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qiskit.aqua.components.reciprocals.Reciprocal

class Reciprocal

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Base class for reciprocal calculation.

This method should initialize the module and use an exception if a component of the module is not available.

__init__

abstract __init__()

Initialize self. See help(type(self)) for accurate signature.


Methods

__init__()Initialize self.
construct_circuit(mode[, register, circuit])Construct the initial state circuit.
sv_to_resvec(statevector, num_q)Convert statevector to result vector.

construct_circuit

abstract construct_circuit(mode, register=None, circuit=None)

Construct the initial state circuit.

Parameters

  • mode (str) – ‘matrix’ or ‘circuit’
  • register (QuantumRegister) – register for circuit construction.
  • circuit (QuantumCircuit) – circuit for construction.

Returns

The reciprocal circuit.

sv_to_resvec

abstract sv_to_resvec(statevector, num_q)

Convert statevector to result vector.

Parameters

  • statevector (list) – The statevector from simulation.
  • num_q (int) – Number of qubits of result register.

Returns

The result vector.

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