查询词典 efficient

Finally, the numerical results show this class of conjugate gradient methods is very efficient.

然后证明三种新算法在强Wolfe线搜索下的全局收敛性，数值验证表明这类共轭梯度法是比较有效的。

Combined CD method and a new conjugate gradient method given by Liu.Y, Storey. C, the second class of nonlinear conjugate gradient method is proposed, which not only has descent property, but also is proved global convergence with the general Wolfe line search. Finally, the numerical results show this class of conjugate gradient methods is very efficient.

第二类算法是结合CD法和Liu.Y， Storey.C提出的新共轭梯度法，提出一类新的非线性共轭梯度法，新方法不但具有下降性质，而且在推广的Wolfe线搜索下是全局收敛的，最后进行了数值验证。

The conjugate gradient method is one of the most efficient methods for solving unconstrained optimization problems.

摘要共轭梯度法是求解无约束优化问题的一类有效方法。

The numerical experiments shows that the algorithm is much more efficient than the general genetic algorithm and conjugate gradient method.

算例结果表明，该算法对于病态方程组的求解效果明显优于一般的遗传算法和共轭梯度法。

And this paper provides some positive evidence consistent with Fama s weak Conn efficient market hypothesis.

本文的研究结果支持了弱式有效市场假说。

The result indicates that the new method is more efficient when deals with caculating the arears of multiply connected domain.

结果表明在处理连通区域较多的面积统计时，新方法计算速度较快。

However, prior works neither clearly specify the connected constraint in the geography domain nor propose efficient algorithms.

然而，之前的研究既没有明确地定义地理位置值域连续性限制，也没有提出足够效率的演算法。

This paper proposes an efficient broadcast scheme based on the concept of connected dominating set in graph theory.

基于图论中的连通支配集概念，提出了一种有效的广播途径。

The Connected Dominating Set has been widely used for efficient routing in wireless sensor networks.

为了提高路由管理的效率，连通支配集被广泛应用在无线网络中形成虚拟主干？。

The connectedness of efficient solution set of multiobjective programming problem is of great interest and has been studied extensively.

在研究多目标规划的有效解集的连通性时，许多文献通过将集合的有效点集表示为某个连通集上闭的点集映射的象集以得到结果。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。