calcContr()

void syten::MPS::TDVP::Worker::calcContr	(	Index	startingPosition,
		bool const	verbose = false
	)

Calculate full set of contractions, i.e.

left contractions from 0 to startingPosition and right contractions from length-1 to startingPosition.

References syten::TDVP::Conf::cache, syten::MPS::State::cache(), calcContrL(), calcContrR(), clearUnneeded(), conf, contrL, contrR, syten::genCombinator(), syten::genFuse(), syten::genSplit(), length, syten::MPS::Operator::lIdx, syten::MPS::State::lIdx, logTrace(), ops, position, psi, syten::MPS::Operator::rIdx, syten::MPS::State::rIdx, SYTEN_ASSERT_DEBUG, TPO_LOOP, and syten::verbose().

Referenced by sweep(), and Worker().

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