dimod.binary.BinaryQuadraticModel.is_almost_equal¶
- BinaryQuadraticModel.is_almost_equal(other: Union[BinaryQuadraticModel, dimod.quadratic.quadratic_model.QuadraticModel, float, numpy.floating, numpy.integer], places: int = 7) bool [source]¶
Test for near equality to all biases of a given binary quadratic model.
- Parameters
other – Binary quadratic model with which to compare biases.
places – Number of decimal places to which the Python
round()
function calculates approximate equality.
Examples
>>> bqm1 = dimod.BinaryQuadraticModel({0: 0.1234}, ... {(0, 1): -1.1234},0, "BINARY") >>> bqm2 = dimod.BinaryQuadraticModel({0: 0.1232}, ... {(0, 1): -1.1229},0, "BINARY") >>> bqm1.is_almost_equal(bqm2, 4) False >>> bqm1.is_almost_equal(bqm2, 3) True