dimod.lp.dump

dump(cqm: dimod.constrained.constrained.ConstrainedQuadraticModel, file_like: TextIO)[source]

Serialize a constrained quadratic model as an LP file.

LP files are a common format for encoding optimization models. See documentation from Gurobi and CPLEX.

Parameters

  • cqm – A constrained quadratic model.

  • file_like – A .write() supporting file-like object.