gcc version 11.3.1 20220421 (Red Hat 11.3.1-2) (GCC)
結果値:
実行時Core数
結果値(MFlops)
1
2777.09
32
57675.41
実行結果ログ:
single Core 実行結果
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1
Core
For example:
Grid-size= XS (32x32x64)
S (64x64x128)
M (128x128x256)
L (256x256x512)
XL (512x512x1024)
Grid-size =
mimax = 128 mjmax = 128 mkmax = 256
imax = 127 jmax = 127 kmax =255
Start rehearsal measurement process.
Measure the performance in 3 times.
MFLOPS: 2755.531343 time(s): 0.149269 1.733593e-03
Now, start the actual measurement process.
The loop will be excuted in 1205 times
This will take about one minute.
Wait for a while
cpu : 59.490950 sec.
Loop executed for 1205 times
Gosa : 6.835663e-04
MFLOPS measured : 2777.089438
Score based on Pentium III 600MHz using Fortran 77: 33.523533
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Max-Core 実行結果
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32
Core
For example:
Grid-size= XS (32x32x64)
S (64x64x128)
M (128x128x256)
L (256x256x512)
XL (512x512x1024)
Grid-size =
mimax = 128 mjmax = 128 mkmax = 256
imax = 127 jmax = 127 kmax =255
Start rehearsal measurement process.
Measure the performance in 3 times.
MFLOPS: 24908.581602 time(s): 0.016513 1.693367e-03
Now, start the actual measurement process.
The loop will be excuted in 10900 times
This will take about one minute.
Wait for a while
cpu : 25.911318 sec.
Loop executed for 10900 times
Gosa : 1.722790e-05
MFLOPS measured : 57675.413593
Score based on Pentium III 600MHz using Fortran 77: 696.226625
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