Function Log10
The Log10 function computes a denary logarithm of real vector elements.
Performance:
| Intel(R) Xeon(R) processor 5100 Series | 45nm Intel(R) Core(TM)2 Duo Processor |
Intel(R) Itanium(R) 2 processor | ||
| single | HA | 10.76 | 10.45 | 5.15 |
| LA | 9.54 | 8.53 | 5.14 | |
| EP | 5.34 | 5.30 | 5.14 | |
| double | HA | 18.82 | 16.85 | 6.19 |
| LA | 18.82 | 16.81 | 6.18 | |
| EP | 18.82 | 16.81 | 6.18 | |
Accuracy:
| Intel(R) Xeon(R) processor 5100 Series | 45nm Intel(R) Core(TM)2 Duo Processor |
Intel(R) Itanium(R) 2 processor | ||
| single | HA | 0.57 | 0.57 | 0.50 |
| LA | 0.60 | 0.60 | 0.50 | |
| EP | 62.50 | 62.50 | 0.50 | |
| double | HA | 0.50 | 0.50 | 0.50 |
| LA | 0.50 | 0.50 | 0.50 | |
| EP | 0.50 | 0.55 | 0.50 | |
Note: Units - ULP (Units in The Last Place).
Performance Graphs:
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