dimod.QuadraticModel.get_quadratic¶

QuadraticModel.get_quadratic(u: Hashable, v: Hashable, default: Optional[Union[float, numpy.floating, numpy.integer]] = None) → Union[float, numpy.floating, numpy.integer][source]¶

Get the quadratic bias of the specified pair of variables.

Parameters

u – Variable in the quadratic model.
v – Variable in the quadratic model.
default – Value to return if variables u and v have no interaction.