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Hi All,
I was trying to calculate total number of floating operation counts of my application.
So, I ran an application with aps like below.
mpirun -np 5760 aps ./app.exe
aps --report aps_result_20220214
But, the only things that I found from aps reports are below.
- Elapsed Time: 64104.82
- IPC Rate: 109.12
- SP GFLOPS: 2776.86
- DP GFLOPS: 197.18
I thought about the relationship between GFLOPS and elapsed time, I came up with the following equation.
Total floating counts = Etime*(a*SFlops + b*DFlops)
What should the weights (a and b values) be? I did a web search and it says a=1, b=1, is that correct? Or should the SP/DP weight be different?
Thanks in advance,
Kihang
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Hi,
Thank you for posting in Intel Communities.
We are working on this internally. We will get back to you with an update.
Thanks,
Jaideep
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Hello,
In terms of number of operations regardless of precision you are correct: a=1, b=1.
Thanks & Regards, Dmitry
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Hi,
Did @Dmitry_P_Intel1 suggestion help you?. If this resolves your issue, make sure to accept this as a solution. This would help others with a similar issue. Thank you!.
Regards,
Jaideep
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Hi,
We assume that your issue is resolved. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel.
Thanks,
Jaideep

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