es Scale Factors
%FORMAT(5E16.8) (ONE_SCEE(i), i=1,NPTRA) ONE_SCEE : 1-4 electrostatic scaling constant. It is inverted right after it's read in for performance reasons. This allows variable 1-4 scaling. If not present, it defaults to 1.2 for all dihedrals. Therefore, the default ONE_SCEE value in the code is 1.0/1.2