Lines Matching refs:cols

92     FullPivLU(Index rows, Index cols);
352       return cols() - rank();
365       return rank() == cols();
390       return isInjective() && (m_lu.rows() == m_lu.cols());
403 …  eigen_assert(m_lu.rows() == m_lu.cols() && "You can't take the inverse of a non-square matrix!");
410     EIGEN_DEVICE_FUNC inline Index cols() const { return m_lu.cols(); }
450 FullPivLU<MatrixType>::FullPivLU(Index rows, Index cols)
451   : m_lu(rows, cols),
453     m_q(cols),
455     m_colsTranspositions(cols),
464   : m_lu(matrix.rows(), matrix.cols()),
466     m_q(matrix.cols()),
468     m_colsTranspositions(matrix.cols()),
480     m_q(matrix.cols()),
482     m_colsTranspositions(matrix.cols()),
495   eigen_assert(m_lu.rows()<=NumTraits<int>::highest() && m_lu.cols()<=NumTraits<int>::highest());
501   const Index cols = m_lu.cols();
506   m_colsTranspositions.resize(m_lu.cols());
521     biggest_in_corner = m_lu.bottomRightCorner(rows-k, cols-k)
563 …m_lu.block(k+1,k+1,rows-k-1,cols-k-1).noalias() -= m_lu.col(k).tail(rows-k-1) * m_lu.row(k).tail(c…
573   m_q.setIdentity(cols);
586 …eigen_assert(m_lu.rows() == m_lu.cols() && "You can't take the determinant of a non-square matrix!…
597   const Index smalldim = (std::min)(m_lu.rows(), m_lu.cols());
599   MatrixType res(m_lu.rows(),m_lu.cols());
632     const Index cols = dec().matrixLU().cols(), dimker = cols - rank();
672       m(dec().matrixLU().block(0, 0, rank(), cols));
676       m.row(i).tail(cols-i) = dec().matrixLU().row(pivots.coeff(i)).tail(cols-i);
697     for(Index i = rank(); i < cols; ++i) dst.row(dec().permutationQ().indices().coeff(i)).setZero();
758               cols = this->cols(),
761   const Index smalldim = (std::min)(rows, cols);
769   typename RhsType::PlainObject c(rhs.rows(), rhs.cols());
778   if(rows>cols)
779     c.bottomRows(rows-cols) -= m_lu.bottomRows(rows-cols) * c.topRows(cols);
789   for(Index i = nonzero_pivots; i < m_lu.cols(); ++i)
808   const Index rows = this->rows(), cols = this->cols(),
810    eigen_assert(rhs.rows() == cols);
811   const Index smalldim = (std::min)(rows, cols);
819   typename RhsType::PlainObject c(rhs.rows(), rhs.cols());
869     dst = src.nestedExpression().solve(MatrixType::Identity(src.rows(), src.cols()));