最短路径

The shortest-paths problem involves a weighted, possibly directed graph described by the set of edges and vertices { E , V }.

最短路径问题包含一个承受的重力，尽可能地直的曲线图，该图由一组优势线和顶点{ E ， V }描述。

Several of the graph problems we have discussed in this book can be modeled as network flow, including bipartite matching, shortest path, and edge/vertex connectivity.

一些图的问题我们已经讨论过这本书可以作为网络流模型，包括双边匹配，最短路径，和EDGE /顶点连接。

More practical ray tracing methods currently include the wavefront method, the shortest path method, the travel time epenthesis method, the eikonal equation finite difference method, etc.

当前实用性较强的射线追踪方法，包括波前法，最短路径法，走时插值法，程函方程有限差分法等。

The data in LLE are optimized using the small world algorithm, and the shortest path and the local neighbor set clustering coefficients are used as the local parameters. As a result, the problem of the embedding distortion using only local linear patch of the manifold to define neighborhood in Euclidean space is effectively solved. Three groups of standard data sets are selected to test and to compare the efficiency and robustness of SLLE and LLE.

将复杂网络算法引入到流形学习中，利用小世界算法对LLE算法进行数据优化，并以最短路径和局部集群系数作为局部优化参数，解决了数据点不规则时以欧氏空间作为邻域判别标准在构建局部超平面造成嵌入结果扭曲的难题。

Procedure with the function of the main characteristics of this procedure is designed to provide users with the path to the consultation.

实现了帮助用户了解全国各大城市间往来的最短路径问题，第二，可以提供用户查询各大城市的相关信息。

OSPF ; Data Encryption Standard; primitive root ; block cipher ; multiplicative group

开放式最短路径优先；数据加密标准；原根；分组密码；乘法群

The effectiveness of this method depends basically on two values,Гmin the search is faster for larger Гmin and the size of Pref (RE (the search is faster for less prefixes), where Гmin donate the shortest path from the initial state to a final state of the Nondeterministic Finite Automaton and Pref the prefixes of length Гmin for all the strings matching the regular expression. The size of Pref can be exponential in m and for multiple expressions matching the Pref will be much larger.

现有的正则表达式搜索算法性能较好的是多模式过滤类型的算法，此类算法严重依赖于两个因素，从NFA的初始状态到终止状态的最短路径Lmin和正则表达式所表达的语言的前缀集合Pref的大小，Lmin越长，搜索速度越快，Pref越大，搜索速度越慢。

In the beginning of the 90s, it was realized in a nonscientific way, which was based on the router configure——assigning the traffic streaming simply onto the shortest path by IGP.

这种映射的实现只是基于产品的路由配置——业务流简单地被分配到内部网关协议IGP计算出的最短路径上。

This method uses computer software, pass " labyrinthian algorithm " or " the shortest way is algorithmic " computational odograph.

该方法使用计算机软件，通过"迷宫算法"或者"最短路径算法"计算里程表。

Open the map document, known for the shortest path to the road system.

打开地图文件，对已知道路系统求最短路径。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。