文件名称:post
介绍说明－－下载内容均来自于网络，请自行研究使用
在一个按照东西和南北方向划分成规整街区的城市里，n 个居民点散乱地分布在不同的街区中。用x 坐标表示东西向，用y 坐标表示南北向。各居民点的位置可以由坐标(x,y)表示。街区中任意2 点(x1, y1) 和(x2, y2) 之间的距离可以用数值| x1 . x2| + | y1 . y2| 度量。
居民们希望在城市中选择建立邮局的最佳位置，使n 个居民点到邮局的距离总和最小。-In a direction in accordance with the East-West and North-South divided into regular city blocks, n and the distribution of settlements scattered in different neighborhoods in. Things used to express the coordinates x, y coordinates used to express the North and the South. The location of the settlements by the coordinates (x, y) express. Arbitrary blocks 2:00 (x1, y1) and (x2, y2) can use the distance between the values | x1. X2 |+ | Y1. Y2 | metrics. Residents want the city to select the best location to establish post offices, so that n settlements to the post office the sum of the smallest distance.
居民们希望在城市中选择建立邮局的最佳位置，使n 个居民点到邮局的距离总和最小。-In a direction in accordance with the East-West and North-South divided into regular city blocks, n and the distribution of settlements scattered in different neighborhoods in. Things used to express the coordinates x, y coordinates used to express the North and the South. The location of the settlements by the coordinates (x, y) express. Arbitrary blocks 2:00 (x1, y1) and (x2, y2) can use the distance between the values | x1. X2 |+ | Y1. Y2 | metrics. Residents want the city to select the best location to establish post offices, so that n settlements to the post office the sum of the smallest distance.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
post.cpp