Funding for this research was provided by:
The Science & Technology Service Program of Chinese Academy of Sciences (KFJ-STS-QYZD-075)
The Strategic Priority Research Program of the Chinese Academy of Sciences (XDA20020401)
National Natural Science Foundation of China (41201096)
National Natural Science Foundation of China (41573070)
State Key Laboratory of Scientific and Engineering Computing (SDS-QN-1308)
Article History
Received: 14 September 2019
Accepted: 6 February 2020
First Online: 16 March 2020