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add .NET interface and finish C interface for optimization

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-12-03 20:20:24 -08:00
parent 9e2908c3f5
commit e3fe80fd4d
5 changed files with 261 additions and 32 deletions
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12
src/opt/opt_context.h
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@ -45,15 +45,18 @@ namespace opt {
objective_t m_type;
app_ref m_term; // for maximize, minimize
symbol m_id; // for maxsmt
objective(bool is_max, app_ref& t):
unsigned m_index;
objective(bool is_max, app_ref& t, unsigned idx):
m_type(is_max?O_MAXIMIZE:O_MINIMIZE),
m_term(t),
m_id()
m_id(),
m_index(idx)
{}
objective(ast_manager& m, symbol id):
m_type(O_MAXSMT),
m_term(m),
m_id(id)
m_id(id),
m_index(0)
{}
};
ast_manager& m;
@ -88,11 +91,12 @@ namespace opt {
void validate_feasibility(maxsmt& ms);
lbool execute(objective const& obj, bool committed);
lbool execute_min_max(app* obj, bool committed, bool is_max);
lbool execute_min_max(unsigned index, bool committed, bool is_max);
lbool execute_maxsat(symbol const& s, bool committed);
lbool execute_lex();
lbool execute_box();
lbool execute_pareto();
expr_ref to_expr(inf_eps const& n);
void push();
void pop(unsigned sz);