Simulation_getRenormGroup(integer, intent(in) :: mscalar, integer, intent(out) :: group)
Takes the index of a Mass Scalar and returns the renormalization group in which it appears. For Mass Scalars which do not need to be normalized, the group is 0.
mscalar : The target mass scalar group : The renormalization group to which mscalar belongs. 0 if mscalar does not need to be renormalized.
An implementation of this subroutine is usually automatically generated at setup time and should not be edited.