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Merge branch 'master' into unit_prop_on_monomials

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Nikolaj Bjorner 2023-09-26 20:14:06 -07:00 • committed by GitHub
commit e8fcc876c9
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9 changed files with 31 additions and 19 deletions
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1
src/math/lp/nla_core.cpp
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@ -1855,6 +1855,7 @@ bool core::is_linear(const svector<lpvar>& m, lpvar& zero_var, lpvar& non_fixed)
}
}
return n_of_non_fixed <= 1;
}
void core::add_lower_bound_monic(lpvar j, const lp::mpq& v, bool is_strict, std::function<u_dependency*()> explain_dep) {

3
src/math/lp/nla_core.h
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@ -398,8 +398,6 @@ public:
void check_bounded_divisions();
bool no_lemmas_hold() const;
// void propagate();
lbool test_check();
lpvar map_to_root(lpvar) const;
@ -435,6 +433,7 @@ public:
void set_use_nra_model(bool m);
bool use_nra_model() const { return m_use_nra_model; }
void collect_statistics(::statistics&);
bool is_linear(const svector<lpvar>& m, lpvar& zero_var, lpvar& non_fixed);
void add_bounds_for_zero_var(lpvar monic_var, lpvar zero_var);
void propagate_monic_with_non_fixed(lpvar monic_var, const svector<lpvar>& vars, lpvar non_fixed, const rational& k);