| 123 | * \return a read-only reference to the entry |
| 124 | */ |
| 125 | __device__ CUMAT_STRONG_INLINE _Scalar coeff(Index row, Index col, Index batch, Index index) const |
| 126 | { |
| 127 | return matrix_.coeff(row + start_row_, col + start_column_, batch + start_batch_, -1); |
| 128 | } |
| 129 | |
| 130 | /** |
| 131 | * \brief Access to the linearized coefficient. |