About the Authors

Wenxu Tong

Affiliations College of Computer and Information Science, Northeastern University, Boston, Massachusetts, United States of America, Institute for Complex Scientific Software, Northeastern University, Boston, Massachusetts, United States of America

Ying Wei

Affiliations Institute for Complex Scientific Software, Northeastern University, Boston, Massachusetts, United States of America, Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts, United States of America

Leonel F. Murga

Affiliations Institute for Complex Scientific Software, Northeastern University, Boston, Massachusetts, United States of America, Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts, United States of America

Mary Jo Ondrechen

M.Ondrechen@neu.edu (MO); rjw@ccs.neu.edu (RJW)

Affiliations Institute for Complex Scientific Software, Northeastern University, Boston, Massachusetts, United States of America, Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts, United States of America

Ronald J. Williams

M.Ondrechen@neu.edu (MO); rjw@ccs.neu.edu (RJW)

Affiliations College of Computer and Information Science, Northeastern University, Boston, Massachusetts, United States of America, Institute for Complex Scientific Software, Northeastern University, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WT MJO RJW. Performed the experiments: WT YW LFM. Analyzed the data: WT YW LFM MJO RJW. Contributed reagents/materials/analysis tools: MJO RJW. Wrote the paper: WT MJO RJW.