Research Article
A Vector-Like Reconfigurable Floating-Point Unit for the Logarithm
Table 10
Execution times (in ms) of GNU and ICSILog DP implementations compiled with gcc and −O2/−O3.
| # samples | DP-GNU | DP-ICSILog | −O2 | −O3 | −O2 | −O3 |
| 103 | 0.0779 | 0.0758 | 0.0119 | 0.0119 | 106 | 57.82 | 57.34 | 8.50 | 8.42 | 108 | 5,692 | 5,678 | 799 | 798 |
|
|