subproblem造句
例句与造句
- The subproblem is solved by simulated annealing algorithm
该子问题可通过模拟退火算法来解决。 - On solution of quadratic subproblem
关于二次子问题的解 - The convergence theorem of the proposed method is proved based on the exact solution of the subproblem
基于子问题的精确求解，该文证明了算法的收敛性。 - When the hessian is positive definite , the qp subproblem is a strict convex quadratic programming
若qp子问题的hessian阵正定，则它是一个严格凸二次规划问题。 - The process will often be self - repeating since each subproblem may still be complex enough to require further decomposition
由于每个子问题可能仍然十分复杂,需要进一步的分解,这个过程就将不断的循环往复 - It's difficult to find subproblem in a sentence. 用subproblem造句挺难的
- The method incorporates a primal partitioning scheme - with a network flow subproblem - to obtain good feasible solutions
本文设计了一种模拟退火算法的实现形式，通过大量的算例分析表明，该算法具有良好的寻优特性与运算效率。 - Furthermore , the authors develop the proposed alternating direction method as an inexact method , which only needs to solve the subproblem inexactly
进一步，又提出了一类非精确交替方向法，每步迭代计算只需非精确求解子问题。 - The aim of this paper is to construct a three - term conjugate gradient method to solve the trust region subproblem
在本文中，我们提出了解信赖域子问题的三项预处理共轭梯度法，并将这个方法嵌入解大型最优化问题的信赖域算法中。 - In this new dividing strategy , the sum of the subproblem ' s scales is equal to the original problem ' s scale minus 1 . an eigenvalue interlacing theorem is given and proved
在这个划分策略中，子问题的规模之和等于原问题的规模减1 ，文中给出了特征值分割定理及其证明。 - Based on double dogleg path , the iterative direction is always obtained in the intersection of double dogleg path and bound of trust region by solving the affine scaling trust region subproblem
一般地，基于双折线路径方法可以在双折线路径和信赖域边界相交点得到迭代步。 - A dynamic approach for the minimization subproblem in alm method is discussed , and then a neural network iterative algorithm is proposed for general constrained nonlinear optimization . 3
使用增广lagrange乘子法求解时，虽然可以避免罚参数无限增大的弊病，但同时也提出了一个难以求解的子命题。 - At first , on the basis of the sufficient and necessary optimality conditions , we give a certain algorithm to compute the trust region subproblem ; then , we draw out a different scheme for parameter vector in cim
在分析子问题最优性条件的基础上，我们给出了锥函数模型信赖域子问题的求解算法；并从数据拟合的角度提出了对锥模型中参数向量的另外一种选择方案。 - It is posssible that the trust region subproblem needs to be resolved many times before obtaining an acceptable step for the traditional trust region method , and hence the total computation for completing one iteration might be expensive
对于传统的信赖域方法，要获得可接受的迭代步可能要通过重复计算多次信赖域子问题才能获得，因此每完成一次迭代的整个计算会比较大。 - ( 2 ) the symmetric - definite band generalized eigenvalue problems i ) a parallel divide - and - conquer algorithm combined with multisection method is proposed , the sum of the subproblem ' s scales is equal to the original problem ' s scale
( 2 )关于实对称带状矩阵广义特征值问题? )提出了一种结合多分法的并行分治算法，给出了特征值分割定理及其证明。在该算法中，子问题的规模之和等于原问题的规模。 - However , in existing global newton ' s methods a linearized variational inequality subproblem has to be solved at each iteration , whose computational cost is equivalent with a qp problem , and the local fast convergence is usually established theoretically incompletely
通过应用fiseher一burmeister非线性互补问题函数， h . qi和l . qi在17 ]中对以前的qp一free算法做了有效的改进，使得迭代矩阵的一致非奇异性得到保证。
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