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move all gomory functionality into gomory class

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-02-08 15:03:58 -08:00
parent d44855f262
commit c12c9a75e6
3 changed files with 23 additions and 23 deletions
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24
src/math/lp/gomory.h
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@ -22,17 +22,15 @@ Revision History:
#include "math/lp/static_matrix.h"
namespace lp {
class int_solver;
class gomory {
class int_solver& s;
int find_column();
lia_move cut(lar_term & t, mpq & k, explanation* ex, unsigned basic_inf_int_j, const row_strip<mpq>& row);
bool is_gomory_cut_target(const row_strip<mpq>& row);
public :
gomory(int_solver& s): s(s) {}
lia_move cut(lar_term & t, mpq & k, explanation* ex, bool& upper);
~gomory();
};
class int_solver;
class gomory {
class int_solver& s;
int find_basic_var();
bool is_gomory_cut_target(const row_strip<mpq>& row);
lia_move cut(lar_term & t, mpq & k, explanation* ex, unsigned basic_inf_int_j, const row_strip<mpq>& row);
public:
gomory(int_solver& s): s(s) {}
~gomory();
lia_move operator()(lar_term & t, mpq & k, explanation* ex, bool& upper);
};
}