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48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
/*++
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Copyright (c) 2012 Microsoft Corporation
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Module Name:
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nra_tactic.cpp
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Abstract:
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Tactic for NRA
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Author:
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Leonardo (leonardo) 2012-03-13
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Notes:
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--*/
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#include"tactical.h"
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#include"simplify_tactic.h"
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#include"propagate_values_tactic.h"
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#include"smt_tactic.h"
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#include"nnf_tactic.h"
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#include"qe_tactic.h"
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#include"qfnra_nlsat_tactic.h"
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#include"probe_arith.h"
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tactic * mk_nra_tactic(ast_manager & m, params_ref const& p) {
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params_ref p1 = p;
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p1.set_uint(":seed", 11);
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p1.set_bool(":factor", false);
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params_ref p2 = p;
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p2.set_uint(":seed", 13);
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p2.set_bool(":factor", false);
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return and_then(mk_simplify_tactic(m, p),
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mk_nnf_tactic(m, p),
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mk_propagate_values_tactic(m, p),
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mk_qe_tactic(m, p),
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cond(mk_is_qfnra_probe(),
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or_else(try_for(mk_qfnra_nlsat_tactic(m, p), 5000),
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try_for(mk_qfnra_nlsat_tactic(m, p1), 10000),
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mk_qfnra_nlsat_tactic(m, p2)),
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mk_smt_tactic(p)));
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}
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