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rename

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2020-03-19 11:17:45 -07:00
parent b52150de22
commit 316f2194e0
2 changed files with 14 additions and 13 deletions
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9
src/math/lp/lar_solver.h
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@ -82,7 +82,8 @@ class lar_solver : public column_namer {
lp_settings m_settings;
lp_status m_status;
stacked_value<simplex_strategy_enum> m_simplex_strategy;
stacked_value<int> m_infeasible_column; // such can be found at the initialization step
// such can be found at the initialization step: u < l
stacked_value<int> m_crossed_bounds_column;
public:
lar_core_solver m_mpq_lar_core_solver;
private:
@ -100,7 +101,7 @@ public:
// these are basic columns with the value changed, so the the corresponding row in the tableau
// does not sum to zero anymore
int_set m_incorrect_columns;
stacked_value<int> m_infeasible_column_index; // such can be found at the initialization step
stacked_value<int> m_crossed_bounds_column_index; // such can be found at the initialization step
stacked_value<unsigned> m_term_count;
vector<lar_term*> m_terms;
indexed_vector<mpq> m_column_buffer;
@ -208,7 +209,7 @@ public:
void set_infeasible_column(unsigned j) {
set_status(lp_status::INFEASIBLE);
m_infeasible_column = j;
m_crossed_bounds_column = j;
}
constraint_index add_constraint_from_term_and_create_new_column_row(unsigned term_j, const lar_term* term,
@ -322,7 +323,7 @@ public:
lp_status solve();
void fill_explanation_from_infeasible_column(explanation & evidence) const;
void fill_explanation_from_crossed_bounds_column(explanation & evidence) const;
unsigned get_total_iterations() const;