. 2019 Jun 2;2019:2981282. doi: 10.1155/2019/2981282
Copyright © 2019 Zheng-Ming Gao and Juan Zhao.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 4.
Absolute errors vs. dimensions based on VM-GWO.