gcc version 8.3.1 20191121 (Red Hat 8.3.1-5) (GCC)
結果値：
実行時Core数
結果値(MFlops)
1
2321.83
32
44747.64
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: 2325.655366 time(s): 0.176860 1.733593e-03
Now, start the actual measurement process.
The loop will be excuted in 1017 times
This will take about one minute.
Wait for a while
cpu : 60.054394 sec.
Loop executed for 1017 times
Gosa : 7.494389e-04
MFLOPS measured : 2321.827164
Score based on Pentium III 600MHz using Fortran 77: 28.027851
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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: 8498.954624 time(s): 0.048396 1.693367e-03
Now, start the actual measurement process.
The loop will be excuted in 3719 times
This will take about one minute.
Wait for a while
cpu : 11.394880 sec.
Loop executed for 3719 times
Gosa : 2.477640e-04
MFLOPS measured : 44747.641115
Score based on Pentium III 600MHz using Fortran 77: 540.169497
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