Performance Studies using PSTSWM

SGI/Cray Research T3E-900 Protocol Performance

(distributed LT experiment A / exchange sum algorithm)

1x16 Processors / Problem T21L2

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   4.1092e-02    0.19    0.25    0.40

Three Fastest Protocols 1st 2nd 3rd   a0    a6    a1        Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    5    13

1x32 Processors / Problem T42L1

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   7.8755e-02    0.18    0.25    0.34

Three Fastest Protocols 1st 2nd 3rd   a0    a6    a2        Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    6    12

1x8 Processors / Problem T42L2

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   1.8951e-01    0.08    0.13    0.15

Three Fastest Protocols 1st 2nd 3rd   c2    c3    c1        Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   3    12    25

1x16 Processors / Problem T85L1

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   3.3482e-01    0.10    0.16    0.18

Three Fastest Protocols 1st 2nd 3rd   c1    c2    c5        Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   2    11    25

1x32 Processors / Problem T85L2

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   5.9852e-01    0.12    0.18    0.23

Three Fastest Protocols 1st 2nd 3rd   a6    a1    a0        Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   5    10    25

1x8 Processors / Problem T85L4

Runtime Statistics min (mean-min)/min (median-min)/min (max-min)/min   1.8929e+00    0.06    0.09    0.10

Three Fastest Protocols 1st 2nd 3rd   c2    c4    c3        Number of Proctocols With Runtimes Within X% of Min 1% 5% 25%   5    12    25

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Patrick H. Worley / ( worleyph@ornl.gov)
Last Modified Monday, 15-Jul-2002 10:24:44 EDT.