build_rctr()

void syten::BTT::DMRG::Run::build_rctr	(	Operator::Ptr	optr,
		State::Ptr	pptr,
		Ctrs::Ptr	cptr
	)

Build a local root-pointing contraction of the operator with the state (based on) the nodes given as arguments.

References syten::BTT::Operator::aIdx, syten::BTT::State::aIdx, syten::BTT::Operator::bIdx, syten::BTT::State::bIdx, syten::BTT::Operator::dIdx, syten::BTT::State::pIdx, syten::BTT::Operator::rIdx, syten::BTT::State::rIdx, SYTEN_ASSERT_DEBUG, and syten::BTT::Operator::uIdx.

Referenced by build_rctr_rec().

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