descendantNormaliseNode() [2/2]

SRDef syten::T3N::State::descendantNormaliseNode	(	Ptr	ptr,
		LegType const	which,
		Truncation	trunc = Truncation(),
		State::DropNorm const	dropN = DropNorm::Yes
	)

Normalises the node pointed to by ptr to the which-th direction.

It gives an identity when contracted with the leg left open.

References std::move(), syten::STensorImpl::qr(), syten::STensorImpl::snorm(), syten::STensorImpl::svd(), and SYTEN_ASSERT_DEBUG.

Referenced by descendantNormaliseNode(), syten::T3N::TDVP::Worker::normalise_network(), and syten::T3N::RDMs::OrbRDM::OrbRDM().

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