barrett_reduction_u32/barrett_reduction
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 1.5790 ns | 1.5813 ns | 1.5839 ns |
| R² | 0.9927323 | 0.9930322 | 0.9926655 |
| Mean | 1.5894 ns | 1.5977 ns | 1.6082 ns |
| Std. Dev. | 22.050 ps | 48.623 ps | 73.088 ps |
| Median | 1.5812 ns | 1.5819 ns | 1.5888 ns |
| MAD | 10.203 ps | 13.796 ps | 18.432 ps |
Understanding this report:
The plot on the left displays the average time per iteration for this benchmark. The shaded region shows the estimated probability of an iteration taking a certain amount of time, while the line shows the mean. Click on the plot for a larger view showing the outliers.
The plot on the right shows the linear regression calculated from the measurements. Each point represents a sample, though here it shows the total time for the sample rather than time per iteration. The line is the line of best fit for these measurements.
See the documentation for more details on the additional statistics.