.1=..Title Slide

.2=..nCube logic board

.3=..64 node nCube

.4=..CM5 at NPAC

.5=..We have learnt that Parallel Computing Works!

.6=..What have we learnt?

.7=..Methodology

.8=..Concurrent Computation as a Mapping Problem

.9=..Sample uses of Concurrent Computers

10=..Finite element mesh

11=..A simple equal area decomposition

12=..Decomposition after annealing

13=..Concurrent Computing in Society - Hadrian's Wall

14=..Concurrent Decomposition by Vertical Section

15=..Analyzing Speed-up

16=..Amdahl's Law

17=..Concurrent Decomposition by Pipelining

18=..Topology of Problem

19=..General Result for Speed-up

20=..The Complete Problem compared to Sub-problems

21=..Irregular but Homogeneous Problem

22=..Inhomogeneous Problems

23=..Local and Global Parallelism

24=..Concurrent I/O

25=..Nature's Concurrent Computers

26=..Comparing computing and society

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