evolve_phys_branch_phys()

void syten::T3N::TDVP::Worker::evolve_phys_branch_phys ( STensor &  site, Vec< STensor > const &  ws, SDef const  prefactor, LegType const  direction, LegType const  secondDir, Position const &  pos  )

private

Evolves physical branching physical contraction.

References conf, syten::TDVP::Conf::dt, syten::TDVP::Conf::exp_conf, syten::Krylov::expLanczos(), krylov_error, syten::T3N::Tree::Node< T >::Legs, std::move(), syten::TDVP::Conf::renormalise_immediately, syten::STensorImpl::snorm(), total_norm_change, and syten::T3N::Tree::Node< T >::v.

Referenced by update_phys_branch_phys().

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