Lines Matching refs:cols
106 Index col = matrix.cols();
128 inline Index cols() const { return m_cR->ncol; }
147 eigen_assert(b.cols()==1 && "This method is for vectors only");
155 y.bottomRows(cols()-rk).setZero();
157 dest.topRows(cols()) = colsPermutation() * y.topRows(cols());
190 * It should be equal to matrixQR().cols if the matrix is full-rank
244 inline Index rows() const { return m_transpose ? m_spqr.rows() : m_spqr.cols(); }
245 inline Index cols() const { return m_other.cols(); }
