Research Article

An Efficient Biobjective Heuristic for Scheduling Workflows on Heterogeneous DVS-Enabled Processors

Table 9

Comparative results of Figure 5: LIGO, 77 nodes (different heterogeneities of processors).

ECS EECS
Low heterogeneityHigh heterogeneityLow heterogeneityHigh heterogeneity
MR (%) ER (%) MR (%) ER (%) MR (%) ER (%) MR (%) ER (%)

0.1 4.47 0.37 4.53 0.41 4.02 0.35 3.93 0.38
0.2 4.42 0.38 4.44 0.41 3.98 0.36 3.85 0.38
1 4.0 0.39 3.81 0.40 3.59 0.36 3.32 0.38
5 3.53 0.43 3.43 0.44 3.12 0.39 2.93 0.39
10 3.28 0.49 3.52 0.54 2.85 0.44 2.85 0.46