Purpose of a scientific library is to provide highly tuned versions of common ... LUx=b with single precision but keep a copy of A in double precision ...
Project and account information (including DNs) is sent from TG central to PSC ... info is vetted and entered into PSC's local account management application ...
The Portable Batch Scheduler (PBS) controls all access to ... PBS on bigben currently has ... PBS -q debug. and is limited to 32 cpus and 15 minutes of wall ...
... can be directly attached to Cray SeaStar2 interconnect ... We believe the Cray XT3 will have the same characteristics; More ... for Cray multi-core ...
Linux x86, x86-64, ia64, Power. Mac Power and Intel. Solaris Sparc and AMD64. AIX, Tru64, IRIX, HP-UX ia64. Cray X1, XT3, XT4, IBM BGL, BGP, SiCortex ...
... (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.
impress at t=0 xtn, xtn-1, ...., xt3, xt2, xt1 Training of ... Impress the vector at t=0 and observer network dynamics. Looking at neuron i at t=1, we have ...
Bond, Ruetalo, Wadsley, et al., Astro-ph/0112499, 2001. Applications. Gas Giant ... GASOLINE is able to adapt to new architectures by conducting all parallel ...
Science on Supercomputers: Pushing the (back of) the envelope Jeffrey P. Gardner Pittsburgh Supercomputing Center Carnegie Mellon University University of Pittsburgh
... with ChaNGa. Pritish Jetley, Filippo Gioachin, Celso Mendes, Laxmikant V. Kale and Thomas ... Calculate final states of theories of structure formation ...
HYBRID. DECOMPOSITION. 5. 6. What makes NAMD efficient ? Charm ... Hybrid decomposition scheme. Variants of this hybrid scheme used by Blue Matter and Desmond ...
The Cray XT4 Programming Environment Getting to know CNL Disclaimer This talk is not a conversion course from Catamount, it makes assumptions that attendees know Linux.
Open MPI - A High Performance Fault Tolerant MPI Library Richard L. Graham Advanced Computing Laboratory, Group Leader (acting) Overview Open MPI Collaboration MPI ...
We report the results of two performance studies conducted on ESMF ... Dual-core AMD Opteron/ 2.6GHz. MSP (Multi-streaming processor)/ 18 GFLOPS/sec. IBM POWER5 ...
Transform using shared-space framework (Seine) Operating system ... Seine coupling framework interface. User applications. SDM. Center. Current Status Asynchronous I/O ...
Early Experience with Out-of-Core Applications on the Cray XMT Daniel Chavarr a-Miranda , Andr s M rquez , Jarek Nieplocha , Kristyn Maschhoff and Chad ...
Title: Nancy s Excellent TeraGrid Adventures or Last modified by: Von Welch Created Date: 4/27/2005 11:42:05 PM Document presentation format: On-screen Show
Title: FWP Title Author: Juan Meza Last modified by: John Shalf Created Date: 12/20/2004 5:43:30 PM Document presentation format: On-screen Show Company
Red Storm is installed at Sandia National Laboratories in Albuquerque, New Mexico ... Red storm has achieved a theoretical peak performance of 124.42 TeraOps (Feb 07) ...
Asprova's scheduling engine is extremely rich in features. But when viewed from a different ... This is a sample of an automobile parts-processing factory. ...
Keep full backwards compatibility with current concurrent CCSM ... to couple to framework dependent top ... All relevant CAM tests pass with ESMF coupling ...
Dedicated Machines (USA): QCDOC ('QCD' On a Chip) Brookhaven ... generation can use many simultaneous job streams. Jobs require 16-128 nodes, typically 4 ...
Four Important Concepts that Will Effect Math ... AMD Opteron 246. 3000. 2.00. 5000. 1.70. UltraSparc-IIe. 3000. 1.64. 5000. 1.66. Intel PIII Coppermine ...
Cray Supercomputers New Perspective Alex Ostrovsky CS147 History Cray Research founded in 1972. Cray Computer founded in 1988. 1976 First product Cray-1 ...
Linear Solvers Grant Kickoff Meeting, 9/26/06. ... of parallel sparse linear system solvers. ... Engineering problems usually produce large sparse linear systems ...
API designed to fit MPI message matching rules. Emphasis on application bypass, off loading of message ... Receiver picks up the Portals header and decodes it. ...
It is the process that powers the sun and the stars, and that produces the elements. ... Mode converted Ion Cyclotron Wave (ICW) 10 Batchelor_Fusion_0611 ...
To find an estimator of the unknown coefficients in the vector , we follow the ... Truth. Estimate. Y. X. Sampling Properties. Variance Covariance Matrix ...
Title: No Slide Title Author: HDF Last modified by: Albert Cheng Created Date: 5/23/1997 6:28:06 PM Document presentation format: On-screen Show Company
All Orders Spectral Algorithm (AORSA) 1D, 2D & 3D (Jaeger) Spectral in all 3 dimensions ... wave mode conversion (Myra, Jaeger et al Phys Rev Lett, 2003 and ...
Fifty Years of Japanese HPC From transistor to Exascale Yoshio Oyanagi Education Center for Computational Sciences Kobe University * * Fifty years of Japanese HPC