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work on horner's heuristic

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-06-29 11:41:48 -07:00
parent 8670e09269
commit 1a7a537834
7 changed files with 183 additions and 46 deletions
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7
src/math/lp/int_set.h
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@ -54,6 +54,8 @@ public:
m_data[j] = -1;
}
int operator[](unsigned j) const { return m_index[j]; }
void resize(unsigned size) {
m_data.resize(size, -1);
}
@ -61,7 +63,7 @@ public:
void increase_size_by_one() {
resize(m_data.size() + 1);
}
unsigned data_size() const { return m_data.size(); }
unsigned size() const { return m_index.size();}
bool is_empty() const { return size() == 0; }
@ -76,6 +78,7 @@ public:
}
out << std::endl;
}
const int * begin() const { return m_index.begin(); }
const int * end() const { return m_index.end(); }
};
}