Function Cosh
The Cosh function computes a hyperbolic cosine of real vector elements.
Performance:
| Dual-Core Intel(R) Xeon(R) processor 5100 Series |
45nm Intel(R) Core(TM)2 Duo processor |
Intel(R) Itanium(R) 2 processor | ||
| single | HA | 9.36 | 10.28 | 7.28 |
| LA | 8.04 | 8.69 | 7.28 | |
| EP | 7.49 | 6.94 | 7.26 | |
| double | HA | 12.49 | 16.13 | 8.21 |
| LA | 11.46 | 14.13 | 8.21 | |
| EP | 11.46 | 14.11 | 8.20 | |
Accuracy:
| Dual-Core Intel(R) Xeon(R) processor 5100 Series |
45nm Intel(R) Core(TM)2 Duo processor |
Intel(R) Itanium(R) 2 processor | ||
| single | HA | 0.54 | 0.54 | 0.50 |
| LA | 1.37 | 1.32 | 0.50 | |
| EP | 911.00 | 911.00 | 0.50 | |
| double | HA | 0.50 | 0.50 | 0.50 |
| LA | 2.96 | 2.96 | 0.50 | |
| EP | 2.96 | 2.96 | 0.50 | |
Performance Graphs:
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