Performance Studies using PSTSWM

SGI/Cray Research Origin2000 Protocol Performance

(distributed LT experiment A / ring sum algorithm)

1x16 Processors / Problem T21L2

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   3.9483e-02    0.18    0.15    0.44

Three Fastest Protocols 1st 2nd 3rd   a1    a0    c1         Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    4    19

1x32 Processors / Problem T42L1

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   9.8942e-02    0.17    0.10    0.50

Three Fastest Protocols 1st 2nd 3rd   a0    a1    a3         Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   1    6    19

1x8 Processors / Problem T42L2

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   1.2057e-01    0.09    0.13    0.16

Three Fastest Protocols 1st 2nd 3rd   a1    c1    a6         Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    9    25

1x16 Processors / Problem T85L1

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   2.0090e-01    0.12    0.16    0.21

Three Fastest Protocols 1st 2nd 3rd   a1    c1    a6         Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    6    25

1x32 Processors / Problem T85L2

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   3.4933e-01    0.12    0.16    0.23

Three Fastest Protocols 1st 2nd 3rd   a1    c1    a6         Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    8    25

1x8 Processors / Problem T85L4

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   1.2006e+00    0.02    0.02    0.04

Three Fastest Protocols 1st 2nd 3rd   a1    c1    a5         Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   7    25    25

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Patrick H. Worley / ( worleyph@ornl.gov)
Last Modified Monday, 15-Jul-2002 10:08:35 EDT.