Function sequant::mbpt::detail::ref_av_full_contractions

• Defined in File op.hpp

Function Documentation

inline bool sequant::mbpt::detail::ref_av_full_contractions()

Returns:

true if ref_av takes full contractions only: the reference is the Wick vacuum, or the vacuum is MultiProduct, relative to which WickTheorem expresses the reference expectation value in γ, η and κ (a partial contraction relative to it is not proportional to that value)