Fix the volatile search direction bug.
修改了查找方向不稳定的问题。
With the two degrees information of the object function in search direction, the algorithm improved the convergence.
由于搜索方向含有目标函数的二阶信息，提高了算法的收敛速度。
In this paper a transitional design centering method is proposed, the formula for its relative search direction is also deduced.
本文提出了一种过渡情况下的电路中心值设计方法，并导出了相应的搜索方向公式。
Since the numerical derivative represents the search direction of optimization process, it's the key information for optimization.
而在优化计算过程中，导数是至关重要的信息，因为它代表了寻优过程的搜索方向。
The search direction is formed by using gradient projection, and the search directions and functions are controlled effectively by the sign functions.
利用梯度投影构造搜索方向，并使用符号函数对搜索方向和搜索函数进行有效的控制。
By reformulating the KKT system as a constrained equation, the algorithm generates the search direction by solving a linear equation at each iteration.
通过将问题的KKT系统转化成一个约束方程，算法在每步迭代只需解一个线性方程组即可得到搜索方向。
This paper proposes an efficient new algorithm by construction of a direct discrete search direction for a class of nonlinear integer programming problems.
针对一类非线性整数规划问题，通过构造直接离散搜索方向提出了一种十分有效的新算法。
The evaluation criteria based on the number of bindings of rules can distinguish the quality of equivalence rules, and correctly guide the search direction of algorithm.
采用基于规则绑定数目的评判标准则可有效区分等价规则的优劣，正确地指导算法的搜索方向。
In this paper a modified PRP method with nonmonotone line search is proposed, which can guarantee that the search direction is a sufficient descent direction per iteration.
本文给出一类非单调线性搜索下的修正prp算法，该方法保证每次迭代中的搜索方向是充分下降的。
During the recent years, with the rapid development of Web data mining, how to find useful information in search engine log query has become an important research direction.
近年来，随着网络数据挖掘技术的迅猛发展，如何从搜索引擎查询日志中找到有用的信息成为一个重要的研究方向。
By adopting texture statistics for ray-space slice, initial search direction was established, and then multi-layer rectilinear direction search method was realized in inter-slice prediction.
在片间预测中，通过对光线空间片的纹理统计，确立初始的搜索方向，实现分层的直线方向搜索方法。
In addition to the fleetness connects single root, can also use at salvage the homework, search direction or demands the slow the artesian well tool that turn last, and drill the size rat hole use.
除快速接单根外，还可用在打捞作业，找寻方向或需要慢转的钻井工具上，以及钻大小鼠洞用。
That new acquaintance across the picnic table or banquet booth may be able to point you in a helpful direction for your ongoing job search.
野餐桌上和宴会上新结交的朋友可能会对你寻找的工作做出有用的指导。
In search of his identity and a purposeful direction in life, Obama subsequently left his job as a financial writer with an international consulting firm in New York and headed to Chicago in 1985.
为了寻找自我和实现人生奋斗目标，奥巴马后来辞去了在纽约一家国际咨询公司做金融撰稿人的工作，于1985年去了芝加哥。
Suddenly, the wind, rains bursts of mournful cries, when I cry it rains turned the direction of search, I am actually deeply was overawed!
突然，风中飘来阵阵悲切的哭声，当我转身搜索那哭声飘来的方向，我竟深深的被震住了！
To search for the same phrase in the opposite direction, type n.
想再次搜索相同的短语并以相反的方向，键入n。
Investors have shown an increasing inclination to turn to charts in search of clues about the market's direction, especially as stocks continue to lack direction.
投资者利用技术图表把握市场方向的倾向已经越来越强烈，特别是在股市一直看不出趋势的时候。
Search the Word for direction.
从主的话里寻找方向。
Use elicitation method information through search, it's a main method at present to control direction of search.
在搜索中利用启发式信息，是目前控制搜索方向的主要方法。
The approach to a higher calculating precision of search method of random direction is discussed.
本文还对提高随机方向搜索法计算精度的途径作了讨论。
The direction of search starting from an extreme point is a convex combination of all descent directions along the edges at the point.
从极点出发的搜索方向是该点处所有下降棱方向的一种凸组合。
Direct search feasible direction (DSFD) is an effective algorithm for solving the constrained non-linear programming problem, however, it could only find the local optimal solution.
转轴直径搜索可行方向法(DSFD方法)是一种比较有效的求解有约束非线性规划问题的算法，但它只能得到局部最优解。
TS is to start from certain initial state-initial solution, search its adjacent territory and delimit shift direction under the control of Tabu list until satisfactory solution is obtained.
其基本思想是从某一初始状态（初始解）出发，对其邻域进行搜索，在禁忌表的控制下，确定移动的方向，直至得到满意解为止。
Web giant Google has unveiled new products that it says will push search in a new direction.
网络巨头谷歌发布新产品，称将会把搜索推向一个新方向。
To achieve this, the random direction search method, box method and the inter-SUMT method are applied, resulting in some improved feasible plans.
选用随机方向搜索法、复合形法和惩罚函数法，取得若干有改进的可行方案。
In order to improve the efficiency of structural optimization, the next design point is determined through one dimension search after the projection direction is obtained.
为了改善结构优化的效率，在得到投影方向后通过一维搜索确定下一个点。
Do a Web search for 'e-books' and you'll get pointed in the right direction.
只要在网上搜索一下“电子图书”就能找到正确的指南。
Under the direction of the Museum you must travel across China in search of further clues.
根据博物馆的方向，你必须穿越中国寻找进一步的线索。
Under the direction of the Museum you must travel across China in search of further clues.
根据博物馆的方向，你必须穿越中国寻找进一步的线索。
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