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| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 0.2465 cache misses | 0.2527 cache misses | 0.2602 cache misses |
| Throughput | 0.0163 cache misses/byte | 0.0158 cache misses/byte | 0.0154 cache misses/byte |
| R² | 0.4129718 | 0.4244723 | 0.4082007 |
| Mean | 0.2442 cache misses | 0.2643 cache misses | 0.2924 cache misses |
| Std. Dev. | 0.0464 cache misses | 0.1255 cache misses | 0.2009 cache misses |
| Median | 0.2430 cache misses | 0.2467 cache misses | 0.2510 cache misses |
| MAD | 0.0170 cache misses | 0.0244 cache misses | 0.0287 cache misses |
The plot on the left displays the average time per iteration for this benchmark. The shaded region shows the estimated probabilty 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.
| Lower bound | Estimate | Upper bound | ||
|---|---|---|---|---|
| Change in time | -10.996% | +0.2787% | +12.849% | (p = 0.97 > 0.05) |
| Change in throughput | +12.354% | -0.2780% | -11.386% |
The plot on the left shows the probability of the function taking a certain amount of time. The red curve represents the saved measurements from the last time this benchmark was run, while the blue curve shows the measurements from this run. The lines represent the mean time per iteration. Click on the plot for a larger view.
The plot on the right shows the two regressions. Again, the red line represents the previous measurement while the blue line shows the current measurement.
See the documentation for more details on the additional statistics.