John,
I have some new results for Streams performance on our HAL 375 and
385 machines - but, I am not sure who to send them to. You?
Also, there seems to be an error in the Streams benchmark, where you
compute the RMS time. You divide by ntimes, but you sum the squares
from 2 to ntimes (ntimes-1). So, if the times are all the same, or
close for each repetition, the RMS time is less than the Min time (see
results below).
Thanks
Les Barnes
Fortran compiler options: -Kfast,V8PLUS,GREG,eval,gs,prefetch -Kunroll=10 -dn
1) HALStation Model 385 (161 Mhz), 768Mb memory
Function Rate (MB/s) RMS time Min time Max time
Assignment: 460.9474 0.1320 0.1388 0.1396
Scaling : 476.0017 0.1279 0.1345 0.1355
Summing : 521.7283 0.1751 0.1840 0.1864
SAXPYing : 523.2701 0.1745 0.1835 0.1849
2) HALStation Model 375 (141 Mhz), 768Mb memory
Function Rate (MB/s) RMS time Min time Max time
Assignment: 420.6846 0.1444 0.1521 0.1527
Scaling : 428.4301 0.1427 0.1494 0.1547
Summing : 467.8021 0.1953 0.2052 0.2078
SAXPYing : 473.8022 0.1925 0.2026 0.2036
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