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https://github.com/Z3Prover/z3
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35 lines
739 B
C++
35 lines
739 B
C++
/*++
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Copyright (c) 2017 Microsoft Corporation
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Module Name:
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<name>
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Abstract:
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<abstract>
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Author:
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Nikolaj Bjorner (nbjorner)
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Lev Nachmanson (levnach)
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Revision History:
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--*/
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#pragma once
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#include "math/lp/factorization.h"
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namespace nla {
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class core;
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struct factorization_factory_imp: factorization_factory {
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const core& m_core;
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const monomial & m_mon;
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const monomial& m_rm;
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factorization_factory_imp(const monomial& rm, const core& s);
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bool find_canonical_monomial_of_vars(const svector<lpvar>& vars, unsigned & i) const;
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virtual bool canonize_sign(const monomial& m) const;
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virtual bool canonize_sign(const factorization& m) const;
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};
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}
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