SparseLU.h | 340 IndexVector m_etree; // Column elimination tree member in class:Eigen::SparseLU 402 internal::coletree(m_mat, m_etree,firstRowElt); 408 internal::treePostorder(m_mat.cols(), m_etree, post); 414 for (Index i = 0; i < m; ++i) iwork(post(i)) = post(m_etree(i)); 415 m_etree = iwork; 529 Base::heap_relax_snode(n, m_etree, m_perfv.relax, marker, relax_end); 531 Base::relax_snode(n, m_etree, m_perfv.relax, marker, relax_end);
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