| 323 | |
| 324 | template <typename Scalar> |
| 325 | Scalar Element(const Matrix<Scalar>& mat, int row, int col) { |
| 326 | return *ElementPtr(mat, row, col); |
| 327 | } |
| 328 | |
| 329 | // Helpers for PackedMatrix<T>. |
| 330 | // Duplicated from Matrix<T>, but the duplication seems acceptable. |