TPBGroupedWeightedPauliOperator.evolve_instruction¶

TPBGroupedWeightedPauliOperator.evolve_instruction(evo_time=0, num_time_slices=1, expansion_mode='trotter', expansion_order=1)¶

Carry out the eoh evolution for the operator under supplied specifications.

Parameters

evo_time (Union(complex, float, Parameter, ParameterExpression)) – The evolution time
num_time_slices (int) – The number of time slices for the expansion
expansion_mode (str) – The mode under which the expansion is to be done. Currently support ‘trotter’, which follows the expansion as discussed in http://science.sciencemag.org/content/273/5278/1073, and ‘suzuki’, which corresponds to the discussion in https://arxiv.org/pdf/quant-ph/0508139.pdf
expansion_order (int) – The order for suzuki expansion

Returns

The constructed QuantumCircuit.

Return type

QuantumCircuit

Raises