matrix subtract (250x250)
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 34.401 µs | 34.430 µs | 34.461 µs |
| R² | 0.9981471 | 0.9982467 | 0.9981383 |
| Mean | 34.391 µs | 34.483 µs | 34.619 µs |
| Std. Dev. | 149.82 ns | 604.31 ns | 982.12 ns |
| Median | 34.327 µs | 34.368 µs | 34.425 µs |
| MAD | 78.276 ns | 121.77 ns | 166.67 ns |
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.