getTEvolOps() [1/2]

std::vector<MPS::Operator> syten::MPS::TEBD::getTEvolOps	(	Index const	order,
		MPS::Lattice const &	lat,
		MPS::Operator const &	H_even,
		MPS::Operator const &	H_odd,
		SDef const	dt,
		bool const	bpo_quiet
	)

gives the time evolution operators for a certain order.

Parameters

[in]	order	the order of time evolution
[in]	lat	the lattice to act on
[in]	H_even	the Hamiltonian of all either even bonds \( \sum_{\text{even}} \widehat{h}_i \)
[in]	H_odd	the Hamiltonian for all odd bonds
[in]	dt	time step for evolution
[in]	bpo_quiet	no bash output

Returns

the array of MPO time evolution operators required for the given order

References getTEvolOps().

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