Steven Moy. 3. Goals. Run Linpack benchmarks on a single processor ... Steven Moy. 4. Progress. Completed ... Steven Moy. 6. Top500 High Performance Computers ...
Invented by Cleve Moler in late 1970s to give students access to LINPACK and ... Matlab also caries other useful functions for time domain analysis: ...
Some Myths about Access to and Charging for the Cambridge High ... In comparison the new national HPC service HECToR charges 63.54 per TFlop hour (Linpack) ...
Processors and the Memory Hierarchy. Registers (1 clock cycle, 100s of bytes) ... Linpack performance of 280.6 teraflops (trillions of calculations per second, or ...
... teach students in his linear algebra courses using the LINPACK and EISPACK ... Solving problems in MATLAB is much quicker than programming in a high-level ...
between the Paris and Tsukuba meetings): the (disciplinary) expert views ... achieved on Jaguar/ORNL (up to 1.3 PF sustained w.r.t. 1.38 peak; i.e. Linpack) ...
Benchmarks for Parallel Systems Sources/Credits: Performance of Various Computers Using Standard Linear Equations Software , Jack Dongarra, University of ...
ITEP computing center and plans for supercomputing Plans for Tier 1 for FAIR (GSI) in ITEP 8000 cores in 3 years, 2000-3000 in this year Distributed parallel ...
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. ...
Computational Electromagnetics - Sources of large dense linear systems ... Computational Electromagnetics (MOM) ... computational electromagnetics and linear systems ...
Metrics FLOPS (FLoating point Operations Per Sec) - a measure of the numerical processing of a CPU which can be an indicator of it s scientific computing capability.
JESSICA2: A Distributed Java Virtual Machine with Transparent Thread Migration Support Wenzhang Zhu, Cho-Li Wang, Francis Lau The Systems Research Group
STREAM Performance. Out-of-box performance is 50-65% of tuned performance ... Measured performance of DGEMM and STREAM scale linearly with frequency ...
... of benchmark suites used to study supercomputer performance has varied widely over the years. ... metric = (86400 seconds) / (elapsed time of benchmark in seconds) ...
Kento Aida, Tokyo Institute of Technology. First NASA Workshop on Performance ... Ocha-U [SS10,2PEx8] (0.16MB/s, 32ms) NITech [Ultra2] (0.15MB/s, 41ms) TITech [Ultra1] ...
Application to the atmospheric and oceanographic science. Application to the ... UK Met office for operational weather forecasts and the Hadley center for ...
Real Science at the Petascale Radhika S. Saksena1, Bruce Boghosian2, Luis Fazendeiro1, Owain A. Kenway, Steven Manos1, Marco Mazzeo1, S. Kashif Sadik1, James L. Suter1,
Creating a module for capturing cycle-accurate profiles of hardware events ... The Statistics Module Allows You To: Pull Event Signals from anywhere ...
for centuries science has relied on experiment and theory, but. theory is best suited to a reductionist approach. experiment is limited in its range of applicability ...
... the state of the art of scientific simulation. Advance the state of the art in computer design and ... sPPM (Spare Matrix Multiple Vector Multiply), UMT2000: ...
Overview of Extreme-Scale Software Research in China Depei Qian Sino-German Joint Software Institute (JSI) Beihang University China-USA Computer Software Workshop
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
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 ...
without array bound checks (e.g. C), programs may be unsafe. ... precise disjunctive polyhedron abstract domain. with hulling and widening operators. ...
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) ...
The category of computers that includes the fastest and most powerful (most ... retailer wants to know how many camcorders the company sold in 1998, and sends ...