| 53 | 
  | 
      DefineOptionalParameterWithDefaultValue(EnergyUnitScaling, "EnergyUnitScaling", 1.0); | 
| 54 | 
  | 
      DefineOptionalParameterWithDefaultValue(DistanceUnitScaling, "DistanceUnitScaling", 1.0); | 
| 55 | 
  | 
      DefineOptionalParameterWithDefaultValue(AngleUnitScaling, "AngleUnitScaling", 1.0); | 
| 56 | 
< | 
      DefineOptionalParameterWithDefaultValue(TorsionAngleConvention, "TorsionAngleConvention", "180 is trans"); | 
| 56 | 
> | 
      DefineOptionalParameterWithDefaultValue(TorsionAngleConvention, "TorsionAngleConvention", "180_is_trans"); | 
| 57 | 
  | 
      DefineOptionalParameterWithDefaultValue(vdw14scale, "vdW-14-scale", 0.0); | 
| 58 | 
  | 
      DefineOptionalParameterWithDefaultValue(electrostatic14scale, "electrostatic-14-scale", 0.0); | 
| 59 | 
  | 
      DefineOptionalParameterWithDefaultValue(dielectric, "dielectric", 1.0); |