# Suzuki¶

class Suzuki(reps=1, order=2)[ソース]

ベースクラス: qiskit.aqua.operators.evolutions.trotterizations.trotterization_base.TrotterizationBase

Suzuki Trotter expansion, composing the evolution circuits of each Operator in the sum together by a recursive 「bookends」 strategy, repeating the whole composed circuit reps times.

Detailed in https://arxiv.org/pdf/quant-ph/0508139.pdf.

パラメータ
• reps (int) – The number of times to repeat the expansion circuit.

• order (int) – The order of the expansion to perform.

Methods

 convert Convert a SummedOp into a ComposedOp or CircuitOp representing an approximation of e^-i*op_sum.

Attributes

order

returns order

int

reps

The number of repetitions to use in the Trotterization, improving the approximation accuracy.

int