30 lines
No EOL
1.6 KiB
Text
30 lines
No EOL
1.6 KiB
Text
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STREAM version $Revision: 5.10 $
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This system uses 8 bytes per array element.
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Array size = 10000000 (elements), Offset = 0 (elements)
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Memory per array = 76.3 MiB (= 0.1 GiB).
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Total memory required = 228.9 MiB (= 0.2 GiB).
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Each kernel will be executed 10 times.
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The *best* time for each kernel (excluding the first iteration)
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will be used to compute the reported bandwidth.
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Your clock granularity/precision appears to be 10 microseconds.
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Each test below will take on the order of 19174 microseconds.
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(= 1917 clock ticks)
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Increase the size of the arrays if this shows that
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you are not getting at least 20 clock ticks per test.
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WARNING -- The above is only a rough guideline.
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For best results, please be sure you know the
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precision of your system timer.
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Function Best Rate MB/s Avg time Min time Max time
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Copy: 10251.9 0.019098 0.015607 0.031235
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Scale: 10242.5 0.024307 0.015621 0.031268
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Add: 15376.9 0.020832 0.015608 0.031253
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Triad: 15370.8 0.024548 0.015614 0.032512
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Solution Validates: avg error less than 1.000000e-013 on all three arrays
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