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add more parameters, try to fix conflict timeout inside of nlsat solver

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2025-08-17 12:04:53 -07:00
parent d0d8e4d9f3
commit e76f9f2615
6 changed files with 23 additions and 6 deletions
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5
src/math/lp/lp_settings.h
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@ -137,6 +137,7 @@ struct statistics {
unsigned m_bounds_tightening_conflicts = 0;
unsigned m_bounds_tightenings = 0;
unsigned m_nla_throttled_lemmas = 0;
::statistics m_st = {};
void reset() {
@ -221,11 +222,13 @@ public:
unsigned percent_of_entering_to_check = 5; // we try to find a profitable column in a percentage of the columns
bool use_scaling = true;
unsigned max_number_of_iterations_with_no_improvements = 2000000;
double time_limit; // the maximum time limit of the total run time in seconds
double time_limit; // the maximum time limit of the total run time in seconds
// end of dual section
bool m_bound_propagation = true;
bool presolve_with_double_solver_for_lar = true;
simplex_strategy_enum m_simplex_strategy;
unsigned m_max_conflicts = 0;
int report_frequency = 1000;
bool print_statistics = false;