Public Member Functions
	ta_round_condition (double epsilon=ta_compare_traits::EPSILON)

template<typename Problem , typename LP >
boost::optional< double >	operator() (Problem &problem, LP &lp, lp::col_id col)

Detailed Description

Round Condition of the IR Tree Augmentation algorithm.

Definition at line 106 of file tree_augmentation.hpp.

Constructor & Destructor Documentation

paal::ir::ta_round_condition::ta_round_condition ( double epsilon = ta_compare_traits::EPSILON )

inline

Constructor. Takes epsilon used in double comparison.

Definition at line 110 of file tree_augmentation.hpp.

template<typename Problem , typename LP >

boost::optional<double> paal::ir::ta_round_condition::operator()	(	Problem &	problem,
		LP &	lp,
		lp::col_id	col
	)

inline

Rounds a column up if it is at least half in the current solution. If the column is rounded, the corresponding edge is added to the result.

Definition at line 119 of file tree_augmentation.hpp.

The documentation for this struct was generated from the following file: