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• TM/AAP_tm.cpp::initialize_core():
  In this method, we describe which variables and which constraints will be core. If a variable or constraint is core, then it can never be removed from the LP. We have no core variables. The core constraints for the restricted master problem are (4) and (5).
• TM/AAP_tm.cpp::create_root():
  In this method, we describe those variables that will be used to construct the initial LP. In order to do this, we need to start with an initial set of feasible columns. To keep it simple, we choose the columns $x_{iii}=1 \; \forall i \in I$.
• TM/AAP_tm.cpp::init_new_phase():
  This method tells BCP that we will be generating columns.