HELP! * PURPLE=global GREY=local Full Index for GLOBAL foilset CPS615-Lecture on Performance(end) and Computer Technologies(start)
Given by Geoffrey C. Fox at Delivered Lectures of CPS615 Basic Simulation Track for Computational Science on 5 September 96. Foils prepared 15 September 1996
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- This starts by considering the analytic form for communication overhead and illustrates its stencil dependence in simple local cases -- stressing relevance of grain size
- The implication for scaling and generalizing from Laplace example is covered
- We covered scaled speedup (fixed grain size) as well as fixed problem size
- We noted some useful material was missing and this was continued in next lecture (Sept 10,96)
- The lecture starts coverage of computer architecture covering base technologies with both CMOS covered in an earlier lecture contrasted to Quantum and Superconducting technology
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This mixed presentation uses parts of the following base foilsets which can also be looked at on their own!
CPS615-Lecture on Performance(end) and Computer Technologies(start)
CPS615 Foils -- set C: Laplace Example -- Programming Models and Performance
CPS 615 Lectures 1996 Fall Semester -- September 5
We first finish the Performance (of Laplace's Equation) discussion where we added some material based on realization that last lecture was incomplete!
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Separate IMAGE * Separate HTML Delivered Lectures for CPS615 -- Base Course for the Simulation Track of Computational Science
Fall Semester 1996 --
Lecture of September 5 - 1995
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Separate IMAGE * Separate HTML Abstract of Sept 5 1996 CPS615 Lecture
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Separate IMAGE * Separate HTML Communication Overhead
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Separate IMAGE * Separate HTML Analytical Form of Speed Up for Communication Overhead
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Separate IMAGE * Separate HTML General Form of Efficiency
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Separate IMAGE * Separate HTML Communication to Calculation Ratio as a function of template
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Separate IMAGE * Separate HTML Matrix Multiplication on the Hypercube
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Separate IMAGE * Separate HTML Abstract of Laplace Example for CPS615
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Separate IMAGE * Separate HTML Abstract of The Current Status and Futures of HPCC
Start A Brief Discussion of Computer Architectures
- This Lecture discusses Technologies used and their characteristics that will impact architecures
- We skip ncube2 Pictures in formal course
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Separate IMAGE * Separate HTML Technologies for High Performance Computers
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Separate IMAGE * Separate HTML Architectures for High Performance Computers - I
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Separate IMAGE * Separate HTML Architectures for High Performance Computers - II
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Separate IMAGE * Separate HTML There is no Best Machine!
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Separate IMAGE * Separate HTML Quantum Computing - I
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Separate IMAGE * Separate HTML Quantum Computing - II
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Separate IMAGE * Separate HTML Quantum Computing - III
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Separate IMAGE * Separate HTML Superconducting Technology -- Past
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Separate IMAGE * Separate HTML Superconducting Technology -- Present
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Separate IMAGE * Separate HTML Superconducting Technology -- Problems
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Separate IMAGE * Separate HTML Superconducting Technology -- Present
List of Used Aliased References
Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu
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