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z3/src/math/lp/nla_monotone_lemmas.h
Nikolaj Bjorner 31a96b3afa review of monotonicity lemma
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-05-15 15:16:46 -07:00

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C++

/*++
Copyright (c) 2017 Microsoft Corporation
Author:
Lev Nachmanson (levnach)
Nikolaj Bjorner (nbjorner)
--*/
#pragma once
namespace nla {
class core;
class monotone : common {
public:
monotone(core *core);
void monotonicity_lemma();
private:
void monotonicity_lemma(monic const& m);
void monotonicity_lemma_gt(const monic& m);
void monotonicity_lemma_lt(const monic& m);
std::vector<rational> get_sorted_key(const monic& rm) const;
vector<std::pair<rational, lpvar>> get_sorted_key_with_rvars(const monic& a) const;
};
}