- u -

• ub() : MPConstraint , MPVariable
• underlying_solver() : MPSolver , MPSolverInterface
• unknown_fields() : MPAbsConstraint , MPArrayConstraint , MPArrayWithConstantConstraint , MPConstraintProto , MPGeneralConstraintProto , MPIndicatorConstraint , MPModelDeltaProto , MPModelProto , MPModelRequest , MPQuadraticConstraint , MPQuadraticObjective , MPSolutionResponse , MPSolverCommonParameters , MPSosConstraint , MPVariableProto , OptionalDouble , PartialVariableAssignment
• unrounded_solution_value() : MPVariable
• upper_bound() : LinearRange , MPConstraintProto , MPQuadraticConstraint , MPVariableProto