A DAG Scheduling Scheme on Heterogeneous Computing Systems Using Tuple-Based Chemical Reaction Optimization

Table 18

The results of the statistical analysis over the average coverage rate at different sampling times of all the experiments (the threshold of 𝐏 is set as 0.05).

DAG	The value of 𝑃 after Friedman test	Average convergence acceleration ratio
Gaussian elimination	7.10×10^−8	4.23%
Molecular dynamics code	2.54×10^−8	7.21%
Random graph with 10 tasks	4.26×10^−8	23.27%
Random graph with 20 tasks	3.48×10^−8	16.41%
Random graph with 50 tasks	2.58×10^−8	13.32%