最短路径

Based on the characteristics above, this paper presents two graph-theory algorithms fast identifying the weakness of networks according to wide area measurement information such as pre-fault network topology and load flow, namely the algorithm of fast search for transmission section based graph theory and the algorithm of fast search for flow transferring Minimal Short Path.

基于潮流转移的上述特点，本文根据事故前的网络拓扑结构、潮流分布状态、输电元件物理参数与系统电压等级等广域测量信息，针对两种不同的网络结构分别提出了相应的快速识别网络薄弱环节的图论方法，即输电断面快速搜索算法与潮流转移最短路径快速搜索算法。

This is one of the limitations of WSN. A new method of dynamic route to balance the power cost of the nodes is proposed. Based on the shortest path algorithm-Dijkstra and improved genetic algorithm, a network topology is set up.

提出了动态路由的新方法以平衡节点能量开销，在Dijkstra最短路径算法和改进遗传算法的基础上，以功率有效性为首要原则，建立了网络拓扑。

The shortest path problem is very important in the network optimization.

最短路径的算法研究是网络优化技术的核心。

The shortest path problem is very important in the network optimizing.

最短路径的算法研究是网络优化技术的核心。

The shortest path problem is a principal issue in the application of GIS.

最短路径是GIS应用中的主要问题之一。

This paper presents a method of solving a shortest path problem by ant-algorithm.

文章提出了一最短路径问题的蚂蚁求解算法。

The shortest path problem is a core model that lies at the heart of network optimization.

最短路径问题是网络优化的核心技术。

The shortest path problem has been widely applied in real-life and has been extensively studied by many researchers.

最短路径问题在现实生活中有着广泛应用，许多专家学者对此问题进行了深入研究。

The problem on the shortest path is a basic problem of traffic networks analysis system. It has been discussed widely and deeply.

最短路径问题是交通网络分析系统的一个基本问题，在理论上得到了广泛深入的研究。

This procedure using genetic algorithm in several places through the shortest path problem.

详细说明：此程序用遗传算法实现几个地方的历经最短路径问题。

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％。