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z3/lib/nnf_params.cpp
Leonardo de Moura e9eab22e5c Z3 sources
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-02 11:35:25 -07:00

27 lines
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C++

/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
nnf_params.cpp
Abstract:
<abstract>
Author:
Leonardo de Moura (leonardo) 2008-01-14.
Revision History:
--*/
#include"nnf_params.h"
void nnf_params::register_params(ini_params & p) {
p.register_unsigned_param("NNF_FACTOR", m_nnf_factor, "the maximum growth factor during NNF translation (auxiliary definitions are introduced if the threshold is reached)");
p.register_int_param("NNF_MODE", 0, 3, reinterpret_cast<int&>(m_nnf_mode), "NNF translation mode: 0 - skolem normal form, 1 - 0 + quantifiers in NNF, 2 - 1 + opportunistic, 3 - full");
p.register_bool_param("NNF_IGNORE_LABELS", m_nnf_ignore_labels, "remove/ignore labels in the input formula, this option is ignored if proofs are enabled");
p.register_bool_param("NNF_SK_HACK", m_nnf_sk_hack, "hack for VCC");
}