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- 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。
- 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
- orthogonal subspaces 正交子空间
- METHOD The orthogonal test were adopted. 方法采用正交试验优化水解条件。
- Codes which are mutually orthogonal in time domain. 同一个组内的码在时域上相互正交。
- Construct a pair of rotating orthogonal cardioids. 作一对相互正交的旋转心脏线。
- Walsh functions are orthogonal and complete. 1923年美国数学家沃尔什(WALSH)提出的沃尔什函数就是一种正交完备的函数系。
- At last, the orthogonal property of signal with noise subspaces and the approximating of the binomial are utilized to estimate the types of the scattering centers. 同时，利用特征分析法的信号与噪声子空间正交特性、二项式近似两种方法来提取散射中心的类型参数。
- Then,the recognition results of two subspaces are tested together. 最后,将识别结果与预分类结果一起进行正确率测试。
- The subject of orthogonal trajectories remained dormant. 正交轨线的问题一直处于沉寂状态。
- 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
- We choose one of them which divides space on a two subspaces by its plane. 我们选择其中一个多边形的面把它的空间分隔到两个子空间。
- Further, these three solutions are all orthogonal to each other. 此外，这三个解全都是互相正交的。
- Camber line becomes orthogonal arc tooth wimble gear. 中心线成直角的弧齿锥齿轮。
- Camber line won"ts do orthogonal arc tooth wimble gear. 中心线不成直角的弧齿锥齿轮。
- The formula of the wax remover was optimized by orthogonal test. 采用正交试验优化了该清洗剂的配方。
- This paper covers the design and orthogonal test of silencer. 摘要本文探讨了消声器设计与正交试验。
