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MinimumEigensolver

class MinimumEigensolver[source]

Bases: abc.ABC

Pending deprecation: Minimum Eigensolver Interface.

The Minimum Eigensolver interface has been superseded by the qiskit.algorithms.minimum_eigensolvers.MinimumEigensolver interface. This interface will be deprecated in a future release and subsequently removed after that.

Algorithms that can compute a minimum eigenvalue for an operator may implement this interface to allow different algorithms to be used interchangeably.

Methods

compute_minimum_eigenvalue

Computes minimum eigenvalue.

supports_aux_operators

Whether computing the expectation value of auxiliary operators is supported.