SteepestDescentSolver.sample_qubo(Q: Mapping[Tuple[Hashable, Hashable], Union[float, numpy.floating, numpy.integer]], **parameters) dimod.sampleset.SampleSet[source]

Sample from a QUBO using the implemented sample method.

This method is inherited from the Sampler base class.

Converts the quadratic unconstrained binary optimization (QUBO) into a BinaryQuadraticModel and then calls sample().

  • Q – Coefficients of a QUBO problem.

  • **kwargs – See the implemented sampling for additional keyword definitions.

Returns: Samples from a QUBO.