[1] Degree Programs in Systems and Information Engineering, University of Tsukuba, Ibaraki,305-8577, Japan
[2] Graduate School of International Resource Sciences, Akita University, Akita,010-8502, Japan
[3] Faculty of International Resource Sciences, Akita University, Akita,010-8502, Japan
[4] Center for Computational Sciences, University of Tsukuba, Ibaraki,305-8577, Japan
[5] Western Australian School of Mines: Minerals, Energy and Chemical Engineering, Curtin University, Australia
[6] Division of Sustainable Resources Engineering, Faculty of Engineering, Hokkaido University, Sapporo,060-8628, Japan
[7] North China Institute of Science and Technology, China