... of Processing Elements (PE) connected by a fast 3D torus. ... fast. subject to 14 day purge, ... fast. purged at end of job or session. shares quota with /usr/tmp ...
Agglomeration - evaluate both computation and communication with ... agglomerate. map. NATIONAL ENERGY RESEARCH SCIENTIFIC COMPUTING CENTER. 22. Partitioning ...
Jonathan Carter NERSC User Services Overview Focus is on Fortran programs using MPI for communication Outline common pitfalls: f90 vs. xlf Fortran compiler Cray vs ...
Although AMBER is a large suite of programs, the majority of the CPU usage is ... AMBER allows for calculations using a number of different statistical ensembles, ...
AMBER is the collective name for a suite of programs that allow users to carry ... AMBER not only accounts for the greatest usage of CPU time on the SDSC CRAY T3E, ...
Focus is on Fortran programs using MPI for communication. Outline common pitfalls: ... Users familar with the assign -f77 on the T3E, which causes an old-style ...
CRAY's xmppview tool doesn't show job information and is way too intrusive ... Torus. Display. System Info. Running Jobs. Waiting Jobs. NQS Jobs. Batch Summary ...
... Testing is underway using an SGI Power Challenge (ANL), and SGI/CRAY T3E ... Results courtesy of Dinesh Kaushik and David Keyes, Old Dominion University. 13 ...
NIC at J lich (1997) LRZ at Munich (1999) Provide Supercomputing Performance ... 1997: Cray T3E (HLRS and NIC) 1999: NEC SX-5 (HLRS) 2000: Hitachi SR8000 (Munich) ...
... (Cray X1) 3D torus (Cray T3E and XT3, IBM Blue Gene/L) Crossbar (NEC Earth Simulator) Folded Clos (Cray BlackWidow) Fat tree, flattened butterfly, Etc.
of a Global Gyrokinetic Particle Code on NERSC s CRAY T3E and IBM SP J. N. Leboeuf and V. K. Decyk, UCLA R. Sydora, U. Alberta, Canada NERSC User Training Lectures ...
Remote steering and monitoring from airport. Origin: NCSA. Remote Viz in St Louis. T3E: ... Tomorrow: manchester Booth at 10:30. Thanks to Sun for sponsoring us! ...
3 T3Es on 2 continents. Last month: joint NCSA, SDSC test with ... Where does it live? Crazy Grid apps will leave pieces of files all over the world. Tracking ...
Alpha. Chip can be configured to operate either way. DEC ... Cray T3E Alpha's are big endian. CA00g_F-2-15. Byte Ordering Example. union { unsigned char c[8] ...
SDSC, ZIB, and Garching T3E compute collision of 2 Neutron Stars, controlled from Orlando ... steering and monitoring from airport. Origin: NCSA. Remote Viz in ...
construct and confirm. meaning through. sustained reflection. and discourse in a ... 4825 Mount Royal Gate SW. Calgary, Alberta, Canada. T3E 6K6. Ph: (403) 440-5587 ...
Repository in a Box (RIB) is a toolkit for setting up and maintaining a software ... Timings on Cray T3E, IBM SP, Origin 2000, etc. Benchmark codes freely available ...
ESCHER Web http://www.nersc.gov/hardware/servers/vis-server.html snip CFS CONVERSION ... T3E: over pipe queue limit? NATIONAL ENERGY RESEARCH SCIENTIFIC ...
the latest greatest parallel computer is? A network of workstations ... Sun Fire 6800 Wildcat test programme. 384 cpu configuration. 0.7 Tflop/s peak performance ...
et Syst mes R parties Fr d ric Gava (MCF) gava@u-pec.fr LACL, b timent P2 du CMC, bureau 221 Universit de Paris-Est Cr teil 61 avenue du G n ral de Gaulle
... to parallelize a partial differential equation ... solution to the equation, ... a partial differential equation (PDE). The Laplace problem is a ...
Title: Visualization Needs in Science and Technology Author: Larry Smarr Last modified by: Larry Smarr Created Date: 3/3/1998 2:47:51 AM Document presentation format
Title: No Slide Title Author: Osni Marques Last modified by. Created Date: 3/17/1999 12:47:52 AM Document presentation format: On-screen Show Other titles
SciDAC High-End Computer System Performance: Science and Engineering Jack Dongarra Innovative Computing Laboratory University of Tennessee http://www.cs.utk.edu ...
2) Construct local BH trees. 3) Construct locally essential trees (Parallel) 4) Walk through trees to calculate forces (tuned) 5) Move particles. Tree data structures ...
Experiment with different dataflow and locality properties by changing radix and permutations ... Mixed-radix counting permutation of vector indices ...
Validation of the Teppen's force field implementation 'New' parameters for the acrylate function ... Periodic cubis cell (15.8236x15.8236x15.8236 3) r=1 g/mol ...
National Computational Science Alliance. NCSA is the Leading Edge Site for the ... Atomic/Diatomic Interaction. QCD. 1012. MEMORY. BYTES. 1010. 108. 1014 ...
LIGO, VIRGO (Pisa), GEO600,...$1 Billion Worldwide. We need results from numerical relativity to: ... backgrounds, different personalities, on different ...
Title: Introduction to NERSC NERSC User Services Author: Thomas M. DeBoni Last modified by: Thomas M. DeBoni Created Date: 5/9/2000 4:10:41 PM Document presentation ...