forked from Imagelibrary/rtems
53 lines
2.0 KiB
Plaintext
53 lines
2.0 KiB
Plaintext
*** BEGIN OF TEST LINPACK ***
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Rolled Double Precision Linpack Benchmark - PC Version in 'C/C++'
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Compiler INSERT COMPILER NAME HERE
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Optimisation INSERT OPTIMISATION OPTIONS HERE
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norm resid resid machep x[0]-1 x[n-1]-1
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1.7 7.41628980e-14 2.22044605e-16 -1.49880108e-14 -1.89848137e-14
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Times are reported for matrices of order 100
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1 pass times for array with leading dimension of 201
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dgefa dgesl total Mflops unit ratio
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0.93482 0.02799 0.96281 0.71 2.8043 17.1930
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Calculating matgen overhead
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10 times 0.78 seconds
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20 times 1.56 seconds
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40 times 3.13 seconds
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80 times 6.26 seconds
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Overhead for 1 matgen 0.07824 seconds
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Calculating matgen/dgefa passes for 5 seconds
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10 times 10.13 seconds
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Passes used 4
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Times for array with leading dimension of 201
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dgefa dgesl total Mflops unit ratio
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0.93483 0.02794 0.96278 0.71 2.8042 17.1924
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0.93483 0.02791 0.96274 0.71 2.8041 17.1918
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0.93483 0.02791 0.96274 0.71 2.8041 17.1919
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0.93483 0.02791 0.96274 0.71 2.8041 17.1918
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0.93483 0.02791 0.96274 0.71 2.8041 17.1918
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Average 0.71
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Calculating matgen2 overhead
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Overhead for 1 matgen 0.07824 seconds
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Times for array with leading dimension of 200
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dgefa dgesl total Mflops unit ratio
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0.93487 0.02791 0.96278 0.71 2.8042 17.1924
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0.93483 0.02791 0.96274 0.71 2.8041 17.1918
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0.93484 0.02791 0.96275 0.71 2.8041 17.1919
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0.93487 0.02791 0.96278 0.71 2.8042 17.1924
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0.93484 0.02791 0.96275 0.71 2.8041 17.1919
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Average 0.71
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Rolled Double Precision 0.71 Mflops
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*** END OF TEST LINPACK ***
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