scalar matrix4 mul vector4/vek/1024

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.6843 µs 1.6852 µs 1.6860 µs
Throughput 607.35 Melem/s 607.66 Melem/s 607.96 Melem/s
R² 0.9994803 0.9995149 0.9994793
Mean 1.6848 µs 1.6856 µs 1.6865 µs
Std. Dev. 2.5101 ns 4.3010 ns 6.1518 ns
Median 1.6842 µs 1.6849 µs 1.6855 µs
MAD 1.9479 ns 2.6913 ns 3.4121 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.