您要查找的是不是:
- The smaller the value of the merit function is, the closer the iteration point is to the solution. 当价值函数的值越小时,迭代点越靠近最优解。
- It is proven that each accumulation point of the iteration point sequence generated by this algorithm is a critical point of the primitive problem. 同时文中还证明了该算法产生的序列的每一个聚点都是原问题的临界点
- It takes line search instead of resolving the subproblem to get the new trial step and the next iteration point when the trial step is not successful.It allows a considerable computational saving. 当试探步不成功时,并不重解子问题,而是利用非单调线搜索得到试探步及下一迭代点,有效地减少了计算量。
- This algorithm allows the search direction with only moderate accuracy, and does not require the feasibility of the iteration points. 该算法允许搜索方向有相对较大的误差,且不要求迭代点的可行性。
- An iterator pointing to the inserted element. 一个迭代器,指向新插入的元素。
- Without the strict feasibility of the initial points and iteration points, the algorithm is shown to possess both polynomial-time complexity and Q-linear convergence. 该算法不要求初始点及迭代点的可行性且具有Q-线性收敛速度和多项式时间复杂性。
- Effects : Returns an iterator pointing to the end of the tree. 作用:返回指向树的末尾的迭代器。
- Furthermore, the model will keep iterating within the feasible region whenever the iterative point is feasible, and become feasible decreasing directions method. 进一步地,一旦迭代点进入可行域,模型就能保持在可行域内迭代,成为可行下降类算法。
- Zhang et. al. [26] also proposed an adaptive trust region method, in which the trust region radius depends on the gradient and Hessian of the current iterate point. 章祥荪等在文[26]中也给出了一种自适应信赖域算法,它利用当前迭代点的梯度和海赛阵信息来选取当前迭代步的信赖域半径。
- During the iterations the trial step is truncated when necessary in order to keep the strict feasibility of the iteration points. 在算法的迭代过程中加入内点法的思想,要求每一步产生的迭代点位于可行域的严格内部。
- At this point your logic is at fault. 在这一点上你的推理是错误的。
- In point of cost, we'll have to discuss it at the next meeting. 至于费用方面,我们只好留到下次会议再讨论。
- Making a petit point pillow is exacting work. 做一个小花边编织枕头是一项细致活儿。
- I mentioned this point by way of cautioning you. 我提出了这一点用以警告你。
- Can you swing them round to my point of view? 你能让他们转而支持我的观点吗?
- I don't see the point of her last remark. 我不明白她最后那句话的意思。
- I have some sympathy with that point of view. 我比较赞成这种看法。
- Recently Zhang et. al. [1] proposed a new trust region method called adaptive trust region method, in which the trust region radius depends on the gradient and Hessian of the current iterate point. 最近章祥荪等在文[1]中给出了一种自适应信赖域算法,利用当前迭代点的梯度和海赛阵信息来选取当前迭代步的信赖域半径,数值试验表明,该方法比一般的信赖域方法有效。
- You needn't labor a point that is perfectly plain. 这点很明显,你用不着讲个没完。
- I didn't see the point of his last remark. 我不理解他最后那句话的意思。
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌