About the Authors

Takahiro Hiraga

Roles Software, Writing – original draft

Affiliation Department of Mathematical and Life Sciences, Hiroshima University, Department of Sciences, Higashi-Hiroshima, Japan

Yasufumi Yamada

Roles Conceptualization, Writing – review & editing

yasufumi.yamada1@gmail.com

Affiliation Program of Mathematical and Life Sciences, Hiroshima University, Department of Sciences, Higashi-Hiroshima, Japan

Ryo Kobayashi

Roles Methodology, Writing – review & editing

Affiliation Program of Mathematical and Life Sciences, Hiroshima University, Department of Sciences, Higashi-Hiroshima, Japan

Competing Interests

The authors have declared that no competing interests exist.