SherringtonKirkpatrick

class iqm.applications.sk.SherringtonKirkpatrick(interaction_matrix)

Bases: QUBOInstance

The problem class for Sherrington Kirkpatrick model.

In this model, all qubits interact with randomly distributed interactions. The model takes an interaction matrix on input. The suggested usage is to generate SK problem instances using sk_generator().

Parameters:

interaction_matrix (ndarray) – The matrix of interactions between the spins in the SK model.

Attributes

Methods