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fixes in nla_expr operators and delete m_reported

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-07-18 11:05:12 -07:00
parent 5cc3812aa9
commit cef9726f00
3 changed files with 20 additions and 15 deletions
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8
src/math/lp/cross_nested.h
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@ -25,7 +25,6 @@ class cross_nested {
typedef nla_expr<rational> nex;
nex& m_e;
std::function<void (const nex&)> m_call_on_result;
std::set<nex> m_reported;
public:
cross_nested(nex &e, std::function<void (const nex&)> call_on_result): m_e(e), m_call_on_result(call_on_result) {}
@ -105,12 +104,7 @@ public:
auto e_to_report = m_e;
e_to_report.simplify();
e_to_report.sort();
if (m_reported.find(e_to_report) == m_reported.end()) {
m_reported.insert(e_to_report);
m_call_on_result(e_to_report);
} else {
TRACE("nla_cn", tout << "do not report " << e_to_report << "\n";);
}
m_call_on_result(e_to_report);
} else {
nex* c = pop_back(front);
cross_nested_of_expr_on_front_elem(c, front);