| 331 | |
| 332 | |
| 333 | LinearObjective* LinearProgram::create_objective(LinearObjective::Sense sense /* = LinearObjective::MINIMIZE*/) { |
| 334 | if (objective_) |
| 335 | delete objective_; |
| 336 | |
| 337 | objective_ = new LinearObjective(this, sense); |
| 338 | return objective_; |
| 339 | } |
| 340 | |
| 341 | |
| 342 | const LinearObjective* LinearProgram::objective() const { |