Template Function sequant::is_pure_qpcreator

• Defined in File op.hpp

Function Documentation

template<Statistics S>
bool sequant::is_pure_qpcreator(const Op<S> &op, Vacuum vacuum = get_default_context(S).vacuum(), const std::shared_ptr<const IndexBasisRegistry> &isr = get_default_context(S).index_basis_registry())

Returns:

true if this is a pure quasiparticle creator with respect to the given vacuum, false otherwise