Hi John
...and here is 16 CPUs on the AlphaServer GS160
(Please give me an "ack" if you have now received both the GS320 &
the GS160? Thanks!)
-john
Script started on Wed May 10 14:42:09 2000
% unlimit
% mcc_omp_nodebug_20000510
n, offset, ntimes
120000549,0,10
----------------------------------------------
Double precision appears to have 16 digits of accuracy
Assuming 8 bytes per DOUBLE PRECISION word
----------------------------------------------
Array size = 120000549
Offset = 0
The total memory requirement is 2746.59 MB
You are running each test 10 times
The *best* time for each test is used
----------------------------------------------------
Your clock granularity/precision appears to be 1000 microseconds
The tests below will each take a time on the order
of 121000 microseconds
(= 121 clock ticks)
Increase the size of the arrays if this shows that
you are not getting at least 20 clock ticks per test.
----------------------------------------------------
WARNING -- The above is only a rough guideline.
For best results, please be sure you know the
precision of your system timer.
----------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Copy: 9795.9632 0.1969 0.1960 0.1990
Scale: 9648.2853 0.1998 0.1990 0.2010
Add: 10549.4988 0.2739 0.2730 0.2750
Triad: 10212.8127 0.2823 0.2820 0.2830
Sum of a is = 1.383967266434037E+020
Sum of b is = 2.767934540034517E+019
Sum of c is = 3.690579379856141E+019
% exit
%
script done on Wed May 10 14:43:38 2000
This archive was generated by hypermail 2b29 : Mon May 15 2000 - 03:48:09 CDT