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Performance of sequential vs OpenMP-based element-by-element vector multiplication : OUTPUT
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time | elements | sum | technique | |
---|---|---|---|---|
0.164 | 1000000 | 1.644725 | multiplySeq | |
0.291 | 1000000 | 1.644725 | multiplyOpenmp | |
2.108 | 10000000 | 1.644725 | multiplySeq | |
2.654 | 10000000 | 1.644725 | multiplyOpenmp | |
46.979 | 100000000 | 1.644725 | multiplySeq | |
40.584 | 100000000 | 1.644725 | multiplyOpenmp | |
398.86 | 1000000000 | 1.644725 | multiplySeq | |
295.718 | 1000000000 | 1.644725 | multiplyOpenmp |
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[00000.164 ms; 1e+06 elems.] [1.644725] multiplySeq | |
[00000.291 ms; 1e+06 elems.] [1.644725] multiplyOpenmp | |
[00002.108 ms; 1e+07 elems.] [1.644725] multiplySeq | |
[00002.654 ms; 1e+07 elems.] [1.644725] multiplyOpenmp | |
[00046.979 ms; 1e+08 elems.] [1.644725] multiplySeq | |
[00040.584 ms; 1e+08 elems.] [1.644725] multiplyOpenmp | |
[00398.860 ms; 1e+09 elems.] [1.644725] multiplySeq | |
[00295.718 ms; 1e+09 elems.] [1.644725] multiplyOpenmp |
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