dimod.serialization.coo.dumps¶

dumps(bqm: dimod.binary.binary_quadratic_model.BinaryQuadraticModel, vartype_header: bool = False) → str[source]¶

Dump a binary quadratic model to a string in COOrdinate format.

Parameters

bqm – Binary quadratic model to save as a string in COO format.
vartype_header – If True, prefixes the Vartype to the output as a comment line (e.g., # vartype=SPIN).