76     HouseholderQR(Index rows, Index cols)  in HouseholderQR()  argument
77       : m_qr(rows, cols),  in HouseholderQR()
78         m_hCoeffs((std::min)(rows,cols)),  in HouseholderQR()
79         m_temp(cols),  in HouseholderQR()
95       : m_qr(matrix.rows(), matrix.cols()),  in HouseholderQR()
96         m_hCoeffs((std::min)(matrix.rows(),matrix.cols())),  in HouseholderQR()
97         m_temp(matrix.cols()),  in HouseholderQR()
183     inline Index cols() const { return m_qr.cols(); }  in cols()  function
209 …eigen_assert(m_qr.rows() == m_qr.cols() && "You can't take the determinant of a non-square matrix!…  in absDeterminant()
217 …eigen_assert(m_qr.rows() == m_qr.cols() && "You can't take the determinant of a non-square matrix!…  in logAbsDeterminant()
231   Index cols = mat.cols();
232   Index size = (std::min)(rows,cols);
240     tempVector.resize(cols);
247     Index remainingCols = cols - k - 1;
275     Index cols = mat.cols();
276     Index size = (std::min)(rows, cols);
282       tempVector.resize(cols);
292       Index tcols = cols - k - bs;            // trailing columns
325     const Index rows = dec().rows(), cols = dec().cols();
326     const Index rank = (std::min)(rows, cols);
343     dst.bottomRows(cols-rank).setZero();
361   Index cols = matrix.cols();
362   Index size = (std::min)(rows,cols);
367   m_temp.resize(cols);