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- weakly orthogonal subspace 弱正交子空间
- The efficiency of the Jacobi-Davidson method at initial iteration steps is improved by using the Arnoldi decomposition to construct the initial orthogonal subspace. 针对Jacobi-Davidson方法在迭代初期效率低下的问题，提出了用Arnoldi分解构造正交子空间作为初始子空间的方案，有效地改善了迭代初期的计算效率。
- orthogonal subspace projection(OSP) 正交子空间投影
- In addition, by use of Arnoldi decomposition an approach to construct initial orthogonal subspaces is put forward by which the calculation efficiency of Jacobi-Davidson method at the early iteration stage can be improved. 另外提出了在Jacobi-Davidson方法中用Arnoldi分解构造初始正交子空间的方法,提高了该方法在迭代初期的计算效率。
- An algorithm based on orthogonal space decomposition for packing problem,which decomposes the residual space into two orthogonal subspaces,solve the non guillotine problem of rectangle packings. 一种基于空间正交分解的布局算法,将剩余布局空间分解成两个正交的子空间,通过局部寻优的方法,选取合适的物体,解决了矩形布局中的非一刀切问题。
- A comparative study for orthogonal subspace projection and constrained energy minimization 对于正交子空间计划和抑制能量极小值的一个比较研究
- Optimal channels selection for underlying surface classification using orthogonal subspace projection algorithm 正交子空间投影法用于下垫面分类的卫星优化通道选择
- Analysis of orthogonal subspace of incomplete controlled space of linear system and its vivid presentation of low dimension 线性不完全能控系统正交子空间的分析及其低维直观表示
- Analysis of orthogonal subspace of incomplete controlled s pace of linear system and its vivid presentation of low dimension 线性不完全能控系统正交子空间的分析及其低维直观表示
- The enemy rear is weakly defended. 敌人后方空虚。
- Miss Martha leaned weakly against the showcase. 玛莎小姐无力地靠着陈列柜。
- Orthogonal subspace projection 正交子空间投影
- The library's different,@ Harold said weakly. “图书馆是另一回事，”哈罗德懦弱地说道。
- I fell back weakly in my seat and gave a big sigh. 我软软地靠在座位上，长长地松了口气。
- "But to-morrow's wash day," she objected weakly. “可明天要洗衣服，”她有气没力地反对。
- "I thought I had you," he said, weakly. “我还以为我赢了你呢，"他有气无力地说。
- "Miss--Miss Courtland," Bamberger faltered weakly. “柯--柯脱兰小姐，"班贝格结结巴巴地轻声说。
- "Thank you," said Carrie weakly. “谢谢，"嘉莉无精打采地说。
- "You must not say that," she said, weakly. “你不该说这话的，"她软弱无力地说。
- What do you mean?@ Paul asked weakly. “你什么意思?”保罗有气无力地问。
