correlator()

std::vector< SDef > syten::MPS::ProjectedPurification::correlator	(	Lattice const &	lat,
		State &	a,
		Index const	purified_type,
		Index const	site,
		std::string const &	left_op,
		std::string const &	right_op,
		std::string	left_bo,
		std::string	right_bo,
		bool const	displacement
	)

Computes correlators.

References syten::MPS::ProjectedPurification::correlator(), std::endl(), syten::genFuse(), syten::MPS::genMPOId(), syten::genSplit(), syten::MPS::State::leftnorm(), syten::MPS::Operator::lIdx, syten::MPS::State::lIdx, syten::logGI(), syten::MPS::mpo_cmp_prod(), syten::MPS::mps_mpo_mps_ctr_left(), syten::MPS::mps_mpo_mps_ctr_right(), syten::YesNo< struct _prod_conj >::n(), syten::prod(), syten::progress(), std::vector< T >::push_back(), syten::MPS::Operator::rIdx, syten::MPS::State::rIdx, syten::MPS::State::rightnorm(), syten::MPS::State::size(), std::string::size(), std::string::substr(), and SYTEN_ASSERT_MSG.

Referenced by syten::MPS::ProjectedPurification::correlator().

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