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fix in hnf for the lower bounds

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2018-07-11 12:29:09 -07:00
parent 2dfb8f53b6
commit e0e893b791
5 changed files with 21 additions and 9 deletions
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4
src/util/lp/general_matrix.h
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@ -105,12 +105,12 @@ public:
}
template <typename T>
void init_row_from_container(int i, const T & c, std::function<unsigned (unsigned)> column_fix) {
void init_row_from_container(int i, const T & c, std::function<unsigned (unsigned)> column_fix, const mpq& sign) {
auto & row = m_data[adjust_row(i)];
lp_assert(row_is_initialized_correctly(row));
for (const auto & p : c) {
unsigned j = adjust_column(column_fix(p.var()));
row[j] = p.coeff();
row[j] = sign * p.coeff();
}
}