Lines Matching refs:n2
347 Index n2 = n - n1;349 Map<MatrixXr> A2(m_workspace.data()+ n1*n, n2, n);361 if( (A.col(j).tail(n2).array()!=Literal(0)).any() )363 A2.col(k2) = A.col(j).tail(n2);370 A.bottomRows(n2).noalias() = A2.leftCols(k2) * B2.topRows(k2);