Open Access
表1
轨道转移问题NLP二阶偏导数矩阵稀疏型比较
| 对比项 | GPOPS-Ⅱ方法 | 超对偶数方法 | |
| 稀疏型 | ![$\left[\begin{array}{llllll}3 & 0 & 0 & 0 & 0 & 0 \\ 1 & 2 & 0 & 0 & 0 & 0 \\ 3 & 1 & 3 & 0 & 0 & 0 \\ 1 & 0 & 1 & 1 & 0 & 0 \\ 1 & 1 & 1 & 0 & 1 & 0 \\ 2 & 1 & 2 & 1 & 1 & 2\end{array}\right]$](/articles/jnwpu/full_html/2025/04/jnwpu2025434p659/jnwpu2025434p659-eq26.gif) |
![$\left[\begin{array}{llllll}3 & 0 & 0 & 0 & 0 & 0 \\ 1 & 0 & 0 & 0 & 0 & 0 \\ 3 & 1 & 1 & 0 & 0 & 0 \\ 0 & 0 & 0 & 0 & 0 & 0 \\ 0 & 0 & 0 & 0 & 0 & 0 \\ 0 & 0 & 0 & 1 & 1 & 2\end{array}\right]$](/articles/jnwpu/full_html/2025/04/jnwpu2025434p659/jnwpu2025434p659-eq27.gif) |
|
| 非零元素个数 | 30 | 14 |
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