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fix ordered lemma

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-05-05 12:58:38 -07:00
parent 54ba889b7b
commit 59e8382909
4 changed files with 4 additions and 4 deletions
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2
src/util/lp/nla_core.cpp
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@ -93,7 +93,7 @@ svector<lpvar> core::sorted_rvars(const factor& f) const {
// the value of the factor is equal to the value of the variable multiplied
// by the canonize_sign
rational core::canonize_sign(const factor& f) const {
return f.rsign() * (f.is_var()? canonize_sign_of_var(f.var()) : m_emons[f.var()].rsign());
return f.rat_sign() * (f.is_var()? canonize_sign_of_var(f.var()) : m_emons[f.var()].rsign());
}
rational core::canonize_sign_of_var(lpvar j) const {