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https://github.com/Z3Prover/z3
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98 lines
3.5 KiB
C++
98 lines
3.5 KiB
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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Lev Nachmanson (levnach)
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Revision History:
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--*/
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#pragma once
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namespace nla {
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class nla_settings {
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bool m_run_order;
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bool m_run_tangents;
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bool m_run_horner;
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// how often to call the horner heuristic
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unsigned m_horner_frequency;
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unsigned m_horner_row_length_limit;
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unsigned m_horner_subs_fixed;
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// grobner fields
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bool m_run_grobner;
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unsigned m_grobner_row_length_limit;
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unsigned m_grobner_subs_fixed;
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unsigned m_grobner_eqs_growth;
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unsigned m_grobner_tree_size_growth;
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unsigned m_grobner_expr_size_growth;
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unsigned m_grobner_expr_degree_growth;
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unsigned m_grobner_max_simplified;
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unsigned m_grobner_number_of_conflicts_to_report;
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unsigned m_grobner_quota;
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public:
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nla_settings() : m_run_order(true),
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m_run_tangents(true),
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m_run_horner(true),
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m_horner_frequency(4),
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m_horner_row_length_limit(10),
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m_horner_subs_fixed(2),
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m_run_grobner(true),
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m_grobner_row_length_limit(50),
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m_grobner_subs_fixed(false),
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m_grobner_quota(0)
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{}
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unsigned grobner_eqs_growth() const { return m_grobner_eqs_growth;}
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unsigned& grobner_eqs_growth() { return m_grobner_eqs_growth;}
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bool run_order() const { return m_run_order; }
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bool& run_order() { return m_run_order; }
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bool run_tangents() const { return m_run_tangents; }
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bool& run_tangents() { return m_run_tangents; }
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bool run_horner() const { return m_run_horner; }
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bool& run_horner() { return m_run_horner; }
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unsigned horner_frequency() const { return m_horner_frequency; }
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unsigned& horner_frequency() { return m_horner_frequency; }
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unsigned horner_row_length_limit() const { return m_horner_row_length_limit; }
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unsigned& horner_row_length_limit() { return m_horner_row_length_limit; }
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unsigned horner_subs_fixed() const { return m_horner_subs_fixed; }
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unsigned& horner_subs_fixed() { return m_horner_subs_fixed; }
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bool run_grobner() const { return m_run_grobner; }
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bool& run_grobner() { return m_run_grobner; }
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unsigned grobner_row_length_limit() const { return m_grobner_row_length_limit; }
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unsigned& grobner_row_length_limit() { return m_grobner_row_length_limit; }
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unsigned grobner_subs_fixed() const { return m_grobner_subs_fixed; }
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unsigned& grobner_subs_fixed() { return m_grobner_subs_fixed; }
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unsigned grobner_tree_size_growth() const { return m_grobner_tree_size_growth; }
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unsigned & grobner_tree_size_growth() { return m_grobner_tree_size_growth; }
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unsigned grobner_expr_size_growth() const { return m_grobner_expr_size_growth; }
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unsigned & grobner_expr_size_growth() { return m_grobner_expr_size_growth; }
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unsigned grobner_expr_degree_growth() const { return m_grobner_expr_degree_growth; }
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unsigned & grobner_expr_degree_growth() { return m_grobner_expr_degree_growth; }
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unsigned grobner_max_simplified() const { return m_grobner_max_simplified; }
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unsigned & grobner_max_simplified() { return m_grobner_max_simplified; }
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unsigned grobner_number_of_conflicts_to_report() const { return m_grobner_number_of_conflicts_to_report; }
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unsigned & grobner_number_of_conflicts_to_report() { return m_grobner_number_of_conflicts_to_report; }
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unsigned& grobner_quota() { return m_grobner_quota; }
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};
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}
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