Yelic, ... Using a red-black algorithm, titanium arrays (191 Mflops) are faster than Java arrays ...
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At black hole center spacetime breaks down. Critical test of theories of gravity ... Slide source: Jack Dongarra. 01/04/2006. P573-Lecture 1. 24. Impact of ...
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At black hole center spacetime breaks down. Critical test of theories of gravity ... Slide source: Jack Dongarra. 01/16/2006. CS267-Lecture 1. 23. Impact of ...
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The large the block size, the more efficient our algorithm will be ... Source: Jack Dongarra. 09/03/02. CS267. Recap. Simple performance models can aid in ...
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Title: An Integrated Record&Replay Mechanism for Nondeterministic Message-Passing Programs Subject: EuroPVMMPI 2001, Santorin, Greece Author: Dieter Kranzlmueller
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Title: PowerPoint Presentation Last modified by: teng ma Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles
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... TOPS 500, by year .13M. 6768 .3. 1 .28. Intel Paragon XP/S MP. 1995. ... Parallel time = O( tf N3/2 / P tv ( N / P1/2 N1/2 P log P ) ) Performance model 2 ...
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Grid Computing Silicon ... Palo Alto, CA, USA Design issues of Network Enabled Server Systems for ... Its implications are similar to that of electric power Grid ...
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ITALIAN NATIONAL AGENCY FOR NEW TECNOLOGY, ENERGY AND THE ENVIRONMENT Modello concettuale per il sistema produttivo Canale dedicato industria A Canale dedicato ...
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Yardstick: Rmax /LINPACK - Updating halfyearly. TOP500 Status ... Rmax Maxmimal LINPACK performance achieved. Rpeak Theoretical peak performance ...
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Efficient Eigensolvers for Large-scale Electronic Nanostructure Calculations _____ Stanimire Tomov1 Andrew Canning2, Jack ...
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... Aur lien Bouteiller, Franck Cappello, Samir Djilali, Gilles F dak, C cile ... MPICH-V2: a Fault Tolerant MPI for Volatile Nodes based on the Pessimistic ...
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Title: Nessun titolo diapositiva Subject: Visita CERN Author: Migliori Silvio Last modified by: Silvio Created Date: 3/13/2001 6:58:04 AM Document presentation format
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Runs over the Internet, potentially world-wide ... Co-allocation, scheduling, brokering ... Monitors process of application as it runs. Computer Science Department. 14 ...
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Motivation, overview for Dense Linear Algebra. Review Gaussian Elimination (GE) for ... Rest of DLA what's it like (not GEPP) Missing from ScaLAPACK - projects ...
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... n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n ... 6E*'dtU7 ()p Seu sFVfv GWgw t8HXhx F 9IYiy T*:JZjz O ...
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A Multiresolution Volume Rendering Framework for Large-Scale Time-Varying Data Visualization Chaoli Wang1, Jinzhu Gao2, Liya Li1, Han-Wei Shen1
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Computer Type indicated by manufacturer or vendor. Installation Site Customer ... respect to the number of systems, Hewlett-Packard topped IBM again by a small margin. ...
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Sparse Direct Solvers for Ax= b. Automatic Performance Tuning of Sparse Kernels ... Antoine Petitet, UT. Ken Stanley, UCB. David Walker, Cardiff U. Clint Whaley, UT ...
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Masking complexity related to distributed computing. Computation-Sharing Models Proxy Computing ... Integration with Condor. Integration with Ninf. Conclusion ...
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3. Performance comparison of two tridiagonalization algorithms ... dual-core Xeon. Flow chart of a typical eigensolver. for dense symmetric matrices. Q*AQ = T ...
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SUMMA Algorithm. SUMMA = Scalable Universal Matrix Multiply ... 02/14/2005. CS267 Lecture 8. 23. SUMMA. For k=0 to n-1 ... or n/b-1 where b is the block size ...
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Domain Decomposed Parallel Heat Distribution Problem in Two Dimensions Yana Kortsarts Jeff Rufinus Widener University Computer Science Department
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... to a triangular matrix and clear all the other elements. ... clears all the other elements. [Step 3] P(K) = C (K)U(K)a(K) : matrix-block vector multiply ...
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Title: Diapositiva 1 Last modified by: Silvio Migliori Document presentation format: Presentazione su schermo (4:3) Other titles: Times New Roman Arial Monotype Sorts ...
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LATENT SEMANTIC INDEXING Limiti della ricerca per parole chiave I metodi di ranking tradizionali calcolano l attinenza di un documento ad una query sulla base della ...
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Communication avoiding algorithms in dense linear algebra Laura Grigori ALPINES INRIA Rocquencourt - LJLL, UPMC On sabbatical at UC Berkeley
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Reporte de Avance Proyecto I MODELO DE INTEGRACI N ENTRE COMPUTACI N EN GRILLA Y SISTEMAS MULTIAGENTES David De La Pe a Javier M. Morales Enrique Gonz lez
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Can be added to sequential languages (C, Fortran) ... Java (MPI-Java, Java-MPI, JMPI, MPIJ, CCJ) Point-to-point message passing ...
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Dense Linear Algebra (Data Distributions) Sathish Vadhiyar Gaussian Elimination - Review Version 1 for each column i zero it out below the diagonal by adding ...
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Title: Optimizing Matrix Multiply Author: Kathy Yelick Description: Slides by Jim Demmel, David Culler, Horst Simon, and Erich Strohmaier Last modified by
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Universit t Mannheim & Prometeus GmbH. Jahresabschluss-Kolloquium ... Bell s Law. Supercomputing, quo vadis? - in J lich, Germany and Europe ...
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... .50 36950.80 31567.00 3000.00 21280.79 11726.80 43499.70 34729.00 4000.00 23899.00 16053.70 45992.20 36972.00 5000.00 27097.69 19615.30 47437.90 37889.00 6000 ...
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... 80 35327.00 28964.00 10000.00 25946.11 23761.80 35628.20 29226.00 11000.00 26531.72 24562.00 35940.70 29170.00 12000.00 25897.24 25309.80 36132.90 29512.00 ...
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Mainly for access to 'published' resources read-only model. Chimera : A Virtual Data System ... Using Execution Trace. User has to specify explicitly whenever ...
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Networking Research Overview Micah Beck Assoc. Prof., Computer Science Director, LoCI Laboratory University of Tennessee SciDAC PI Mtg 24 March 2004
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BLAS, LAPACK, ScaLAPACK, ARPACK. 3.2.3. MUMPS: Direct ... MKL (Blas/Lapack): basic mathematical library. RG, 2005/2006. HPC Methods. 21. Software on Pleiades ...
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... of BLAS has been released, developed by Kazushige Goto (currently at UT Austin) ... C. L. Lawson, R. J. Hanson, D. Kincaid, and F. T. Krogh, Basic Linear Algebra ...
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Cracow, 16 October 2006. Performance Evaluation of Gigabit Ethernet-Based ... 86 dual core Opteron CPU, 42 Sun SunFire v20z and 1 Sun SunFire v40z with ...
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Associate Professor, Georgia Tech, College of Computing. Bruce Greer. Principal Engineer, Intel Corp, Manager of Math Kernel Library ...
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Slides by Jim Demmel, David Culler, Horst Simon, and Erich Strohmaier
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Title: Training Author: North Carolina Supercomputing Center Last modified by: UNC Created Date: 6/2/1995 10:16:36 PM Document presentation format
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C. L. Lawson, R. J. Hanson, D. Kincaid, and F. T. Krogh, ... libFLAME (UT-Austin, Dept. of CS) http://www.tacc.utexas.edu/resources/software ...
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Rajkumar Buyya (buyya.com) School of Computer Science and Software Engineering Monash University, Melbourne, Australia Special Thanks: David Abramson
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