dimod.BinaryQuadraticModel.copy

BinaryQuadraticModel.copy()

Create a copy of a BinaryQuadraticModel.

Returns:BinaryQuadraticModel

Examples

This example creates a binary quadratic model and copies it.

>>> import dimod
>>> bqm = dimod.BinaryQuadraticModel({1: 1, 2: 2}, {(1, 2): 0.5}, 0.5, dimod.SPIN)
>>> bqm2 = bqm.copy()
>>> bqm2 is bqm
False