VQEResult#
- class VQEResult[source]#
Bases:
VariationalResult,MinimumEigensolverResultThe Variational Quantum Eigensolver (VQE) result.
Attributes
- aux_operators_evaluated#
The aux operator expectation values.
These values are in fact tuples formatted as (mean, (variance, shots)).
- cost_function_evals#
The number of cost optimizer evaluations.
- eigenvalue#
The computed minimum eigenvalue.
- optimal_circuit#
The optimal circuits. Along with the optimal parameters, these can be used to retrieve the minimum eigenstate.
- optimal_parameters#
Returns the optimal parameters in a dictionary
- optimal_point#
Returns optimal point
- optimal_value#
Returns optimal value
- optimizer_evals#
Returns number of optimizer evaluations
- optimizer_result#
Returns the optimizer result
- optimizer_time#
Returns time taken for optimization
Methods