标题: 请问大家gaussian16的fchk文件中R和I代表什么? [打印本页] 作者Author: dingniu2 时间: 2022-2-9 14:51 标题: 请问大家gaussian16的fchk文件中R和I代表什么? 如题linux计算gaussian16优化和频率之后,将chk转为fchk,在fchk中都有字段:Virial Ratio R 2.007018363060500E+00
SCF Energy R -4.041052578883942E+01
MP2 Energy R -4.046317651083127E+01
Total Energy R -4.046317651083127E+01
Post-SCF wavefunction norm R 1.465983672761838E+00
RMS Force R 1.443080694350224E-04
RMS Density R 1.207302435393488E-18
NImag I 0
Job Status I 1
Nuclear derivative order I 2
请问大家中间列的R和I是代表什么的?