scalar matrix4 mul vector4/ultraviolet/1024

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.8086 µs 1.8113 µs 1.8139 µs
Throughput 564.53 Melem/s 565.33 Melem/s 566.17 Melem/s
R² 0.9953766 0.9956772 0.9954113
Mean 1.8078 µs 1.8099 µs 1.8121 µs
Std. Dev. 10.132 ns 11.089 ns 11.927 ns
Median 1.8032 µs 1.8063 µs 1.8158 µs
MAD 10.103 ns 14.102 ns 16.919 ns

Additional Plots:

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.