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- Then the optimal convergence rate of the cascadic multigrid for the velocity is proven. 最后,我們證明了瀑布型多重網(wǎng)格對速度的最優(yōu)收斂性。
- Finally the optimal convergence rate for the velocity of the multigrid is proven, and numerical experiments are given to confirm our theoretical results. 最后得到速度的最優(yōu)收斂率,數值試驗驗證了我們的理論結果。
- This paper studies the nonparametric estimates of general weight function of the nonparametric regression function with fixed design points, when the model error is martingale sequence, and we give the optimal convergence rate under some conditions. 摘要當誤差為鞅差序列時(shí),研究固定設計點(diǎn)列情形下非參數回歸函數一般權函數的非參數估計,并在一些基本條件下給出了估計的一致最優(yōu)強收斂速度。
- In this paper, the nonconforming finite element method from is used to discretize the elliptic eigenvalue problem.The error analysis is carried out with the optimal convergence rate. 摘要本文將文獻提出的非協(xié)調元方法用于二階橢圓特征值問(wèn)題,證明了最優(yōu)的誤差估計。
- Optimal convergent rate is proved.The result shows that it is just needed to iterate once or twice at each time step. 證明了算法的收斂性,并且理論分析表明,在每一時(shí)間步,只需校正一次或兩次,即可達到最優(yōu)的收斂階。
- V-P and K-P.To increase convergence rate of Meth. 為了提高K-P法的收 斂速度及收斂精度。
- Based on the theory developed by [6], it is proven that the W-cycle multigrid method is optimal, i.e., the convergence rate is independent of the mesh size and mesh level. 我們提出了一種網(wǎng)格轉移算子,在[6]的理論框架下,證明W循環(huán)的多重網(wǎng)格法是最優(yōu)的,既收斂率與網(wǎng)格尺寸及層數無(wú)關(guān)。
- A number of simulations show that the algorithm has many advantages such as less iterations, faster convergence rate ,easy obtaining effective and global optimal solution. 大量的模擬實(shí)例表明,該算法具有迭代次數少,收斂速度快,易獲得有效解和全局最優(yōu)解等優(yōu)點(diǎn)。
- We obtain an upper bounded estimate for the convergence rate of the piecewise linear interpolation. 摘要給出了分段線(xiàn)性插值收斂速度的一種估計。
- N step restart conjugate gradient routine is used to speed up the convergence rate. 使用n步重新開(kāi)始的共軛梯度法可以提高算法的收斂速度。
- The CCAB algorithm of DBF has high convergence rate in the case of relatively high SINR. 數字波束形成算法中,CCAB算法在較高信干噪比條件下具有一定優(yōu)勢。
- Simulation result of the XOR problem shows much faster convergence rate can be obtained by this algorithm. 異或問(wèn)題的仿真結果表明,該方法具有較快的收斂速度。
- The algorithm resetting of the convergence of the conjugate gradient is also employed to speed up the convergence rate. 還采用重置共扼梯度法加快了算法的收斂速度。
- On L1 convergence rate of Grunwald interpolation operators [J].J of Pure and Applied Math, 1998, 14(3): 55-59. Grunwald插值算子的收斂速度[J].;純粹數學(xué)與應用數學(xué);1998;14(3):55-59
- Convergent rate of certain neural network models s. N. 一類(lèi)神經(jīng)網(wǎng)絡(luò )模型的平衡點(diǎn)的收斂速率。
- Experimental results show that the algorithm has higher convergence rate and lower misadjustment as compared with other algorithms. 實(shí)驗表明,該算法與其它算法比較,具有更高的收斂率和較低的失調。
- Compared with the conventional perceptron nerual network, its convergence rate is faster, and it is more robust to the circumstance change. 與傳統的基于反向傳播算法的感知器神經(jīng)網(wǎng)絡(luò )相比,徑向基函數網(wǎng)絡(luò )具有收斂速度快,對環(huán)境變化不敏感等優(yōu)點(diǎn)。
- The convergence rate of subspace iteration method used to compute eigenvalues problem is confined when the distribution range of eigenvalues is large. 而求解特征值問(wèn)題的子空間迭代法,當矩陣的特征值的分布范圍較大時(shí),其收斂速度會(huì )受到限制。
- At the same time, double deflation algorithms are also proposed to separate more signals in turn.In contrast to KMA convergence rate is improved. 同時(shí),提出了兩種復數抽氣算法,配合一元信號盲分揀算法可以依次分離多個(gè)信號源,仿真試驗驗證了算法的有效性。
- During the search process of PSO, the chaotic local optimizer was introduced to raise its resulting precision and convergence rate. 然后,在PSO的搜索過(guò)程中引入混沌局部搜索策略,來(lái)提高解的精度和收效速度。