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further tuning pb

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-02-25 23:30:14 -08:00
parent 478b3160ac
commit 54e3b5ee0d
6 changed files with 74 additions and 35 deletions
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11
src/math/simplex/sparse_matrix_def.h
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@ -322,7 +322,7 @@ namespace simplex {
*/
template<typename Ext>
void sparse_matrix<Ext>::add(row row1, numeral const& n, row row2) {
// m_stats.m_add_rows++;
m_stats.m_add_rows++;
_row & r1 = m_rows[row1.id()];
_row & r2 = m_rows[row2.id()];
@ -547,6 +547,15 @@ namespace simplex {
return true;
}
/**
\brief statistics
*/
template<typename Ext>
void sparse_matrix<Ext>::collect_statistics(::statistics & st) const {
st.update("simplex add rows", m_stats.m_add_rows);
}
/**
\brief display method
*/